Worked on the apache/incubator-gluten repository to deliver Spark 3.5 compatibility for Velox Enhanced tests by updating the continuous integration infrastructure. The approach involved modifying the GitHub Actions workflow, specifically setting the SPARK_HOME environment variable to the Spark 3.5 installation directory, ensuring that all CI tests executed against the intended Spark version. This configuration management effort, implemented using YAML, aligned the test environment with supported runtime versions and reduced the risk of compatibility drift. The work streamlined validation for new releases, enabling more reliable end-to-end testing and supporting ongoing development efforts focused on CI/CD and automated test reliability.