Changelog for jakarta-saaj-1.4.2-2.fc34.noarch.rpm :

* Tue Jan 26 2021 Fedora Release Engineering - 1.4.2-2- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
* Sat Aug 22 2020 Fabio Valentini - 1.4.2-1- Initial package renamed from geronimo-saaj.