# Node.js v12 to v14

DevFeed: [Node.js v12 to v14](<https://devfeed.tech/articles/node-js-v12-to-v14-2441.md>)

Original publisher: [Read original article](<https://nodejs.org/en/blog/migrations/v12-to-v14>)

Published: 2025-10-28T00:00:00Z

Content type: article

Language: en

Sources: [Node.js Blog](<https://devfeed.tech/sources/node-js-blog.md>)

Topics: [Node.js](<https://devfeed.tech/topics/node-js.md>), [migration](<https://devfeed.tech/topics/migration.md>), [JavaScript](<https://devfeed.tech/topics/javascript.md>), [Code](<https://devfeed.tech/topics/code.md>), [Command-line interface](<https://devfeed.tech/topics/cli.md>)

Tags: [code](<https://devfeed.tech/tags/code.md>), [cross-platform](<https://devfeed.tech/tags/cross-platform.md>), [javascript](<https://devfeed.tech/tags/javascript.md>), [migration](<https://devfeed.tech/tags/migration.md>), [node-js](<https://devfeed.tech/tags/node-js.md>), [open-source](<https://devfeed.tech/tags/open-source.md>)

## AI overview

This article describes part of the migration from Node.js v12 to v14 and lists codemods intended to help update existing code. It highlights a codemod that replaces calls to deprecated log functions with a modern alternative.

## Source excerpt

Node.js® is a free, open-source, cross-platform JavaScript runtime environment that lets developers create servers, web apps, command line tools and scripts.