Merge branch 'kubernetes:main' into master

Author: mlbiam

api-ref-assets/api/swagger.json

@@ -6,6 +6,7 @@
     - initContainers
     - imagePullSecrets
     - enableServiceLinks
+    - os
   - name: Volumes
     fields:
     - volumes
@@ -154,6 +155,7 @@
     - timeoutSeconds
     - failureThreshold
     - successThreshold
+    - grpc
 
 - definition: io.k8s.api.core.v1.SecurityContext
   field_categories:
@@ -313,6 +315,7 @@
     - revisionHistoryLimit
     - volumeClaimTemplates
     - minReadySeconds
+    - persistentVolumeClaimRetentionPolicy
 
 - definition: io.k8s.api.apps.v1.StatefulSetUpdateStrategy
   field_categories:
@@ -393,6 +396,9 @@
     - completedIndexes
     - conditions
     - uncountedTerminatedPods
+  - name: Alpha level
+    fields:
+    - ready
 
 - definition: io.k8s.api.batch.v1.CronJobSpec
   field_categories:
@@ -421,6 +427,22 @@
     - value
     - periodSeconds
 
+- definition: io.k8s.api.autoscaling.v2.HorizontalPodAutoscalerSpec
+  field_categories:
+  - fields:
+    - maxReplicas
+    - scaleTargetRef
+    - minReplicas
+    - behavior
+    - metrics
+
+- definition: io.k8s.api.autoscaling.v2.HPAScalingPolicy
+  field_categories:
+  - fields:
+    - type
+    - value
+    - periodSeconds
+
 - definition: io.k8s.api.core.v1.ServiceSpec
   field_categories:
   - fields:

api-ref-assets/config/fields.yaml

@@ -23,7 +23,7 @@ parts:
     - PodSpec
     - Container
     - EphemeralContainer
-    - Handler
+    - LifecycleHandler
     - NodeAffinity
     - PodAffinity
     - PodAntiAffinity
@@ -60,6 +60,9 @@ parts:
   - name: HorizontalPodAutoscaler
     group: autoscaling
     version: v1
+  - name: HorizontalPodAutoscaler
+    group: autoscaling
+    version: v2
   - name: HorizontalPodAutoscaler
     group: autoscaling
     version: v2beta2
@@ -217,10 +220,10 @@ parts:
     version: v1
   - name: FlowSchema
     group: flowcontrol.apiserver.k8s.io
-    version: v1beta1
+    version: v1beta2
   - name: PriorityLevelConfiguration
     group: flowcontrol.apiserver.k8s.io
-    version: v1beta1
+    version: v1beta2
   - name: Binding
     group: ""
     version: v1

api-ref-assets/config/toc.yaml

@@ -7,7 +7,7 @@ $announcement-size-adjustment: 8px;
   }
 
   main {
-    img {
+    *:not(figure) > img {
       max-width: 100%;
     }
 
@@ -601,7 +601,7 @@ body.td-documentation {
 #announcement {
   > * {
     color: inherit;
-    background: inherit;
+    background: transparent;
   }
 
   a {
@@ -698,6 +698,26 @@ body.td-documentation {
   }
 }
 
+figure {
+  > figcaption {
+    padding-top: 1em;
+    margin-bottom: 3em;
+  }
+}
+
+// Clamp size for release logos
+figure.release-logo {
+  > figcaption {
+    font-size: 1.8em;
+  }
+  > img {
+    max-width: 100%;
+    max-height: calc(max(40em,min(80vh,70em)));
+    height: auto;
+    width: auto;
+  }
+}
+
 
 // Match Docsy-imposed max width on text body
 @media (min-width: 1200px) {

assets/scss/_custom.scss

@@ -139,10 +139,10 @@ time_format_default = "January 02, 2006 at 3:04 PM PST"
 description = "Production-Grade Container Orchestration"
 showedit = true
 
-latest = "v1.22"
+latest = "v1.23"
 
-fullversion = "v1.22.0"
-version = "v1.22"
+fullversion = "v1.23.0"
+version = "v1.23"
 githubbranch = "main"
 docsbranch = "main"
 deprecated = false
@@ -179,40 +179,40 @@ js = [
 ]
 
