Release 1.6.3 (#503)

* Add flags to configure controller parameters (#492)

* Add flags to configure controller parameters

* update flag names

* Bump github.com/onsi/ginkgo/v2 from 2.19.0 to 2.22.0 (#497)

Bumps [github.com/onsi/ginkgo/v2](https://github.com/onsi/ginkgo) from 2.19.0 to 2.22.0.
- [Release notes](https://github.com/onsi/ginkgo/releases)
- [Changelog](https://github.com/onsi/ginkgo/blob/master/CHANGELOG.md)
- [Commits](onsi/ginkgo@v2.19.0...v2.22.0)

---
updated-dependencies:
- dependency-name: github.com/onsi/ginkgo/v2
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* skip leaked ENIs cleanup on unmanaged nodes

* Updating api-machinery, client-go (#493)

* Bump k8s.io/apimachinery from 0.30.2 to 0.31.1

Bumps [k8s.io/apimachinery](https://github.com/kubernetes/apimachinery) from 0.30.2 to 0.31.1.
- [Commits](kubernetes/apimachinery@v0.30.2...v0.31.1)

---
updated-dependencies:
- dependency-name: k8s.io/apimachinery
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

* upgrading client-go, controller-runtime versions too

---------

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* updating limits go bt not deleting g3 instances (#501)

* Bump github.com/aws/amazon-vpc-cni-k8s from 1.18.1 to 1.18.3 (#446)

* Bump github.com/aws/amazon-vpc-cni-k8s from 1.18.1 to 1.18.3

Bumps [github.com/aws/amazon-vpc-cni-k8s](https://github.com/aws/amazon-vpc-cni-k8s) from 1.18.1 to 1.18.3.
- [Release notes](https://github.com/aws/amazon-vpc-cni-k8s/releases)
- [Changelog](https://github.com/aws/amazon-vpc-cni-k8s/blob/v1.18.3/CHANGELOG.md)
- [Commits](aws/amazon-vpc-cni-k8s@v1.18.1...v1.18.3)

---
updated-dependencies:
- dependency-name: github.com/aws/amazon-vpc-cni-k8s
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

* update decoder type to fix presubmit failures

* update auto-generated CRD file

---------

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: sushrk <[email protected]>

* use protobuf content type instead of json for k8s client (#484)

---------

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: Sushmitha Ravikumar <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: sushrk <[email protected]>
Co-authored-by: Bhavitha <[email protected]>

Author: 4 people

config/crd/bases/vpcresources.k8s.aws_securitygrouppolicies.yaml

@@ -79,11 +79,13 @@ spec:
                           items:
                             type: string
                           type: array
+                          x-kubernetes-list-type: atomic
                       required:
                       - key
                       - operator
                       type: object
                     type: array
+                    x-kubernetes-list-type: atomic
                   matchLabels:
                     additionalProperties:
                       type: string
@@ -139,11 +141,13 @@ spec:
                           items:
                             type: string
                           type: array
+                          x-kubernetes-list-type: atomic
                       required:
                       - key
                       - operator
                       type: object
                     type: array
+                    x-kubernetes-list-type: atomic
                   matchLabels:
                     additionalProperties:
                       type: string

controllers/core/configmap_controller.go

@@ -91,7 +91,7 @@ func (r *ConfigMapReconciler) Reconcile(ctx context.Context, req ctrl.Request) (
 			)
 		}
 	} else {
-		r.Log.Error(err, "failed to retrieve branch ENI cool down period from amazon-vpc-cni configmap, will retain the current cooldown period", "cool down period", curCoolDownPeriod)
+		r.Log.Info("branch ENI cool down period not configured in amazon-vpc-cni configmap, will retain the current cooldown period", "cool down period", curCoolDownPeriod)
 	}
 
 	// Check if the Windows IPAM flag has changed

controllers/core/node_controller.go

@@ -57,8 +57,7 @@ var (
 // one routines to help high rate churn and larger nodes groups restarting
 // when the controller has to be restarted for various reasons.
 const (
-	MaxNodeConcurrentReconciles = 10
-	NodeTerminationFinalizer    = "networking.k8s.aws/resource-cleanup"
+	NodeTerminationFinalizer = "networking.k8s.aws/resource-cleanup"
 )
 
 // NodeReconciler reconciles a Node object
@@ -143,7 +142,7 @@ func (r *NodeReconciler) Reconcile(ctx context.Context, req ctrl.Request) (ctrl.
 	return ctrl.Result{}, err
 }
 
