"):e.replace(/\\/g,"");return function(e){for(var a="",t=0;t<r;t++)a+=v(n[t])?n[t].call(e,s):n[t];return a}}(a),P[a](e)):e.localeData().invalidDate()}function E(e,a){var t=5;function s(e){return a.longDateFormat(e)||e}for(x.lastIndex=0;0<=t&&x.test(e);)e=e.replace(x,s),x.lastIndex=0,--t;return e}var F={};function z(e,a){var t=e.toLowerCase();F[t]=F[t+"s"]=F[a]=e}function N(e){return"string"==typeof e?F[e]||F[e.toLowerCase()]:void 0}function J(e){var a,t,s={};for(t in e)h(e,t)&&(a=N(t))&&(s[a]=e[t]);return...

`client-certificate: /var/lib/kubelet/pki/kubelet-client-current.pem` and `client-key: /var/lib/kubelet/pki/kubelet-client-current.pem`, replacing the embedded client certificate and key. ([#84118](https://github.com/kubernetes/kubernetes/pull/84118), [@neolit123](https://github.com/neolit123))

* kubelet `--cert-dir` now defaults to `/var/lib/kubelet/pki`, in order to ensure bootstrapped and rotated certificates persist beyond a reboot. resolves an issue in kubeadm with false-positive `/var/lib/kubelet is not empty` message during pre-flight checks ([#53317](https://github.com/kubernetes/kubernetes/pull/53317), [@liggitt](https://github.com/liggitt))

- There is now support for collecting pod logs under `/var/log/pods/NAMESPACE_NAME_UID` to stackdriver with `k8s_pod` resource type. ([#74502](https://github.com/kubernetes/kubernetes/pull/74502), [@Random-Liu](https://github.com/Random-Liu))

* On kube-up.sh clusters on GCE, kube-scheduler now contacts the API on the secured...

* kubelet `--cert-dir` now defaults to `/var/lib/kubelet/pki`, in order to ensure bootstrapped and rotated certificates persist beyond a reboot. resolves an issue in kubeadm with false-positive `/var/lib/kubelet is not empty` message during pre-flight checks ([#53317](https://github.com/kubernetes/kubernetes/pull/53317), [@liggitt](https://github.com/liggitt))

- Kubeadm: default the kubeadm configuration to the containerd socket (Unix: `unix:///var/run/containerd/containerd.sock`, Windows: `npipe:////./pipe/containerd-containerd`) instead of the one for Docker. If the `Init|JoinConfiguration.nodeRegistration.criSocket` field is empty during cluster creation and multiple sockets are found on the...

 - Fix the bug of InPlacePodVerticalScaling state un-marshalling. State stored in `/var/lib/kubelet/pod_status_manager_state` is now can always be read back after kubelet restart.
  

- Kubeadm: fix a regression where the KubeletConfiguration is not properly downloaded during "kubeadm upgrade" commands from the kube-system/kubelet-config ConfigMap, resulting in the local '/var/lib/kubelet/config.yaml' file being written as a defaulted config. ([#124497](https://github.com/kubernetes/kubernetes/pull/124497), [@neolit123](https://github.com/neolit123)) [SIG Cluster Lifecycle]

## Dependencies

    1. Generate a `/var/lib/kubelet/instance-config.yaml` file to customize the `containerRuntimeEndpoint` field in per-node kubelet configurations.
    2. Remove the `kubeadm.alpha.kubernetes.io/cri-socket` annotation from nodes during upgrade operations.