A hybrid environment must support a goal to run integration tests in ephemeral environments without changing application code. What should you implement? run integration tests in ephemeral environments.
Multiple choice — select one answer
Answer choices
Architectural breakdown & explanation
Ephemeral stacks isolate test environments.
Correct answer(s): d. CloudFormation stacks per branch
Exam domain: Domain 3: Deployment (24% weight on the official guide).
Official documentation & study links
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