Changelog for microcode_ctl-2.1-30.qubes1.fc32.x86_64.rpm :

* Wed May 15 2019 Marek Marczykowski-Górecki 2:2.1-28.qubes1- Update to microcode 20190514
* Thu May 09 2019 Anton Arapov 2:2.1-28- Update to upstream 2.1-20. 20190312
* Fri Feb 01 2019 Fedora Release Engineering - 2:2.1-27- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild
* Mon Aug 13 2018 Anton Arapov 2:2.1-26- Update to upstream 2.1-19. 20180807
* Fri Jul 13 2018 Fedora Release Engineering - 2:2.1-25- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild
* Mon Jul 09 2018 Anton Arapov 2:2.1-24- Update to upstream 2.1-18. 20180703