* uniform, the actual concurrency observed may vary. Ideally, you should choose a value to
   * accommodate as many threads as will ever concurrently modify the table. Using a significantly
   * higher value than you need can waste space and time, and a significantly lower value can lead
   * to thread contention. But overestimates and underestimates within an order of magnitude do not

- Fixed the wrong hierarchical structure for both the child span and the parent span (i.e. `SerializeObject` and `List`). In the past, some children's spans appeared parallel to their parents. ([#127551](https://github.com/kubernetes/kubernetes/pull/127551), [@carlory](https://github.com/carlory)) [SIG API Machinery and Instrumentation]

### SIG CLI

    val sink = fileSystem.sink(directory.div(file)).buffer()
    sink.writeUtf8(content)
    sink.close()
  }

  /**
   * @param delta the offset from the current date to use. Negative values yield dates in the past;
   * positive values yield dates in the future.
   */
  private fun formatDate(
    delta: Long,
    timeUnit: TimeUnit,
  ): String = formatDate(Date(System.currentTimeMillis() + timeUnit.toMillis(delta)))

- kube-apiserver: shortening the grace period during a pod deletion no longer moves the `metadata.deletionTimestamp` into the past ([#122646](https://github.com/kubernetes/kubernetes/pull/122646), [@liggitt](https://github.com/liggitt)) [SIG API Machinery]

### Kubernetes API Reference Documentation

EAAM,UAAa,IAC9Ca,EAAYX,EAAQ/K,IAEtBgL,EAAcD,EAAOY,KAAM,KAG5B,IAIC,OAHAlN,EAAKD,MAAOuG,EACXkG,EAAWW,iBAAkBZ,IAEvBjG,EACN,MAAQ8G,GACT7D,EAAwBjH,GAAU,GACjC,QACI8J,IAAQ9G,GACZ/C,EAAQ8K,gBAAiB,QAQ9B,OAAOC,GAAQhL,EAASmD,QAASkC,GAAU,MAAQpF,EAAS+D,EAAS4F,GAStE,SAAS9C,IACR,IAAImE,EAAO,GAaX,OAXA,SAASC,EAAOC,EAAKtG,GASpB,OALKoG,EAAKvN,KAAMyN,EAAM,KAAQ9E,EAAK+E,oBAG3BF,EAAOD,EAAKI,SAEXH,EAAOC,EAAM,KAAQtG,GAShC,SAASyG,EAAcpL,GAEtB,OADAA,EAAI8C,IAAY,EACT9C,EAOR,SAASqL,EAAQrL,GAChB,IAAIsL,EAAK9O,EAAS0C,cAAe,YA...

- `kubeadm`: generate CA certificates with a start time that is offset 5
  minutes in the past relative to the current system time to workaround cases of
  clock desync. ([#118922](https://github.com/kubernetes/kubernetes/pull/118922), [@champtar](https://github.com/champtar))

## Changes by Kind

### Feature

- Kubeadm: generate CA certificates with a start time that is offset 5 minutes in the past relative to the current system time to workaround cases of clock desync.

### Feature

- Kubeadm: generate CA certificates with a start time that is offset 5 minutes in the past relative to the current system time to workaround cases of clock desync.