-func (r *NodeReconciler) SetupWithManager(mgr ctrl.Manager, healthzHandler *rcHealthz.HealthzHandler) error {
+func (r *NodeReconciler) SetupWithManager(mgr ctrl.Manager, maxConcurrentReconciles int, healthzHandler *rcHealthz.HealthzHandler) error {
 	// add health check on subpath for node controller
 	healthzHandler.AddControllersHealthCheckers(
 		map[string]healthz.Checker{"health-node-controller": r.Check()},
@@ -153,7 +152,7 @@ func (r *NodeReconciler) SetupWithManager(mgr ctrl.Manager, healthzHandler *rcHe
 
 	return ctrl.NewControllerManagedBy(mgr).
 		For(&corev1.Node{}).
-		WithOptions(controller.Options{MaxConcurrentReconciles: MaxNodeConcurrentReconciles}).
+		WithOptions(controller.Options{MaxConcurrentReconciles: maxConcurrentReconciles}).
 		Owns(&v1alpha1.CNINode{}).
 		Complete(r)
 }

controllers/core/pod_controller.go

@@ -56,8 +56,7 @@ type PodReconciler struct {
 }
 
 var (
-	PodRequeueRequest          = ctrl.Result{Requeue: true, RequeueAfter: time.Second}
-	MaxPodConcurrentReconciles = 20
+	PodRequeueRequest = ctrl.Result{Requeue: true, RequeueAfter: time.Second}
 )
 
 // Reconcile handles create/update/delete event by delegating the request to the  handler
@@ -192,8 +191,8 @@ func getAggregateResources(pod *v1.Pod) map[string]int64 {
 // list of runnable. After Manager acquire the lease the pod controller runnable
 // will be started and the Pod events will be sent to Reconcile function
 func (r *PodReconciler) SetupWithManager(ctx context.Context, manager ctrl.Manager,
-	clientSet *kubernetes.Clientset, pageLimit int, syncPeriod time.Duration, healthzHandler *rcHealthz.HealthzHandler) error {
-	r.Log.Info("The pod controller is using MaxConcurrentReconciles", "Routines", MaxPodConcurrentReconciles)
+	clientSet *kubernetes.Clientset, pageLimit int, syncPeriod time.Duration, maxConcurrentReconciles int, healthzHandler *rcHealthz.HealthzHandler) error {
+	r.Log.Info("The pod controller is using MaxConcurrentReconciles", "Routines", maxConcurrentReconciles)
 
 	customChecker, err := custom.NewControllerManagedBy(ctx, manager).
 		WithLogger(r.Log.WithName("custom pod controller")).
@@ -205,7 +204,7 @@ func (r *PodReconciler) SetupWithManager(ctx context.Context, manager ctrl.Manag
 		}).Options(custom.Options{
 		PageLimit:               pageLimit,
 		ResyncPeriod:            syncPeriod,
-		MaxConcurrentReconciles: MaxPodConcurrentReconciles,
+		MaxConcurrentReconciles: maxConcurrentReconciles,
 	}).UsingConditions(r.Condition).Complete(r)
 
 	// add health check on subpath for pod and pod customized controllers

go.mod

@@ -3,83 +3,83 @@ module github.com/aws/amazon-vpc-resource-controller-k8s
 go 1.22.5
 
 require (
-	github.com/aws/amazon-vpc-cni-k8s v1.18.1
+	github.com/aws/amazon-vpc-cni-k8s v1.18.3
 	github.com/aws/aws-sdk-go v1.55.5
 	github.com/go-logr/logr v1.4.2
 	github.com/go-logr/zapr v1.3.0
 	github.com/golang/mock v1.6.0
 	github.com/google/uuid v1.6.0
-	github.com/onsi/ginkgo/v2 v2.19.0
-	github.com/onsi/gomega v1.33.1
+	github.com/onsi/ginkgo/v2 v2.22.0
+	github.com/onsi/gomega v1.34.2
 	github.com/pkg/errors v0.9.1
-	github.com/prometheus/client_golang v1.19.0
+	github.com/prometheus/client_golang v1.19.1
 	github.com/prometheus/client_model v0.6.1
-	github.com/prometheus/common v0.53.0
+	github.com/prometheus/common v0.55.0
 	github.com/stretchr/testify v1.9.0
 	go.uber.org/zap v1.27.0
 	golang.org/x/time v0.5.0
 	gomodules.xyz/jsonpatch/v2 v2.4.0
-	k8s.io/api v0.29.3
-	k8s.io/apimachinery v0.29.3
-	k8s.io/client-go v0.29.3
-	sigs.k8s.io/controller-runtime v0.17.0
+	k8s.io/api v0.31.1
+	k8s.io/apimachinery v0.31.1
+	k8s.io/client-go v0.31.1
+	sigs.k8s.io/controller-runtime v0.19.0
 )
 
