# AWS SDK for JavaScript in Node.js

Published articles for AWS SDK for JavaScript in Node.js.

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## Updating TypeScript version support in AWS SDK for JavaScript v3

DevFeed: [Updating TypeScript version support in AWS SDK for JavaScript v3](<https://devfeed.tech/articles/updating-typescript-version-support-in-aws-sdk-for-javascript-v3-50120.md>)

Original publisher: [Read original article](<https://aws.amazon.com/blogs/developer/updating-typescript-version-support-in-aws-sdk-for-javascript-v3/>)

Author: Abhinav Goyal

Published: 2026-07-15T16:07:03Z

Content type: release

Language: en

Sources: [AWS Developer Tools Blog](<https://devfeed.tech/sources/aws-developer-tools-blog.md>)

Topics: [SDK](<https://devfeed.tech/topics/sdk.md>), [TypeScript](<https://devfeed.tech/topics/typescript.md>), [JavaScript](<https://devfeed.tech/topics/javascript.md>), [version](<https://devfeed.tech/topics/version.md>)

Tags: [announcements](<https://devfeed.tech/tags/announcements.md>), [aws-sdk](<https://devfeed.tech/tags/aws-sdk.md>), [aws-sdk-for-javascript-in-node-js](<https://devfeed.tech/tags/aws-sdk-for-javascript-in-node-js.md>), [aws-sdk-js](<https://devfeed.tech/tags/aws-sdk-js.md>), [aws-sdk-js-v3](<https://devfeed.tech/tags/aws-sdk-js-v3.md>), [developer-tools](<https://devfeed.tech/tags/developer-tools.md>), [end-of-support](<https://devfeed.tech/tags/end-of-support.md>), [javascript](<https://devfeed.tech/tags/javascript.md>), [node-js](<https://devfeed.tech/tags/node-js.md>), [sdk](<https://devfeed.tech/tags/sdk.md>), [typescript](<https://devfeed.tech/tags/typescript.md>), [update](<https://devfeed.tech/tags/update.md>), [updating](<https://devfeed.tech/tags/updating.md>), [upgrade](<https://devfeed.tech/tags/upgrade.md>), [version](<https://devfeed.tech/tags/version.md>)

### AI overview

AWS is updating TypeScript version support for AWS SDK for JavaScript v3. Starting January 4, 2027, the SDK will require TypeScript versions published within the previous 2.5 years. The policy aligns with the broader TypeScript ecosystem and is intended to reduce build, release, and package-size complexity.

### Source excerpt

We're updating TypeScript version support in the AWS SDK for JavaScript v3. Starting January 4, 2027, the SDK will require TypeScript versions published within the last 2.5 years. Read on to learn what's changing, why this change is necessary, and what actions you may need to take. We built the AWS SDK for JavaScript with [...]