How to get version using etcd API

etcd is a strongly consistent, distributed key-value store that provides a reliable way to store data that needs to be accessed by a distributed system or cluster of machines. The below example shows how to get version using etcd API.

C:\VENKAT\DOWNLOADS\ETCD\etcd-v3.4.14-windows-amd64>curl -L http://127.0.0.1:2379/version
{"etcdserver":"3.4.14","etcdcluster":"3.4.0"}