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Lambda: Support SnapStart #23153

@bpenwell-amazon

Description

@bpenwell-amazon

Describe the feature

https://techcrunch.com/2022/11/28/aws-makes-lambda-cold-start-latency-a-thing-of-the-past-with-snapstart/

Currently SnapStart is only supported with existing lambdas, and currently there is no mention in the AWS Docs of this feature being supported.

Use Case

As an internal team to Amazon, we want to use SnapStart to eliminate coldstart on our Java lambdas.

Proposed Solution

Put a boolean into the Lambda construct to enable SnapStart.

Other Information

No response

Acknowledgements

  • I may be able to implement this feature request
  • This feature might incur a breaking change

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@aws-cdk/aws-lambdaRelated to AWS Lambdaeffort/mediumMedium work item – several days of effortfeature-requestA feature should be added or improved.p2

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