- Kubeadm: make sure the etcd static pod startup probe uses /health?serializable=false while the liveness probe uses /health?serializable=true&exclude=NOSPACE. The NOSPACE exclusion would allow administrators to address space issues one member at a time. ([#110744](https://github.com/kubernetes/kubernetes/pull/110744), [@neolit1...

## Changelog since v1.23.0-beta.0

## Changes by Kind

### API Change

- Add gRPC probe to Pod.Spec.Container.{Liveness,Readiness,Startup}Probe (#106463, @SergeyKanzhelev) [SIG API Machinery, Apps, CLI, Node and Testing]

- Pod status updates faster when reacting on probe results. The first readiness probe will be called faster when startup probes succeeded, which will make Pod status as ready faster. ([#98376](https://github.com/kubernetes/kubernetes/pull/98376), [@matthyx](https://github.com/matthyx))

    * Bump metadata agent version to 0.2-0.0.21-1.
    * Expand the metadata agent's access to all API groups.
    * Remove metadata agent config maps in favor of command line flags.
    * Update the metadata agent's liveness probe to a new /healthz handler.
    * Logging Agent Improvements
    * Bump logging agent version to 0.2-1.5.33-1-k8s-1.
    * Appropriately set log severity for k8s_container.

- {{ .Release.Namespace | quote }} selector: matchLabels: app: {{ include "minio.name" . }} release: {{ .Release.Name }} monitoring: "true" {{- end }} {{- if .Values.metrics.serviceMonitor.enabled }} --- apiVersion: monitoring.coreos.com/v1 kind: Probe metadata: name: {{ template "minio.fullname" . }}-cluster {{- if .Values.metrics.serviceMonitor.namespace }} namespace: {{ .Values.metrics.serviceMonitor.namespace }} {{ else }} namespace: {{ .Release.Namespace | quote }} {{- end }} labels: app: {{...

* vSphere kube-up: Wait for cbr0 configuration to complete before setting up routes. ([#35232](https://github.com/kubernetes/kubernetes/pull/35232), [@kerneltime](https://github.com/kerneltime))
* Remove last probe time from replica sets ([#35199](https://github.com/kubernetes/kubernetes/pull/35199), [@kargakis](https://github.com/kargakis))

- {{ .Release.Namespace | quote }} selector: matchLabels: app: {{ include "minio.name" . }} release: {{ .Release.Name }} monitoring: "true" {{- end }} {{- if .Values.metrics.serviceMonitor.enabled }} --- apiVersion: monitoring.coreos.com/v1 kind: Probe metadata: name: {{ template "minio.fullname" . }}-cluster {{- if .Values.metrics.serviceMonitor.namespace }} namespace: {{ .Values.metrics.serviceMonitor.namespace }} {{ else }} namespace: {{ .Release.Namespace | quote }} {{- end }} labels: app: {{...

- {{ .Release.Namespace | quote }} selector: matchLabels: app: {{ include "minio.name" . }} release: {{ .Release.Name }} monitoring: "true" {{- end }} {{- if .Values.metrics.serviceMonitor.enabled }} --- apiVersion: monitoring.coreos.com/v1 kind: Probe metadata: name: {{ template "minio.fullname" . }}-cluster {{- if .Values.metrics.serviceMonitor.namespace }} namespace: {{ .Values.metrics.serviceMonitor.namespace }} {{ else }} namespace: {{ .Release.Namespace | quote }} {{- end }} labels: app: {{...

- If someone had the `ProbeTerminationGracePeriod` alpha feature enabled in 1.21, they should update/delete any workloads/pods with probe `terminationGracePeriods` < 1 before upgrading ([#103245](https://github.com/kubernetes/kubernetes/pull/103245), [@wzshiming](https://github.com/wzshiming))

- {{ .Release.Namespace | quote }} selector: matchLabels: app: {{ include "minio.name" . }} release: {{ .Release.Name }} monitoring: "true" {{- end }} {{- if .Values.metrics.serviceMonitor.enabled }} --- apiVersion: monitoring.coreos.com/v1 kind: Probe metadata: name: {{ template "minio.fullname" . }}-cluster {{- if .Values.metrics.serviceMonitor.namespace }} namespace: {{ .Values.metrics.serviceMonitor.namespace }} {{ else }} namespace: {{ .Release.Namespace | quote }} {{- end }} labels: app: {{...