Changelog for rust-libmimalloc-sys+secure-devel-0.1.30-1.el9.noarch.rpm :

* Mon Mar 06 2023 Michel Alexandre Salim - 0.1.30-1- Update to 0.1.30
* Fri Jan 20 2023 Fedora Release Engineering - 0.1.28-2- Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild
* Thu Jan 05 2023 Michel Alexandre Salim - 0.1.28-1- Initial Fedora package