@Override
  protected SettingsEditor<PythonRunConfiguration> createConfigurationEditor() {
    if (Registry.is("python.new.run.config", false)) {
      return new PythonConfigurationFragmentedEditor(this);
    }
    return new PythonRunConfigurationEditor(this);
  }
@Override
  protected SettingsEditor<PythonRunConfiguration> createConfigurationEditor()