Katello 3.12.1 has been released and contains about 20 fixes over 3.12.0 There are some significant ones around GPG keys not being removed correctly from content and content destroy failing. Thanks to all involved!
Check out the CHANGELOG to see everything that comes with 3.12.1
To get started:
Found a problem? Please open an issue in our Redmine and be sure to indicate “Katello 3.12.1” for “Found in Release”