Changelog for python3-gnocchiclient-7.0.4-2.fc30.noarch.rpm :

* Sun Oct 28 2018 Miro Hrončok - 7.0.4-2- Subpackages python2-gnocchiclient, python2-gnocchiclient-tests have been removed See https://fedoraproject.org/wiki/Changes/Mass_Python_2_Package_Removal
* Thu Aug 09 2018 RDO 7.0.4-1- Update to 7.0.4