Nundina › Discover calendars › Version End-of-Life Dates calendar › Ruby on Rails 8.1 end of lifeRuby on Rails 8.1 end of life10 October 2027Ruby on Rails 8.1 stops receiving security updates. Released 22 Oct 2025. Latest version 8.1.4 (24 Sep 2026). Source: endoflife.date.Version End-of-Life Dates calendarMore from this calendar