: If you do not need to support IE8, jQuery 3.x is faster, more secure, and significantly smaller.
jQuery 1.11.2 and 2.1.3 Released – Safari Fail-Safe Edition download jquery 1.11.2
You can integrate this version into your project using a local file or a Content Delivery Network (CDN). 1. Local Download (Self-Hosted) : If you do not need to support IE8, jQuery 3
Are you looking to an existing project to a newer version, or do you specifically need to support Internet Explorer 8 ? jQuery 3.x is faster