feat(helm): update chart external-dns to 1.20.0

[renovate]

This PR contains the following updates:

Package	Update	Change
external-dns	minor	1.15.2 → 1.20.0

---

Release Notes

kubernetes-sigs/external-dns (external-dns)

v1.20.0

Added

• Add option to set annotationPrefix (#​5889) @​lexfrei

Changed

• Grant networking.k8s.io/ingresses and gateway.solo.io/gateways permissions when using gloo-proxy source. (#​5909) @​cucxabong
• Update ExternalDNS OCI image version to v0.20.0. (#​6005) @​vflaux

Fixed

• Fixed the missing schema for .provider.webhook.serviceMonitor configs (#​5932) @​chrisbsmith
• Fixed incorrect indentation of selector labels under spec.template.spec.topologySpreadConstraints when topologySpreadConstraints is set. (#​6054) @​andylim0221

v1.19.0

Added

• Add option to configure annotationFilter via dedicated chart value. (#​5737) @​dshatokhin

Changed

• Grant discovery.k8s.io/endpointslices permission only when using service source. (#​5746) @​vflaux
• Update ExternalDNS OCI image version to v0.19.0. (#​5819) @​stevehipwell

v1.18.0

Changed

• Update RBAC for Service source to support EndpointSlices. (#​5493) @​vflaux
• Update ExternalDNS OCI image version to v0.18.0. (#​5633) @​elafarge

Fixed

• Fixed the lack of schema support for create-only dns policy in helm values (#​5627) @​coltonhughes
• Fixed the type of .extraContainers from object to list (array). (#​5564) @​svengreb

v1.17.0

Changed

• Allow extraArgs to also be a map enabling overrides of individual values. (#​5293) @​frittentheke
• Update CRD. (#​5287) @​mloiseleur
• Update CRD. (#​5446) @​mloiseleur
• Update ExternalDNS OCI image version to v0.17.0. (#​5479) @​stevehipwell

Fixed

• Fix wrong type definitions for webhook probes. (#​5297) @​semnell
• Update schema with latest plugin release. (#​5510) @​mloiseleur

v1.16.1

Changed

• Set defaults for automountServiceAccountToken and serviceAccount.automountServiceAccountToken to true in Helm chart values. (#​5207) @​t3mi

Fixed

• Correctly handles 'txtPrefix' and 'txtSuffix' arguments when both are provided. (#​5250) @​ivankatliarchuk
• Add missing types in the schema for empty values. (#​5228) @​ivankatliarchuk
• Add missing types in the schema for empty values. (#​5207) @​t3mi

v1.16.0

Added

• Add helm testing framework helm plugin unittest. (#​5137) @​ivankatliarchuk
• Add ability to generate schema with helm plugin schema. (#​5075) @​ivankatliarchuk
• Add docs/contributing/dev-guide.md#helm-values guide. (#​5075) @​ivankatliarchuk

Changed

• Regenerate JSON schema with `helm-values-schema-json' plugin. (#​5075) @​ivankatliarchuk
• Update ExternalDNS OCI image version to v0.16.1. (#xxxx) @​stevehipwell

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[github-actions]

--- kubernetes/apps/network/external-dns/app Kustomization: flux-system/external-dns HelmRelease: network/external-dns

+++ kubernetes/apps/network/external-dns/app Kustomization: flux-system/external-dns HelmRelease: network/external-dns

@@ -13,13 +13,13 @@

     spec:
       chart: external-dns
       sourceRef:
         kind: HelmRepository
         name: external-dns
         namespace: flux-system
-      version: 1.15.2
+      version: 1.20.0
   install:
     crds: CreateReplace
     remediation:
       retries: 3
   interval: 30m
   upgrade:

[github-actions]

--- HelmRelease: network/external-dns ServiceAccount: network/external-dns

+++ HelmRelease: network/external-dns ServiceAccount: network/external-dns

@@ -5,8 +5,8 @@

   name: external-dns
   namespace: network
   labels:
     app.kubernetes.io/name: external-dns
     app.kubernetes.io/instance: external-dns
     app.kubernetes.io/managed-by: Helm
-automountServiceAccountToken: null
+automountServiceAccountToken: true
 
--- HelmRelease: network/external-dns Deployment: network/external-dns

+++ HelmRelease: network/external-dns Deployment: network/external-dns

@@ -21,12 +21,13 @@

       labels:
         app.kubernetes.io/name: external-dns
         app.kubernetes.io/instance: external-dns
       annotations:
         secret.reloader.stakater.com/reload: external-dns-secret
     spec:
+      automountServiceAccountToken: true
       serviceAccountName: external-dns
       securityContext:
         fsGroup: 65534
         runAsNonRoot: true
         seccompProfile:
           type: RuntimeDefault
@@ -39,13 +40,13 @@

             - ALL
           privileged: false
           readOnlyRootFilesystem: true
           runAsGroup: 65532
           runAsNonRoot: true
           runAsUser: 65532
-        image: registry.k8s.io/external-dns/external-dns:v0.15.1
+        image: registry.k8s.io/external-dns/external-dns:v0.20.0
         imagePullPolicy: IfNotPresent
         env:
         - name: CF_API_TOKEN
           valueFrom:
             secretKeyRef:
               key: api-token