message: Enable Tensor equality for 2.0
  Fixes
diff: @@ -46,6 +46,7 @@ def enable_v2_behavior():
  ops.enable_eager_execution()
  tensor_shape.enable_v2_tensorshape() # Also switched by tf2
  variable_scope.enable_resource_variables()
  + ops.enable_tensor_equality()
  # Enables TensorArrayV2 and control flow V2.
  control_flow_v2_toggles.enable_control_flow_v2()
  @@ -65,5 +66,6 @@ def disable_v2_behavior():
  ops.disable_eager_execution()
  tensor_shape.disable_v2_tensorshape() # Also switched by tf2
  variable_scope.disable_resource_variables()
  + ops.disable_tensor_equality()
  # Disables TensorArrayV2 and control flow V2.
  control_flow_v2_toggles.disable_control_flow_v2()
  