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Google Professional Cloud DevOps Engineer Exam

202 Questions120 Minutes70% Passing Score▣ Updated: Sep 2026

Question 157 of 202

Single answer

You are designing a deployment technique for your applications on Google Cloud. As part of your deployment planning, you want to use live traffic to gather performance metrics for new versions of your applications. You need to test against the full production load before your applications are launched. What should you do?

A

A. Use A/B testing with blue/green deployment.

B

B. Use canary testing with continuous deployment.

C

C. Use canary testing with rolling updates deployment.

D

D. Use shadow testing with continuous deployment.

Correct Answer: A

<p>D. Use shadow testing with continuous deployment.</p>

Explanation

The correct answer is highlighted above. Review the wording carefully, then use the next question to continue building your understanding of Google certification topics.

About this practice exam

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