thanos: upgrade dependency and default to v0.5.0

example/thanos/prometheus.yaml

@@ -14,4 +14,4 @@ spec:
       role: prometheus-rulefiles
       prometheus: k8s
   thanos:
-    version: v0.4.0
+    version: v0.5.0

example/thanos/query-deployment.yaml

@@ -16,7 +16,7 @@ spec:
     spec:
       containers:
       - name: thanos-query
-        image: improbable/thanos:v0.4.0
+        image: improbable/thanos:v0.5.0
         args:
         - query
         - --log.level=debug

go.mod

@@ -19,7 +19,7 @@ require (
 	github.com/googleapis/gnostic v0.1.0 // indirect
 	github.com/hashicorp/go-version v1.1.0
 	github.com/imdario/mergo v0.3.5 // indirect
-	github.com/improbable-eng/thanos v0.4.0
+	github.com/improbable-eng/thanos v0.5.0
 	github.com/jsonnet-bundler/jsonnet-bundler v0.1.0
 	github.com/kylelemons/godebug v0.0.0-20170820004349-d65d576e9348
 	github.com/mitchellh/hashstructure v0.0.0-20170609045927-2bca23e0e452

pkg/prometheus/statefulset.go

@@ -35,7 +35,7 @@ import (
 const (
 	governingServiceName            = "prometheus-operated"
 	DefaultPrometheusVersion        = "v2.7.1"
-	DefaultThanosVersion            = "v0.4.0"
+	DefaultThanosVersion            = "v0.5.0"
 	defaultRetention                = "24h"
 	defaultReplicaExternalLabelName = "prometheus_replica"
 	storageDir                      = "/prometheus"