Added the missing Cluster\Nodes BC classes

Author: ezimuel

src/autoload.php

@@ -8,8 +8,11 @@
  * NOTE: This file will be removed with elasticsearch-php 8.0.0
  */
 
+class_alias('\Elasticsearch\Endpoints\Nodes\HotThreads', '\Elasticsearch\Endpoints\Cluster\Nodes\HotThreads');
 class_alias('\Elasticsearch\Endpoints\Nodes\Info', '\Elasticsearch\Endpoints\Cluster\Nodes\Info');
+class_alias('\Elasticsearch\Endpoints\Nodes\ReloadSecureSettings', '\Elasticsearch\Endpoints\Cluster\Nodes\ReloadSecureSettings');
 class_alias('\Elasticsearch\Endpoints\Nodes\Stats', '\Elasticsearch\Endpoints\Cluster\Nodes\Stats');
+class_alias('\Elasticsearch\Endpoints\Nodes\Usage', '\Elasticsearch\Endpoints\Cluster\Nodes\Usage');
 class_alias('\Elasticsearch\Endpoints\Cluster\GetSettings', '\Elasticsearch\Endpoints\Cluster\Settings\Get');
 class_alias('\Elasticsearch\Endpoints\Cluster\PutSettings', '\Elasticsearch\Endpoints\Cluster\Settings\Put');
 class_alias('\Elasticsearch\Endpoints\Indices\DeleteAlias', '\Elasticsearch\Endpoints\Indices\Alias\Delete');

tests/Elasticsearch/BackwardCompatibleTest.php

@@ -50,8 +50,11 @@ public function getClasses()
             ['\Elasticsearch\Endpoints\Cluster\RemoteInfo'],
             ['\Elasticsearch\Endpoints\Cluster\Stats'],
             ['\Elasticsearch\Endpoints\Cluster\AllocationExplain'],
+            ['\Elasticsearch\Endpoints\Cluster\Nodes\HotThreads'],
             ['\Elasticsearch\Endpoints\Cluster\Nodes\Info'],
-            ['Elasticsearch\Endpoints\Cluster\Nodes\Stats'],
+            ['\Elasticsearch\Endpoints\Cluster\Nodes\ReloadSecureSettings'],
+            ['\Elasticsearch\Endpoints\Cluster\Nodes\Stats'],
+            ['\Elasticsearch\Endpoints\Cluster\Nodes\Usage'],
             ['\Elasticsearch\Endpoints\ClearScroll'],
             ['\Elasticsearch\Endpoints\Script\Get'],
             ['\Elasticsearch\Endpoints\Script\Delete'],