Actually it's runc that is the linux container version of OCI. Docker is a higher-level abstraction which calls runc by default but can call any OCI-compliant r

Actually it's runc that is the linux container version of OCI. Docker is a higher-level abstraction which calls runc by default but can call any OCI-compliant runtime, including runv. See https://blog.docker.com/2016/04/docker-engine-1-11-runc/ https://blog.docker.com/2016/04/docker-engine-1-11-runc/