Review by an expert is required - the specific expert(s) should be mentioned in the discussion.

An urgent update that should be processed as quickly as possible.

Instructs the automated sweep script to cherry-pick this MR to 21.2 the night after it is merged.

Review by first-level software review shifter required.

Review by second-level software review shifter required.

Approved by software review shifters.

Approved by Trigger RC for P1

Approved by PROC for Tier-0