*: Prepare release 0.52.0

CHANGELOG.md

@@ -1,3 +1,27 @@
+## 0.52.0 / 2021-11-03
+
+* [CHANGE] Automatically add sharding `relabel_configs` to all scrape jobs in `additionalScrapeConfigs` if `shards > 1`. #4324
+* [CHANGE] Remov app label from prometheus, alertmanager and thanosruler statefulsets/pods. #4350
+* [FEATURE] Add alertRelabelConfigs field to the Thanos Ruler CRD for configuring Prometheus alert relabeling features. #4303
+* [FEATURE] Add support for updated matching syntax in Alertmanager's raw config for `inhibit_rules`. #4307
+* [FEATURE] Add support for updated matching syntax in Alertmanager's raw config for `route`. #4309
+* [FEATURE] Add "generic ephemeral storage" as a data storage option for Alertmanager, Prometheus and Thanos Ruler. #4326
+* [FEATURE] Add validating webhook for AlertManagerConfig. #4338
+* [FEATURE] Add input validations for duration fields in alertmanager and thanos. #4352
+* [EHNAHCEMENT] Improve docs and error message for "smarthost" field. #4299
+* [ENHANCEMENT] Add alerts for config reloader sidecars. #4294
+* [ENHANCEMENT] Adds support for Sigv4 when configuring RemoteWrite. #3994
+* [ENHANCEMENT] Add validations for duration and size fields for Prometheus resources #4308
+* [ENHANCEMENT] Add s390x support to docker images. #4351
+* [ENHANCEMENT] Only load alertmanager configuration when writing configration. #4333
+* [ENHANCEMENT] Update default Prometheus version to v2.31.0. #4362
+* [ENHANCEMENT] Update default Thanos version to v0.23.1. #4362
+* [ENHANCEMENT] Update documentation on sharding support and prometheus replication. #4358
+* [BUGFIX] Fix matchLabels selector to have empty label values in ServiceMonitor, PodMonitor and Probe. #4327
+* [BUGFIX] Prevent rule file name collision. #4347
+* [BUGFIX] Update native kubernetes fields used in prometheus-operator CRDs. #4221
+* [BUGFIX] Change the quickstart guidelines to use kubectl `create` instead of `apply`. #4349
+
 ## 0.51.2 / 2021-10-04
 
 * [BUGFIX] Validated the value of the `EnforcedBodySizeLimit` field to avoid Prometheus crash. #4285

