Write-Progress not cleaned up unless -Complete is explicitly specified

[JustinGrote]

Prerequisites

• I have written a descriptive issue title.
• I have searched all issues to ensure it has not already been reported.
• I have read the troubleshooting guide.
• I am sure this issue is with the extension itself and does not reproduce in a standalone PowerShell instance.
• I have verified that I am using the latest version of Visual Studio Code and the PowerShell extension.

Summary

If you do a -complete it will go away. In normal PS it will go away at end of execution and return to prompt, so the "return to prompt" handling that happens in progress must not be happening in our host.

PowerShell Version

Preview

Visual Studio Code Version

Insiders

Extension Version

Preview

Steps to Reproduce

Write-Progress 'test'

Hit enter a few times

Visuals

No response

Logs

No response

[andyleejordan]

I can repro this. Any thoughts on how to fix?

[JustinGrote]

@andschwa I wonder if this is a PSHost thing that has to be reimplemented, since a lot of that went away.

[andyleejordan]

@JustinGrote Write-Progress is also totally broken in stable, right?

[andyleejordan]

FWIW I tried using _consoleHostUI instead of _underlyingHostUI and it made no difference.

[andyleejordan]

Linking @SeeminglyScience's potential fix: #3423 (comment)

[andyleejordan]

The fix for this is out in PowerShell Preview v2022.2.2!