RM-30428

Description
This release fixes a defect that caused errors on the Barclays HISO gateway, which sometimes resulted in settlement failures.
Audience
Merchants who process transactions on the Barclays HISO gateway.
Benefit
Reduces the risk of settlement failures that could cause delays to merchant funding.
Technical Details
None.
Important Dates
Released to production August 21, 2024.

RM-30693

Description
This release fixes a defect that caused transaction failure when a payment authorization included Payer Authentication enrollment check, relaxed Address Verification Service (AVS), and no billing fields.
Audience
Users of Payer Authentication.
Benefit
Successful transactions.
Technical Details
None.
Important Dates
Released to production August 22, 2024.

RM-30530

Description
This release fixes a defect that caused zero-dollar authorizations for Mastercard through the FDMS Nashville gateway to fail.
Audience
This change affects all FDMS Nashville merchants who process MasterCard transactions, and it is relevant to all regions where these merchants operate.
Benefit
This update will be particularly beneficial for subscription-based merchants and their customers, and the fix will ensure smoother onboarding of new customers using MasterCard, as it enables successful Zero-Dollar authorization.
Technical Details
None.
Important Dates
Released to production August 22, 2024.