diff --git a/wp-includes/functions.php b/wp-includes/functions.php
index d2c02abedd..ab49f8f405 100644
--- a/wp-includes/functions.php
+++ b/wp-includes/functions.php
@@ -8318,19 +8318,19 @@ function wp_get_default_update_php_url() {
  *
  * @since 5.1.0
  * @since 5.2.0 Added the `$before` and `$after` parameters.
- * @since 6.4.0 Added the `$echo` parameter.
+ * @since 6.4.0 Added the `$display` parameter.
  *
- * @param string $before Markup to output before the annotation. Default `<p class="description">`.
- * @param string $after  Markup to output after the annotation. Default `</p>`.
- * @param bool   $echo   Markup should echo if true. Default `true`.
+ * @param string $before  Markup to output before the annotation. Default `<p class="description">`.
+ * @param string $after   Markup to output after the annotation. Default `</p>`.
+ * @param bool   $display Whether to echo or return the markup. Default `true` for echo.
  *
  * @return string|void
  */
-function wp_update_php_annotation( $before = '<p class="description">', $after = '</p>', $echo = true ) {
+function wp_update_php_annotation( $before = '<p class="description">', $after = '</p>', $display = true ) {
 	$annotation = wp_get_update_php_annotation();
 
 	if ( $annotation ) {
-		if ( $echo ) {
+		if ( $display ) {
 			echo $before . $annotation . $after;
 		} else {
 			return $before . $annotation . $after;
diff --git a/wp-includes/version.php b/wp-includes/version.php
index 09e50e4972..064477ed7f 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '6.4-alpha-56661';
+$wp_version = '6.4-alpha-56662';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.