Changelog for fast_float-devel-1.1.2-1.fc33.i686.rpm :

* Mon Jun 21 2021 Benjamin A. Beasley - 1.1.2-1- Update to 1.1.2- Drop fast_float-1.1.1-system-doctest.patch; now merged upstream- Add EPEL8 support- Do not compile tests with -Werror
* Mon Jun 21 2021 Benjamin A. Beasley - 1.1.1-1- Initial package