// This correctly doesn't work:
    // Ordering<Object> unusedM = numbers.compound(objects);

    // Sadly, the following works in javac 1.6, but at least it fails for
    // eclipse, and is *correctly* highlighted red in IDEA.
    // Ordering<Object> unusedN = objects.compound(numbers);
  }

  public void testReverse() {
    Ordering<Number> reverseOrder = numberOrdering.reverse();

* The [`kubeadm` cluster bootstrap tool](https://kubernetes.io/docs/getting-started-guides/kubeadm/) has graduated to beta. Some highlights:
  * **WARNING:** A [known issue](https://github.com/kubernetes/kubernetes/issues/43815)
    in v1.6.0 causes `kubeadm init` to hang. Please use v1.6.1, which fixes the issue.
  * All communication is now over TLS

and [Migration](https://www.tensorflow.org/beta/guide/migration_guide) guides.
We have also released a collection of
[tutorials and getting started guides](https://www.tensorflow.org/beta).

## Highlights

*   TF 2.0 delivers Keras as the central high level API used to build and train
    models. Keras provides several model-building APIs such as Sequential,