Portico Developer Guide
Release Notes
This table contains detailed changes to the current version of the document. For information on past changes, see the Release Notes in that version.
| Documentation Section / Topic | Change Description |
|---|---|
| Portico Developer Guide |
Updated release version number from 3.37 to 3.43. Updated release date from March 2024 to February 2025. |
| Transactions |
Updated note for Credit Return Added EBT Voucher Return |
| EBT Transactions | Added EBT Voucher Return |
| Authorization Platform |
Added notes for Exchange and GSAP-AP to indicate support for Digital Wallet payments. Revised GSAP-NA section for Mexico; distinguished GPN-Mexico JV and newly added GPN-Mexico FEVO |
| Account Funding Source | Added new section. |
| Address Verification Service | Consolidated a duplicate row for partial match on zip code |
| Adjustments | Removed the note on Credit Incremental Auth MCC restrictions. |
| Auto-Substantiation | Updated section to include requirements for IIAS and Healthcare BIN files |
| Bill Payment | Added new section. |
| Credential on File |
Added information about the new Extended Authorization Indicator. Added information about the new Category Indicator. |
| Credit Return | Updated note to indicate that merchants are expected to add support for Online Refunds |
| Duplicate Checking | Added new subsection Cross TID Duplicate Checking |
| EV Charging | Added new section |
| Fingerprint Service | Added the list of supported transaction types. |
| Wallet Data |
Added additional information about Digital Wallet payments. Noted that Digital Wallet transactions are now supported for merchants processing in Asia Pacific. Added a link to a guide on Managing Apple Pay Certificates. Added information about Google enrollment. |
| Industries>eCommerce |
Added information about the new Extended Authorization Indicator. Removed references to 3DS Version 1 |
| Industries>Healthcare | Added note about healthcare BIN files |
| Incremental Authorizations | Added a clarifying bullet to the Rules with regard to Estimated Amount |
| Installment Payments |
Updated text Asia Pacific - Converted IPSelectedTerms details from text to table Canada - Added new subsection Mexico - Converted IPSelectedTerms details from text to table |
| Invoice Number |
Added note that Gateway Txn Id may be sent to the host for Debit transactions. Added bullets about handling values that are less than 10 characters. |
| Payment Account Reference | Added new section. |
| Payment Facilitators |
Minor edits throughout the section. Minor restructuring of the section. |
| Payment Facilitators Transaction Set | Added Credit Incremental Auth to the list of supported transactions |
| Quasi Cash |
Added GSAP-AP Minor text edits |
| Service Location | Added new section. |
| Transaction Link Identifier | Added new section. |
| UnionPay | Updated Canada subsection with some additional clarifications. |
| Gateway Response Codes | Updated description for code 34 |
| Issuer Response Codes |
Added new code 98 |
| Status Indicators | Corrected Batch Status Indicators. |
| Glossary |
Added definitions for Payment Account Reference and PAR. Added new entries for CIT and MIT. |
| Schema | Updated schema for v3.43 |