AWS Certified Developer Associate DVA-C02 Practice Question
The development team needs to assess new features for their web service that is handled by Amazon API Gateway without disturbing the live environment. What approach should the team utilize to validate these features while maintaining the integrity of the user-facing environment?
Institute a novel stage for the service and direct the forthcoming updates to it.
Initiate a fresh deployment to the existing environment used by end-users.
Modify the endpoints to new routes under the current deployment environment for testing.
Clone the gateway service, creating an identical setup for the sole purpose of evaluation.
By creating a new stage within API Gateway, developers can deploy and assess features in an isolated setting which is separate from the production environment. Every stage can be configured independently, including variables and routing to different endpoints, which means that new features can be tested without any disruption to the end-users. This environment separation is fundamental for a robust development lifecycle.
Initiating a fresh deployment does not assure the segregation of testing from production since it does not isolate configurations and traffic. Merely modifying the route within the existing setup causes confusion and does not offer a duplicate setup for reliable testing. Conversely, cloning the entire service setup leads to redundancy and potential synchronization issues, making it more complex than necessary for routine feature evaluation.
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AWS Certified Developer Associate DVA-C02
Deployment
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