v18.6.0-alpha.1

• #2393 Use the right API version 2025-08-27.preview
• #2390 Update generated code for private-preview
  • Add support for attach_cadence method on resource Subscription
  • Add support for currency and external_customer_id on Billing.AlertTriggered
  • Add support for custom_pricing_unit on Billing.AlertTriggered, Billing.CreditBalanceSummary.balances[].available_balance, Billing.CreditBalanceSummary.balances[].ledger_balance, Billing.CreditBalanceTransaction.credit.amount, Billing.CreditBalanceTransaction.debit.amount, Billing.CreditGrant.amount, and Billing.CreditGrantCreateParams.amount
  • Add support for customer on Billing.AlertListParams
  • Change type of Billing.Alert.alert_type, Billing.AlertCreateParams.alert_type, and Billing.AlertListParams.alert_type from literal('usage_threshold') to enum('credit_balance_threshold'|'usage_threshold')
  • Add support for credit_balance_threshold on Billing.AlertCreateParams and Billing.Alert
  • Add support for billable_items on Billing.CreditBalanceSummaryRetrieveParams.filter.applicability_scope, Billing.CreditGrant.applicability_config.scope, and Billing.CreditGrantCreateParams.applicability_config.scope
  • Change type of Billing.CreditBalanceSummary.balances[].available_balance.type, Billing.CreditBalanceSummary.balances[].ledger_balance.type, Billing.CreditBalanceTransaction.credit.amount.type, Billing.CreditBalanceTransaction.debit.amount.type, Billing.CreditGrant.amount.type, and Billing.CreditGrantCreateParams.amount.type from literal('monetary') to enum('custom_pricing_unit'|'monetary')
  • Add support for license_fee_subscription_details and rate_card_subscription_details on InvoiceItem.parent and InvoiceLineItem.parent
  • Change type of InvoiceItem.parent.type from literal('subscription_details') to enum('license_fee_subscription_details'|'rate_card_subscription_details'|'subscription_details')
  • Add support for license_fee_details and rate_card_rate_details on InvoiceItem.pricing and InvoiceLineItem.pricing
  • Change type of InvoiceItem.pricing.type and InvoiceLineItem.pricing.type from literal('price_details') to enum('license_fee_details'|'price_details'|'rate_card_rate_details')
  • Add support for billing_cadence on InvoiceCreatePreviewParams, SubscriptionCreateParams, and Subscription
  • Add support for billing_cadence_details on Invoice.parent and QuotePreviewInvoice.parent
  • Add support for new value billing_cadence_details on enums Invoice.parent.type and QuotePreviewInvoice.parent.type
  • Add support for new values license_fee_subscription_details and rate_card_subscription_details on enum InvoiceLineItem.parent.type
  • Add support for new resources V2.Billing.BillSettingVersion, V2.Billing.BillSetting, V2.Billing.Cadence, V2.Billing.CollectionSettingVersion, V2.Billing.CollectionSetting, V2.Billing.CustomPricingUnit, V2.Billing.IntentAction, V2.Billing.Intent, V2.Billing.LicenseFeeSubscription, V2.Billing.LicenseFeeVersion, V2.Billing.LicenseFee, V2.Billing.LicensedItem, V2.Billing.MeteredItem, V2.Billing.PricingPlanComponent, V2.Billing.PricingPlanSubscription, V2.Billing.PricingPlanVersion, V2.Billing.PricingPlan, V2.Billing.Profile, V2.Billing.RateCardRate, V2.Billing.RateCardSubscription, V2.Billing.RateCardVersion, V2.Billing.RateCard, V2.Billing.ServiceAction, V2.Core.ClaimableSandbox, V2.Reporting.ReportRun, V2.Reporting.Report, and V2.Tax.AutomaticRule
  • Add support for create, deactivate, find, retrieve, and update methods on resource V2.Tax.AutomaticRule
  • Add support for create and retrieve methods on resources V2.Billing.ServiceAction and V2.Reporting.ReportRun
  • Add support for retrieve method on resources V2.Billing.LicenseFeeSubscription and V2.Reporting.Report
  • Add support for create method on resources V2.Core.ClaimableSandbox
  • Add support for cancel, create, list, retrieve, and update methods on resources V2.Billing.Cadence and V2.Billing.RateCardSubscription
  • Add support for create, list, retrieve, and update methods on resources V2.Billing.BillSetting, V2.Billing.CollectionSetting, V2.Billing.CustomPricingUnit, V2.Billing.LicenseFee, V2.Billing.LicensedItem, V2.Billing.MeteredItem, V2.Billing.PricingPlan, V2.Billing.Profile, and V2.Billing.RateCard
