Hi,
applying a filter using node.js driver on a DateTime tag (it's represented as an ISODate) as follows, no documents are returned.

Park.aggregate([
{
$match:

{ "allocations.employeeCode": _employeeCode ,"allocations.date": new Date("2016-10-19T22:00:00.000Z") }

}])

Writing the query directly in the mongoDB shell as follows, it returns the expected documents.

Park.aggregate([
{
$match:

{ "allocations.employeeCode": _employeeCode ,"allocations.date": ISODate("2016-10-19T22:00:00.000Z") }

}])
It seems that node.js drivers doesn't translate correctly the javascript syntax in the mongoDB shell one.

Please note, that we are experiencing the same issue also using find().