Change approval memo
Production maintenance window · Standard change · Ready for approval
Decision summary
Approve a controlled configuration rollout with a tested rollback path and named validation owners.
Control	Owner	State	
Backup verified	Operations	Complete	
Rollback tested	Engineering	Complete	
Business approval	Service owner	Pending	

Execution checklist
Confirm monitoring and alert ownership.
Apply the change during the approved window.
Record validation results and close the change.