Announcing the end of support for Node.js 10.x in the AWS SDK for JavaScript (v3)

Starting January 1, 2022, AWS SDK For JavaScript (v3) will no longer support Node.js 10.x which was EOL on April 30, 2021.

We encourage you to upgrade to Node.js 12.x or later. We recommend Node.js 14.x which was released on April 21, 2020 and became active LTS on October 27, 2020.

Motivation

As Node.js 10.x version has reached end-of-life. We are seeing support drop within the Node.js community. To make sure we are providing up-to-date and secure libraries, we’re joining this migration. We encourage you to do the same to ensure your applications and services remain secure.

Usage

If you’re using AWS SDK for JavaScript (v3) in Node.js 10.x, the following message will be shown when you create object of any client:

// test.js
const { DynamoDB } = require("@aws-sdk/client-dynamodb");
const client = new DynamoDB();

$ node --version
v10.24.1

$ node test.js
...
(node:21294) NodeDeprecationWarning: The AWS SDK for JavaScript (v3) will
no longer support Node.js v10.24.1 as of January 1, 2022.
To continue receiving updates to AWS services, bug fixes, and security
updates please upgrade to Node.js 12.x or later.

More information can be found at: https://a.co/1l6FLnu
...

On January 1, 2022, the GitHub and npm release for AWS SDK for JavaScript (v3) will specify the exact SDK version where support for these runtime versions have been dropped. The installation for newer versions of AWS SDK for JavaScript (v3) will fail in Node.js <12.x if you have set engine-strict=true as follows:

$ node --version
v10.24.1

$ npm install @aws-sdk/client-s3
...
npm ERR! code ENOTSUPnpm ERR! notsup Unsupported engine for aws-sdk@<version>: wanted: {"node":">=12.0.0"} (current: {"node":"10.24.1","npm":"6.14.12"})
...

You can continue to use AWS SDK for JavaScript (v3) versions released before January 1, 2022 in Node.js <12.x.

Maintenance Policies

The Node.js Release Schedule

Please see the Node.js release schedule for a complete list of Node.js versions and their maintenance status.

The new even-numbered versions (e.g. v12.x, v14.x, v16.x etc) are released in April, while odd-numbered versions (e.g. v15.x, v17.x) are released in October. When a new odd-numbered release are available, the previous even-numbered version transitions to LTS.

AWS SDKs and Tools

For more information regarding maintenance and deprecation for AWS SDKs, please see the AWS SDKs and Tools Maintenance Policy. Our policy is to continue supporting SDK dependencies for at least 6 months after the community or vendor ends support for the dependency.

Feedback

We value your feedback, so please tell us what you like and don’t like by opening an issue on GitHub.