Index: src/wp-admin/js/customize-nav-menus.js
===================================================================
--- src/wp-admin/js/customize-nav-menus.js	(revision 38170)
+++ src/wp-admin/js/customize-nav-menus.js	(working copy)
@@ -646,8 +646,9 @@
 	api.Menus.MenuSection = api.Section.extend({
 
 		/**
-		 * @since Menu Customizer 0.3
 		 *
+		 * @since 4.3.0 Menu Customizer
+		 *
 		 * @param {String} id
 		 * @param {Object} options
 		 */
@@ -859,9 +860,11 @@
 	api.Menus.NewMenuSection = api.Section.extend({
 
 		/**
+		 *
+		 * @since 4.3.0 Menu Customizer
+		 *
 		 * Add behaviors for the accordion section.
 		 *
-		 * @since Menu Customizer 0.3
 		 */
 		attachEvents: function() {
 			var section = this;
@@ -1014,8 +1017,9 @@
 		},
 
 		/**
-		 * @since Menu Customizer 0.3
 		 *
+		 * @since 4.3.0 Menu Customizer
+		 *
 		 * Override the embed() method to do nothing,
 		 * so that the control isn't embedded on load,
 		 * unless the containing section is already expanded.
@@ -1034,10 +1038,12 @@
 		},
 
 		/**
+		 *
+		 * @since 4.3.0 Menu Customizer
+		 *
 		 * This function is called in Section.onChangeExpanded() so the control
 		 * will only get embedded when the Section is first expanded.
 		 *
-		 * @since Menu Customizer 0.3
 		 */
 		actuallyEmbed: function() {
 			var control = this;