Heroku Postgres 18 End of Life
Support dates and upgrade guidance — rebuilt from live data.
Supported
Heroku Postgres 18 is actively supported. The vendor has not published an end-of-support date for this branch.
Check your versionheroku pg:info
Support timeline
Official dates from the Heroku Postgres release process.
| Milestone | Date | Status |
|---|---|---|
| Initial release | 4 Aug 2026 | 2mo ago |
| Latest release | — | current |
Frequently asked questions
When does Heroku Postgres 18 reach end of life?
No end of life date has been announced for Heroku Postgres 18 yet.
Is Heroku Postgres 18 still supported?
Yes. Heroku Postgres 18 is currently maintained. Latest release: —.
What happens when Heroku Postgres 18 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 Heroku Postgres 18?
No end of life date has been announced yet.