Changelog for rust-libcryptsetup-rs-devel-0.4.2-3.fc34.noarch.rpm :

* Wed Jan 27 2021 Fedora Release Engineering - 0.4.2-3- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
* Wed Jul 29 2020 Fedora Release Engineering - 0.4.2-2- Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
* Mon Jul 06 2020 John Baublitz - 0.4.2-1- Initial package