🚀 Replication Controller, ReplicaSet, Deployments in Kubernetes — Rolling Updates, Rollbacks, and Scaling

🔹 ReplicationController (RC) A ReplicationController ensures that a specified number of Pod replicas are running at all times. If a Pod dies, RC creates a new one. If you scale down, it terminates Pods. ⚠️ Note: ReplicationController is now conside...