jQuery End of Life (EOL) Dates and End of Support (EOS) Dates

Latest Release: 4.0.0 (January 17, 2026)

2 jQuery versions have reached End of Life (EOL) and End of Support (EOS), including jQuery 2 — no longer receiving security updates or patches. jQuery 4.0.0 is the current supported release — 2 versions in active support. Also see Bun end of life dates for related end-of-life information.

jQuery end of life dates timeline — release schedule chart of the 4 most recent jQuery versions, mapping security support windows against their EOL dates — jQuery end of life dates and end of support (EOS) dates shown as a release schedule — support windows for the 4 most recent jQuery releases. Each bar runs from the release date to the end of security support, with the dashed line marking today. Exact jQuery EOL, EOS and EOSL dates for every version are listed in the tables below.

Currently Supported jQuery Releases - Active EOS/EOSL Support (2)

Release	Released	Security Support	Commercial Support	Latest
4	Jan 17, 2026 (6 months ago)	Active	Active	4.0.0 2026-01-17 (6 months ago)
3	Jun 09, 2016 (10 years and 1 month ago)	Active	Active	3.7.1 2023-08-28 (2 years and 11 months ago)

jQuery End of Life (EOL) Releases - No Longer Supported (2)

Release	Released	Security Support	Commercial Support	Latest
2	Apr 18, 2013 (13 years and 3 months ago)	—	Active	2.2.4 2016-05-20 (10 years and 2 months ago)
1	Aug 31, 2006 (19 years and 10 months ago)	—	Active	1.12.4 2016-05-20 (10 years and 2 months ago)

jQuery End of Life & Support Summary

Which jQuery Versions Are Currently Supported?

jQuery currently has 2 supported releases. jQuery 4.0.0 is the latest. jQuery 3. Also see Ember lifecycle dates for related end-of-life information.

jQuery End of Life (EOL) Version History

2 jQuery releases have reached End of Life (EOL) and End of Support (EOS) — no longer receiving updates or patches. jQuery 2. jQuery 4.0.0 is the recommended upgrade for users still on End of Life versions.