During July 2025, Steven Lasiewski enhanced operator-facing documentation in the rancher/rke2-docs repository, focusing on RKE2 networking requirements. He updated the documentation to clarify that ports 6443 and 9345 must be open across all RKE2 nodes, not just agent nodes, and corrected the source and destination details in the requirements table. Using Markdown and leveraging his expertise in documentation and networking, Steven improved the guidance on network configuration to help minimize cluster setup errors. The work addressed a specific gap in the documentation, providing clearer, more actionable information for users setting up and maintaining RKE2 clusters.