Python 3.1
end of lifeEOL 2012-04-09
Python 3.1 reached end of life on 2012-04-09 and is no longer supported. First release: 2009-06-27. Latest stable release: 3.1.5. Lifecycle periods below are derived from official vendor sources with provenance.
Latest stable 3.1.5 (2012-04-09)
Lifecycle & support periods
| Phase | From | Until | Provider | Source |
|---|---|---|---|---|
| end of life | 2012-04-09 | — | Python Software Foundation | Python release cycle (peps.python.org) |
Provenance
Every lifecycle fact is traceable to its authoritative source.
- Python release cycle (peps.python.org)first party · highhttps://peps.python.org/api/release-cycle.json
Retrieved 2026-08-28 · Python 3.1 end-of-life
- endoflife.dateaggregator · lowhttps://endoflife.date
Retrieved 2026-08-28 · endoflife.date cycle 3.1 EOL
Recent releases
- 3.1.52012-04-09
- 3.1.42011-06-11
- 3.1.32010-11-27
- 3.1.22010-03-20
- 3.1.12009-08-17
- 3.1.02009-06-26