Changelog for rust-webpki-devel-0.21.4-2.fc35.noarch.rpm :

* Tue Jul 27 2021 Fedora Release Engineering - 0.21.4-2- Second attempt - Rebuilt for https://fedoraproject.org/wiki/Fedora_35_Mass_Rebuild
* Mon May 10 2021 Fabio Valentini - 0.21.4-1- Initial package