_id not used for upsert when part of $and-filter #208

            // This works as expected
            // Creates: {"_id": "as_expected", "value": 100}
            collection
                    .findOneAndUpdate(
                            BsonDocument.parse("{\"_id\": \"as_expected\"}"),
                            BsonDocument.parse("{\"$set\": {\"value\": 100}}"),
                            new FindOneAndUpdateOptions().upsert(true));

            // This generates an identifier instead of using the one in the $and-list
            // Creates: {"_id": {"$oid": "f6a40f2c1855632c12f51c59"}, "value": 200}
            collection
                    .findOneAndUpdate(
                            BsonDocument.parse("{\"$and\": [{\"_id\": \"this_goes_gone\"}]}"),
                            BsonDocument.parse("{\"$set\": {\"value\": 200}}"),
                            new FindOneAndUpdateOptions().upsert(true));