v0.14.0 changelog and version bump

Signed-off-by: adrienjt <[email protected]>
admiraltyio · Sep 15, 2021 · 0d31925 · 0d31925
1 parent e99ecee
commit 0d31925
Show file tree

Hide file tree

Showing 9 changed files with 39 additions and 27 deletions.
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -20,6 +20,26 @@
 
 -->
 
+## v0.14.0
+
+### New Features
+
+- 8221b3a4 and 3f84b8d0 leader election, enabled by default with 2 replicas per component
+
+### Bugfixes
+
+- 28ba9d2c by refactoring cross-cluster controllers from fan-out to 1-on-1, if a target is unavailable at startup, it
+no longer breaks other targets while the corresponding controller is waiting for the target cache to sync (fixed #106)
+- 28c126fe and e99eceed allow excluding labels from aggregation on virtual nodes, especially useful on AKS to exclude
+`^kubernetes\.azure\.com/cluster=`, so kube-proxy and azure-ip-masq-agent DaemonSet don't create pods for Admiralty
+virtual nodes (the manifest of those DaemonSets is reconciled by the add-on manager so adding a node anti-affinity
+wasn't an option) (fixed #114)
+
+### Internals
+
+- 9fbada60 e2e tests for k8s versions 1.17 through 1.21 in CI; we don't support 1.22 yet, still working on its long
+list of dropped API versions: https://kubernetes.io/docs/reference/using-api/deprecation-guide/#v1-22
+
 ## v0.13.2
 
 ### Bugfixes

diff --git a/charts/multicluster-scheduler/Chart.yaml b/charts/multicluster-scheduler/Chart.yaml
@@ -1,6 +1,6 @@
 apiVersion: v2
 name: multicluster-scheduler
-version: 0.13.2
+version: 0.14.0
 #kubeVersion: A SemVer range of compatible Kubernetes versions (optional)
 description: A system of Kubernetes controllers that intelligently schedules workloads across clusters.
 type: application
@@ -14,5 +14,5 @@ home: https://github.com/admiraltyio/multicluster-scheduler
 #    email: The maintainer's email (optional for each maintainer)
 #    url: A URL for the maintainer (optional for each maintainer)
 icon: https://admiralty.io/icons/icon-144x144.png
-appVersion: 0.13.2
+appVersion: 0.14.0
 #deprecated: Whether this chart is deprecated (optional, boolean)
diff --git a/charts/multicluster-scheduler/README.md b/charts/multicluster-scheduler/README.md
@@ -18,32 +18,35 @@ Multicluster-scheduler uses [finalizers](https://kubernetes.io/docs/tasks/access
 | nameOverride | string | `""` | Override chart name in object names and labels |
 | fullnameOverride | string | `""` | Override chart and release names in object names |
 | imagePullSecretName | string | `""` |  |
+| controllerManager.replicas | integer | `2` |  |
 | controllerManager.image.repository | string | `"quay.io/admiralty/multicluster-scheduler-agent"` |  |
-| controllerManager.image.tag | string | `"0.13.2"` |  |
+| controllerManager.image.tag | string | `"0.14.0"` |  |
 | controllerManager.image.pullPolicy | string | `"IfNotPresent"` |  |
 | controllerManager.resources | object | `{}` |  |
 | controllerManager.nodeSelector | object | `{}` |  |
 | controllerManager.securityContext | object | `{}` |  |
 | controllerManager.affinity | object | `{}` |  |
 | controllerManager.tolerations | array | `[]` |  |
+| scheduler.replicas | integer | `2` |  |
 | scheduler.image.repository | string | `"quay.io/admiralty/multicluster-scheduler-scheduler"` |  |
-| scheduler.image.tag | string | `"0.13.2"` |  |
+| scheduler.image.tag | string | `"0.14.0"` |  |
 | scheduler.image.pullPolicy | string | `"IfNotPresent"` |  |
 | scheduler.resources | object | `{}` |  |
 | scheduler.nodeSelector | object | `{}` |  |
 | scheduler.securityContext | object | `{}` |  |
 | scheduler.affinity | object | `{}` |  |
 | scheduler.tolerations | array | `[]` |  |
 | postDeleteJob.image.repository | string | `"quay.io/admiralty/multicluster-scheduler-remove-finalizers"` |  |
-| postDeleteJob.image.tag | string | `"0.13.2"` |  |
+| postDeleteJob.image.tag | string | `"0.14.0"` |  |
 | postDeleteJob.image.pullPolicy | string | `"IfNotPresent"` |  |
 | postDeleteJob.resources | object | `{}` |  |
 | postDeleteJob.nodeSelector | object | `{}` |  |
 | postDeleteJob.securityContext | object | `{}` |  |
 | postDeleteJob.affinity | object | `{}` |  |
 | postDeleteJob.tolerations | array | `[]` |  |
+| restarter.replicas | integer | `2` |  |
 | restarter.image.repository | string | `"quay.io/admiralty/multicluster-scheduler-remove-finalizers"` |  |
-| restarter.image.tag | string | `"0.13.2"` |  |
+| restarter.image.tag | string | `"0.14.0"` |  |
 | restarter.image.pullPolicy | string | `"IfNotPresent"` |  |
 | restarter.resources | object | `{}` |  |
 | restarter.nodeSelector | object | `{}` |  |

