Changelog for rust-fastrand-devel-1.4.0-2.fc34.noarch.rpm :

* Wed Jan 27 2021 Fedora Release Engineering - 1.4.0-2- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
* Wed Jan 06 2021 Fabio Valentini - 1.4.0-1- Update to version 1.4.0.- Fixes RHBZ#1913388
* Mon Aug 03 2020 Marc-André Lureau - 1.3.4-1- Initial package, rhbz#1862945