During September 2025, Zilong Wang focused on release management and documentation for the aws-otel/aws-otelhub.io.git repository. He delivered a release announcement and updated the Getting Started guides to reference AWS Distro for OpenTelemetry Java Instrumentation 2.11.5, ensuring that onboarding materials reflected the latest stable version. Using mdx and yaml, Zilong aligned documentation with current product releases, which improved maintainability and reduced potential support issues. His work centered on clear communication of updates and accurate technical guidance for developers and customers. The depth of his contributions lay in maintaining up-to-date documentation rather than implementing new features or bug fixes.