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Upgrade your Kubernetes cluster to the specified version.

Synopsis

Upgrade your Kubernetes cluster to the specified version.

kubeadm upgrade apply [version]

Options

      --dry-run                       Do not change any state, just output what actions would be performed.
      --etcd-upgrade                  Perform the upgrade of etcd. (default true)
  -f, --force                         Force upgrading although some requirements might not be met. This also implies non-interactive mode.
  -h, --help                          help for apply
      --image-pull-timeout duration   The maximum amount of time to wait for the control plane pods to be downloaded. (default 15m0s)
  -y, --yes                           Perform the upgrade and do not prompt for confirmation (non-interactive mode).

Options inherited from parent commands

      --allow-experimental-upgrades        Show unstable versions of Kubernetes as an upgrade alternative and allow upgrading to an alpha/beta/release candidate versions of Kubernetes.
      --allow-release-candidate-upgrades   Show release candidate versions of Kubernetes as an upgrade alternative and allow upgrading to a release candidate versions of Kubernetes.
      --config string                      Path to kubeadm config file. WARNING: Usage of a configuration file is experimental!
      --feature-gates string               A set of key=value pairs that describe feature gates for various features.Options are:
Auditing=true|false (ALPHA - default=false)
CoreDNS=true|false (BETA - default=false)
DynamicKubeletConfig=true|false (ALPHA - default=false)
SelfHosting=true|false (ALPHA - default=false)
StoreCertsInSecrets=true|false (ALPHA - default=false)
      --ignore-preflight-errors strings    A list of checks whose errors will be shown as warnings. Example: 'IsPrivilegedUser,Swap'. Value 'all' ignores errors from all checks.
      --kubeconfig string                  The KubeConfig file to use when talking to the cluster. (default "/etc/kubernetes/admin.conf")
      --print-config                       Specifies whether the configuration file that will be used in the upgrade should be printed or not.

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