As a developer, you have to build Windows containers to use with AWS CodeBuild and integrate it into AWS CodePipeline and push the resulting containers to Amazon ECR. You might consider custom Docker images. What assertions are true in this scenario? (Select TWO).

Answer options:

A.The default maximum execution time for CodePipeline custom actions is one hour. If your build jobs require more than an hour, you need to request a limit increase for custom actions.
B.AWS CodeBuild caches Docker images to avoid downloading new copies each build job, which reduces the time for large Docker images.
C.AWS CodeBuild fully supports Windows builds in all AWS Regions.
D.AWS CodeBuild has to download a new copy of the Docker image for each build job, which may take longer time for large Docker images.
E.Any limitations with Windows Server containers can be addressed by using Amazon EC2 instances. AWS CodeBuild and AWS CodePipeline support Amazon EC2 instances directly.

Correct Answers: A, D
There are custom action timeouts whose default maximum execution time for AWS CodePipeline is one hour. It can be requested to increase the limit through the AWS Service Quotas console. AWS CodeBuild downloads a new copy of the Docker image for each build job.
Incorrect Answers:
Option B is incorrect because AWS CodeBuild does not cache Docker images to avoid downloading new copies. Instead, a new copy of the Docker image for each build job is downloaded.
Option C is incorrect because AWS CodeBuild supports Windows builds in some AWS Regions.
Option E is incorrect because even though you can work around AWS Region limitations with Windows Servers through Amazon EC2 instances, the downside of this approach is additional management burden —neither AWS CodeBuild nor AWS CodePipeline support Amazon EC2 instances directly.
References:
https://go.aws/2M1RcZ1