Support new Pylint reports from Python 3.9
New pylint reports when run with Py ≥ 3.9
Running pylint
under Py 3.9 reports a new warning E1136
:
-
Fix
E1136: Value 'Union/Optional' is unsubscriptable (unsubscriptable-object)
-
Run the
pylint
job with Py3.9 instead of the default one Py3.8.