diff --git a/charts/multicluster-scheduler/templates/deploy.yaml b/charts/multicluster-scheduler/templates/deploy.yaml
@@ -69,7 +69,6 @@ spec:
       tolerations: {{ toYaml . | nindent 8 }}
         {{- end }}
 ---
-{{- if gt .Values.controllerManager.replicas 1 }}
 apiVersion: policy/v1beta1
 kind: PodDisruptionBudget
 metadata:
@@ -80,7 +79,6 @@ spec:
     matchLabels: {{ include "selectorLabels" . | nindent 6 }}
       component: controller-manager
 ---
-{{- end }}
 {{- end }}
   {{- if not .Values.debug.proxyScheduler }}
 apiVersion: apps/v1
@@ -136,7 +134,6 @@ spec:
       tolerations: {{ toYaml . | nindent 8 }}
         {{- end }}
 ---
-{{- if gt .Values.scheduler.replicas 1 }}
 apiVersion: policy/v1beta1
 kind: PodDisruptionBudget
 metadata:
@@ -147,7 +144,6 @@ spec:
     matchLabels: {{ include "selectorLabels" . | nindent 6 }}
       component: proxy-scheduler
 ---
-{{- end }}
 {{- end }}
   {{- if not .Values.debug.candidateScheduler }}
 apiVersion: apps/v1
@@ -203,7 +199,6 @@ spec:
       tolerations: {{ toYaml . | nindent 8 }}
         {{- end }}
 ---
-{{- if gt .Values.scheduler.replicas 1 }}
 apiVersion: policy/v1beta1
 kind: PodDisruptionBudget
 metadata:
@@ -214,7 +209,6 @@ spec:
     matchLabels: {{ include "selectorLabels" . | nindent 6 }}
       component: candidate-scheduler
 ---
-{{- end }}
 {{- end }}
   {{- if not .Values.debug.restarter }}
 apiVersion: apps/v1
@@ -271,7 +265,6 @@ spec:
       tolerations: {{ toYaml . | nindent 8 }}
         {{- end }}
 ---
-{{- if gt .Values.restarter.replicas 1 }}
 apiVersion: policy/v1beta1
 kind: PodDisruptionBudget
 metadata:
@@ -283,4 +276,3 @@ spec:
       component: restarter
 ---
 {{- end }}
-{{- end }}
diff --git a/docs/operator_guide/installation.md b/docs/operator_guide/installation.md
@@ -29,6 +29,6 @@ custom_edit_url: https://github.com/admiraltyio/admiralty/edit/master/docs/opera
     kubectl create namespace admiralty
     helm install admiralty admiralty/multicluster-scheduler \
         --namespace admiralty \
-        --version 0.13.2 \
+        --version 0.14.0 \
         --wait
     ```
diff --git a/docs/operator_guide/upgrade_to_cloud.md b/docs/operator_guide/upgrade_to_cloud.md
@@ -48,7 +48,7 @@ The Admiralty Cloud/Enterprise Helm chart includes the open source cluster agent
 1.  Install Admiralty Cloud/Enterprise custom resource definitions (CRDs), because Helm [doesn't support](https://github.com/helm/helm/issues/6581) adding CRDs as part of upgrades:
 
