etcdctl: use v3#213

Merged

tormath1 merged 4 commits intoflatcar-masterfrom

tormath1/fix-etcd-v3

Aug 24, 2021

Commits on Aug 23, 2021

kola/etcd/discovery: set explicit V2 API version
Mathieu Tortuyaux
committed
kola/test/etcd: use ETCDCTL_API=3
Mathieu Tortuyaux
committed

Commits on Aug 24, 2021

kola/test/etcd/discover: remove set/check keys
Mathieu Tortuyaux
committed
readme: add ipv4 forwarding requirements
Mathieu Tortuyaux
committed