Changelog for opencascade-foundation-7.4.0-3.fc32.x86_64.rpm :

* Wed Jan 29 2020 Fedora Release Engineering - 7.4.0-3- Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild
* Mon Nov 04 2019 Richard Shaw - 7.4.0-2- Update per reviewer requests.
* Mon Oct 21 2019 Richard Shaw - 7.4.0-1- Initial Packaging.