October 2025 (Month: 2025-10) – Netflix/dgs-codegen: delivered targeted feature refinements to the Java InterfaceGenerator to improve correctness and configurability of generated interface code. Key changes include adding getters for interface fields and refining setter generation to apply only to non-interface fields by default (with an explicit override option). The InterfaceGenerator test suite was expanded to cover multiple configurations and schemas, increasing confidence in codegen behavior. No explicit bug fixes were documented this month; the focus was on robust feature delivery and validation through tests. Business impact: more reliable generated GraphQL interfaces, reduced downstream debugging, and faster integration for services relying on the code generator. Technologies/skills demonstrated: Java, code generation, GraphQL schema handling, test-driven development, and config-driven generation with clear commit traceability.