Elixir 1.20 End of Life
Support dates and upgrade guidance — rebuilt from live data.
Supported
Elixir 1.20 is actively supported.
1.20.3 latest release
Check your versionelixir --version
Support timeline
Official dates from the Elixir release process.
| Milestone | Date | Status |
|---|---|---|
| Initial release | 3 Jun 2026 | — |
| End of life (scheduled) | — | not announced |
| Latest release | 1.20.3 · 4 Aug 2026 | current |
Frequently asked questions
When does Elixir 1.20 reach end of life?
No end-of-life date has been announced for Elixir 1.20 yet.
Is Elixir 1.20 still supported?
Yes. Elixir 1.20 is currently maintained. Latest release: 1.20.3, published 4 Aug 2026.
What happens when Elixir 1.20 reaches end of life?
Security fixes stop. After — this branch receives no further updates under standard support.
How long do I have to upgrade from Elixir 1.20?
No end-of-life date has been announced yet.