Introduction Today, we are excited to announce the release of etcd-operator v0.2.0 ! This release brings important new features and improvements that enhance security, reliability, and operability for managing etcd clusters. New Features Certificate Management Version 0.2.0 introduces built-in certificate management to secure all TLS communication: Between etcd members (inter-member communication) Between clients and etcd members TLS is only configured when explicitly enabled by the user.