Kubernetes v1.3.0 发布,开源容器集群管理系统

来源: OSCHINA
编辑: oschina
2016-07-03 00:00:00

Kubernetes v1.3.0 发布了,Kubernetes 是来自 Google 云平台的开源容器集群管理系统。基于 Docker 构建一个容器的调度服务。该系统可以自动在一个容器集群中选择一个工作容器供使用。其核心概念是 Container Pod。

改进记录:

    • Authorization:

      • Alpha RBAC authorization API group

    • Federation

      • federation api group is now beta

      • Services from all federated clusters are now registered in Cloud DNS (AWS and GCP).

    • Stateful Apps:

      • alpha PetSets manage stateful apps

      • alpha Init containers provide one-time setup for stateful containers

    • Updating:

      • Retry Pod/RC updates in kubectl rolling-update.

      • Stop 'kubectl drain' deleting pods with local storage.

      • Add kubectl rollout status

    • Security/Auth

      • L7 LB controller and disk attach controllers run on master, so nodes do not need those privileges.

      • Setting TLS1.2 minimum

      • kubectl create secret tls command

      • Webhook Token Authenticator

      • beta PodSecurityPolicy objects limits use of security-sensitive features by pods.

    • Kubectl

      • Display line number on JSON errors

      • Add flag -t as shorthand for --tty

    • Resources

      • alpha: NVIDIA GPU support (#24836@therc)

      • Adding loadBalancer services and nodeports services to quota system

    下载地址:

    详情:https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG.md/#v130

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