After almost a year and a half of work JQuery 3.0, the popular JavaScript based UI library has been released.
To aid developers there is a 3.0 Upgrade Guide and a migration plugin to identify compatibility issues in existing code.
The JQuery CDN’s are
https://code.jquery.com/jquery-3.0.0.js
https://code.jquery.com/jquery-3.0.0.min.js
There is also the option to use npm with
npm install jquery@3.0.0
New to this version there is also something they are calling the slim build for those that do not need ajax support.