No SettingwithCopyWarning when expected (jupyter shows but VS code python doesn't)

Version: 1.49.0 (user setup)
Commit: e790b931385d72cf5669fcefc51cdf65990efa5d
Date: 2020-09-10T13:22:08.892Z
Electron: 9.2.1
Chrome: 83.0.4103.122
Node.js: 12.14.1
V8: 8.3.110.13-electron.0
OS: Windows_NT x64 10.0.18363
Extension: 2020.8.108011 (9 September 2020)
Pandas: '1.0.3'

There is no SettingwithCopyWarning.

import pandas as pd
import numpy as np

df = pd.DataFrame({'a': ['one', 'two'], 'b': np.arange(2)})
df[df.a.str.startswith('o')].b = -1

Microsoft Data Science for VS Code Engineering Team: @rchiodo, @IanMatthewHuff, @DavidKutu, @DonJayamanne, @greazer, @joyceerhl

[rchiodo]

runStartupCommands accepts an array now. You should be able to do this:

 "python.dataScience.runStartupCommands": [
    "%config Completer.use_jedi = False",
   "warnings.simplefilter(action="default")"   
]

When we fix microsoft/vscode-python#11970 this will no longer be necessary.

[StevenLi-DS]

@rchiodo thanks and I did see it after change the warnings settings to default.