Code generation: update services and models

[AdyenAutomationBot]

OpenAPI spec files or templates have been modified on 06-08-2025 by commit.

Balance Platform API:

• Added support USInternationalAchPriorityRequirement

Checkout API:

• Added support for PayToPaymentMethod and UPIPaymentMethod
• Added support for validateShopperId utility to validate the shopper id
• Added enum RIVERTY_INSTALLMENTS in RivertyDetails

[gemini-code-assist]

Summary of Changes

Hello @AdyenAutomationBot, I'm Gemini Code Assist¹! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request delivers an automated refresh of the Adyen Java client library. The primary goal is to synchronize the client code with the latest OpenAPI specification, ensuring that the generated services and models are up-to-date. The changes are predominantly related to code formatting, import organization, and structural adjustments, indicating an update to the underlying code generation tool rather than new API functionalities.

Highlights

• Automated Code Generation Update: This pull request is an automated update of the generated Java client code for Adyen's API services and models, reflecting recent modifications in the OpenAPI specification.
• Code Formatting and Structure: The changes primarily involve extensive reformatting of Javadoc comments, reordering of imports, and restructuring of class members across numerous model and utility files. This improves code consistency and readability.
• Polymorphic Type Handling Refinement: Specific attention was given to the BankAccountAccountIdentification.java file, which handles polymorphic types. While the core logic remains unchanged, its structure and import management have been significantly refactored for clarity.
• No Functional Changes: Based on the diffs, there are no apparent functional changes or new features introduced. The modifications are largely cosmetic and structural, resulting from an updated code generation process.

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[gemini-code-assist]

Code Review

The code changes introduce updates to services and models, primarily involving formatting adjustments and Javadoc updates. There are a few opportunities to improve code readability and logic simplification.

[gcatanese]

Balance Platform API:

• Added support USInternationalAchPriorityRequirement

Checkout API:

• Added support for PayToPaymentMethod and UPIPaymentMethod
• Added support for validateShopperId utility to validate the shopper id
• Added enum RIVERTY_INSTALLMENTS in RivertyDetails