I have a Cisco JS library designed to work using JQuery 1.4.2 and I\'m using latest 2.X version of JQuery on the UI page I\'m developing.
Cisco Library
In addition to what Bhojendra Nepal's answer, You can also check the version of jQuery through the following Code :
var jq_version = $().jquery;
console.log(jq_version);
/* gives the version number like 1.7.1. So may be you can write an if condition around the version number. For e.g :*/
if(jq_version == '1.7.1'){
//do something for ver 1.7.1
}
There are even more ways to Check the version of jQuery. But I'm not sure if that would help much with the CISCO library you are using.