Package ManagersFor modern development workflows using Node.js, you can install jQuery 3.5 via the command line: npm install jquery@3.5.1 yarn add jquery@3.5.1 Key Changes in 3.5
Direct Download from Official SourcesThe most common way to get the files is through the jQuery CDN. You have two main options: download jquery 3.5
The biggest change in this version is the deprecation of the internal jQuery.htmlPrefilter. Previously, jQuery would try to "fix" self-closing tags (like ) into full tags (). This process had a security flaw. In 3.5, jQuery now relies more heavily on the browser’s native HTML parser, which is faster and more secure. Installation Guide Package ManagersFor modern development workflows using Node