Workspace folders are expanded on restart

[Adrianilloo]

Issue Type: Bug

When employing a workspace with multiple folders, regardless of some/all being currently folded (unexpanded), they all get unfolded to their direct contents when restarting the editor, as of latest VSCode version.

I don't recall or didn't notice this happening until a week ago or so, but I think this should be fixed so that all workspace root folders restore their previous state in the tree view, as this can get clearly annoying (additionally, if only root folders were folded instead on restart, that would make it a greatly smaller problem).

VS Code version: Code 1.61.2 (6cba118, 2021-10-19T14:57:20.575Z)
OS version: Windows_NT x64 10.0.19042
Restricted Mode: No

System Info

Item	Value
CPUs	Intel(R) Core(TM) i5-4590 CPU @ 3.30GHz (4 x 3292)
GPU Status	2d_canvas: enabled gpu_compositing: enabled multiple_raster_threads: enabled_on oop_rasterization: enabled opengl: enabled_on rasterization: enabled skia_renderer: enabled_on video_decode: enabled vulkan: disabled_off webgl: enabled webgl2: enabled
Load (avg)	undefined
Memory (System)	7.90GB (3.77GB free)
Process Argv	--crash-reporter-id e41837d9-105b-40ba-99e0-a8061b052740
Screen Reader	no
VM	0%

Extensions (32)

Extension	Author (truncated)	Version
vscode-css-formatter	aes	1.0.1
chronicler	arc	0.1.14
vscode-django	bat	1.6.0
systemd-unit-file	coo	1.0.6
githistory	don	0.6.18
python-extension-pack	don	1.6.0
vdf	GEE	0.0.7
vscode-edit-csv	jan	0.6.4
dupchecker	jia	0.1.7
remotefs	lix	0.0.16
MagicPython	mag	1.1.0
vscode-language-pack-es	MS-	1.61.5
python	ms-	2021.10.1365161279
vscode-pylance	ms-	2021.10.2
jupyter	ms-	2021.9.1101343141
jupyter-keymap	ms-	1.0.0
jupyter-renderers	ms-	1.0.3
remote-ssh	ms-	0.65.8
remote-ssh-edit	ms-	0.65.8
remote-wsl	ms-	0.58.4
cmake-tools	ms-	1.9.1
makefile-tools	ms-	0.2.2
sftp	Nat	1.15.6
sourcepawn-vscode	Sar	2.5.1
vscode-taskexplorer	spm	2.5.7
cmake	twx	0.0.17
sort-lines	Tyr	1.9.0
vscodeintellicode	Vis	1.2.14
jinja	who	0.0.8
txt-syntax	xsh	0.2.0
hex-ascii-converter	yrp	0.0.3
markdown-all-in-one	yzh	3.4.0

[JacksonKearl]

Duplicate of #134665, this should be fixed in the latest Insiders.

[Adrianilloo]

Thanks, couldn't find any equivalent issue at first glance