     ```shell
-    kubectl apply -f https://artifacts.admiralty.io/admiralty-v0.13.2.crds.yaml
+    kubectl apply -f https://artifacts.admiralty.io/admiralty-v0.14.0.crds.yaml
     ```
 
 1.  [Download the Admiralty CLI](installation.md#command-line-interface) if not already installed.
@@ -66,7 +66,7 @@ The Admiralty Cloud/Enterprise Helm chart includes the open source cluster agent
     helm repo update
     helm upgrade $RELEASE_NAME admiralty/admiralty \
       --namespace $NAMESPACE \
-      --version 0.13.2 \
+      --version 0.14.0 \
       -f values.yaml \
       --set accountName=$(admiralty get-account-name) \
       --set clusterName=$CLUSTER_NAME

diff --git a/docs/quick_start.md b/docs/quick_start.md
@@ -76,10 +76,10 @@ values={[
       quay.io/jetstack/cert-manager-webhook:v0.16.1
       quay.io/jetstack/cert-manager-cainjector:v0.16.1
       # admiralty open source
-      quay.io/admiralty/multicluster-scheduler-agent:0.13.2
-      quay.io/admiralty/multicluster-scheduler-scheduler:0.13.2
-      quay.io/admiralty/multicluster-scheduler-remove-finalizers:0.13.2
-      quay.io/admiralty/multicluster-scheduler-restarter:0.13.2
+      quay.io/admiralty/multicluster-scheduler-agent:0.14.0
+      quay.io/admiralty/multicluster-scheduler-scheduler:0.14.0
+      quay.io/admiralty/multicluster-scheduler-remove-finalizers:0.14.0
+      quay.io/admiralty/multicluster-scheduler-restarter:0.14.0
     )
     for image in "${images[@]}"
     do
@@ -130,7 +130,7 @@ do
   helm install admiralty admiralty/multicluster-scheduler \
     --kube-context kind-$CLUSTER_NAME \
     --namespace admiralty \
-    --version 0.13.2 \
+    --version 0.14.0 \
     --wait --debug
   # --wait to ensure release is ready before next steps
   # --debug to show progress, for lack of a better way,

diff --git a/docs/tutorials/fargate.md b/docs/tutorials/fargate.md
@@ -113,7 +113,7 @@ Download the Admiralty CLI if not already installed. We'll use it to register cl
 ```shell
 os=linux # or darwin (i.e., Mac OS X) or windows
 arch=amd64 # or arm64, ppc64le, s390x (linux only)
-curl -Lo admiralty "https://artifacts.admiralty.io/admiralty-v0.13.2-$os-$arch"
+curl -Lo admiralty "https://artifacts.admiralty.io/admiralty-v0.14.0-$os-$arch"
 chmod +x admiralty
 sudo mv admiralty /usr/local/bin
 ```
@@ -140,7 +140,7 @@ do
   kubectl create namespace admiralty
   helm install admiralty admiralty/admiralty \
     --namespace admiralty \
-    --version v0.13.2 \
+    --version v0.14.0 \
     --set accountName=$(admiralty get-account-name) \
     --set clusterName=$cluster_name
 done

diff --git a/test/e2e/admiralty.sh b/test/e2e/admiralty.sh
@@ -36,9 +36,6 @@ admiralty_setup() {
     k $i create namespace admiralty
   fi
   h $i upgrade --install multicluster-scheduler charts/multicluster-scheduler -n admiralty -f $VALUES \
-    --set controllerManager.replicas=2 \
-    --set scheduler.replicas=2 \
-    --set restarter.replicas=2 \
     --set controllerManager.image.repository=multicluster-scheduler-agent \
     --set scheduler.image.repository=multicluster-scheduler-scheduler \
     --set postDeleteJob.image.repository=multicluster-scheduler-remove-finalizers \