They will completely replace the Billpay feature powered by Melio to QuickBooks Billpay within this month.I would recommend to signup for a free Melio account as the backup option. You will find the stand alone Melio account still offer more features than QB Billpay.

https://affiliates.meliopayments.com/quickbooks

You can also get $100 cashback to pay the first bill.

https://affiliates.meliopayments.com/cashback