I've added the following field to Views
Commerce Order: Billing cycle (Billing cycle)
and unfortunately it always returns empty whereas other fields as Created, Updated, Status return their values normally.
In fact it is not Views field issue, because if I click on any order item and go to its page the Billing cycle is empty there too. I applied the patch on Disclose billing cycle information on order page to customers and I hope it didn't cause this issue.