New 3DS authentication_method value available in ASA
Release date: April 1, 2025
Impact: Additional information added to cardholder_authentication ASA object
Audience: 3DS challenge flow customers
Action required: None
Products affected: ASA

Backfill Account Created Details
Release date: Starting April 8, 2025
Impact: Previously null created dates will now be populated
Audience: All customers
Action required: None
Products affected: Accounts

New Expire Authorization Endpoint
Release date: March 18, 2025 (production)
Impact: New API endpoint to expire an authorization
Audience: Processor-only customers
Action required: None
Products affected: Card Transactions

Currency Field Type Change in Transaction Object

Changes to List Cards Response

Changes to Account Spend Limits

Changes to Prenote Lifecycle Events

Changes to Update Account Holder Endpoint

New Settlement API Endpoints

New ACH processing event: RETURN_SETTLED