Python 3.10 — end of support dates

For Python 3.10, released is 04 Oct 2021; end of active support is 05 Apr 2023; end of security support is 31 Oct 2026; source table columns is Release | Released | Active Support | Security Support | Latest, verified against its source on 2026-08-29.

What the source says

3.10 | 4 years and 11 months ago (04 Oct 2021) | Ended 3 years ago (05 Apr 2023) | Ends in 2 months (31 Oct 2026)

— endoflife.date, retrieved 2026-08-29

Source

• endoflife.datehttps://endoflife.date/python

Last verified against source: 2026-08-29. Due for re-check by 2026-11-27. This page as Markdown · OKF bundle · full dataset as JSON.