March 18, 2026
Transactions, ASA, Auth Rules
New fields added to merchant object, new service location object, new auth rule attributes
All customers using Transactions, ASA, or Auth Rules
None, this change is additive only
March 16, 2026
Statements API
New fields added to better track line items and their impact on Statement Balances
Customers using Statements API
None
April 6, 2026
Physical Cards
Cardholder details with accented characters won't have fulfilment delays/issues with TAG
Programs issuing cards through TAG
None
Mar 3, 2026
Ledger and Financial Accounts
Added new Holds API
Customers using Ledger and Money Movement
None, this change is additive only
Feb 25, 2026
Financial Accounts and Loan Tape API
Added new substatus
Revolving Credit Customers
None, this change is additive only
Feb 24, 2026
Financial Accounts and Loan Tape API
Custom APR values and Tier Schedules added
Revolving Credit Customers
Customers should migrate to use Tier Schedules for new feature support
Feb 24, 2026
Financial Accounts and Loan Tape API
Retroactive Interest Rate Calculations
Revolving Credit Customers
Customers should migrate to use Tier Schedules to access functionality
March 3, 2026
Managed Disputes, Chargebacks, Settlement Reporting
New API endpoints for viewing disputes and reconciling them to network settlement
All customers
Customers can start using new endpoints and subscribe to corresponding event webhooks
February 12, 2026
Authorization Stream Access (ASA)
New amounts object added to ASA request payload; existing amount fields deprecated
Customers using ASA
New integrations should use the amounts object instead of deprecated top-level fields
February 10, 2026
Auth Rules API
New endpoint for retrieving rule evaluation details
All customers using Auth Rules
None
