v2.0.0-rc.1 - Documentation fixes preparing for rc - etcdctl now has env variables for x509 certs - Testing fixes for speed and reliability Thanks to everyone who helped with this release: Barak Michener, Brandon Philips, Jonathan Boulle, José Luis Salvador Rufo, Kelsey Hightower, Vipin Jain, Xiang Li, Yicheng Qin, lisael