Changelog for golang-contrib-opencensus-exporter-stackdriver-devel-0.12.8-1.fc31.noarch.rpm :

* Sun Dec 29 2019 Robert-André Mauchin - 0.12.8-1- Update to 0.12.8 (#1742117)
* Thu Jul 25 2019 Fedora Release Engineering - 0.11.0-2- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
* Tue May 07 2019 Robert-André Mauchin - 0.11.0-1- Initial package