Kubernetes 1 story

Coverage of Kubernetes follows the technology itself: its role, interfaces, configuration, compatibility, and the tradeoffs that appear in real systems. Key threads include Kubernetes orchestration, container orchestration, Kubernetes cluster, and deployments, translated into practical questions about setup, interoperability, workload behavior, and maintenance. The boundary stays on Kubernetes itself, giving readers a stable reference before they move into narrower troubleshooting, upgrade, or workflow decisions.