Command Line Interface Formulation Framework
QingsZhao add lib-forward-testing-python3 test job
This is a mechanically generated patch to add a functional test job
running under Python 3 as part of the python3-first goal.

See the python3-first goal document for details:

Change-Id: I0d43d5fd505f46f932a832d4c75fab2143f99b5d
Story: #2002586
Task: #24320
Latest commit 20dcb2f Aug 21, 2018