DVA-C02 Question 99

Community Discussion

Written by other learners. Comments can disagree with the marked answer — check the official documentation when in doubt.

• Chose A3

  Existing customers continue to use the current stage (e.g., prod), which is integrated with the old Lambda version. The new stage (e.g., test) can point to the new Lambda version without affecting the production stage. B) Eliminated - routing even 10% of traffic to the new Lambda version could cause issues for customers if the new version has any problems. C) Eliminated - This approach introduces an extra Lambda function to filter requests, increasing complexity. D) Eliminated - Creating a new API Gateway involves replicating configurations like authorizers, throttling, and endpoints. Maintaining two separate API Gateways adds long-term management overhead.

• Chose C1

  How not C

• Chose A1

  It's hands-down A.