v0.2.5

版本发布时间: 2017-04-25 03:30:04

coreos/etcd-operator最新发布版本:v0.9.4(2019-02-28 10:24:59)

v0.2.5 Release

The previous client lb service named ${clusterName} is changed to headless service, and etcd pods are using hostname + subdomain instead. This requires restart of existing cluster. If you have backup enabled you can make a backup, and then restore your new cluster from that backup. Consult this docs to see how to restore from a backup.

Add "none" PV provisioner option. If operator flag "pv-provisioner" is set to "none", operator won’t create any storage class and users couldn’t make use of operator’s PV backup feature.
Add headless service ${clusterName} which selects etcd pods of given cluster.
Pod Tolerations.

TLSSpec json tag changed as omitempty
Time related fields in spec, i.e. TransitionTime and CreationTime, is changed to type string. This should be backward compatible and no effect on operator upgrade.
Update default etcd version to 3.1.4
Self-hosted etcd pod is started with "--metrics extensive" flag. This is only available in etcd 3.1+.
Change client LB service name to ${clusterName}-client.
Add hostname and subdomain to etcd pods, which makes them have A records formatted in ${memberName}.${clusterName}.${namespace}.svc.cluster.local . For more info, see https://kubernetes.io/docs/concepts/services-networking/dns-pod-service/ . We also change PeerURL of etcd members to use such hostnames.

Individual etcd member's services were removed. Use hostname and subdomain of etcd pod instead.