It is important to highlight that although Internet Explorer 11* is no longer officially supported by Mercado Pago, the browser is still compatible with some flows of the Checkout API.

We added a new example for the topic "Chargebacks" on Webhooks notifications. Go to Additional information about notifications to check this update.

By using the Mercado Pago Antifraud Plus app for payment fraud prevention, the integration between Mercado Pago Cards and Shopify now features 3DS 2.0 technology to authenticate credit card transactions before completing the payment.

In the Get agreement endpoint of the Wallet Connect API, we changed the parameter agreementId to agreement_id. It’s important to highlight that the functionality of the API remains the same.