* [fluentd-gcp addon] Fluentd will trim lines exceeding 100KB instead of dropping them. ([#52289](https://github.com/kubernetes/kubernetes/pull/52289), [@crassirostris](https://github.com/crassirostris))

etes.io/docs/concepts/workloads/pods/ephemeral-containers/) are now generally available (GA). The `EphemeralContainers` feature gate is always enabled and should be removed from `--feature-gates` flag on the kube-apiserver and the kubelet command lines. The `EphemeralContainers` feature gate is [deprecated and scheduled for removal](https://kubernetes.io/docs/reference/using-api/deprecation-policy/#deprecation)  in a future release. ([#111402](https://github.com/kubernetes/kubernetes/pull/111402),...

- Kubelet: fixed nil pointer in reflector start for standalone mode. ([#113501](https://github.com/kubernetes/kubernetes/pull/113501), [@pacoxu](https://github.com/pacoxu))
- Kubelet: when there are multi option lines in /etc/resolv.conf, merge all options into one line in a pod with the `Default` DNS policy. ([#112414](https://github.com/kubernetes/kubernetes/pull/112414), [@pacoxu](https://github.com/pacoxu)) [SIG Network and Node]