### Node

- The dockershim container runtime now accepts the `docker` runtime handler from a RuntimeClass. ([#78323](https://github.com/kubernetes/kubernetes/pull/78323), [@tallclair](https://github.com/tallclair))

   * @param target a primitive {@code char} value
   * @return {@code true} if {@code array[i] == target} for some value of {@code i}
   */
  public static boolean contains(char[] array, char target) {
    for (char value : array) {
      if (value == target) {
        return true;
      }
    }
    return false;
  }

  /**

   *
   * @since 15.0 (since 12.0 in HashCodes)
   */
  public static HashCode fromBytes(byte[] bytes) {
    checkArgument(bytes.length >= 1, "A HashCode must contain at least 1 byte.");
    return fromBytesNoCopy(bytes.clone());
  }

  /**
   * Creates a {@code HashCode} from a byte array. The array is <i>not</i> copied defensively, so it

        urlSet.add("http://overflow.com/robots.txt");
        assertEquals(10000, urlSet.size());
        assertTrue(urlSet.contains("http://overflow.com/robots.txt"));
        assertFalse(urlSet.contains("http://example0.com/robots.txt")); // First one should be evicted
    }

    /**
     * Test activeThreadCountLock getter
     */

   * @param target a primitive {@code int} value
   * @return {@code true} if {@code array[i] == target} for some value of {@code i}
   */
  public static boolean contains(int[] array, int target) {
    for (int value : array) {
      if (value == target) {
        return true;
      }
    }
    return false;
  }

  /**

                    if (StringUtil.isNotBlank(line)) {
                        final Map<String, Map<String, String>> dataObj;
                        if (line.contains("\"_index\"") || line.contains("\"_type\"")) {
                            dataObj = parseObject(mapper, line);
                        } else {
                            dataObj = null;
                        }

        .writeUtf8("--")
        .writeUtf8(boundary)
        .readByteString()

    /**
     * This delimiter typically precedes all subsequent parts. It may also precede the first part
     * if the body contains a preamble.
     */
    private val crlfDashDashBoundary =
      Buffer()
        .writeUtf8("\r\n--")
        .writeUtf8(boundary)
        .readByteString()

    private var partCount = 0

      platform.newSslSocketFactory(platform.platformTrustManager()).defaultCipherSuites
    val cipherSuites =
      ConnectionSpec.RESTRICTED_TLS.effectiveCipherSuites(platformDefaultCipherSuites)

    if (cipherSuites.contains(TLS_CHACHA20_POLY1305_SHA256.javaName)) {
      assertThat(cipherSuites).containsExactly(
        TLS_AES_128_GCM_SHA256.javaName,
        TLS_AES_256_GCM_SHA384.javaName,
        TLS_CHACHA20_POLY1305_SHA256.javaName,

          swap(array, low, high); // End of innermost loop.
        }
        array[from + 1] = array[high]; // Insert partitioning element.
        array[high] = partition;

        // Continue the partition that contains the kth element.
        if (high >= k) {
          to = high - 1;
        }
        if (high <= k) {
          from = low;
        }
      }
    }
  }

     *         If all functions return null, the composite function returns null.
     *
     * @throws NullPointerException if the input collection is null or contains null elements.
     */
    static UnaryOperator<String> chain(Collection<? extends UnaryOperator<String>> functions) {
        return s -> {
            for (UnaryOperator<String> function : functions) {