Package etcdhttp implements HTTP transportation layer for etcdserver.

Package v2http provides etcd client and server implementations.

Package v2v3 provides a ServerV2 implementation backed by clientv3.Client.

Package v3client provides clientv3 interfaces from an etcdserver.

Package v3election provides a v3 election service from an etcdserver.

Package v3lock provides a v3 locking service from an etcdserver.

Package v3rpc implements etcd v3 RPC system based on gRPC.

UpdateCapability updates the enabledMap when the cluster version increases.

Cluster is an interface representing a collection of members in one etcd cluster.