Changelog for nodejs-symbol-observable-1.0.4-3.fc27.noarch.rpm :

* Thu Jul 27 2017 Fedora Release Engineering - 1.0.4-3- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild
* Wed Apr 19 2017 Jared Smith - 1.0.4-2- Make sure we include the lib/ directory
* Wed Apr 19 2017 Jared Smith - 1.0.4-1- Update to upstream 1.0.4 release
* Sat Feb 11 2017 Fedora Release Engineering - 0.1.0-2- Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild
* Mon Feb 15 2016 Jared Smith - 0.1.0-1- Initial packaging