id summary reporter owner description type status priority milestone component version severity resolution keywords cc focuses 42357 NewMenuControl class has been removed from trunk herregroen bpayton "In the recent changes to `src/wp-admin/js/customize-nav-menus.js` the `NewMenuControl` seems to have been removed. This seems to be the revision in which it was removed: https://core.trac.wordpress.org/browser/trunk/src/wp-admin/js/customize-nav-menus.js?rev=41768. Considering the revision message mentions nothing about removing said class and there are no deprecation notices in the previous revision ( https://core.trac.wordpress.org/browser/trunk/src/wp-admin/js/customize-nav-menus.js?rev=41726 ) this is probably a mistake I would guess? I felt it probably best to open a ticket since it seems weird for a class to be removed without any deprecation warnings or clear notice. Introduced in #40104." defect (bug) closed normal 4.9 Customize 4.9 normal fixed has-patch