Exam AWS Certified Developer - Associate DVA-C02 topic 1 question 280 discussion

Keyword => increased the bundle size

B is the correct answer.

B. Use Lambda layers to package and load dependencies. Lambda layers are a way to manage your function's dependencies separately, reducing the size of the deployment package that needs to be uploaded when the function's code changes. By moving the large module or other dependencies to a Lambda layer, only changes to the function's own code need to be uploaded during deployment, which can significantly speed up the deployment process. This approach allows for more efficient management of libraries and dependencies, making deployments quicker and more streamlined without altering the function's memory size, which would not directly impact deployment speed, or relying on external services like Amazon S3 or AWS CodeDeploy in a way that doesn't specifically address deployment speed for large dependencies.

Lambda layers allow packaging shared dependencies outside the function code, resulting in smaller deployment packages for subsequent updates. This significantly reduces the time required to upload the code to AWS during deployment.

Its a lambda layer scenario

Must be B