Arch Linux

Description:
Running the basic mnist example, python can't find the package "tensorflow.contrib.tensorboard"
I looked through the official github repository, there exists the module my code was looking for: https://github.com/tensorflow/tensorflow/tree/master/tensorflow/contrib/tensorboard
But I can't find these files in this package. What's the reason they are missing?

I already checked the tensorboard package, but this won't install the needed modules, neither.


Additional info:

Installed Versions:
community/python-tensorflow 1.3.0-2
community/tensorboard 0.1.5-1



Steps to reproduce:
I tried to run this example: https://github.com/tensorflow/tensorflow/blob/r1.3/tensorflow/examples/tutorials/mnist/mnist_softmax.py

Giving me this error:
$ python mnist_example.py
Traceback (most recent call last):
File "mnist_example.py", line 27, in <module>
from tensorflow.examples.tutorials.mnist import input_data
File "/usr/lib/python3.6/site-packages/tensorflow/examples/tutorials/mnist/__init__.py", line 21, in <module>
from tensorflow.examples.tutorials.mnist import input_data
File "/usr/lib/python3.6/site-packages/tensorflow/examples/tutorials/mnist/input_data.py", line 29, in <module>
from tensorflow.contrib.learn.python.learn.datasets.mnist import read_data_sets
File "/usr/lib/python3.6/site-packages/tensorflow/contrib/__init__.py", line 38, in <module>
from tensorflow.contrib import keras
File "/usr/lib/python3.6/site-packages/tensorflow/contrib/keras/__init__.py", line 26, in <module>
from tensorflow.contrib.keras.api.keras import *
File "/usr/lib/python3.6/site-packages/tensorflow/contrib/keras/api/keras/__init__.py", line 25, in <module>
from tensorflow.contrib.keras.api.keras import activations
File "/usr/lib/python3.6/site-packages/tensorflow/contrib/keras/api/keras/activations/__init__.py", line 22, in <module>
from tensorflow.contrib.keras.python.keras.activations import elu
File "/usr/lib/python3.6/site-packages/tensorflow/contrib/keras/python/keras/__init__.py", line 21, in <module>
from tensorflow.contrib.keras.python.keras import activations
File "/usr/lib/python3.6/site-packages/tensorflow/contrib/keras/python/keras/activations.py", line 24, in <module>
from tensorflow.contrib.keras.python.keras.engine import Layer
File "/usr/lib/python3.6/site-packages/tensorflow/contrib/keras/python/keras/engine/__init__.py", line 26, in <module>
from tensorflow.contrib.keras.python.keras.engine.training import Model
File "/usr/lib/python3.6/site-packages/tensorflow/contrib/keras/python/keras/engine/training.py", line 28, in <module>
from tensorflow.contrib.keras.python.keras import callbacks as cbks
File "/usr/lib/python3.6/site-packages/tensorflow/contrib/keras/python/keras/callbacks.py", line 34, in <module>
from tensorflow.contrib.tensorboard.plugins import projector
ModuleNotFoundError: No module named 'tensorflow.contrib.tensorboard'