diff --git a/wp-includes/link-template.php b/wp-includes/link-template.php
index 58366208b1..0cbf6ac799 100644
--- a/wp-includes/link-template.php
+++ b/wp-includes/link-template.php
@@ -1961,6 +1961,7 @@ function adjacent_posts_rel_link( $title = '%title', $in_same_term = false, $exc
  * or theme templates.
  *
  * @since 3.0.0
+ * @since 5.6.0 No longer used in core.
  *
  * @see adjacent_posts_rel_link()
  */
diff --git a/wp-includes/version.php b/wp-includes/version.php
index 894a54c134..3324b6ae2b 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -13,7 +13,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '5.6-alpha-48994';
+$wp_version = '5.6-alpha-48995';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.