Changelog for rust-pep440_rs0.3+tracing-devel-0.3.12-2.fc40.noarch.rpm :

* Fri Jan 26 2024 Fedora Release Engineering - 0.3.12-2- Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild
* Fri Jan 05 2024 Fabio Valentini - 0.3.12-1- Initial import (pep440_rs 0.3 compat package)