Analytics collected by the Dart-Code extension
The Dart-Code extension collects some basic analytics to help understand how users are using the extension and with which VS Code and SDK versions.
These analytics are separate to analytics sent by VS Code itself (to Microsoft) and analytics sent by other tools that the extension calls (such as
flutter which may send analytics to Google).
You can see all analytics sent by the extension (along with others) in the Telemetry output pane (see VS Code docs).
This information is also available in telemetry.json in the extension, which can be extracted for all extensions from VS Code using the
code --telemetry command (see VS Code docs).
The extension uses the VS Code telemetry settings for enabling/disabling analytics. More information is available in the VS Code docs.
Additionally, analytics will be disabled if you have opted-out using the legacy
"dart.analytics": false setting.
The following events are recorded by the Dart-Code extension:
Debugger_ActivatedIn addition to the common properties below, this event includes the following properties:
debuggerPreference: Whether debugging is to to ‘just my code’, or includes external package and SDK sources
debuggerType: The type (Dart, Flutter, DartTest, FlutterTest) of debug session being started
debuggerRunType: Whether the debug session is Run (without Debugging) or Debug
debuggerAdapterType: Whether debugging is using the SDK or legacy debug adapter implementation
The following properties are included in all events:
common.vscodemachineid: An identifier provided by VS Code to relate coding sessions from the same installation together
common.extname: The name of the Dart extension
common.extversion: The version of the Dart extension
common.vscodeversion: The version of VS Code running the extension
common.remotename: The ‘remoteName’ from VS Code (such as ‘ssh’ or ‘docker’ for remote workspaces)
isDevExtension: Whether the extension is running in development mode (this usually means running from source checked out from the Dart-Code repo)
showTodos: Whether TODOs in Dart code are being shown in the Problems list
analyzerProtocol: Whether the Dart analysis server is running using the LSP or Legacy communication protocol
formatter: Whether the formatter is enabled, enabled-on-save, disabled, or set to something other than the Dart SDK formatter
flutterVersion: Which version of the Flutter SDK is being used
flutterExtension: Whether the Flutter extension is installed
flutterUiGuides: Whether the Flutter ‘UI Guides’ are enabled and which kind of updates they are configured to use
platform: The platform/OS the extension is running on
appName: The name of the editor application (usually VS Code, but could be another editor that runs VS Code extensions such as from open-vsix)
dartVersion: Which version of the Dart SDK is being used
workspaceType: Which type of project(s) are in the current workspace (Dart, Flutter)
closingLabels: Whether Dart’s ‘closing labels’ hints are enabled
flutterHotReloadOnSave: Whether hot-reload-on-save is enabled
language: The user’s language as reported by VS Code