Nundina › Discover calendars › Version End-of-Life Dates calendar › OpenTofu 1.12 end of lifeOpenTofu 1.12 end of life1 February 2027OpenTofu 1.12 stops receiving security updates. Released 14 May 2026. Latest version 1.12.9 (21 Oct 2026). Source: endoflife.date.Version End-of-Life Dates calendarMore from this calendar