CV0-004
DevOps Fundamentals
hard
Question 6 of 13

A DevOps team's CI/CD pipeline deploys new application versions directly to production after automated tests pass. A recent deployment caused a production outage that lasted 45 minutes. Which pipeline improvement would best prevent similar incidents?

AAdd a staging environment with automated smoke tests and implement a canary or blue-green deployment strategy before full production rollout
BIncrease the number of unit tests in the CI stage only
CRemove the automated deployment and deploy manually to production
DIncrease the production environment's instance sizes to handle deployment failures

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