FilterChains: []*listener.FilterChain{{
					Filters: []*listener.Filter{{
						Name: wellknown.TCPProxy,
					}},
				}},
			},
			expect: true,
		},
		{
			desc: "unknown-type",
			inFilter: &ListenerFilter{
				Type: "UNKNOWN",
			},
			inListener: &listener.Listener{
				FilterChains: []*listener.FilterChain{{
					Filters: []*listener.Filter{},
				}},
			},
			expect: true,

	// Whether to fix race condition by repairing them
	RepairPods bool

	// Whether to fix race condition by delete broken pods
	DeletePods bool

	// Whether to label broken pods
	LabelPods bool

	// Filters for race repair, including name of sidecar annotation, name of init container,
	// init container termination message and exit code.
	SidecarAnnotation  string
	InitContainerName  string
	InitTerminationMsg string

	rbacpb "github.com/envoyproxy/go-control-plane/envoy/config/rbac/v3"
	rbachttp "github.com/envoyproxy/go-control-plane/envoy/extensions/filters/http/rbac/v3"
	hcm "github.com/envoyproxy/go-control-plane/envoy/extensions/filters/network/http_connection_manager/v3"
	rbactcp "github.com/envoyproxy/go-control-plane/envoy/extensions/filters/network/rbac/v3"
	"google.golang.org/protobuf/proto"

	"istio.io/istio/pkg/log"
	"istio.io/istio/pkg/wellknown"
)

                "name": "default.httpbin-rate-limiting",
                "typedConfig": {
                    "@type": "type.googleapis.com/envoy.extensions.filters.http.wasm.v3.Wasm",
                    "config": {
                        "name": "default.httpbin-rate-limiting",
                        "vmConfig": {
                            "runtime": "envoy.wasm.runtime.v8",

	switch request.Method {
	case http.MethodGet:
		_, _ = writer.Write([]byte(getResponse))
	}
}

func adsHandler(writer http.ResponseWriter, request *http.Request) {
	const getResponse = `{"name":"ads","description":"ads debugging","output_level":"info","stack_trace_level":"none","log_callers":false}`

	switch request.Method {
	case http.MethodGet:

// limitations under the License.

package compare

import (
	"bytes"
	"fmt"

	"github.com/pmezard/go-difflib/difflib"

	// Force import protos
	_ "istio.io/istio/pilot/pkg/xds/filters"
	"istio.io/istio/pkg/util/protomarshal"
)

// ListenerDiff prints a diff between Istiod and Envoy listeners to the passed writer
func (c *Comparator) ListenerDiff() error {

istio.io/telemetry/stats/prometheus/sidecar/Outbound/TCP      
default.display-metadata                                      envoy.extensions.filters.http.wasm.v3.Wasm

{
    "configs": [
        {
            "@type": "type.googleapis.com/envoy.admin.v3.EcdsConfigDump",
            "ecds_filters": [
                {
                    "version_info": "2022-12-08T09:07:09Z/10",
                    "ecds_filter": {
                        "@type": "type.googleapis.com/envoy.config.core.v3.TypedExtensionConfig",
                        "name": "default.httpbin-rate-limiting",
                        "typed_config": {

ecdsFilters:
- ecdsFilter:
    '@type': type.googleapis.com/envoy.config.core.v3.TypedExtensionConfig
    name: default.httpbin-rate-limiting
    typedConfig:
      '@type': type.googleapis.com/envoy.extensions.filters.http.wasm.v3.Wasm
      config:
        configuration: {}
        name: default.httpbin-rate-limiting
        vmConfig:
          code:
            local:

  The `NewDelayedInformer` abstracts that entirely, offering the same API as normal `kclient.Client`.
* Simple object filtering. Beyond just static filters on objects, `kclient` supports _dynamic filters_ that can change at runtime.
  When a filter changes and includes/removes new objects, those are automatically handled.