Compatibility Matrix Update 2026-05-01 (#3501)

Co-authored-by: michaeljguarino <3838088+michaeljguarino@users.noreply.github.com>

Author: github-actions[bot]

static/compatibilities.yaml

@@ -1347,13 +1347,13 @@ addons:
   chart_name: tigera-operator
   eolApiSlug: calico
   versions:
-  - version: 3.31.5
+  - version: 3.32.0
     kube: ['1.30', '1.29', '1.28', '1.27']
     requirements: []
     incompatibilities: []
     summary: null
-    chart_version: 3.31.5
-    images: ['quay.io/tigera/operator:v1.40.8']
+    chart_version: 3.32.0
+    images: ['quay.io/tigera/operator:v1.42.0']
   - version: 3.31.0
     kube: ['1.30', '1.29', '1.28', '1.27']
     requirements: []
@@ -5183,6 +5183,40 @@ addons:
   release_url: https://github.com/kubernetes-sigs/external-dns/releases/tag/v{vsn}
   helm_repository_url: https://kubernetes-sigs.github.io/external-dns
   versions:
+  - version: 0.21.0
+    kube: ['1.35', '1.34', '1.33', '1.32', '1.31', '1.30', '1.29', '1.28', '1.27',
+      '1.26', '1.25', '1.24', '1.23', '1.22', '1.21', '1.20', '1.19']
+    requirements: []
+    incompatibilities: []
+    summary:
+      helm_changes: ''
+      chart_updates: ['Charts: Fix ptsc indentation (#6054).', 'Charts: Add schema
+          for provider.webhook.serviceMonitor (#5932).', 'Charts: Skip cluster-scope
+          RBAC when running namespaced (#5843).']
+      features: ['New Kubernetes client rate-limiting flags: `--kube-api-qps` and
+          `--kube-api-burst` to control API load.', 'Events can be emitted for managed
+          resources (Ingress/Service/Pod/Node/CRD) with standardized messages, improving
+          debuggability.', 'Expanded DNS record support: NAPTR (AWS/Route53 + TXT
+          registry), SRV/NAPTR in TXT registry, MX trailing-dot handling, and generalized
+          PTR support across providers.', 'Cloudflare can batch DNS record changes,
+          reducing API calls; Azure supports DNS record metadata/tags.', Memory/performance
+          improvements via informer object transformers and reduced cache footprint;
+          new metric for ownership conflicts (`skipped_records_owner_mismatch_per_sync`).]
+      breaking_changes: ['DigitalOcean in-tree provider removed; deployments using
+          the built-in DigitalOcean provider must switch to an alternative (e.g.,
+          webhook provider) or stay pinned.', CloudFoundry source support removed;
+          any setups relying on CloudFoundry resources must migrate away., Gateway
+          API sources migrated to `gateway.networking.k8s.io/v1` (Gateway/HTTPRoute);
+          clusters still using beta APIs must upgrade CRDs/resources., Istio sources
+          migrated to `networking.istio.io/v1` for Gateway/VirtualService; older Istio
+          API versions will no longer be watched., "PTR record support generalized\
+          \ beyond rfc2136; expect behavior/flags/annotations around PTR to change\u2014\
+          test provider compatibility.", Pi-hole v5 API support deprecated; plan to
+          move to v6 API., 'Service source now ignores unschedulable nodes; if you
+          previously relied on DNS records from unschedulable nodes, behavior will
+          change.']
+    chart_version: 1.21.1
+    images: ['registry.k8s.io/external-dns/external-dns:v0.21.0']
   - version: 0.20.0
     kube: ['1.35', '1.34', '1.33', '1.32', '1.31', '1.30', '1.29', '1.28', '1.27',
       '1.26', '1.25', '1.24', '1.23', '1.22', '1.21', '1.20', '1.19']
@@ -12690,13 +12724,13 @@ addons:
   chart_name: tigera-operator
   eolApiSlug: calico
   versions:
-  - version: 3.31.5
+  - version: 3.32.0
     kube: ['1.30', '1.29', '1.28', '1.27']
     requirements: []
     incompatibilities: []
     summary: null
-    chart_version: 3.31.5
-    images: ['quay.io/tigera/operator:v1.40.8']
+    chart_version: 3.32.0
+    images: ['quay.io/tigera/operator:v1.42.0']
   - version: 3.31.0
     kube: ['1.30', '1.29', '1.28', '1.27']
     requirements: []
@@ -12787,7 +12821,7 @@ addons:
   eolApiSlug: argocd
   versions:
   - version: 3.3.8
-    kube: ['1.35', '1.34', '1.33']
+    kube: ['1.36', '1.35', '1.34']
     requirements: []
     incompatibilities: []
     summary:
@@ -15736,13 +15770,13 @@ addons:
   helm_repository_url: https://helm.elastic.co
   readme_url: https://github.com/elastic/elasticsearch/blob/main/README.asciidoc
   versions:
-  - version: 9.3.3
-    kube: ['1.35', '1.34', '1.33']
+  - version: 9.3.4
+    kube: ['1.36', '1.35', '1.34']
     requirements: []
     incompatibilities: []
     summary: null
-    chart_version: 9.3.3
-    images: ['docker.elastic.co/elastic-agent/elastic-agent:9.3.3', 'registry.k8s.io/kube-state-metrics/kube-state-metrics:v2.16.0']
+    chart_version: 9.3.4
+    images: ['docker.elastic.co/elastic-agent/elastic-agent:9.3.4', 'registry.k8s.io/kube-state-metrics/kube-state-metrics:v2.16.0']
   - version: 9.3.0
     kube: ['1.35', '1.34', '1.33']
     requirements: []
@@ -15799,6 +15833,13 @@ addons:
     summary: null
     chart_version: 9.0.0
     images: ['docker.elastic.co/elastic-agent/elastic-agent:9.0.0', 'registry.k8s.io/kube-state-metrics/kube-state-metrics:v2.15.0']
+  - version: 8.19.14
+    kube: ['1.36', '1.35', '1.34']
+    requirements: []
+    incompatibilities: []
+    summary: null
+    chart_version: 8.19.14
+    images: ['docker.elastic.co/elastic-agent/elastic-agent:8.19.14', 'registry.k8s.io/kube-state-metrics/kube-state-metrics:v2.16.0']
   - version: 8.19.10
     kube: ['1.35', '1.34', '1.33']
     requirements: []

