## Kubernetes v1.37: Introducing Node Lifecycle Conditions

- 種別: release
- 関連技術: kubernetes
- 公開日時: 2026-09-09T18:30:00.000Z
- 情報源: Kubernetes Blog (https://kubernetes.io/blog/2026/09/09/kubernetes-v1-37-node-lifecycle-conditions/)
- パーマリンク: https://vulnpulse.app/items/kubernetes-1bf01c3c33d6

Kubernetes has many ways to describe what is happening on a Node. Readiness, taints, Pod state, labels, annotations, and provider-specific APIs each expose part of the picture. What has been missing is a shared, Kubernetes-owned way to say that a Node is draining , undergoing maintenance, or undergoing Graceful Node Shutdown . Kubernetes v1.37 introduces five well-known Node conditions that provide that description: DrainInProgress Drained MaintenancePlanned MaintenanceInProgress GracefulNodeShutdownInProgress The new Node lifecycle conditions Condition What it reports DrainInProgress The Nod…