Composer 2.2 End of Life
Support dates and upgrade guidance — rebuilt from live data.
Supported
Composer 2.2 is actively supported. The vendor has not published an end-of-support date for this branch.
2.2.29 latest release
Check your versioncomposer --version
Support timeline
Official dates from the Composer release process.
| Milestone | Date | Status |
|---|---|---|
| Initial release | 22 Dec 2021 | — |
| End of life (scheduled) | — | not announced |
| Latest release | 2.2.29 · 1 Jul 2026 | current |
Frequently asked questions
When does Composer 2.2 reach end of life?
No end-of-life date has been announced for Composer 2.2 yet.
Is Composer 2.2 still supported?
Yes. Composer 2.2 is currently maintained. Latest release: 2.2.29, published 1 Jul 2026.
What happens when Composer 2.2 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 Composer 2.2?
No end-of-life date has been announced yet.