public static void showCythonExtensionWarning(@NotNull Project project) {
    if (shouldSuppressNotification(project)) {
      return;
    }
    Notification notification =
      new Notification(CYTHON_WARNING_GROUP_ID, PyBundle.message("compile.cython.extensions.notification"),
                       PyBundle.message("debugger.cython.extension.speeds.up.python.debugging"),
                       NotificationType.INFORMATION);
    notification.setSuggestionType(true);
    notification.addAction(createInstallAction(notification, project));
    notification.addAction(createDocsAction());
    notification.notify(project);
  }
public static void showCythonExtensionWarning(@NotNull Project project)