tensorflow warning

[a8568730]

When run

# python train.py --model='Tacotron-2'

Using TensorFlow backend.

#############################################################

Tacotron Train

###########################################################

Checkpoint path: logs-Tacotron-2/taco_pretrained/tacotron_model.ckpt
Loading training data from: training_data/train.txt
Using model: Tacotron-2
Hyperparameters:
  allow_clipping_in_normalization: True
...
Loaded metadata for 13100 examples (23.23 hours)
WARNING:tensorflow:From /usr/local/lib/python3.5/dist-packages/tensorflow/python/ops/rnn.py:417: calling reverse_sequence (from tensorflow.python.ops.array_ops) with seq_dim is deprecated and will be removed in a future version.
Instructions for updating:
seq_dim is deprecated, use seq_axis instead
WARNING:tensorflow:From /usr/local/lib/python3.5/dist-packages/tensorflow/python/util/deprecation.py:432: calling reverse_sequence (from tensorflow.python.ops.array_ops) with batch_dim is deprecated and will be removed in a future version.
Instructions for updating:
batch_dim is deprecated, use batch_axis instead