title: Where is tensor_forest in tensorflow 2.0
body: <p>I am trying to implement a random forest using <code>tensorflow 2.0</code>. I have looked at a number of examples (<a href="https://github.com/aymericdamien/TensorFlow-Examples/blob/master/examples/2_BasicModels/random_forest.py" rel="noreferrer">https://github.com/aymericdamien/TensorFlow-Examples/blob/master/examples/2_BasicModels/random_forest.py</a>), but these are not compatible with <code>tensorflow 2.0</code>. I am trying to figure out if <code>tensor_forests</code> are supported in 2.0 and where I can find them.</p>
  
  <p>I know that the contrib module is unsupported and the modules are supposed to have moved to either the core or addons. However, I can't find any mentions of where it has moved to. I have run the background script and it does not solve the problem. I have also tried just removing the contrib symbols as suggested on the migration guide to no success.</p>
  
  <pre><code>Traceback (most recent call last):
    File "testFileUpgraded.py", line 12, in &lt;module&gt;
      from tensorflow.contrib.tensor_forest.python import tensor_forest
  ModuleNotFoundError: No module named 'tensorflow.contrib'
  </code></pre>