kubeadm: Document new v1beta2 config format (#14607)

Signed-off-by: Rostislav M. Georgiev <rostislavg@vmware.com>
This commit is contained in:
Rostislav M. Georgiev
2019-06-10 22:27:17 +03:00
committed by Kubernetes Prow Robot
parent fc86f8fef9
commit b1a0711f11
8 changed files with 20 additions and 21 deletions
@@ -8,10 +8,10 @@ Read an older version of the kubeadm configuration API types from a file, and ou
This command lets you convert configuration objects of older versions to the latest supported version,
locally in the CLI tool without ever touching anything in the cluster.
In this version of kubeadm, the following API versions are supported:
- kubeadm.k8s.io/v1alpha3
- kubeadm.k8s.io/v1beta1
- kubeadm.k8s.io/v1beta2
Further, kubeadm can only write out config of version "kubeadm.k8s.io/v1beta1", but read both types.
Further, kubeadm can only write out config of version "kubeadm.k8s.io/v1beta2", but read both types.
So regardless of what version you pass to the --old-config parameter here, the API object will be
read, deserialized, defaulted, converted, validated, and re-serialized when written to stdout or
--new-config if specified.