Rails LTS has been conceived as a drop-in replacement for Rails 2.3, 3.2, and 4.2. However, we do recommend...
Please choose a guide for your version of Ruby on Rails: Installing Rails 2.3 LTS Installing Rails 3.2 LTS
This document describes how to swap out the official Rails 2.3 gems with Rails 2.3 LTS. If you have installed...
This document describes how to swap out the official Rails 3.2 gems with Rails 3.2 LTS. If you have installed...
This document describes how to swap out the official Rails 4.2 gems with Rails 4.2 LTS. If you have installed...
Please choose a Changelog for your version of Ruby on Rails: Rails 2.3 LTS Changelog Rails 3.2 LTS Changelog
June 6th 2025, Rack version 1.4.7.24 Fixed CVE-2025-49007: ReDoS Vulnerability in Rack Multipart Handling. Read the announcement.
June 6th 2025, Rack version 1.4.7.24 Fixed CVE-2025-49007: ReDoS Vulnerability in Rack Multipart Handling. Read the announcement.
June 6th 2025, Rack version 1.6.13.22 Fixed CVE-2025-49007: ReDoS Vulnerability in Rack Multipart Handling. Read the announcement.
June 6th 2025, Rails version 5.2.8.32 No changes in Rails. Bumped Rack version requirement to version 2.2.17.10.
June 6th 2025, Rails version 6.1.7.28 No changes in Rails. Bumped Rack version requirement to version 2.2.17.10.
This is a list of known CVEs relevant for Rails LTS 2.3+. All CVEs are fixed in all versions of...
Rails LTS is a service of makandra, a team of Ruby developers and Linux system engineers based in Germany. We...
We have made all versions of Rails LTS compatible with Ruby 3.3 or below. All Rails components should work as...
Note You can find the updated guide here. Rails 2.3 LTS works with Ruby 1.8.7, Ruby 2.5, and Ruby 2.7...
Note You can find the updated guide here. Rails 3.2 LTS works with Ruby 1.8.7, 1.9.3, 2.3, 2.5, and 2.7...
The Rails LTS service only covers security updates for the Rails framework, not for Ruby. As a courtesy to our...
Mimicking the offical change in Rails 5.1.8 to protect against CVE-2022-32224, all versions of Rails LTS try to...
Historically, the "rack" gem was not part of Rails LTS, simply because it was maintained and released separate from Ruby...
Note You can find the updated guide here. We are pleased to announce that all versions of Rails LTS now...
Best results in other decks
makandra offers an 8 month paid trainee program 🇩🇪 for junior developers that are looking to start a professional career in...
Unpoly 3.11.0 is a big release, shipping many features and quality-of-life improvements requested by the community. Highlights include...