Documentation/rbac.md

@@ -27,7 +27,7 @@ metadata:
   labels:
     app.kubernetes.io/component: controller
     app.kubernetes.io/name: prometheus-operator
-    app.kubernetes.io/version: 0.51.2
+    app.kubernetes.io/version: 0.52.0
   name: prometheus-operator
 rules:
 - apiGroups:
@@ -174,7 +174,7 @@ metadata:
   labels:
     app.kubernetes.io/component: controller
     app.kubernetes.io/name: prometheus-operator
-    app.kubernetes.io/version: 0.51.2
+    app.kubernetes.io/version: 0.52.0
   name: prometheus-operator
   namespace: default
 ```
@@ -190,7 +190,7 @@ metadata:
   labels:
     app.kubernetes.io/component: controller
     app.kubernetes.io/name: prometheus-operator
-    app.kubernetes.io/version: 0.51.2
+    app.kubernetes.io/version: 0.52.0
   name: prometheus-operator
 roleRef:
   apiGroup: rbac.authorization.k8s.io

VERSION

@@ -1 +1 @@
-0.51.2
+0.52.0

bundle.yaml

@@ -24627,7 +24627,7 @@ metadata:
   labels:
     app.kubernetes.io/component: controller
     app.kubernetes.io/name: prometheus-operator
-    app.kubernetes.io/version: 0.51.2
+    app.kubernetes.io/version: 0.52.0
   name: prometheus-operator
 roleRef:
   apiGroup: rbac.authorization.k8s.io
@@ -24644,7 +24644,7 @@ metadata:
   labels:
     app.kubernetes.io/component: controller
     app.kubernetes.io/name: prometheus-operator
-    app.kubernetes.io/version: 0.51.2
+    app.kubernetes.io/version: 0.52.0
   name: prometheus-operator
 rules:
 - apiGroups:
@@ -24724,7 +24724,7 @@ metadata:
   labels:
     app.kubernetes.io/component: controller
     app.kubernetes.io/name: prometheus-operator
-    app.kubernetes.io/version: 0.51.2
+    app.kubernetes.io/version: 0.52.0
   name: prometheus-operator
   namespace: default
 spec:
@@ -24740,13 +24740,13 @@ spec:
       labels:
         app.kubernetes.io/component: controller
         app.kubernetes.io/name: prometheus-operator
-        app.kubernetes.io/version: 0.51.2
+        app.kubernetes.io/version: 0.52.0
     spec:
       containers:
       - args:
         - --kubelet-service=kube-system/kubelet
-        - --prometheus-config-reloader=quay.io/prometheus-operator/prometheus-config-reloader:v0.51.2
-        image: quay.io/prometheus-operator/prometheus-operator:v0.51.2
+        - --prometheus-config-reloader=quay.io/prometheus-operator/prometheus-config-reloader:v0.52.0
+        image: quay.io/prometheus-operator/prometheus-operator:v0.52.0
         name: prometheus-operator
         ports:
         - containerPort: 8080
@@ -24773,7 +24773,7 @@ metadata:
   labels:
     app.kubernetes.io/component: controller
     app.kubernetes.io/name: prometheus-operator
-    app.kubernetes.io/version: 0.51.2
+    app.kubernetes.io/version: 0.52.0
   name: prometheus-operator
   namespace: default
 ---
@@ -24783,7 +24783,7 @@ metadata:
   labels:
     app.kubernetes.io/component: controller
     app.kubernetes.io/name: prometheus-operator
-    app.kubernetes.io/version: 0.51.2
+    app.kubernetes.io/version: 0.52.0
   name: prometheus-operator
   namespace: default
 spec:

example/non-rbac/prometheus-operator.yaml

@@ -4,7 +4,7 @@ metadata:
   labels:
     app.kubernetes.io/component: controller
     app.kubernetes.io/name: prometheus-operator
-    app.kubernetes.io/version: 0.51.2
+    app.kubernetes.io/version: 0.52.0
   name: prometheus-operator
   namespace: default
 spec:
@@ -20,13 +20,13 @@ spec:
       labels:
         app.kubernetes.io/component: controller
         app.kubernetes.io/name: prometheus-operator
-        app.kubernetes.io/version: 0.51.2
+        app.kubernetes.io/version: 0.52.0
     spec:
       containers:
       - args:
         - --kubelet-service=kube-system/kubelet
-        - --prometheus-config-reloader=quay.io/prometheus-operator/prometheus-config-reloader:v0.51.2
-        image: quay.io/prometheus-operator/prometheus-operator:v0.51.2
+        - --prometheus-config-reloader=quay.io/prometheus-operator/prometheus-config-reloader:v0.52.0
+        image: quay.io/prometheus-operator/prometheus-operator:v0.52.0
