Issue #3307875 Updated DocumentVersion for Feeds XML

modules/feed/src/Content/XmlBuilder.php

@@ -84,7 +84,7 @@ class XmlBuilder implements XmlBuilderInterface {
    *   The updated feed content array.
    */
   protected function autoFill(array $content) {
-    $content['Header']['DocumentVersion'] = '1.01';
+    $content['Header']['DocumentVersion'] = '1.02';
 
     $counter = 0;
     foreach ($content['Message'] as &$message) {