Issue #2384035 by arpitr, mikemiles86, lokapujya: Remove deprecated function...

Issue #2384035 by arpitr, mikemiles86, lokapujya: Remove deprecated function _update_refresh and its usage

core/modules/update/update.fetch.inc

@@ -17,18 +17,6 @@ function _update_fetch_data() {
   \Drupal::service('update.processor')->fetchData();
 }
 
-/**
- * Clears out all the available update data and initiates re-fetching.
- *
- * @see \Drupal\update\UpdateManager::refreshUpdateData()
- *
- * @deprecated in Drupal 8.x-dev, will be removed before Drupal 8.0.
- *   Use \Drupal::service('update.manager')->refreshUpdateData().
- */
-function _update_refresh() {
-  \Drupal::service('update.manager')->refreshUpdateData();
-}
-
 /**
  * Performs any notifications that should be done once cron fetches new data.
  *

core/modules/update/update.module

@@ -388,12 +388,9 @@ function update_create_fetch_task($project) {
 
 /**
  * Refreshes the release data after loading the necessary include file.
- *
- * @see _update_refresh()
  */
 function update_refresh() {
-  module_load_include('inc', 'update', 'update.fetch');
-  _update_refresh();
+  \Drupal::service('update.manager')->refreshUpdateData();
 }
 
 /**