During April 2026, Voa Shalb enhanced the kubeovn/kube-ovn repository by developing documentation to support Kube-DC vendor integration with Kube-OVN CNI, focusing on multi-tier networking scenarios. Voa authored a new vendor entry that clarifies how Kube-OVN CNI enables advanced networking features, and updated USERS.md to streamline onboarding and contributor guidance. The work emphasized technical writing and documentation skills, using Markdown to ensure clarity and maintainability. While the contribution was limited to a single feature and did not involve bug fixes, it provided foundational documentation improvements that facilitate future vendor integrations and support collaborative development within the Kubernetes ecosystem.