Changelog for libeconf-devel-0.3.3-1.fc29.x86_64.rpm :

* Wed Oct 30 2019 Neal Gompa - 0.3.3-1- Update to 0.3.3 (RH#1756080)
* Tue Sep 24 2019 Neal Gompa - 0.3.1-1- Update to 0.3.1 (RH#1755161)
* Fri Sep 06 2019 Neal Gompa - 0.3.0-1- Initial packaging for Fedora (RH#1749869)