#### kubectl:

- The iptables mode of kube-proxy now tracks accepted packets that are destined for node-ports on localhost by introducing `kubeproxy_iptables_localhost_nodeports_accepted_packets_total` metric.

* Update jquery and bootstrap dependencies ([#56445](https://github.com/kubernetes/kubernetes/pull/56445), [@dashpole](https://github.com/dashpole))
* Fix CRI localhost seccomp path in format localhost//profileRoot/profileName. ([#55450](https://github.com/kubernetes/kubernetes/pull/55450), [@feiskyer](https://github.com/feiskyer))

- kubeadm: use etcd's /health endpoint for a HTTP liveness probe on localhost instead of having a custom health check using etcdctl ([#81385](https://github.com/kubernetes/kubernetes/pull/81385), [@neolit123](https://github.com/neolit123))

- Kubeadm: during kubelet health checks, respect the healthz address:port configured in the KubeletConfiguration instead of hardcoding localhost:10248. ([#125286](https://github.com/kubernetes/kubernetes/pull/125286), [@neolit123](https://github.com/neolit123)) [SIG Cluster Lifecycle]

## Dependencies

### Added
_Nothing has changed._

- Windows runtime endpoints is now switched to `npipe:////./pipe/dockershim` from `tcp://localhost:3735`. ([#69516](https://github.com/kubernetes/kubernetes/pull/69516), [@feiskyer](https://github.com/feiskyer))

* Kubernetes server components using `kubeconfig` files no longer default to `http://localhost:8080`.  Administrators must specify a server value in their kubeconfig files. ([#30808](https://github.com/kubernetes/kubernetes/pull/30808), [@smarterclayton](https://github.com/smarterclayton))

    * kubeadm - Ensure that the etcd certificates are generated using a proper CN
    * kubeadm - Update generated etcd peer certificate to include localhost addresses for the default configuration.
    * kubeadm - Increase the manifest update timeout to make upgrades a bit more reliable.

## Changelog since v1.26.4

## Changes by Kind

### API Change

- Added error handling for seccomp localhost configurations that do not properly set a localhostProfile ([#117020](https://github.com/kubernetes/kubernetes/pull/117020), [@cji](https://github.com/cji)) [SIG API Machinery and Node]

- kubeadm: --cri-socket now defaults to tcp://localhost:2375 when running on Windows. ([#67447](https://github.com/kubernetes/kubernetes/pull/67447), [@benmoss](https://github.com/benmoss))