fences-8.x-2.0-rc1/fences.post_update.php

<?php

/**
 * @file
 * Post update functions for the Fences module.
 */

/**
 * Clear caches to discover new Config form route/menu item.
 */
function fences_post_update_config_form_route_menu_item() {
  // Empty post-update function.
}