an implementation MAY infer the backend protocol through
                          its own means. Implementations MAY infer the protocol from
                          the Route type referring to the backend Service. \n If a
                          Route is not able to send traffic to the backend using the
                          specified protocol then the backend is considered invalid.

### Backend. Native. Debug

- [`KT-65553`](https://youtrack.jetbrains.com/issue/KT-65553) K2: Native: kt42208WithPassingLambdaToAnotherFunction test fails with K2
- [`KT-57365`](https://youtrack.jetbrains.com/issue/KT-57365) [Native] Incorrect debug info on inline function call site

### Backend. Wasm

#### New Features

			if postIndex < 0 {
				return ErrInvalidLengthGenerated
			}
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			if m.Backend == nil {
				m.Backend = &IngressBackend{}
			}
			if err := m.Backend.Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
				return err
			}
			iNdEx = postIndex
		case 2:
			if wireType != 2 {

        "properties": {
          "backend": {
            "allOf": [
              {
                "$ref": "#/components/schemas/io.k8s.api.networking.v1.IngressBackend"
              }
            ],
            "default": {},

kind: ConfigMap
apiVersion: v1
metadata:
  name: calico-config
  namespace: kube-system
data:
  # Typha is disabled.
  typha_service_name: "none"
  # Configure the backend to use.
  calico_backend: "bird"

  # Configure the MTU to use for workload interfaces and tunnels.
  # By default, MTU is auto-detected, and explicitly setting this field should not be required.

	}
}

func InitConfig() {
	types_ := ssa.NewTypes()

	if Arch.SoftFloat {
		softfloatInit()
	}

	// Generate a few pointer types that are uncommon in the frontend but common in the backend.
	// Caching is disabled in the backend, so generating these here avoids allocations.
	_ = types.NewPtr(types.Types[types.TINTER])                             // *interface{}

- Print `<default>` as the value in case kubectl describe ingress shows `default-backend:80` when no default backend is present ([#108506](https://github.com/kubernetes/kubernetes/pull/108506), [@jlsong01](https://github.com/jlsong01))

## Changelog since v1.8.11

### Other notable changes

* GCE: Fix for internal load balancer management resulting in backend services with outdated instance group links. ([#62887](https://github.com/kubernetes/kubernetes/pull/62887), [@nicksardo](https://github.com/nicksardo))

	LimitBytes *int64

	// insecureSkipTLSVerifyBackend indicates that the apiserver should not confirm the validity of the
	// serving certificate of the backend it is connecting to.  This will make the HTTPS connection between the apiserver
	// and the backend insecure. This means the apiserver cannot verify the log data it is receiving came from the real

  
  As this code is still very new, it has not been heavily optimized yet;
  while it is expected to _eventually_ have better performance than the
  iptables backend, very little performance testing has been done so far. ([#121046](https://github.com/kubernetes/kubernetes/pull/121046), [@danwinship](https://github.com/danwinship))