  • Add support for list and retrieve methods on resources V2.Billing.BillSettingVersion, V2.Billing.CollectionSettingVersion, V2.Billing.IntentAction, V2.Billing.LicenseFeeVersion, V2.Billing.PricingPlanSubscription, V2.Billing.PricingPlanVersion, and V2.Billing.RateCardVersion
  • Add support for create, del, list, and retrieve methods on resource V2.Billing.RateCardRate
  • Add support for create, del, list, retrieve, and update methods on resource V2.Billing.PricingPlanComponent
  • Add support for cancel, commit, create, list, release_reservation, reserve, and retrieve methods on resource V2.Billing.Intent
  • Add support for changes on V2.Event
  • Add support for thin events V2BillingCadenceBilledEvent, V2BillingCadenceCanceledEvent, V2BillingCadenceCreatedEvent, and V2BillingCadenceErroredEvent with related object V2.Billing.Cadence
  • Add support for thin events V2BillingLicenseFeeCreatedEvent and V2BillingLicenseFeeUpdatedEvent with related object V2.Billing.LicenseFee
  • Add support for thin event V2BillingLicenseFeeVersionCreatedEvent with related object V2.Billing.LicenseFeeVersion
  • Add support for thin events V2BillingLicensedItemCreatedEvent and V2BillingLicensedItemUpdatedEvent with related object V2.Billing.LicensedItem
  • Add support for thin events V2BillingMeteredItemCreatedEvent and V2BillingMeteredItemUpdatedEvent with related object V2.Billing.MeteredItem
  • Add support for thin events V2BillingPricingPlanCreatedEvent and V2BillingPricingPlanUpdatedEvent with related object V2.Billing.PricingPlan
  • Add support for thin events V2BillingPricingPlanComponentCreatedEvent and V2BillingPricingPlanComponentUpdatedEvent with related object V2.Billing.PricingPlanComponent
  • Add support for thin events V2BillingPricingPlanSubscriptionCollectionAwaitingCustomerActionEvent, V2BillingPricingPlanSubscriptionCollectionCurrentEvent, V2BillingPricingPlanSubscriptionCollectionPastDueEvent, V2BillingPricingPlanSubscriptionCollectionPausedEvent, V2BillingPricingPlanSubscriptionCollectionUnpaidEvent, V2BillingPricingPlanSubscriptionServicingActivatedEvent, V2BillingPricingPlanSubscriptionServicingCanceledEvent, and V2BillingPricingPlanSubscriptionServicingPausedEvent with related object V2.Billing.PricingPlanSubscription
  • Add support for thin event V2BillingPricingPlanVersionCreatedEvent with related object V2.Billing.PricingPlanVersion
  • Add support for thin events V2BillingRateCardCreatedEvent and V2BillingRateCardUpdatedEvent with related object V2.Billing.RateCard
  • Add support for thin event V2BillingRateCardRateCreatedEvent with related object V2.Billing.RateCardRate
  • Add support for thin events V2BillingRateCardSubscriptionActivatedEvent, V2BillingRateCardSubscriptionCanceledEvent, V2BillingRateCardSubscriptionCollectionAwaitingCustomerActionEvent, V2BillingRateCardSubscriptionCollectionCurrentEvent, V2BillingRateCardSubscriptionCollectionPastDueEvent, V2BillingRateCardSubscriptionCollectionPausedEvent, V2BillingRateCardSubscriptionCollectionUnpaidEvent, V2BillingRateCardSubscriptionServicingActivatedEvent, V2BillingRateCardSubscriptionServicingCanceledEvent, and V2BillingRateCardSubscriptionServicingPausedEvent with related object V2.Billing.RateCardSubscription
  • Add support for thin event V2BillingRateCardVersionCreatedEvent with related object V2.Billing.RateCardVersion
  • Add support for thin events V2CoreHealthApiErrorFiringEvent, V2CoreHealthApiErrorResolvedEvent, V2CoreHealthApiLatencyFiringEvent, V2CoreHealthApiLatencyResolvedEvent, V2CoreHealthAuthorizationRateDropFiringEvent, V2CoreHealthAuthorizationRateDropResolvedEvent, V2CoreHealthEventGenerationFailureResolvedEvent, V2CoreHealthFraudRateIncreasedEvent, V2CoreHealthIssuingAuthorizationRequestTimeoutFiringEvent, V2CoreHealthIssuingAuthorizationRequestTimeoutResolvedEvent, V2CoreHealthPaymentMethodErrorFiringEvent, V2CoreHealthPaymentMethodErrorResolvedEvent, V2CoreHealthTrafficVolumeDropFiringEvent, V2CoreHealthTrafficVolumeDropResolvedEvent, V2CoreHealthWebhookLatencyFiringEvent, and V2CoreHealthWebhookLatencyResolvedEvent
  • Add support for thin events V2ReportingReportRunCreatedEvent, V2ReportingReportRunFailedEvent, V2ReportingReportRunSucceededEvent, and V2ReportingReportRunUpdatedEvent with related object V2.Reporting.ReportRun
  • Add support for error type RateLimitError

See the changelog for more details.