Automatic merge from submit-queue Add docker client version. Addressed https://github.com/kubernetes/kubernetes/issues/29478#issuecomment-248197665. This partially reverted #31540, because currently we are really trying to connect to docker daemon when creating the client. This PR updated docker client with real docker apiversion with `UpdateClientVersion`, so that the version related logic of engine-api can work properly, such as https://github.com/docker/engine-api/pull/174/files. @yujuhong @feiskyer
PLEASE NOTE: This document applies to the HEAD of the source tree
If you are using a released version of Kubernetes, you should refer to the docs that go with that version.
The latest release of this document can be found [here](http://releases.k8s.io/release-1.1/docs/devel/collab.md).Documentation for other releases can be found at releases.k8s.io.
See e2e-node-tests