fanmin shi aca4ea2a29 etcdctl: modify etcdctl v2 and v3 for code coverage 8 lat temu
..
command 84a81d8caf ctlv3: add '--ignore-lease' flag to put command 9 lat temu
ctl.go aca4ea2a29 etcdctl: modify etcdctl v2 and v3 for code coverage 8 lat temu
ctl_cov.go aca4ea2a29 etcdctl: modify etcdctl v2 and v3 for code coverage 8 lat temu
ctl_nocov.go aca4ea2a29 etcdctl: modify etcdctl v2 and v3 for code coverage 8 lat temu
help.go 1ef243e436 etcdctl: etcdctl v3 should print out its API version 9 lat temu