[UDF] console.log output isn't shown anywhere

create a udf with a basic console.log, as far as I can tell the logging statement is ignored, I am not quite sure where the output would go to, but it seems like this should be supported. Also I am not sure if this on the query or js-evaluator side, so assigning to js-evaluator to start

function add(a,b)

{ console.log("adding"); return(a+b); }

CREATE FUNCTION udf(...) LANGUAGE JAVASCRIPT AS "add" AT "logger";

cbq> execute function udf(1,4);
{
"requestID": "4a023fdf-e6f5-49e8-bdda-c214971540e7",
"signature": null,
"results": [
5
],
"status": "success",
"metrics":

{ "elapsedTime": "13.716891ms", "executionTime": "13.545922ms", "resultCount": 1, "resultSize": 1, "serviceLoad": 6 }

}