Can't register MongoDB jdbc driver to use with JDBC test step in SoapUI

nmrao This link is somewhat helpful. I already used all info from that lil to setup driver, but it still doesn't work as JDBC test step.

In logs snippet last record is saying registering 5 JBDC drivers from extension library and then a list of drivers, but there is no Mongo driver in this list. That's why I assumed that this is driver issue.

Here is how I setup my DB connection and test step:

Server is up and running because I  can connect to it with standalone app with the same settings.

Also I've created a script test step where I import this library and create a DB connection and can fetch the data, but for the convenience I need to setup it as JDBC test step. (Script stopped working since my last run, just nothing happens SoapUI freezes only force quite and restart helps - but this is separate issue.)

First of all should I use mongo-java-driver:

<groupId>org.mongodb</groupId> <artifactId>mongo-java-driver</artifactId> <version>3.5.0</version>?

or 

mongoldb-driver:

<groupId>org.mongodb</groupId> <artifactId>mongodb-driver</artifactId> <version>3.5.0</version>?

or both?

Script was working with Java Driver.

Here is the script contents:

And thanks for helping me out with this nmrao appreciate it.