4F2E4A2E, Aaron Schumacher, Abhi Agg, admcrae, Adriano Carmezim, Adrià Arrufat,
agramesh1, Akimitsu Seo, Alan Mosca, Alex Egg, Alex Rothberg, Alexander
Heinecke, Alexander Matyasko, Alexandr Baranezky, Alexandre Caulier, Ali
Siddiqui, Anand Venkat, Andrew Hundt, Androbin, Anmol Sharma, Arie, Arno Leist,
Arron Cao, AuréLien Geron, Bairen Yi, Beomsu Kim, Carl Thomé, cfperez, Changming

    * Added exported env vars to kubectl plugins so that plugin developers have access to global flags, namespace, the plugin descriptor and the full path to the caller binary.
* Ignored mirror pods in PodPreset admission plugin. ([#45958](https://github.com/kubernetes/kubernetes/pull/45958), [@k82cn](https://github.com/k82cn))

- When using `kubectl replace` (or the equivalent API call) on a Service, the caller no longer needs to do a read-modify-write cycle to fetch the allocated values for `.spec.clusterIP` and `.spec.ports[].nodePort`.  Instead the API server will automatically carry these forward from the original object when the new object does not...

- When using `kubectl replace` (or the equivalent API call) on a Service, the caller no longer needs to do a read-modify-write cycle to fetch the allocated values for `.spec.clusterIP` and `.spec.ports[].nodePort`.  Instead the API server will automatically carry these forward from the original object when the new object does not...

### Contextual Logging in Alpha

Kubernetes 1.24 has introduced [contextual logging](https://github.com/kubernetes/enhancements/issues/3077)
that enables the caller of a function to control all aspects of logging (output formatting, verbosity, additional values and names).

### Avoiding Collisions in IP allocation to Services

pkg runtime, const Compiler ideal-string
pkg runtime, const GOARCH string
pkg runtime, const GOOS string
pkg runtime, func Breakpoint()
pkg runtime, func CPUProfile() []uint8
pkg runtime, func Caller(int) (uintptr, string, int, bool)
pkg runtime, func Callers(int, []uintptr) int
pkg runtime, func FuncForPC(uintptr) *Func
pkg runtime, func GC()
pkg runtime, func GOMAXPROCS(int) int