2026.03 - Grand Central Documentation

Features

The following feature updates are available in 2026.03 for Grand Central Connectors:

Product group	Software component	Version	Title	Description
Payments	`gc-obpm-payment-connector`	1.6.0	Added standard and recurring SEPA Credit Transfer payment initiation	The OBPM payment connector now supports Standard SEPA (SEPACT) and recurring SEPA payment initiation. Banks can process eurozone credit transfers alongside existing domestic payment types.
Payments	`gc-obpm-payment-connector`	1.6.0	Added SEPA bank directory lookup to fetch bank details	The OBPM payment connector now resolves bank details from the SEPA bank directory when `identificationType=BIC` is specified, returning SEPA scheme eligibility (SEPACT and SEPAINST support) alongside BIC details.
Payments	`gc-obpm-payment-connector`	1.6.0	Added SEPA Instant Credit Transfer payment initiation	The OBPM payment connector now supports SEPA Instant (SEPAINST) single payment initiation for real-time eurozone credit transfers. Recurring SEPA Instant payments are not supported.
Payments	`gc-obpm-direct-debit-mandate-connector`	1.1.0	Added Direct Debit Mandate search capability	The OBPM direct debit mandate connector now supports searching for mandates by party ID, account number, and status. Bank customers can retrieve a filtered list of direct debit mandates, enabling more transparent mandate management.
Payments	`gc-obpm-batch-payment-inbound-connector`	1.0.3	Added configurable HTTP retry for transient OBPM failures	The OBPM batch payment inbound connector can now retry requests that receive HTTP 429 or 5xx responses, improving resilience under high load and transient Azure Service Bus availability issues. You opt in to retry using the `httpRetryFlag` property.
ComplyAdvantage	`gc-comply-advantage-party-lifecycle-connector`	1.2.1	Extended ComplyAdvantage screening response with matched risk profiles	The ComplyAdvantage connector now returns detailed risk profiles for screening matches, including matchScore, matchStrength, alertReference, and vendor-specific AML data (risk categories, PEP entries, sanction list matches, and adverse media references). This helps customers meet AML compliance requirements with richer screening data directly from ComplyAdvantage.
Feedzai	`gc-feedzai-fraud-detection-connector`	1.4.0	Added decisionFlag support to the Feedzai fraud detection connector	The Feedzai connector now maps the decisionFlag from Feedzai responses, providing a vendor-configured action such as Allow, Block, Challenge, or Quarantine directly in the API response. This removes the need for customers to configure score-to-flag mappings on the Backbase side.

Fixes

2026.03 contains the following bug fixes for Grand Central Connectors:

Product group	Software component	Version	Title	Description
Payments	`gc-obpm-direct-debit-mandate-connector`	1.1.0	Fixed Direct Debit Mandate response field structure	The `mandatePartyReference`, `mandatedPayeeReference`, and `directDebitMandateDirectoryEntryReference` fields are now correctly returned at the top level of each mandate object. Previously these fields were nested incorrectly, causing field-not-found errors for consumers accessing them at the expected path.
Payments	`gc-obpm-batch-payment-connector`	1.0.2	Fixed event folder cleanup after batch processing	The connector no longer explicitly deletes event folders after batch processing. Azure Blob Storage automatically removes the virtual folder prefix once all blobs within it are deleted, making the manual deletion unnecessary and avoiding potential race conditions.
Temenos	`gc-temenos-party-connector`	2.0.4	Fixed secondary address processing for PERSON and ORGANISATION party types	Secondary address creation failed when the party type was ORGANISATION because the connector attempted to extract person name fields. The connector now correctly branches on `partyType` to use `personName` for PERSON parties and `name` for ORGANISATION parties. Sensitive configuration values are also removed from log output.

Security

2026.03 contains the following security fixes for Grand Central Connectors:

Product group	Software component	Version	Title	Description
Payments	`gc-obpm-payment-inbound-connector`	1.2.0	Suppressed sensitive configuration values in connector startup logs	The OBPM payment inbound connector now masks sensitive configuration properties in startup logs, reducing the risk of accidental credential exposure in log aggregation systems.

Dependencies

2026.03 has the following dependency updates for Grand Central Connectors:

Product group	Software component	Version	Title	Description
Payments	`gc-obpm-payment-connector`	1.6.0	Updated grandcentral-bom, obpm-connector-sdk, and grandcentral-payment-order-api	`grandcentral-bom` updated from v3.0.3 to v3.0.9; `obpm-connector-sdk` updated from v1.0.20 to v1.0.26; `grandcentral-payment-order-api` aligned to v1.4.1.
Payments	`gc-obpm-batch-payment-connector`	1.0.2	Migrated vendor kamelets to shared obpm-connector-sdk	The OBPM batch payment connector uses vendor integration kamelets from the shared obpm-connector-sdk, reducing connector size and aligning with the GrandCentral platform modularity strategy.
Oracle FLEXCUBE	`gc-flexcube-foreign-exchange-connector`	1.3.5	Migrated vendor kamelets to shared obpm-connector-sdk v1.0.20	The Flexcube foreign exchange connector uses the shared obpm-connector-sdk v1.0.20 instead of the standalone flexcube-connector-sdk, aligning with the GrandCentral platform SDK strategy.
FIS Cardbase	`gc-fis-device-administration-connector`	1.0.34	Migrated vendor kamelets to fis-connector-sdk v2.x	The FIS device administration connector uses fis-connector-sdk v2.x, which packages vendor kamelets within the SDK. This aligns the connector with the GrandCentral platform SDK strategy and brings grandcentral-bom v3.0.4 compatibility.
Tietoevry	`gc-tieto-evry-device-administration-connector`	2.0.10	grandcentral-bom updated to v3.0.7 and tieto-evry-connector-sdk updated to v1.0.10	Upgraded grandcentral-bom parent from v2.5.26 to v3.0.7 and tieto-evry-connector-sdk from v1.0.9 to v1.0.10, aligning the connector with the GrandCentral kamelet platform baseline. CI/CD workflows updated to gc-workflows v2.15. No application logic, API, or configuration changes.