diff --git a/wp-includes/class-wp.php b/wp-includes/class-wp.php
index 5268c15176..b4d2e11328 100644
--- a/wp-includes/class-wp.php
+++ b/wp-includes/class-wp.php
@@ -26,7 +26,7 @@ class WP {
 	 * @access public
 	 * @var array
 	 */
-	public $private_query_vars = array( 'offset', 'posts_per_page', 'posts_per_archive_page', 'showposts', 'nopaging', 'post_type', 'post_status', 'category__in', 'category__not_in', 'category__and', 'tag__in', 'tag__not_in', 'tag__and', 'tag_slug__in', 'tag_slug__and', 'tag_id', 'post_mime_type', 'perm', 'comments_per_page', 'post__in', 'post__not_in', 'post_parent', 'post_parent__in', 'post_parent__not_in', 'title' );
+	public $private_query_vars = array( 'offset', 'posts_per_page', 'posts_per_archive_page', 'showposts', 'nopaging', 'post_type', 'post_status', 'category__in', 'category__not_in', 'category__and', 'tag__in', 'tag__not_in', 'tag__and', 'tag_slug__in', 'tag_slug__and', 'tag_id', 'post_mime_type', 'perm', 'comments_per_page', 'post__in', 'post__not_in', 'post_parent', 'post_parent__in', 'post_parent__not_in', 'title', 'fields' );
 
 	/**
 	 * Extra query variables set by the user.
diff --git a/wp-includes/version.php b/wp-includes/version.php
index 64cca2d273..22dad1f962 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '4.7-alpha-38450';
+$wp_version = '4.7-alpha-38451';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.