Kubernetes 1.7.11 和 1.7.12-beta.0 发布。
自 1.7.10 以来的主要更新内容如下：
Bugfix: master startup script on GCP no longer fails randomly due to concurrent iptables invocations.
Fix bug in mounting volumes with GlusterFS plugin
Add /bin/tee symlink to bazel build for busybox, so that CI builds have /bin/tee
Reduce log noise produced by prometheus-to-sd, by bumping it to version 0.2.2.
Fix session affinity issue with external load balancer traffic when ExternalTrafficPolicy=Local.
Add masquerading rules by default to GCE/GKE
Azure cloudprovider: Fix controller manager crash issue on a manually created k8s cluster.
Fix a bug where soft eviction would not trigger when the threshold was crossed
Addon manager supports HA masters.
Fixed 'Schedulercache is corrupted' error in kube-scheduler
Fix hyperkube kubelet --experimental-dockershim
fix azure pv crash due to volumeSource.ReadOnly value nil
GCE: provide an option to disable docker's live-restore on COS/ubuntu
Fix overlay2 container disk metrics for Docker
软件详情：https://github.com/kubernetes/kubernetes/
下载地址：https://github.com/kubernetes/kubernetes/releases/
来自:开源中国社区
