# Release Notes June 2025
source: https://developer.mastercard.com/mdes-customer-service/documentation/release-history/release-notes-june2025/index.md

## Release Change Summary {#release-change-summary}

MDES Customer Service API has been enhanced as part of the June 2025 platform release.

### Release Dates {#release-dates}

* MTF - 14 May 2025
* Production - 04 June 2025

### Release Details {#release-details}

## Change 1: Introduced new fields {#change-1-introduced-new-fields}

Two new fields have been introduced in the Search request: `InterbankCardAssociationId` and `CountryCode`. These fields are mandatory if you are searching for tokens using either the Financial Account Identifier (FAID) or Alternate Account Identifier (AAID).

API Reference: `GET /{id}/search`

## Issuer Impact {#issuer-impact}

Change 1 will only impact customers if the token search is performed using either the Financial Account Identifier (FAID) or Alternate Account Identifier (AAID).
If Interbank Card Association (ICA) and country code are not provided in the Search request to Mastercard, an error code will be returned.