static/compatibilities/argo-cd.yaml

@@ -5,7 +5,7 @@ helm_repository_url: https://argoproj.github.io/argo-helm
 eolApiSlug: argocd
 versions:
 - version: 3.3.8
-  kube: ['1.35', '1.34', '1.33']
+  kube: ['1.36', '1.35', '1.34']
   requirements: []
   incompatibilities: []
   summary:

static/compatibilities/calico.yaml

@@ -5,13 +5,13 @@ helm_repository_url: https://docs.tigera.io/calico/charts
 chart_name: tigera-operator
 eolApiSlug: calico
 versions:
-- version: 3.31.5
+- version: 3.32.0
   kube: ['1.30', '1.29', '1.28', '1.27']
   requirements: []
   incompatibilities: []
   summary: null
-  chart_version: 3.31.5
-  images: ['quay.io/tigera/operator:v1.40.8']
+  chart_version: 3.32.0
+  images: ['quay.io/tigera/operator:v1.42.0']
 - version: 3.31.0
   kube: ['1.30', '1.29', '1.28', '1.27']
   requirements: []

static/compatibilities/elastic-agent.yaml

@@ -4,13 +4,13 @@ release_url: https://github.com/elastic/elasticsearch/releases/tag/{vsn}
 helm_repository_url: https://helm.elastic.co
 readme_url: https://github.com/elastic/elasticsearch/blob/main/README.asciidoc
 versions:
-- version: 9.3.3
-  kube: ['1.35', '1.34', '1.33']
+- version: 9.3.4
+  kube: ['1.36', '1.35', '1.34']
   requirements: []
   incompatibilities: []
   summary: null
-  chart_version: 9.3.3
-  images: ['docker.elastic.co/elastic-agent/elastic-agent:9.3.3', 'registry.k8s.io/kube-state-metrics/kube-state-metrics:v2.16.0']
+  chart_version: 9.3.4
+  images: ['docker.elastic.co/elastic-agent/elastic-agent:9.3.4', 'registry.k8s.io/kube-state-metrics/kube-state-metrics:v2.16.0']
 - version: 9.3.0
   kube: ['1.35', '1.34', '1.33']
   requirements: []
@@ -67,6 +67,13 @@ versions:
   summary: null
   chart_version: 9.0.0
   images: ['docker.elastic.co/elastic-agent/elastic-agent:9.0.0', 'registry.k8s.io/kube-state-metrics/kube-state-metrics:v2.15.0']
+- version: 8.19.14
+  kube: ['1.36', '1.35', '1.34']
+  requirements: []
+  incompatibilities: []
+  summary: null
+  chart_version: 8.19.14
+  images: ['docker.elastic.co/elastic-agent/elastic-agent:8.19.14', 'registry.k8s.io/kube-state-metrics/kube-state-metrics:v2.16.0']
 - version: 8.19.10
   kube: ['1.35', '1.34', '1.33']
   requirements: []