 require (
+	github.com/fxamacker/cbor/v2 v2.7.0 // indirect
 	github.com/go-task/slim-sprig/v3 v3.0.0 // indirect
 	github.com/google/gnostic-models v0.6.9-0.20230804172637-c7be7c783f49 // indirect
 	github.com/gorilla/websocket v1.5.0 // indirect
 	github.com/mxk/go-flowrate v0.0.0-20140419014527-cca7078d478f // indirect
+	github.com/x448/float16 v0.8.4 // indirect
+	gopkg.in/evanphx/json-patch.v4 v4.12.0 // indirect
 )
 
 require (
 	github.com/beorn7/perks v1.0.1 // indirect
-	github.com/cespare/xxhash/v2 v2.2.0 // indirect
-	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/cespare/xxhash/v2 v2.3.0 // indirect
+	github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc // indirect
 	github.com/emicklei/go-restful/v3 v3.11.0 // indirect
-	github.com/evanphx/json-patch v5.7.0+incompatible // indirect
-	github.com/evanphx/json-patch/v5 v5.8.0 // indirect
+	github.com/evanphx/json-patch/v5 v5.9.0 // indirect
 	github.com/fsnotify/fsnotify v1.7.0 // indirect
 	github.com/go-openapi/jsonpointer v0.19.6 // indirect
 	github.com/go-openapi/jsonreference v0.20.2 // indirect
-	github.com/go-openapi/swag v0.22.3 // indirect
+	github.com/go-openapi/swag v0.22.4 // indirect
 	github.com/gogo/protobuf v1.3.2 // indirect
 	github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da // indirect
 	github.com/golang/protobuf v1.5.4 // indirect
 	github.com/google/go-cmp v0.6.0 // indirect
 	github.com/google/gofuzz v1.2.0 // indirect
-	github.com/google/pprof v0.0.0-20240424215950-a892ee059fd6 // indirect
+	github.com/google/pprof v0.0.0-20241029153458-d1b30febd7db // indirect
 	github.com/imdario/mergo v0.3.13 // indirect
 	github.com/jmespath/go-jmespath v0.4.0 // indirect
 	github.com/josharian/intern v1.0.0 // indirect
 	github.com/json-iterator/go v1.1.12 // indirect
 	github.com/mailru/easyjson v0.7.7 // indirect
-	github.com/moby/spdystream v0.2.0 // indirect
+	github.com/moby/spdystream v0.4.0 // indirect
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
 	github.com/modern-go/reflect2 v1.0.2 // indirect
 	github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect
-	github.com/pmezard/go-difflib v1.0.0 // indirect
-	github.com/prometheus/procfs v0.12.0 // indirect
+	github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 // indirect
+	github.com/prometheus/procfs v0.15.1 // indirect
 	github.com/samber/lo v1.47.0
 	github.com/spf13/pflag v1.0.5 // indirect
 	go.uber.org/multierr v1.11.0 // indirect
 	golang.org/x/exp v0.0.0-20231006140011-7918f672742d
-	golang.org/x/net v0.25.0 // indirect
-	golang.org/x/oauth2 v0.18.0 // indirect
-	golang.org/x/sys v0.20.0 // indirect
-	golang.org/x/term v0.20.0 // indirect
-	golang.org/x/text v0.16.0 // indirect
-	golang.org/x/tools v0.21.1-0.20240508182429-e35e4ccd0d2d // indirect
-	google.golang.org/appengine v1.6.8 // indirect
-	google.golang.org/protobuf v1.33.0 // indirect
+	golang.org/x/net v0.30.0 // indirect
+	golang.org/x/oauth2 v0.21.0 // indirect
+	golang.org/x/sys v0.26.0 // indirect
+	golang.org/x/term v0.25.0 // indirect
+	golang.org/x/text v0.19.0 // indirect
+	golang.org/x/tools v0.26.0 // indirect
+	google.golang.org/protobuf v1.34.2 // indirect
 	gopkg.in/inf.v0 v0.9.1 // indirect
 	gopkg.in/yaml.v2 v2.4.0 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
-	k8s.io/apiextensions-apiserver v0.29.0 // indirect
-	k8s.io/component-base v0.29.0 // indirect
-	k8s.io/klog/v2 v2.110.1 // indirect
-	k8s.io/kube-openapi v0.0.0-20231010175941-2dd684a91f00 // indirect
-	k8s.io/utils v0.0.0-20230726121419-3b25d923346b // indirect
+	k8s.io/apiextensions-apiserver v0.31.0 // indirect
+	k8s.io/klog/v2 v2.130.1 // indirect
+	k8s.io/kube-openapi v0.0.0-20240228011516-70dd3763d340 // indirect
+	k8s.io/utils v0.0.0-20240711033017-18e509b52bc8 // indirect
 	sigs.k8s.io/json v0.0.0-20221116044647-bc3834ca7abd // indirect
 	sigs.k8s.io/structured-merge-diff/v4 v4.4.1 // indirect
 	sigs.k8s.io/yaml v1.4.0 // indirect