A developer maintains an Amazon API Gateway REST API.Customers use the API through a frontend UI and Amazon Cognito authentication.The developer has a new version of the API that contains new endpoints and backward-incompatible interface changes.The developer needs to provide beta access to other developers on the team without affecting customers.
Which solution will meet these requirements with the LEAST operational overhead?
Define a development stage on the API Gateway API. Instruct the other developers to point the endpoints to the development stage.
Define a new API Gateway API that points to the new API application code. Instruct the other developers to point the endpoints to the new API.
Implement a query parameter in the API application code that determines which code version to call.
Specify new API Gateway endpoints for the API endpoints that the developer wants to add.