--- old/src/java.base/share/classes/java/util/concurrent/LinkedTransferQueue.java	2017-03-14 01:10:02.244136258 -0700
+++ new/src/java.base/share/classes/java/util/concurrent/LinkedTransferQueue.java	2017-03-14 01:10:02.023136262 -0700
@@ -889,6 +889,7 @@
      * APIs.
      *
      * @return an array containing all of the elements in this queue
+     * @since 9
      */
     public Object[] toArray() {
         return toArrayInternal(null);
@@ -928,6 +929,7 @@
      *         is not a supertype of the runtime type of every element in
      *         this queue
      * @throws NullPointerException if the specified array is null
+     * @since 9
      */
     @SuppressWarnings("unchecked")
     public <T> T[] toArray(T[] a) {
@@ -1619,6 +1621,7 @@
 
     /**
      * @throws NullPointerException {@inheritDoc}
+     * @since 9
      */
     public boolean removeIf(Predicate<? super E> filter) {
         Objects.requireNonNull(filter);
@@ -1627,6 +1630,7 @@
 
     /**
      * @throws NullPointerException {@inheritDoc}
+     * @since 9
      */
     public boolean removeAll(Collection<?> c) {
         Objects.requireNonNull(c);
@@ -1635,6 +1639,7 @@
 
     /**
      * @throws NullPointerException {@inheritDoc}
+     * @since 9
      */
     public boolean retainAll(Collection<?> c) {
         Objects.requireNonNull(c);
@@ -1717,6 +1722,7 @@
 
     /**
      * @throws NullPointerException {@inheritDoc}
+     * @since 9
      */
     public void forEach(Consumer<? super E> action) {
         Objects.requireNonNull(action);