During November 2024, Larry Luo focused on modernizing benchmarking tooling for the open-telemetry/opentelemetry-java-instrumentation repository. He updated the benchmark overhead tests to use the grafana/k6 Docker image in place of the deprecated loadimpact/k6, ensuring the core benchmarking logic remained stable and unchanged. This transition reduced maintenance risk by aligning with actively supported tooling, while preserving the reliability of performance metrics. Larry’s work leveraged his skills in Docker, Java, and testing, and maintained continuous integration stability throughout the process. Although no critical bugs were addressed, his targeted feature work improved the long-term maintainability and observability of the benchmarking infrastructure.