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jQuery
Active
Libraries & SDKsLatest Version: 4.0.0Latest Release: Jan 17, 2026
jQuery is a fast, small JavaScript library simplifying HTML document traversing, event handling, and Ajax interactions.
Support summary
jQuery currently has supported cycles. Track the next EOL date and validate upgrades before your change window.
What do EOL and support statuses mean?Next EOL
No announced EOL date is currently listed.
Supported cycles
2
0 lts
Versions
4
Latest Version
4.0.0
Active Support
2
EOL
2
Lifecycle Timeline
Today ↓
4
4
3
3
2
2
1
1
Active SupportSecurity SupportEOL
Versions
| Release | Release Date | Active Support | EOL | Latest Version | LTS | Status |
|---|---|---|---|---|---|---|
| 4 | Jan 17, 2026 | Yes | No | 4.0.0 | No | Active |
| 3 | Jun 9, 2016 | Yes | No | 3.7.1 | No | Active |
| 2 | Apr 18, 2013 | No | Yes | 2.2.4 | No | EOL |
| 1 | Aug 31, 2006 | No | Yes | 1.12.4 | No | EOL |
Data sources
Sources
Frequently Asked Questions
Which versions of jQuery have reached end of life?
The following jQuery versions have reached end of life and no longer receive security updates: 2, 1. It is recommended to upgrade to a supported version.
Is it safe to continue using jQuery 2?
jQuery 2 has reached end of life and no longer receives security patches or bug fixes. Continuing to use it may expose your systems to known vulnerabilities. We strongly recommend upgrading to a supported version.
What is the latest version of jQuery?
The latest version of jQuery is 4.0.0, released in the 4 release cycle.
How many versions of jQuery are currently supported?
jQuery currently has 2 actively supported version(s): 4, 3.
When does jQuery 4 reach end of life?
jQuery 4 does not have a specific end-of-life date announced yet.
What should I do when jQuery reaches end of life?
When a jQuery version reaches end of life, you should: 1) Plan your migration to a supported version as soon as possible. 2) Review the release notes for breaking changes. 3) Test your applications thoroughly in a staging environment. 4) Update your dependencies to ensure compatibility with the new version.