During March 2026, this developer delivered a Weighted Address Strategy for Multi-Key Listeners in the skupperproject/skupper repository, enabling traffic distribution across routing keys based on assigned weights. Working primarily with Go, Kubernetes, and cloud infrastructure, the implementation improved scalability and precision in multi-key routing scenarios. The approach included making the strategy object immutable to ensure stability and compatibility on Kubernetes platforms. Additional efforts focused on enhancing code quality through improved comments and comprehensive validation tests, increasing maintainability and test coverage. No major bug fixes were recorded, but the work established a solid foundation for advanced multi-key listener functionality and future enhancements.