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Ameen Abozaid
Planned lessonARC-025-L03

API governance and lifecycle

  • Lesson 3 of 5
  • Architect
On This Lesson 4 topics

This lesson is planned. The outline below lists the topics it will cover. The full lesson has not been published yet.

In this lesson

design governance that guides teams without blocking them.

Planned topics

  • Style guide: naming, errors, pagination, and security defaults so APIs feel alike.
  • Review: a light design review before publishing, with automated linting where possible.
  • Versioning: define what counts as breaking and how long old versions live.
  • Lifecycle: draft, active, deprecated, retired, with dates and notice periods.
  • A gateway without governance only centralizes inconsistency.
Draft outline details

Demonstration

a lifecycle diagram with notice periods (verify with partner contracts) and a checklist the review board uses.

Check your understanding

What is a breaking change?

Show answer

One that makes a correct existing consumer fail, such as removing a field or changing its meaning.

Practice

Apply this lesson with the module's lab, exercises and quiz.

Lab and exercises Quiz

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