Index: src/wp-includes/functions.wp-scripts.php
===================================================================
--- src/wp-includes/functions.wp-scripts.php	(revision 25448)
+++ src/wp-includes/functions.wp-scripts.php	(working copy)
@@ -189,7 +189,7 @@
  * pass 'registered' to $list, to see if the script is registered,
  * and you can check processing statuses with 'to_do' and 'done'.
  *
- * @since WP unknown; BP unknown
+ * @since 2.8.0
  *
  * @param string $handle Name of the script.
  * @param string $list Optional. Defaults to 'enqueued'. Values are
Index: src/wp-includes/functions.wp-styles.php
===================================================================
--- src/wp-includes/functions.wp-styles.php	(revision 25448)
+++ src/wp-includes/functions.wp-styles.php	(working copy)
@@ -171,7 +171,7 @@
  * pass 'registered' to $list, to see if the style is registered,
  * and you can check processing statuses with 'to_do' and 'done'.
  *
- * @since WP unknown; BP unknown
+ * @since 2.8.0
  * @global object $wp_styles The WP_Styles object for printing styles.
  *
  * @param string $handle Name of the stylesheet.