Those of you who have used Fedora for a while will likely be familiar with the concept of the "updates-testing" repository. I've now documented the fact that there's an OSTree branch of Fedora Atomic 22 that tracks it:
https://fedoraproject.org/wiki/QA:Updates_Testing#Using_it_with_Fedora_Atomic_22 Once you run this command, your system will track updates-testing. You can then reboot and use the new system to provide karma for updates to the individual packages in Atomic, such as: https://admin.fedoraproject.org/updates/FEDORA-2015-8977/kubernetes-0.17.1-2.fc22 and https://admin.fedoraproject.org/updates/FEDORA-2015-9288/ostree-2015.6-2.fc22 (To pick two topical ones, but currently there are many other updates queued in updates-testing, `kernel`, `less`, `openssh`, etc.)
