How to implement an effective Change Advisory Board (CAB) in an Agile environment?

All answers to this question.

The traditional weekly CAB is indeed becoming obsolete for high-velocity teams. The modern approach is to move toward "Change Enablement." You should categorize changes into Standard, Normal, and Emergency. "Standard" changes (low risk, high frequency) should be pre-approved and automated through your CI/CD pipeline without a CAB review. The CAB should only meet to discuss high-risk, "Normal" changes that affect core infrastructure. By decentralizing the approval process and trusting your automated tests, you maintain governance through audit trails rather than manual meetings, which keeps the flow moving.

   Answered 2025-01-07 by Barbara Allen

Have you explored using "Change Models" in your ITSM tool to automate the risk scoring of every submission, or are your reviewers still doing it all manually during the meeting?

   Answered 2025-01-10 by William Taylor

• William, we are still very manual. Every change is debated regardless of its size. I love the idea of using risk scoring to trigger different approval paths. If a change has high automated test coverage and successful history, it should skip the CAB entirely. I'm going to propose a pilot program for our web team next week where we define a set of "Standard Change" templates. If this works, it will reduce our CAB agenda by at least 70%, allowing us to focus only on the truly complex deployments.

     Commented 2025-01-12 by Richard Foster

Governance is about the evidence of control, not the act of a meeting. Automated logs and peer reviews in GitHub are often more reliable than a 10-minute chat in a CAB.

   Answered 2025-01-15 by Patricia Adams

• Spot on, Patricia. A peer-reviewed pull request is often a much more thorough safety check than a manager in a meeting who hasn't looked at the code.

     Commented 2025-01-17 by Steven Clark