Markdown telemetry probably sent to Microsoft servers because of connection.languages.diagnostics option

[reggermont]

Describe the bug Running vscodium offline, I saw a strange pop-in saying

Request textDocument/documentHighlight failed.

Source: Markdown language features (Extension)

Looking on output logs, we see more informations (following mix online & offline logs):

[Trace 08:53:28.864] Server: connection.languages.diagnostics.on: file:///{REDACTED}/tf/README.md
[Trace 08:53:28.919] Server: connection.languages.diagnostics.on: file:///{REDACTED}/README.md
[Debug 08:53:29.061] MdFoldingProvider: provideFoldingRanges — file:///{REDACTED}/tf/README.md 615
[Debug 08:53:29.061] TableOfContentsProvider: create - file:///{REDACTED}/tf/README.md
[Debug 08:53:29.114] LinkProvider: compute - file:///{REDACTED}/tf/README.md
[Trace 08:53:29.125] Server: connection.languages.diagnostics.on: file:///{REDACTED}/k8s/README.md
[Trace 08:53:29.127] DocumentSymbolProvider: provideDocumentSymbols — file:///{REDACTED}/tf/README.md 615
[Trace 08:53:29.911] VsCodeClientWorkspace: onDidChangeWatchedFiles: 2: file:///{REDACTED}/tf/README.md
[Error - 9:53:29 AM] Request textDocument/documentHighlight failed.
  Message: Request textDocument/documentHighlight failed with message: Cannot read properties of undefined (reading 'enabled')
  Code: -32603 
[Error - 9:53:30 AM] Request textDocument/documentHighlight failed.
  Message: Request textDocument/documentHighlight failed with message: Cannot read properties of undefined (reading 'enabled')
  Code: -32603 
[Debug 08:53:30.628] LinkProvider: compute - file:///{REDACTED}/tf/README.md

Each save triggers a Server: connection.languages.diagnostics.on line and does not appear, in favor to [Error - 9:53:29 AM] Request textDocument/documentHighlight failed.

Checked my settings and related options are disabled (screenshot 2)

Please confirm that this problem is VSCodium-specific That's telemetry that should be removed from VSCodium anyway. But if you tell me that's a bug for VSCode, then I'll create it in vscode repo

Please confirm that the issue/resolution isn't already documented

• [x] I checked the Docs page and my issue is not mentioned there.

To Reproduce Steps to reproduce the behavior:

1. Open a markdown file
2. Disable network
3. Make an edit & save
4. You should see the pop-in

Expected behavior No error at all offline, and no data sent to Microsoft servers when online

Screenshots

Desktop (please complete the following information):

• OS: Arch Linux
• Architecture: x64
• Version: 1.73.0
• App Manager: AUR

Additional context

• cat /proc/version:

[github-actions[bot]]

This issue has been automatically marked as stale. If this issue is still affecting you, please leave any comment, and we'll keep it open. If you have any new additional information, please include it with your comment!

[reggermont]

Pretty sure this is still valid.

[github-actions[bot]]

This issue has been automatically marked as stale. If this issue is still affecting you, please leave any comment, and we'll keep it open. If you have any new additional information, please include it with your comment!

[daiyam]

+1

[github-actions[bot]]

This issue has been automatically marked as stale. If this issue is still affecting you, please leave any comment, and we'll keep it open. If you have any new additional information, please include it with your comment!