Node.js comes bundled with npm, so most of the time you don’t need to specify a separate npm version.4 How to get all versions of package available on npm registry? How to install an exact or specific version of npm package? To find your version locally: $ node -versionįirst, ensure that your application is using the heroku/nodejs buildpack: $ heroku buildpacksīecause Node does regular security releases on all supported major versions, it’s recommended to specify a major range (eg, 18.x) to get security updates automatically. Specifying a Node.js VersionĪlways specify a Node.js version that matches the runtime you’re developing and testing with. However, the testing and support focus of the buildpack will be oriented around active LTS and Stable releases. Since Heroku is based on a standard Ubuntu Linux stack, you can run most Node versions ( >= 0.10.0) on the platform. As illustrated by the Node.js release schedule below, Heroku’s currently supported Node.js versions are 16.x, 18.x, and 19.x.

Heroku will support new releases within 24 hours of the official release from the Node team. Heroku supports the Current version of Node.js as well as all Active LTS (Long-Term-Support) versions. PATCH denotes backwards-compatible bug fixes.MINOR denotes added functionality in a backwards-compatible manner.Semver uses a version scheme in the form. Node versions adhere to semver, the semantic versioning convention popularized by GitHub. The Heroku Node.js buildpack is employed when the application has a For a more detailedĮxplanation of how to deploy an application, see Getting Started with Node.js To the recognition and execution of Node.js applications. This document describes the general behavior of Heroku as it relates

Npm install specific version