@mattdahse I've just had another check, this time using 2 SS2.0 scripts on the same record. I defined each at the top of the script by doing the following:
require.config({
paths: {
"jquery": "/SuiteScripts/Libraries/jquery-1.12.4.min.js"
}
});
But in one I used jquery-2.2.4.min.js. I then added logging to netsuite and the console and both returned the jquery version as 2.2.4 which would lead me to believe they don't use the jQuery that was specified to the individual script?