subclasses. We've restored that support!


## Version 3.13.0

_2019-02-04_

 *  **This release bumps our minimum requirements to Java 8+ or Android 5+.** Cutting off old
    devices is a serious change and we don't do it lightly! [This post][require_android_5] explains
    why we're doing this and how to upgrade.

    * In order to remain backwards compatible, the new controller only manages attach/detach of volumes that are scheduled to nodes that opt-in to controller management. Nodes running v1.3 or higher of Kubernetes opt-in to controller management by default by setting the "volumes.kubernetes.io/controller-managed-attach-detach" annotation on the Node object...

    return emptyListIterator();
  }

  /**
   * Returns the empty iterator.
   *
   * <p>The {@link Iterable} equivalent of this method is {@link ImmutableSet#of()}.
   */
  // Casting to any type is safe since there are no actual elements.
  @SuppressWarnings("unchecked")
  static <T extends @Nullable Object> UnmodifiableListIterator<T> emptyListIterator() {
    return (UnmodifiableListIterator<T>) ArrayItr.EMPTY;

indexer.max.result.window.size=10000
# Maximum number of search documents for the indexer.
indexer.max.search.doc.size=50000

# index setting

# Codec type for the index.
index.codec=default
# Number of primary shards for the index.
index.number_of_shards=5
# Auto expand replicas setting for the index.
index.auto_expand_replicas=0-1
# Digest algorithm for index IDs.
index.id.digest.algorithm=SHA-512

  ): Int {
    var result = 0
    for (log in logs) {
      if (log == message) {
        result++
      }
    }
    return result
  }

  /**
   * Push a setting that permits up to 2 concurrent streams, then make 3 concurrent requests and
   * confirm that the third concurrent request prepared a new connection.
   */
  @ParameterizedTest