# Functions
Delete the given key.
Get value for the given key.
NewClient creates new client instance for list of endpoints to access the DB server.
NewClientV3 creates v3 client instance to access the DB server.
Put value for the given key and value.
# Variables
DefaultDialTimeout in seconds.
DefaultHost IP address.
DefaultPort number for client.
DefaultRequestTimeout in seconds.
DefaultVersion of etcd DB.