| ⇢ | A | PayPal added | |
| ⇢ | A | UpdateOrder added | |
| ⇢ | A | PaypalV2 added | |
| ⇢ | A | PayPalResponse added | |
| ⇢ | A | PayPalButtonShape added | |
| ⇢ | A | Base added | |
| ⇢ | A | PayPalButtonColor added | |
| ⇢ | A | ExpressButtonV2 added |
| ⇢ | B | PayPal::startPayPalExpress() added | |
| ⇢ | A | UpdateOrder::sendRequest() added | |
| ⇢ | A | PayPalButtonColor::toOptionArray() added | |
| ⇢ | A | PaypalV2::getSuccessUrl() added | |
| ⇢ | A | PayoneMethod::getWallettype() added | |
| ⇢ | A | PaypalV2::getReturnedUrl() added | |
| ⇢ | A | ExpressButtonV2::getJavascriptUrl() added | |
| ⇢ | A | PaypalV2::getPaymentSpecificParameters() added | |
| ⇢ | A | ExpressButtonV2::getClientId() added | |
| ⇢ | A | PayPal::__construct() added | |
| ⋮ | view more | ||
| A | ↛ | ExpressButton::getAlias() removed | |
| A | ↛ | ExpressButton::__construct() removed | |
| A | ↛ | ExpressButton::getSupportedLocaleCode() removed | |