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Ruby on Rails, or Rails, is a server-side web application framework written in Ruby.

Release Released Security Support Latest
7.0 1 year and 2 months ago
(15 Dec 2021)
Yes 7.0.4.2
(24 Jan 2023)
6.1 2 years ago
(09 Dec 2020)
Yes 6.1.7.2
(24 Jan 2023)
6.0 3 years and 6 months ago
(16 Aug 2019)
Ends in 3 months and 2 weeks
(01 Jun 2023)
6.0.6.1
(17 Jan 2023)
5.2 4 years and 10 months ago
(09 Apr 2018)
Ended 8 months ago
(01 Jun 2022)
5.2.8.1
5.1 5 years and 9 months ago
(27 Apr 2017)
Ended 3 years and 5 months ago
(25 Aug 2019)
5.1.7
5.0 6 years ago
(30 Jun 2016)
Ended 4 years and 10 months ago
(09 Apr 2018)
5.0.7.2
4.2 8 years ago
(19 Dec 2014)
Ended 5 years and 9 months ago
(27 Apr 2017)
4.2.11.3

Only the latest Rails version gets bug fixes, and the version before that gets security fixes. Severe security issues (as judged by the core team) are backported further; e.g., v5.2.8.1 is a severe security fix that was created after v5.2 was no longer receiving (non-severe) security updates.

A complete list of historic versions is available on RubyGems. New releases are published on the Rails blog. . . .

More information is available on the Ruby on Rails website.

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


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/rails.json. See the API Documentation for more information. You can subscribe to the iCalendar feed at /calendar/rails.ics.

This page was last updated on 27 January 2023. Latest releases are automatically updated.