Examtopics

AWS Certified Developer - Associate
  • Topic 1 Question 241

    A company is creating a REST service using an Amazon API Gateway with AWS Lambda integration. The service must run different versions for testing purposes.

    What would be the BEST way to accomplish this?

    • Use an X-Version header to denote which version is being called and pass that header to the Lambda function(s).

    • Create an API Gateway Lambda authorizer to route API clients to the correct API version.

    • Create an API Gateway resource policy to isolate versions and provide context to the Lambda function(s).

    • Deploy the API versions as unique stages with unique endpoints and use stage variables to provide further context.


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