## Changes by Kind

### API Change

- Fixed a bug where CEL expressions in CRD validation rules would incorrectly compute a high estimated cost for functions that return strings, lists or maps.
  The incorrect cost was evident when the result of a function was used in subsequent operations. ([#119810](https://github.com/kubernetes/kubernetes/pull/119810), [@jpbetz](https://github.com/jpbetz)) [SIG API Machinery, Auth and Cloud Provider]

- CRD `x-kubernetes-validations` rules now support the CEL functions: `isSorted`, `sum`, `min`, `max`, `indexOf`, `lastIndexOf`, `find` and `findAll`. ([#108312](https://github.com/kubernetes/kubernetes/pull/108312), [@jpbetz](https://github.com/jpbetz))

- `client-go` event library allows customizing spam filtering function. 
  It is now possible to override `SpamKeyFunc`, which is used by event filtering to detect spam in the events. ([#103918](https://github.com/kubernetes/kubernetes/pull/103918), [@olagacek](https://github.com/olagacek))

				} else if !strings.HasPrefix(err.Error(), tc.error) {
					t.Errorf("got wrong error: %v (expected %q)", err, tc.error)
				}
			}
		})
	}
}

// orderByCommentServiceName is a helper function that orders two IPTables rules
// based on the service name in their comment. (If either rule has no comment then the
// return value is undefined.)
func orderByCommentServiceName(rule1, rule2 *iptablestest.Rule) bool {

// they are on one line! For multiple line or blocks that you want to ignore use ---.
// Any context after a --- is ignored.
//
// Those methods can be generated by using hack/update-codegen.sh

// AUTO-GENERATED FUNCTIONS START HERE. DO NOT EDIT.
var map_AWSElasticBlockStoreVolumeSource = map[string]string{

to unmarshal the serialized data into your external MyAPIObject. That causes the raw JSON to be stored, but not unpacked. The next step is to copy (using pkg/conversion) into the internal struct. The runtime package's DefaultScheme has conversion functions installed which will unpack the JSON stored in RawExtension, turning it into the correct object type, and storing it in the Object. (TODO: In the case where the object is of an unknown type, a runtime.Unknown object will be created and stored.)",...

to unmarshal the serialized data into your external MyAPIObject. That causes the raw JSON to be stored, but not unpacked. The next step is to copy (using pkg/conversion) into the internal struct. The runtime package's DefaultScheme has conversion functions installed which will unpack the JSON stored in RawExtension, turning it into the correct object type, and storing it in the Object. (TODO: In the case where the object is of an unknown type, a runtime.Unknown object will be created and stored.)",...

func.func @unhandled_partitioned_call(%arg0: tensor<*xi32>, %arg1: tensor<*xi32>) -> (tensor<i32>, tensor<i32>) {
  // The argument types don't match the parameter types for the
  // pcall_multi_in_out function. That's fine for a PartitionedCallOp but not
  // for a standard CallOp, so this op can't be lowered.
  // CHECK: "tf.PartitionedCall"

to unmarshal the serialized data into your external MyAPIObject. That causes the raw JSON to be stored, but not unpacked. The next step is to copy (using pkg/conversion) into the internal struct. The runtime package's DefaultScheme has conversion functions installed which will unpack the JSON stored in RawExtension, turning it into the correct object type, and storing it in the Object. (TODO: In the case where the object is of an unknown type, a runtime.Unknown object will be created and stored.)",...

* When determining the default external host of the kube apiserver, any configured cloud provider is now consulted ([#47038](https://github.com/kubernetes/kubernetes/pull/47038), [@yastij](https://github.com/yastij))
* Updated comments for functions. ([#47242](https://github.com/kubernetes/kubernetes/pull/47242), [@k82cn](https://github.com/k82cn))