function woocommerce_product_dropdown_categories( $args = array(), $deprecated_hierarchical = 1, $deprecated_show_uncategorized = 1, $deprecated_orderby = '' ) {
	wc_deprecated_function( __FUNCTION__, '3.0', 'wc_product_dropdown_categories' );
	return wc_product_dropdown_categories( $args, $deprecated_hierarchical, $deprecated_show_uncategorized, $deprecated_orderby );
}