In January 2026, Hao Huang contributed to the lancedb/lance repository by developing a security-focused feature that enables OSS STS token provisioning through storage_options, specifically targeting multi-tenant deployments. Using Rust for backend development, Hao extended the credential flow to support explicit, short-lived tokens, reducing reliance on static environment variables and enhancing security for Aliyun OSS and similar storage backends. The implementation maintained backward compatibility with existing APIs, ensuring a smooth transition for current users. This work addressed the need for safer credential rotation and onboarding, demonstrating a thoughtful approach to multi-tenant security patterns and robust integration with Python storage layers.