Due to an internal update, it is no longer necessary to send the issuer_id (ID of the issuing bank) in the requests for: Create customer and card, Add new cards to a customer, and Receive payments with saved cards.

We inform you that the Checkout Mercado Pago plugin for Shopify is now called Mercado Pago Checkout Pro. It is important to note that the plugin's functionalities remain the same, only the name has changed.

We've added the description of the external_id parameter to the POS API. This field is used to indicate the unique ID of the cash register as defined by the integrating system.

We've updated the Mercado Pago SDK for .NET to version 2.4.0 and also the compatible versions, which are .NET Standard 2.1+ and .NET Framework 6.0+.