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Microsoft · AZ-400

Branching strategies and pull requests

AZ-400 · Lesson 3 of 15 · 12:10

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In this lesson

Prepare for the AZ-400 exam (Microsoft Certified: DevOps Engineer Expert). In this lesson: trunk-based development, feature and release branches, the pull request workflow, Azure Repos branch policies (reviewers, linked work items, comment resolution, build validation), and GitHub branch protection rules. Includes three original practice questions.

Preview the topics
  • A team supports version 2 and version 3 at the same time, and must ship a security fix for version 2, without releasing unfinished version 3 work. What fits?
  • In Azure Repos, every pull request into main must pass a build before it can complete. Which policy should the team set?
  • In a GitHub repository, nobody must be able to rewrite the history of main with a force push, not even administrators. What should be configured?