 [[params.versions]]
-fullversion = "v1.22.0"
-version = "v1.22"
-githubbranch = "v1.22.0"
+fullversion = "v1.23.0"
+version = "v1.23"
+githubbranch = "v1.23.0"
 docsbranch = "main"
 url = "https://kubernetes.io"
 
 [[params.versions]]
-fullversion = "v1.21.4"
+fullversion = "v1.22.4"
+version = "v1.22"
+githubbranch = "v1.22.4"
+docsbranch = "release-1.22"
+url = "https://v1-22.docs.kubernetes.io"
+
+[[params.versions]]
+fullversion = "v1.21.7"
 version = "v1.21"
-githubbranch = "v1.21.4"
+githubbranch = "v1.21.7"
 docsbranch = "release-1.21"
 url = "https://v1-21.docs.kubernetes.io"
 
 [[params.versions]]
-fullversion = "v1.20.10"
+fullversion = "v1.20.13"
 version = "v1.20"
-githubbranch = "v1.20.10"
+githubbranch = "v1.20.13"
 docsbranch = "release-1.20"
 url = "https://v1-20.docs.kubernetes.io"
 
 [[params.versions]]
-fullversion = "v1.19.14"
+fullversion = "v1.19.16"
 version = "v1.19"
-githubbranch = "v1.19.14"
+githubbranch = "v1.19.16"
 docsbranch = "release-1.19"
 url = "https://v1-19.docs.kubernetes.io"
 
-[[params.versions]]
-fullversion = "v1.18.20"
-version = "v1.18"
-githubbranch = "v1.18.20"
-docsbranch = "release-1.18"
-url = "https://v1-18.docs.kubernetes.io"
-
 # User interface configuration
 [params.ui]
 # Enable to show the side bar menu in its compact state.

config.toml

@@ -43,12 +43,12 @@ <h2>The Challenges of Migrating 150+ Microservices to Kubernetes</h2>
         <button id="desktopShowVideoButton" onclick="kub.showVideo()">Watch Video</button>
         <br>
         <br>
-        <a href="https://events.linuxfoundation.org/kubecon-cloudnativecon-north-america/?utm_source=kubernetes.io&utm_medium=nav&utm_campaign=kccncna21" button id="desktopKCButton">Attend KubeCon North America on October 11-15, 2021</a>
+        <a href="https://events.linuxfoundation.org/kubecon-cloudnativecon-europe-2022/?utm_source=kubernetes.io&utm_medium=nav&utm_campaign=kccnceu22" button id="desktopKCButton">Attend KubeCon Europe on May 17-20, 2022</a>
         <br>
         <br>
         <br>
         <br>
-        <a href="https://events.linuxfoundation.org/kubecon-cloudnativecon-europe-2022/?utm_source=kubernetes.io&utm_medium=nav&utm_campaign=kccnceu22" button id="desktopKCButton">Attend KubeCon Europe on May 17-20, 2022</a>
+        <a href="https://events.linuxfoundation.org/kubecon-cloudnativecon-north-america/?utm_source=kubernetes.io&utm_medium=nav&utm_campaign=kccncna21" button id="desktopKCButton">Attend KubeCon North America on October 24-28, 2022</a>
 </div>
 <div id="videoPlayer">
     <iframe data-url="https://www.youtube.com/embed/H06qrNmGqyE?autoplay=1" frameborder="0" allowfullscreen></iframe>

content/en/_index.html

@@ -4,6 +4,8 @@ title:  'Health checking gRPC servers on Kubernetes'
 date: 2018-10-01
 ---
 
+_Built-in gRPC probes were introduced in Kubernetes 1.23. To learn more, see [Configure Liveness, Readiness and Startup Probes](/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/#define-a-grpc-liveness-probe)._
+
 **Author**: [Ahmet Alp Balkan](https://twitter.com/ahmetb) (Google)
 
 [gRPC](https://grpc.io) is on its way to becoming the lingua franca for

content/en/blog/_posts/2018-10-01-health-checking-grpc.md

@@ -28,7 +28,7 @@ metadata:
   name: shared-cache
 spec:
   accessModes:
-  - ReadWriteMany # Allow many pods to access shared-cache simultaneously.
+  - ReadWriteMany # Allow many nodes to access shared-cache simultaneously.
   resources:
     requests:
       storage: 1Gi