Kubernetes 1.7.2 版本发布了，该版本从1.7.1版本以来有15处修改，其中修复一个Pod BUG＃48786， 下载k8s 1.7.2版本，查看 1.7 版本相关介绍。
以下是 1.7.2版本更新内容： Use port 20256 for node-problem-detector in standalone mode. (#49316, @ajitak) GCE
Cloud Provider: New created LoadBalancer type Service will have health
checks for nodes by default if all nodes have version >= v1.7.2. (#49330, @MrHohn) Azure PD (Managed/Blob) (#46360, @khenidak) Fix Pods using Portworx volumes getting stuck in ContainerCreating phase. (#48898, @harsh-px) kubeadm:
Make kube-proxy tolerate the external cloud provider taint so that an
external cloud provider can be easily used on top of kubeadm (#49017, @luxas) Fix
pods failing to start when subPath is a dangling symlink from kubelet
point of view, which can happen if it is running inside a container (#48555, @redbaron) Never prevent deletion of resources as part of namespace lifecycle (#48733, @liggitt) kubectl: Fix bug that showed terminated/evicted pods even without --show-all. (#48786, @janetkuo) Add a runtime warning about the kubeadm default token TTL changes. (#48838, @mattmoyer) Local storage teardown fix (#48402, @ianchakeres) Fix udp service blackhole problem when number of backends changes from 0 to non-0 (#48524, @freehan) hpa: Prevent scaling below MinReplicas if desiredReplicas is zero (#48997, @johanneswuerbach) kubeadm:
Fix a bug where kubeadm join would wait 5 seconds without doing
anything. Now kubeadm join executes the tasks immediately. (#48737, @mattmoyer) Fix a regression that broke the --config flag for kubeadm init. (#48915, @mattmoyer) Fix service controller crash loop when Service with GCP LoadBalancer uses static IP (#48848, @nicksardo) (#48849, @nicksardo)
来源：https://www.kubernetes.org.cn/2403.html
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