- `--log-flush-frequency` had no effect in several commands or was missing. Help and warning texts were not always using the right format for a command (`add_dir_header` instead of `add-dir-header`). Fixing this included cleaning up flag handling in component-base/logs: that package no longer adds flags to the global flag sets. Commands which want the klog and `--log-flush-frequency` flags must explicitly call `logs.AddFlags`; the new...

- Kubeadm: Strictly enabled only the supported klog flags, disallowing previously available but unrecommended options. This means that hidden flags about klog (including `--alsologtostderr`, `--log-backtrace-at`, `--log-dir`, `--logtostderr`, `--log-file`, `--log-file-max-size`, `--one-output`, `--skip-log-headers`, `--stderrthreshold` and `--vmodule`) are no longer allowed to be used. ([#125179](https://github.com/kubernet...

pkg log/syslog (netbsd-arm64), const LOG_AUTHPRIV Priority
pkg log/syslog (netbsd-arm64), const LOG_CRIT = 2
pkg log/syslog (netbsd-arm64), const LOG_CRIT Priority
pkg log/syslog (netbsd-arm64), const LOG_CRON = 72
pkg log/syslog (netbsd-arm64), const LOG_CRON Priority
pkg log/syslog (netbsd-arm64), const LOG_DAEMON = 24
pkg log/syslog (netbsd-arm64), const LOG_DAEMON Priority
pkg log/syslog (netbsd-arm64), const LOG_DEBUG = 7

pkg log/syslog (darwin-arm64), const LOG_ERR = 3
pkg log/syslog (darwin-arm64), const LOG_ERR Priority
pkg log/syslog (darwin-arm64), const LOG_FTP = 88
pkg log/syslog (darwin-arm64), const LOG_FTP Priority
pkg log/syslog (darwin-arm64), const LOG_INFO = 6
pkg log/syslog (darwin-arm64), const LOG_INFO Priority
pkg log/syslog (darwin-arm64), const LOG_KERN = 0
pkg log/syslog (darwin-arm64), const LOG_KERN Priority

* The kube-apiserver [basic audit log](https://kubernetes.io/docs/admin/audit/) can be enabled in GCE by exporting the environment variable `ENABLE_APISERVER_BASIC_AUDIT=true` before running `cluster/kube-up.sh`. This will log to `/var/log/kube-apiserver-audit.log` and use the same `logrotate` settings as `/var/log/kube-apiserver.log`. ([#41211](https://github.com/kubernetes/kubernetes/pull/41211), [@enisoc](https://github.com/enisoc))...

- github.com/envoyproxy/protoc-gen-validate: [v0.1.0 → v0.10.1](https://github.com/envoyproxy/protoc-gen-validate/compare/v0.1.0...v0.10.1)
- github.com/golang/glog: [v1.0.0 → v1.1.0](https://github.com/golang/glog/compare/v1.0.0...v1.1.0)
- github.com/googleapis/gax-go/v2: [v2.1.1 → v2.7.1](https://github.com/googleapis/gax-go/v2/compare/v2.1.1...v2.7.1)
- go.opencensus.io: v0.23.0 → v0.24.0

### Kubernetes release cadence change

* Added port-forward examples for service

### SIG Node

* CRI: The container log path has been changed from containername_attempt#.log to containername/attempt#.log  ([#62015](https://github.com/kubernetes/kubernetes/pull/62015), [@feiskyer](https://github.com/feiskyer))

- github.com/godbus/dbus/v5: [v5.0.6 → v5.1.0](https://github.com/godbus/dbus/v5/compare/v5.0.6...v5.1.0)
- github.com/golang/glog: [v1.0.0 → v1.1.0](https://github.com/golang/glog/compare/v1.0.0...v1.1.0)
- github.com/google/cadvisor: [v0.47.3 → v0.48.1](https://github.com/google/cadvisor/compare/v0.47.3...v0.48.1)

- 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))