React is an open-source JavaScript library for building modern web applications.

Release Released Active Support Security Support Latest
19 3 months ago
(05 Dec 2024)
Yes Yes 19.0.0
(05 Dec 2024)
18 2 years and 11 months ago
(29 Mar 2022)
Ended 3 months ago
(05 Dec 2024)
Yes 18.3.1
(26 Apr 2024)
17 4 years ago
(20 Oct 2020)
Ended 2 years and 11 months ago
(29 Mar 2022)
Yes 17.0.2
(22 Mar 2021)
16 7 years ago
(26 Sep 2017)
Ended 4 years ago
(20 Oct 2020)
Yes 16.14.0
(14 Oct 2020)
15 8 years and 11 months ago
(07 Apr 2016)
Ended 4 years ago
(14 Oct 2020)
Yes 15.7.0
(14 Oct 2020)

React follows Semantic Versioning principles. The latest major release is supported with new features, bug and security fixes. All previous major releases are supported with critical security fixes.

According to a comment from one of the React core developer, critical security fixes are also backported to all minor versions of the current major releases.

More information is available on the React website.

You should be running one of the supported release numbers listed above in the rightmost column.

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You can submit an improvement to this page on GitHub :octocat: . This page has a corresponding Talk Page.

A JSON version of this page is available at /api/react.json. See the API Documentation for more information. You can subscribe to the iCalendar feed at /calendar/react.ics.