- Kubemark: added two flags, `--kube-api-qps` which indicates the maximum QPS to the apiserver, and `--kube-api-burst` which indicates maximum burst for throttle to the apiserver. ([#124147](https://github.com/kubernetes/kubernetes/pull/124147), [@devincd](https://github.com/devincd))

* Fix watch cache filtering ([#28966](https://github.com/kubernetes/kubernetes/pull/28966), [@liggitt](https://github.com/liggitt))
* Deprecate deleting-pods-burst ControllerManager flag ([#28882](https://github.com/kubernetes/kubernetes/pull/28882), [@gmarek](https://github.com/gmarek))

  // MaxLimitRequestRatio if specified, the named resource must have a request and limit that are both non-zero where limit divided by request is less than or equal to the enumerated value; this represents the max burst for the named resource.
  // +optional
  map<string, k8s.io.apimachinery.pkg.api.resource.Quantity> maxLimitRequestRatio = 6;
}

// LimitRangeList is a list of LimitRange items.
message LimitRangeList {

- the IP allocator in v1.17.0 can return errors such as `the cluster IP <ip> for service <service-name> is not within...

up and say "Who am I then?  Tell me that first, and then, if I
like being that person, I'll come up:  if not, I'll stay down
here till I'm somebody else"--but, oh dear!' cried Alice, with a
sudden burst of tears, `I do wish they WOULD put their heads
down!  I am so VERY tired of being all alone here!'

  As she said this she looked down at her hands, and was
surprised to see that she had put on one of the Rabbit's little

- Apiserver: used the correct error when logging errors updating managedFields. ([#113711](https://github.com/kubernetes/kubernetes/pull/113711),...

Major features for stateful applications include automated updates to StatefulSets, enhanced updates for DaemonSets, a burst mode for faster StatefulSets scaling, and (alpha) support for local storage.

- Fix kubectl config flags incorrectly setting burst and discovery limits ([#108401](https://github.com/kubernetes/kubernetes/pull/108401), [@ulucinar](https://github.com/ulucinar)) [SIG CLI]

    }

    @Override
    double coolDownIntervalMicros() {
      return warmupPeriodMicros / maxPermits;
    }
  }

  /**
   * This implements a "bursty" RateLimiter, where storedPermits are translated to zero throttling.
   * The maximum number of permits that can be saved (when the RateLimiter is unused) is defined in

   * spread over each second. When the incoming request rate exceeds {@code permitsPerSecond} the
   * rate limiter will release one permit every {@code (1.0 / permitsPerSecond)} seconds. When the
   * rate limiter is unused, bursts of up to {@code permitsPerSecond} permits will be allowed, with
   * subsequent requests being smoothly limited at the stable rate of {@code permitsPerSecond}.
   *