Changelog for rust-cxx-devel-0.5.10-2.fc34.noarch.rpm :

* Thu Feb 11 2021 Jan Staněk - 0.5.10-2- Mark license files
* Mon Feb 01 2021 Jan Staněk - 0.5.10-1- Initial package- Manually specify provides for c++XY features (https://pagure.io/fedora-rust/rust2rpm/pull-request/123)