Katello 4.0.0 RC2 is the first public release candidate for Katello 4.0. This release uses Pulp3 only and drops supports for puppet and ostree content. The bug fixes in this release are viewable in the CHANGELOG .
This release coincides with a refresh of Foreman and Katello documentation. The usual documentation format is not complete at this time. However, a current “nightly” version is available until Katello 4.0 documentation is properly in place.
If you’ve found any issues in this release please head over to the support area and open a discussion so we can help.