Developed a configurable OkHttp client integration for the ExpediaGroup/xap-java-sdk repository, enabling users to inject their own OkHttp client through a new BuilderWithHttpClient. This approach allowed for custom HTTP configurations such as timeouts, interceptors, and proxies, supporting enterprise requirements for network integration and security. The work focused on enhancing the SDK’s flexibility and reducing onboarding friction for clients by aligning with varied HTTP policies. Implemented entirely in Java, the solution leveraged API configuration and SDK development skills to lay the foundation for improved observability, security, and performance tuning, although no major bug fixes were reported during this period.