diff --git a/wp-includes/comment-template.php b/wp-includes/comment-template.php
index 581c7b71e5..dc63e3653f 100644
--- a/wp-includes/comment-template.php
+++ b/wp-includes/comment-template.php
@@ -1910,7 +1910,7 @@ function comment_form_title( $noreplytext = false, $replytext = false, $linktopa
  *     @type int    $page              Page ID to list comments for. Default empty.
  *     @type int    $per_page          Number of comments to list per page. Default empty.
  *     @type int    $avatar_size       Height and width dimensions of the avatar size. Default 32.
- *     @type string $reverse_top_level Ordering of the listed comments. Default null. Accepts 'desc', 'asc'.
+ *     @type bool   $reverse_top_level Ordering of the listed comments. If true, will display newest comments first.
  *     @type bool   $reverse_children  Whether to reverse child comments in the list. Default null.
  *     @type string $format            How to format the comments list.
  *                                     Default 'html5' if the theme supports it. Accepts 'html5', 'xhtml'.
diff --git a/wp-includes/version.php b/wp-includes/version.php
index 32314fc85b..876b4c0bde 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '4.7-alpha-38844';
+$wp_version = '4.7-alpha-38845';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.