title: Warning: Please use alternatives such as official/mnist/dataset.py from tensorflow/models
body: <p>I'm doing a simple tutorial using Tensorflow, I have just installed so it should be updated, first I load the mnist data using the following code:</p>
  
  <pre><code>import numpy as np
  import os
  from tensorflow.examples.tutorials.mnist import input_data
  os.environ['TF_CPP_MIN_LOG_LEVEL'] = '3'
  
  mnist = input_data.read_data_sets("MNIST_data/", one_hot=True)
  train_data = mnist.train.images  # Returns np.array
  train_labels = np.asarray(mnist.train.labels, dtype=np.int32)
  eval_data = mnist.test.images  # Returns np.array
  eval_labels = np.asarray(mnist.test.labels, dtype=np.int32)
  </code></pre>
  
  <p>But when I run it I get the following warning:</p>
  
  <pre><code>WARNING:tensorflow:From C:\Users\user\PycharmProjects\TensorFlowRNN\venv\lib\site-packages\tensorflow\contrib\learn\python\learn\datasets\base.py:198: retry (from tensorflow.contrib.learn.python.learn.datasets.base) is deprecated and will be removed in a future version.
  Instructions for updating:
  Use the retry module or similar alternatives.
  WARNING:tensorflow:From C:/Users/user/PycharmProjects/TensorFlowRNN/sample.py:5: read_data_sets (from tensorflow.contrib.learn.python.learn.datasets.mnist) is deprecated and will be removed in a future version.
  Instructions for updating:
  Please use alternatives such as official/mnist/dataset.py from tensorflow/models.
  WARNING:tensorflow:From C:\Users\user\PycharmProjects\TensorFlowRNN\venv\lib\site-packages\tensorflow\contrib\learn\python\learn\datasets\mnist.py:260: maybe_download (from tensorflow.contrib.learn.python.learn.datasets.base) is deprecated and will be removed in a future version.
  Instructions for updating:
  Please write your own downloading logic.
  WARNING:tensorflow:From C:\Users\user\PycharmProjects\TensorFlowRNN\venv\lib\site-packages\tensorflow\contrib\learn\python\learn\datasets\mnist.py:262: extract_images (from tensorflow.contrib.learn.python.learn.datasets.mnist) is deprecated and will be removed in a future version.
  Instructions for updating:
  Please use tf.data to implement this functionality.
  Extracting MNIST_data/train-images-idx3-ubyte.gz
  WARNING:tensorflow:From C:\Users\user\PycharmProjects\TensorFlowRNN\venv\lib\site-packages\tensorflow\contrib\learn\python\learn\datasets\mnist.py:267: extract_labels (from tensorflow.contrib.learn.python.learn.datasets.mnist) is deprecated and will be removed in a future version.
  Instructions for updating:
  Please use tf.data to implement this functionality.
  Extracting MNIST_data/train-labels-idx1-ubyte.gz
  WARNING:tensorflow:From C:\Users\user\PycharmProjects\TensorFlowRNN\venv\lib\site-packages\tensorflow\contrib\learn\python\learn\datasets\mnist.py:110: dense_to_one_hot (from tensorflow.contrib.learn.python.learn.datasets.mnist) is deprecated and will be removed in a future version.
  Instructions for updating:
  Please use tf.one_hot on tensors.
  Extracting MNIST_data/t10k-images-idx3-ubyte.gz
  Extracting MNIST_data/t10k-labels-idx1-ubyte.gz
  WARNING:tensorflow:From C:\Users\user\PycharmProjects\TensorFlowRNN\venv\lib\site-packages\tensorflow\contrib\learn\python\learn\datasets\mnist.py:290: DataSet.__init__ (from tensorflow.contrib.learn.python.learn.datasets.mnist) is deprecated and will be removed in a future version.
  Instructions for updating:
  Please use alternatives such as official/mnist/dataset.py from tensorflow/models.
  </code></pre>
  
  <p>I have used the line <code>os.environ['TF_CPP_MIN_LOG_LEVEL'] = '3'</code> which should avoid getting warnings and tried other alternatives to obtain mnist, however always appear the same warnings, can someone help me figure out is this happening?</p>
  
  <p>PD: I am using Python 3.6 in windows 10, in case it helps.</p>