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Changes between Initial Version and Version 1 of Ticket #14134, comment 197

initial	v1
3	3	* It should support other form fields too, like text fields or select boxes. Keep in mind that you can replace the default walker via `wp_edit_nav_menu_walker`.
4	4	* While this seems a bit unlikely to me, but we have to make sure that we don't run into any issues with `post_max_size`.
	5	* The `nav-menus` script should get the `json2` dependency.