Configuration for Order "payment confirm status" missing in latest version

-- HikaShop version -- : 3.2.0
-- Joomla version -- : 3.8
-- PHP version -- : 5.6

Dear

We remember there is some setting for order payment confirm status, order cancelled status and invoice status

but we can not find it in all the recent version

refer to this documentation www.hikashop.com/support/documentation/54-hikashop-config.html : under order section "Payment confirmed order status"

an we still use this in some custom plugin ?
$config =& hikashop_config();
$status = $config->get('order_confirmed_status'); ?
or there is some new code for this ?