Blocked on https://github.com/Flagsmith/flagsmith/issues/7970 Once we GA the Metered Billing integration, we can remove the legacy in-app overage billing. This retires the [`charge_for_api_call_count_overages`](https://github.com/Flagsmith/flagsmith/blob/a7b0d217f714d4c59ae78023b3d7147d6c5da095/api/organisations/tasks.py#L159) chain and the 100K-addon quantity billing it drives. ## Acceptance criteria - [ ] Flagsmith no longer computes or manages overage charges. - The model `OrganisationAPIBilling` is sunset. - The task `charge_for_api_call_count_overages` is retired. - [ ] The `chargebee_metered_billing` feature flag is retired.
Blocked on #7970
Once we GA the Metered Billing integration, we can remove the legacy in-app overage billing.
This retires the
charge_for_api_call_count_overageschain and the 100K-addon quantity billing it drives.Acceptance criteria
OrganisationAPIBillingis sunset.charge_for_api_call_count_overagesis retired.chargebee_metered_billingfeature flag is retired.