Kunyi Li focused on dependency management and documentation for the dotnet/vscode-csharp repository, delivering targeted upgrades to the XamlTools dependency across several versions. By systematically updating dependencies and synchronizing changelog entries, Kunyi ensured that release notes remained accurate and traceable, reducing the risk of compatibility issues for downstream consumers. The work emphasized stability and maintainability, supporting C# and XAML development in Visual Studio Code. Using Markdown for documentation and applying best practices in dependency hygiene, Kunyi’s contributions improved the reliability of the extension’s tooling surface, enabling smoother integration of upstream fixes and enhancements without introducing regressions or instability.