Spurious error report: Inheriting 'Enum', which is not a class.Python(inherit-non-class)

[vistatest]

Environment data

• VS Code version: 1.37.0
• Extension version (available under the Extensions sidebar): 2019.8.30787
• OS and version: MacOS
• Python version (& distribution if applicable, e.g. Anaconda): 3.7.4
• Type of virtual environment used (N/A | venv | virtualenv | conda | ...): venv
• Relevant/affected Python packages and their versions: XXX
• Jedi or Language Server? (i.e. what is "python.jediEnabled" set to; more info How to update the language server to the latest stable version vscode-python#3977): no jedi

Expected behaviour

Defining enum with no errors.

Actual behaviour

An error on defining enum:
Inheriting 'Enum', which is not a class.Python(inherit-non-class)

Steps to reproduce:

Define Python 3 enum, e.g.

from enum import Enum

class Location(Enum):
  LAST = 'last'
  ALL = 'all'

and see error reported in Problems
and a class name underscored with a yellowish line, hovering above class name brings an error popup

[CTrando]

Duplicate of #1419.

Fix is in with #1422. Change is probably not in stable yet.

You can do

"python.analysis.downloadChannel": "beta"

To see the fix or:

"python.analysis.disabled": [
    "inherit-non-class"
],

To disable the diagnostic, or put #noqa on the line to ignore the error for now.
Sorry for the inconvenience.