jQuery
FrameworkjQuery 4 is the newest actively maintained release, currently at patch 4.0.0. 4 of 4 tracked cycles remain supported.
Support pattern
How jQuery has behaved across the cycles tracked here, rather than what its policy documents state. Useful for judging how much runway a version is likely to have before you commit to it.
Computed from release and end-of-life dates tracked for jQuery. Medians are used rather than averages so one unusually short or long release does not skew the figure. Cycles with no recorded end-of-life date are excluded from the support window.
Release lifecycle
Actively maintainedSecurity support onlyEnd of life
Today
4Latest
4.0.0 · Jan 17, 2026
3
3.7.1 · Aug 28, 2023
2
EOL —
1
EOL —
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