Release 7.9.0 - Idempotency keys upgrade

[david-ruiz-cko]

This release introduces support for idempotency keys in several client interfaces and their implementations, enhancing the ability to safely retry API requests without unintended side effects. The changes affect the Agentic Commerce, Issuing, and Payment Contexts clients, updating both asynchronous and synchronous methods to accept an idempotencyKey parameter. Corresponding unit and integration tests have been updated or added to verify this new functionality.

Idempotency Key Support

• Added idempotencyKey parameters to key client interface methods and their implementations for AgenticCommerceClient, IssuingClient, and PaymentContextsClient, affecting both async and sync variants. This ensures that duplicate requests can be safely handled by the API. [1] [2] [3] [4] [5] [6]
• Updated implementation classes (AgenticCommerceClientImpl, IssuingClientImpl, PaymentContextsClientImpl) to pass the idempotencyKey to the underlying apiClient methods. [1] [2] [3] [4] [5] [6] [7] [8]

Dispute Management Enhancements (IssuingClient)

• Added async and sync methods for dispute operations (createDispute, getDispute, cancelDispute, escalateDispute) in IssuingClientImpl, with support for idempotency keys. [1] [2] [3] [4] [5] [6] [7] [8]

Test Updates

• Updated and expanded unit and integration tests to cover new method signatures with idempotency keys, ensuring correct behavior for both regular and idempotent requests. [1] [2] [3] [4]

Minor Code Cleanup

• Removed an unused import (@AllArgsConstructor) from VelocityCardControlResponse.java.

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud