Nundina › Discover calendars › Version End-of-Life Dates calendar › Electron 43 end of lifeElectron 43 end of life5 January 2027Electron 43 stops receiving security updates. Released 29 Jun 2026. Latest version 43.8.3 (21 Oct 2026). Source: endoflife.date.Version End-of-Life Dates calendarMore from this calendar