preferred
Parameters
The desired renewal method for this Registration. The actual renewalMethod is automatically updated to reflect this choice. If unset or equal to RENEWAL_METHOD_UNSPECIFIED, the actual renewalMethod is treated as if it were set to AUTOMATIC_RENEWAL. You cannot use RENEWAL_DISABLED during resource creation, and you can update the renewal status only when the Registration resource has state ACTIVE or SUSPENDED. When preferredRenewalMethod is set to AUTOMATIC_RENEWAL, the actual renewalMethod can be set to RENEWAL_DISABLED in case of problems with the billing account or reported domain abuse. In such cases, check the issues field on the Registration. After the problem is resolved, the renewalMethod is automatically updated to preferredRenewalMethod in a few hours.