During December 2025, Yaoliang focused on improving configuration quality and maintainability for the mxsm/rocketmq-rust repository. He refactored the rocketmq-auth package’s Cargo.toml file, aligning fields, grouping dependencies, and standardizing formatting to reduce drift and enhance readability. By applying Rust and Cargo best practices, Yaoliang established a more scalable approach to dependency management, simplifying future updates and onboarding for new contributors. The work was directly linked to an open issue, ensuring traceability and facilitating collaboration across teams. This targeted effort addressed configuration management challenges and laid a foundation for consistent package configuration throughout the Rust-based codebase.