* [advanceUntil]. These functions don't return until the task threads are all idle.
 *
 * Task threads release their execution privilege in these ways:
 *
 *  * By yielding in [TaskRunner.Backend.coordinatorWait].
 *  * By yielding in [BlockingQueue.poll].
 *  * By completing.
 */
class TaskFaker : Closeable {
  @Suppress("NOTHING_TO_INLINE")
  internal inline fun Any.assertThreadHoldsLock() {

 * `http://example.com/abc|def` because the `|` character is unsupported. This class is more
 * forgiving: it will automatically percent-encode the `|'` yielding `http://example.com/abc%7Cdef`.
 * This kind behavior is consistent with web browsers. `HttpUrl` prefers consistency with major web
 * browsers over consistency with obsolete specifications.
 *

    `tf.distribute` and `tf.keras` APIS.
*   Adds `enable_tensor_equality()`, which switches the behavior such that:
    *   Tensors are no longer hashable.
    *   Tensors can be compared with `==` and `!=`, yielding a Boolean Tensor
        with element-wise comparison results. This will be the default behavior
        in 2.0.

## Breaking Changes