Automatic merge from submit-queue. If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.
uniquify resource lock identities
Resource lock identities on the same host were not unique. This keeps the hostname (that's valuable), but also adds a UUID so that you can start a process twice on the same host and not end up with two processes trying to lead.
@kubernetes/sig-api-machinery-bugs @liggitt @smarterclayton
This moves plugin/pkg/scheduler to pkg/scheduler and
plugin/cmd/kube-scheduler to cmd/kube-scheduler.
Bulk of the work was done with gomvpkg, except for kube-scheduler main
package.
ravisantoshgudimetla