| Name | Type | Description | Notes |
|---|---|---|---|
| old_subscription_id | Option<String> | [optional] | |
| old_bt_billing_plan_id | Option<String> | [optional] | |
| new_bt_billing_plan_id | Option<String> | [optional] | |
| effective_date | Option<String> | [optional] | |
| new_subscription_id | Option<String> | [optional] |