Worked on the apache/iceberg-rust repository to enhance the reliability and efficiency of the testing framework by enabling Tokio rt-multi-thread support for the sqllogictest module. Addressed a workspace feature gap in Cargo by updating the relevant Cargo.toml, which resolved isolation-related build failures during parallel test execution. Validated these changes through targeted cargo test runs, ensuring successful compilation and test outcomes in isolated environments. This work improved continuous integration stability and increased test throughput, resulting in faster developer feedback and more stable releases. Demonstrated proficiency in Rust, Cargo workspace management, and asynchronous runtime configuration while focusing on robust testing practices.