static/compatibilities/external-dns.yaml

@@ -3,6 +3,38 @@ git_url: https://github.com/kubernetes-sigs/external-dns
 release_url: https://github.com/kubernetes-sigs/external-dns/releases/tag/v{vsn}
 helm_repository_url: https://kubernetes-sigs.github.io/external-dns
 versions:
+- version: 0.21.0
+  kube: ['1.35', '1.34', '1.33', '1.32', '1.31', '1.30', '1.29', '1.28', '1.27', '1.26',
+    '1.25', '1.24', '1.23', '1.22', '1.21', '1.20', '1.19']
+  requirements: []
+  incompatibilities: []
+  summary:
+    helm_changes: ''
+    chart_updates: ['Charts: Fix ptsc indentation (#6054).', 'Charts: Add schema for
+        provider.webhook.serviceMonitor (#5932).', 'Charts: Skip cluster-scope RBAC
+        when running namespaced (#5843).']
+    features: ['New Kubernetes client rate-limiting flags: `--kube-api-qps` and `--kube-api-burst`
+        to control API load.', 'Events can be emitted for managed resources (Ingress/Service/Pod/Node/CRD)
+        with standardized messages, improving debuggability.', 'Expanded DNS record
+        support: NAPTR (AWS/Route53 + TXT registry), SRV/NAPTR in TXT registry, MX
+        trailing-dot handling, and generalized PTR support across providers.', 'Cloudflare
+        can batch DNS record changes, reducing API calls; Azure supports DNS record
+        metadata/tags.', Memory/performance improvements via informer object transformers
+        and reduced cache footprint; new metric for ownership conflicts (`skipped_records_owner_mismatch_per_sync`).]
+    breaking_changes: ['DigitalOcean in-tree provider removed; deployments using the
+        built-in DigitalOcean provider must switch to an alternative (e.g., webhook
+        provider) or stay pinned.', CloudFoundry source support removed; any setups
+        relying on CloudFoundry resources must migrate away., Gateway API sources
+        migrated to `gateway.networking.k8s.io/v1` (Gateway/HTTPRoute); clusters still
+        using beta APIs must upgrade CRDs/resources., Istio sources migrated to `networking.istio.io/v1`
+        for Gateway/VirtualService; older Istio API versions will no longer be watched.,
+      "PTR record support generalized beyond rfc2136; expect behavior/flags/annotations\
+        \ around PTR to change\u2014test provider compatibility.", Pi-hole v5 API
+        support deprecated; plan to move to v6 API., 'Service source now ignores unschedulable
+        nodes; if you previously relied on DNS records from unschedulable nodes, behavior
+        will change.']
+  chart_version: 1.21.1
+  images: ['registry.k8s.io/external-dns/external-dns:v0.21.0']
 - version: 0.20.0
   kube: ['1.35', '1.34', '1.33', '1.32', '1.31', '1.30', '1.29', '1.28', '1.27', '1.26',
     '1.25', '1.24', '1.23', '1.22', '1.21', '1.20', '1.19']

static/compatibilities/tigera-operator.yaml

@@ -5,13 +5,13 @@ helm_repository_url: https://docs.tigera.io/calico/charts
 chart_name: tigera-operator
 eolApiSlug: calico
 versions:
-- version: 3.31.5
+- version: 3.32.0
   kube: ['1.30', '1.29', '1.28', '1.27']
   requirements: []
   incompatibilities: []
   summary: null
-  chart_version: 3.31.5
-  images: ['quay.io/tigera/operator:v1.40.8']
+  chart_version: 3.32.0
+  images: ['quay.io/tigera/operator:v1.42.0']
 - version: 3.31.0
   kube: ['1.30', '1.29', '1.28', '1.27']
   requirements: []