| ⇢ | A | BaseRequest added | |
| ⇢ | A | RefundResponse added | |
| ⇢ | A | RefundRequest added | |
| B | ↗ | A | PurchaseRequest improved |
| ⇢ | A | RefundRequest::sendData() added | |
| ⇢ | A | RefundRequest::getData() added | |
| ⇢ | A | BaseRequest::setStoredCardIndicator() added | |
| ⇢ | A | BaseRequest::getApiUsername() added | |
| ⇢ | A | RefundResponse::getMessage() added | |
| ⇢ | A | CompletePurchaseResponse::getCardExpiryYear() added | |
| ⇢ | A | BaseRequest::setRecurringFrequency() added | |
| ⇢ | A | BaseRequest::setRecurringExpiry() added | |
| ⇢ | A | AcceptNotification::getCardReference() added | |
| ⇢ | A | CompletePurchaseResponse::getCardReference() added | |
| ⋮ | view more | ||
| C | ↘ | F | PurchaseRequest::getData() got worse |
| A | ↛ | PurchaseRequest::getStoreCard() removed | |
| A | ↛ | PurchaseRequest::getCardTypes() removed | |
| A | ↛ | PurchaseRequest::setApiKey() removed | |
| A | ↛ | PurchaseRequest::setApiUsername() removed | |
| A | ↛ | PurchaseRequest::getLanguage() removed | |
| A | ↛ | PurchaseRequest::getAuthorization() removed | |
| A | ↛ | PurchaseRequest::getDeclineUrl() removed | |
| A | ↛ | PurchaseRequest::getApiUsername() removed | |
| A | ↛ | PurchaseRequest::getStoredCardIndicator() removed | |
| A | ↛ | PurchaseRequest::setRecurringFrequency() removed | |
| ⋮ | view more | ||