_isUTC,strict:this._strict}},yt.eraName=function(){for(var e,a=this.localeData().eras(),t=0,s=a.length;t<s;++t){if(e=this.clone().startOf("day").valueOf(),a[t].since<=e&&e<=a[t].until)return a[t].name;if(a[t].until<=e&&e<=a[t].since)return a[t].name}return""},yt.eraNarrow=function(){for(var e,a=this.localeData().eras(),t=0,s=a.length;t<s;++t){if(e=this.clone().startOf("day").valueOf(),a[t].since<=e&&e<=a[t].until)return a[t].narrow;if(a[t].until<=e&&e<=a[t].since)return a[t].narrow}return""},yt....

* **[alpha]** New Bootstrap Token authentication and management method. Works well with kubeadm. kubeadm now supports managing tokens, including time based expiration, after...

- Added metrics for volume reconstruction during kubelet startup. ([#115965](https://github.com/kubernetes/kubernetes/pull/115965), [@jsafran...

- Sped up kubelet start time by executing an immediate runtime and node status update when the Kubelet sees that it has a CIDR. ([#67031](https://github.com/kubernetes/kubernetes/pull/67031), [@krzysztof-jastrzebski](https://github.com/krzysztof-jastrzebski))

- Node affinity, Node selectors, and tolerations are now mutable for Jobs that are suspended and have never been started ([#105479](https://github.com/kubernetes/kubernetes/pull/105479), [@ahg-g](https://github.com/ahg-g))
- Pod template annotations and labels are now mutable for Jobs that are suspended and have never been started ([#105980](https://github.com/kubernetes/kubernetes/pull/105980), [@ahg-g](https://github.com/ahg-g))

- Fix kubelet to properly log when a container is started. Previously, kubelet may log that container is dead and was restarted when it was actually started for the first time. This behavior only happened on pods with initContainers and regular containers. ([#91469](https://github.com/kubernetes/kubernetes/pull/91469), [@rata](https://github.com/rata))...

* rkt version 1.23.0+

    * known issues with the rkt runtime are [listed in the Getting Started Guide](https://kubernetes.io/docs/getting-started-guides/rkt/notes/)

* etcd version 3.0.17

* Go version: 1.8.3. [Link to announcement](https://groups.google.com/d/msg/kubernetes-dev/0XRRz6UhhTM/YODWVnuDBQAJ)

  - The `Node` authorization mode no longer allows kubelets to delete their Node API objects (prior to 1.11, in rare circumstances related to cloudprovider node ID changes, kubelets would attempt to delete/recreate their Node object at startup) ([#71021](https://github.com/kubernetes/kubernetes/pull/71021), [@liggitt](https://github.com/liggitt))

- Fixed a regression in default 1.29 configurations with the `SidecarContainers` feature enabled, where init containers may fail to start due to a temporary container runtime failure. ([#126543](https://github.com/kubernetes/kubernetes/pull/126543),...

* The following deprecated flags were removed from `kubelet`:

  * `api-servers` - add apiserver addresses to the kubeconfig file instead.

  Don't use these flags. Using deprecated flags causes the kubelet to print a warning. Using a removed flag causes the kubelet to abort the startup.