validation OpenAPI v3 Schema

efficiently without checking conflicts, and wire up CRD discovery
controller to serve OpenAPI spec.

from delegation apiservers

Rename tag for CSI skip attach tests

So it has the same name as alpha feature

Build OpenAPI Definitions per group instead of per resource

Fix density test

dynamic audit configuration

Report KCM as unhealthy if leader election is wedged.

Minor update to the comment block characters for kubeadm

Fix CreateSecPodWithNodeName to properly set node to be deployed

Graduate Kubelet plugin registration/watcher to GA

Promote CSIPersistentVolume feature to GA

Support multiple arguments for cordon and drain

Remove k8s.io/client-go/util/cert/triple

DeltaFIFO cleanup

kubeadm: fix godocs indentation for v1beta1

kubeadm: document required etcd configuration

Kubeadm phases - add local flags

Feedback from lavalamp and deads2k.
Changed Check() logic to be central to LeaderElector.
Further changes, especially cleaning up the test code.

Reset helptext alignment

added non-optional and empty key test cases for secret and configMap

Signed-off-by: Chuck Ha <ha.chuck@gmail.com>

kubeadm: update notes and example config in v1beta1 godocs

retrofit svcacct token authenticator to support audience validation

TokenRequestProjections should allow API server to default empty audience

rootcacertpublisher: trigger resync on namespace add and update

Move csr.RequestNodeCertificate into kubelet bootstrap package

add ability to disable health checks on kube-apiserver for healthz using query-params