message: Don't forget to dispose of the cpptools API object
diff: @@ -199,6 +199,9 @@ class ExtensionManager implements vscode.Disposable {
  this._kitsWatcher.dispose();
  this._editorWatcher.dispose();
  this._projectOutlineDisposer.dispose();
  + if (this._cppToolsAPI) {
  + this._cppToolsAPI.dispose();
  + }
  // Dispose of each CMake Tools we still have loaded
  for (const cmt of this._cmakeToolsInstances.values()) {
  await cmt.asyncDispose();
  