15.2.0 is pushed...

Hi Abhi, 15.2.0 is pushed to download.ceph.com. I merged the last 2 doc PRs targetted for octopus and merged that back into master. Your PR targets master, so that'll need a cherry-pick/backport to octopus branch after it merges. The v15.2[.0] tags aren't up on docker hub yet.. I'm not sure when the nightly cron for that runs. I think the only other thing left is to push out the email and blogs... want to go ahead and do that in the morning? Yay! sage