Node.js 20.x runtime now available in AWS Lambda
Blog
This article announces the availability of Node.js 20.x runtime for AWS Lambda, which allows developers to build serverless applications using the latest Node.js version.
Specifically, the article covers:
- Key updates in the Node.js 20 runtime like changes to root CA certificate loading, Amazon Linux 2023 base, new Runtime Interface Client, and support for setting Node.js heap memory size
- Notable Node.js 20 language features like HTTP/1.1 keepAlive by default, enabled Fetch API, faster URL parsing, and WebAssembly support
- Performance considerations when migrating from earlier Node.js runtimes and upgrading to AWS SDK for JavaScript v3
- How to use the Node.js 20 runtime in AWS Lambda via AWS Management Console, container images, AWS SAM, and AWS CDK
- Conclusion highlighting the benefits of using Node.js 20 for building serverless applications on AWS Lambda
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