* Add `processing_overrides` to `Transaction.sale` options
4.21.0
* Add `evidence_submittable` to `Dispute` * Add `merchant_token_identifier` and `source_card_last4` to `ApplePayCard` * Add a check for empty month and year before generating `expiration_date` in: * `CrediCard` * `AndroidPayCard` * `ApplePayCard` * `SamsungPayCard` * `VisaCheckoutCard` * Add `retry_ids` and `retried_transaction_id` to Transaction object
4.20.0
* Add `merchant_advice_code` and `merchant_advice_code_text` to Transaction object * Allow vaulting of raw AndroidPayCards with billing address via Customer.create/update
4.19.0
* Add `intended_transaction_source` to `CreditCardVerification` * Add `three_d_secure_pass_thru` to `CreditCardVerification` * Add `payment_method_nonce` to `CreditCardVerification` * Add `three_d_secure_authentication_id` to `CreditCardVerification` * Add support for subscriptions in SEPA direct debit accounts
4.18.1
* Fixup issue where request sessions weren't including proxy settings (see [5677](https://github.com/psf/requests/issues/5677) for details).
4.18.0
* Replace nose usage for tests with unittest (Thanks arthurzam) * Remove mock dev dependency (Thanks arthurzam) * Add `ExcessiveRetry` to `GatewayRejectionReason` * Add `pre_dispute_program` to `Dispute` and `DisputeSearch` * Add `AutoAccepted` status to `Dispute` * Add `DisputeAutoAccepted` to `WebhookNotification.Kind` * Deprecate `chargeback_protection_level` and add `protection_level` to `Dispute` and `DisputeSearch` * Add `shipping` object to `submit_for_settlement_signature` * Add `SEPADirectDebitAccount` payment method * Add `SEPADirectDebitAccount` to transaction object * Add `SEPA_DIRECT_DEBIT_ACCOUNT` to `PaymentInstrumentType` * Add `sepa_debit_paypal_v2_order_id` to `TransactionSearch` * Add `sepa_direct_debit_accounts` to `Customer` * Add SEPA Direct Debit specific error codes