         name: prometheus-operator
         ports:
         - containerPort: 8080

example/rbac/prometheus-operator/prometheus-operator-cluster-role-binding.yaml

@@ -4,7 +4,7 @@ metadata:
   labels:
     app.kubernetes.io/component: controller
     app.kubernetes.io/name: prometheus-operator
-    app.kubernetes.io/version: 0.51.2
+    app.kubernetes.io/version: 0.52.0
   name: prometheus-operator
 roleRef:
   apiGroup: rbac.authorization.k8s.io

example/rbac/prometheus-operator/prometheus-operator-cluster-role.yaml

@@ -4,7 +4,7 @@ metadata:
   labels:
     app.kubernetes.io/component: controller
     app.kubernetes.io/name: prometheus-operator
-    app.kubernetes.io/version: 0.51.2
+    app.kubernetes.io/version: 0.52.0
   name: prometheus-operator
 rules:
 - apiGroups:

example/rbac/prometheus-operator/prometheus-operator-deployment.yaml

@@ -4,7 +4,7 @@ metadata:
   labels:
     app.kubernetes.io/component: controller
     app.kubernetes.io/name: prometheus-operator
-    app.kubernetes.io/version: 0.51.2
+    app.kubernetes.io/version: 0.52.0
   name: prometheus-operator
   namespace: default
 spec:
@@ -20,13 +20,13 @@ spec:
       labels:
         app.kubernetes.io/component: controller
         app.kubernetes.io/name: prometheus-operator
-        app.kubernetes.io/version: 0.51.2
+        app.kubernetes.io/version: 0.52.0
     spec:
       containers:
       - args:
         - --kubelet-service=kube-system/kubelet
-        - --prometheus-config-reloader=quay.io/prometheus-operator/prometheus-config-reloader:v0.51.2
-        image: quay.io/prometheus-operator/prometheus-operator:v0.51.2
+        - --prometheus-config-reloader=quay.io/prometheus-operator/prometheus-config-reloader:v0.52.0
+        image: quay.io/prometheus-operator/prometheus-operator:v0.52.0
         name: prometheus-operator
         ports:
         - containerPort: 8080

example/rbac/prometheus-operator/prometheus-operator-service-account.yaml

@@ -4,6 +4,6 @@ metadata:
   labels:
     app.kubernetes.io/component: controller
     app.kubernetes.io/name: prometheus-operator
-    app.kubernetes.io/version: 0.51.2
+    app.kubernetes.io/version: 0.52.0
   name: prometheus-operator
   namespace: default

example/rbac/prometheus-operator/prometheus-operator-service-monitor.yaml

@@ -4,7 +4,7 @@ metadata:
   labels:
     app.kubernetes.io/component: controller
     app.kubernetes.io/name: prometheus-operator
-    app.kubernetes.io/version: 0.51.2
+    app.kubernetes.io/version: 0.52.0
   name: prometheus-operator
   namespace: default
 spec:
@@ -15,4 +15,4 @@ spec:
     matchLabels:
       app.kubernetes.io/component: controller
       app.kubernetes.io/name: prometheus-operator
-      app.kubernetes.io/version: 0.51.2
+      app.kubernetes.io/version: 0.52.0

example/rbac/prometheus-operator/prometheus-operator-service.yaml

@@ -4,7 +4,7 @@ metadata:
   labels:
     app.kubernetes.io/component: controller
     app.kubernetes.io/name: prometheus-operator
-    app.kubernetes.io/version: 0.51.2
+    app.kubernetes.io/version: 0.52.0
   name: prometheus-operator
   namespace: default
 spec:

go.mod

@@ -19,8 +19,8 @@ require (
 	github.com/oklog/run v1.1.0
 	github.com/pkg/errors v0.9.1
 	github.com/prometheus-community/prom-label-proxy v0.3.0
-	github.com/prometheus-operator/prometheus-operator/pkg/apis/monitoring v0.51.2
-	github.com/prometheus-operator/prometheus-operator/pkg/client v0.51.2
+	github.com/prometheus-operator/prometheus-operator/pkg/apis/monitoring v0.52.0
+	github.com/prometheus-operator/prometheus-operator/pkg/client v0.52.0
 	github.com/prometheus/alertmanager v0.23.0
 	github.com/prometheus/client_golang v1.11.0
 	github.com/prometheus/common v0.32.1

pkg/client/go.mod

@@ -3,7 +3,7 @@ module github.com/prometheus-operator/prometheus-operator/pkg/client
 go 1.14
 
 require (
-	github.com/prometheus-operator/prometheus-operator/pkg/apis/monitoring v0.51.2
+	github.com/prometheus-operator/prometheus-operator/pkg/apis/monitoring v0.52.0
 	k8s.io/apimachinery v0.22.2
 	k8s.io/client-go v0.22.2
 )