* Remove deprecated command 'kubectl stop' ([#46927](https://github.com/kubernetes/kubernetes/pull/46927), [@shiywang](https://github.com/shiywang))

* remove spaces from kubectl describe hpa ([#56331](https://github.com/kubernetes/kubernetes/pull/56331), [@shiywang](https://github.com/shiywang))

* fluentd-es addon: multiline stacktraces are now grouped into one entry automatically ([#58063](https://github.com/kubernetes/kubernetes/pull/58063), [@monotek](https://github.com/monotek))

  public static <E extends @Nullable Object> ArrayList<E> newArrayList(
      Iterable<? extends E> elements) {
    checkNotNull(elements); // for GWT
    // Let ArrayList's sizing logic work, if possible
    return (elements instanceof Collection)
        ? new ArrayList<>((Collection<? extends E>) elements)
        : newArrayList(elements.iterator());
  }

  /**

    may be on a different server (operated by you or a third party)
    that supports equivalent copying facilities, provided you maintain
    clear directions next to the object code saying where to find the
    Corresponding Source.  Regardless of what server hosts the
    Corresponding Source, you remain obligated to ensure that it is
    available for as long as needed to satisfy these requirements.

  int getInitialCapacity() {
    return (initialCapacity == UNSET_INT) ? DEFAULT_INITIAL_CAPACITY : initialCapacity;
  }

  /**
   * Guides the allowed concurrency among update operations. Used as a hint for internal sizing. The
   * table is internally partitioned to try to permit the indicated number of concurrent updates
   * without contention. Because assignment of entries to these partitions is not necessarily

	deleteList := toNames(objectsToDelete)
	dObjects, errs := deleteObjectsFn(ctx, bucket, deleteList, ObjectOptions{
		PrefixEnabledFn:  vc.PrefixEnabled,
		VersionSuspended: vc.Suspended(),
	})

	// Are all objects saying bucket not found?
	if isAllBucketsNotFound(errs) {
		writeErrorResponse(ctx, w, toAPIError(ctx, errs[0]), r.URL)
		return
	}

	for i := range errs {
		// DeleteMarkerVersionID is not used specifically to avoid

Vladimir Silyaev, Võ Văn Nghĩa, wamuir, Wang, Yanzhang, wangsiyu, Waqar Hameed,
wxinix, Xiao Yang, xiaohong1031, Xiaoming (Jason) Cui, Xinan Jiang, Yair
Ehrenwald, Yajush Vyas, Yasir Modak, Yimei Sun, Yong Tang, Yosshi999,
youshenmebutuo, yqtianust, Yuan Tang, yuanbopeng, Yuriy Chernyshov, Yuta
Fukasawa, Zachary Deane-Mayer, Zeno Gantner, Zhoulong Jiang, zhuyie, zilinzhu,
彭震东

# Release 2.4.1

  int getInitialCapacity() {
    return (initialCapacity == UNSET_INT) ? DEFAULT_INITIAL_CAPACITY : initialCapacity;
  }

  /**
   * Guides the allowed concurrency among update operations. Used as a hint for internal sizing. The
   * table is internally partitioned to try to permit the indicated number of concurrent updates
   * without contention. Because assignment of entries to these partitions is not necessarily

- Fixed an issue to ignore unnecessary node events and improve daemonset controller performance. ([#121669](https://github.com/kubernetes/kubernetes/pull/121669), [@xigang](https://github.com/xigang))

/*
Implementation details.

Cgo provides a way for Go programs to call C code linked into the same
address space. This comment explains the operation of cgo.

Cgo reads a set of Go source files and looks for statements saying
import "C". If the import has a doc comment, that comment is
taken as literal C code to be used as a preamble to any C code
generated by cgo. A typical preamble #includes necessary definitions:

	// #include <stdio.h>