Changelog for json-c-devel-0.13.1-6.fc31.x86_64.rpm :

* Thu Jul 25 2019 Fedora Release Engineering - 0.13.1-6- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
* Wed Jun 26 2019 Björn Esser - 0.13.1-5- Use hardlink without full path to the binary (#1721964)- Use new style bootstrap logic
* Fri Feb 01 2019 Fedora Release Engineering - 0.13.1-4- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild
* Fri Jul 13 2018 Fedora Release Engineering - 0.13.1-3- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild
* Tue May 08 2018 Björn Esser - 0.13.1-2- Add some cherry-picked fixes from upstream master
* Tue Mar 06 2018 Björn Esser - 0.13.1-1- New upstream release (rhbz#1552053)
* Tue Mar 06 2018 Björn Esser - 0.13.1-0.1- Bootstrapping for so-name bump
* Wed Feb 07 2018 Fedora Release Engineering - 0.13-7- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild
* Fri Feb 02 2018 Igor Gnatenko - 0.13-6- Switch to %ldconfig_scriptlets
* Thu Dec 14 2017 Björn Esser - 0.13-5- Update patch fixing a segfault caused by possible invalid frees
* Wed Dec 13 2017 Björn Esser - 0.13-4- Add upstream patch fixing invalid free in some cases
* Wed Dec 13 2017 Björn Esser - 0.13-3- Add upstream patch for adding size_t json_c_object_sizeof()- Enable partial multi-threaded support
* Mon Dec 11 2017 Björn Esser - 0.13-2- Drop json_object_private.h
* Mon Dec 11 2017 Björn Esser - 0.13-1- New upstream release (rhbz#1524155)
* Sun Dec 10 2017 Björn Esser - 0.13-0.1- Bootstrapping for so-name bump- Keep json_object_private.h
* Thu Aug 03 2017 Fedora Release Engineering - 0.12.1-4- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Binutils_Mass_Rebuild
* Wed Jul 26 2017 Fedora Release Engineering - 0.12.1-3- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild