To , you can access the files through official content delivery networks (CDNs) or direct repositories. While this version is part of the legacy 2.x branch—which is no longer officially supported—it remains essential for maintaining older projects that require specific browser compatibility. Direct Download & CDN Links
Released in May 2016, version 2.2.4 was a stability-focused update that addressed minor bugs, such as a sticky issue with AMD sources and a selector bug.
https://cdnjs.cloudflare.com/ajax/libs/jquery/2.2.4/jquery.min.js
For many enterprise applications built between 2014 and 2017, version 2.2.4 represents a "final stable point" before the major changes introduced in jQuery 3.0.
https://cdnjs.cloudflare.com/ajax/libs/jquery/2.2.4/jquery.js npm: npm install jquery@2.2.4 NuGet: Install-Package jQuery -Version 2.2.4 Why Use jQuery 2.2.4?
While you can still , it is important to know that this version has known security vulnerabilities, including Prototype Pollution (CVE-2019-11358) .
The 2.x branch was designed to be smaller and faster than the 1.x branch by dropping support for Internet Explorer 6, 7, and 8.
jQuery Releases v4: First Major Version in Almost 10 Years - InfoQ
You can include jQuery 2.2.4 in your project using the following high-speed CDNs like cdnjs and jsDelivr :