# Heroku Postgres 12 — lifecycle date releaseDate is now 2020-02-04

For Heroku Postgres 12, product is heroku-postgres; field changed is releaseDate; new value is 2020-02-04; detected is 2026-08-31, verified against its source on 2026-08-31.

- **Product:** heroku-postgres _(verified: appears in the quote below)_
- **Product label:** Heroku Postgres _(verified: appears in the quote below)_
- **Release cycle:** 12 _(verified: appears in the quote below)_
- **Field changed:** releaseDate _(verified: appears in the quote below)_
- **New value:** 2020-02-04 _(verified: appears in the quote below)_
- **Detected:** 2026-08-31 _(verified: appears in the quote below)_

## What the source says

> {"name":"12","codename":null,"label":"12","releaseDate":"2020-02-04"

## Source

- https://endoflife.date/api/v1/products/heroku-postgres

Last verified: 2026-08-31. Review by: 2026-09-14.
Part of [Software end-of-life date changes — which dates moved and what they were before](https://referencesource.org/software-eol-change-feed/).