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Microsoft

AZ-204 · Question #517

You are developing several Azure API Management (APIM) hosted APIs. You must make several minor and non-breaking changes to one of the APIs. The API changes include the following requirements…

The correct answer is D. Add a new revision to the API. In Azure API Management, use revisions to make non-breaking API changes so you can model and test changes safely. When ready, you can make a revision current and replace your current https://learn.microsoft.com/en-us/azure/api-management/api-management-get-started-revise…

Submitted by olafpl· Mar 30, 2026Connect to and consume Azure services and third-party services

Question

You are developing several Azure API Management (APIM) hosted APIs. You must make several minor and non-breaking changes to one of the APIs. The API changes include the following requirements: - Must not disrupt callers of the API. - Enable roll back if you find issues. - Documented to enable developers to understand what is new. - Tested before publishing. You need to update the API. What should you do?

Options

  • AConfigure and apply header-based versioning.
  • BCreate and publish a product.
  • CConfigure and apply a custom policy.
  • DAdd a new revision to the API.
  • EConfigure and apply query string-based versioning.

How the community answered

(26 responses)
  • A
    12% (3)
  • C
    4% (1)
  • D
    81% (21)
  • E
    4% (1)

Explanation

In Azure API Management, use revisions to make non-breaking API changes so you can model and test changes safely. When ready, you can make a revision current and replace your current https://learn.microsoft.com/en-us/azure/api-management/api-management-get-started-revise- api?tabs=azure-portal

Topics

#APIM revisions#non-breaking changes#API versioning#rollback

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