Changelog for python3-spec-1.4.1-2.fc31.noarch.rpm :

* Fri Dec 20 2019 Paul Howarth - 1.4.1-2- Incorporate feedback from package review (#1785391) - Use %pypi_source macro - Use %python_provide macro - Runtime python dependencies detected automatically since F-30, EL-8 - Fix egg-info globbing in %files list - Add GPG source verification in %prep section - Update LICENSE file (updated copyright date)
* Wed Dec 11 2019 Paul Howarth - 1.4.1-1- Update to 1.4.1- Strip out Python 2 support