Micronaut 4 application on AWS Lambda- Part 8 Measuring Lambda cold and warm starts with REST API application

In part 6 , we learned how to develop a pure Micronaut REST application and deploy it on AWS Lambda. For the preparation of my talk about developing Serverless Java REST applications on AWS using frameworks such as Micronaut, I found time to measure the performance of the Lambda function with the different approaches (see below). I refer to my articles where we didn't use the Micronaut REST controllers directly, but the pure AWS Lambda functions, to see how we implemented the SnapStart and priming approaches. They look completely the same when using Micronaut REST controllers. No SnapStart. Please read the article Introduction to the sample application and first Lambda performance measurements . SnapStart enabled, but no priming applied. Please read the article Reducing Lambda cold starts with Lambda SnapStart . SnapStart enabled, and DynamoDB request priming applied. Please read the article Reducing Lambda cold starts with SnapStart and DynamoDB request priming . SnapStart enabled, an