Some new authorization checks were just added to RsRpcServices. Unless someone else wants to RM for 2.2 and 2.3, I will propose new patch level RCs for 2.2, 2.3, and 2.4 for voting next week.
The prep work will happen this week. I plan to start at the release tag for the last release in each 2.x, cherry pick the relevant commits, and do some preflight checks. If you have any concerns or know of other critical issues that could warrant inclusion, please respond.
