Fix broken links for unsealed contrib API guides

contrib.learn.monitors will not have an API guide, since it is deprecated and unsealed.

Fixes sealing for tf.contrib.training.
Change: 147424947

tensorflow/contrib/training/__init__.py

@@ -23,6 +23,13 @@
 @@weighted_resample
 @@bucket
 @@bucket_by_sequence_length
+@@GreedyLoadBalancingStrategy
+@@byte_size_load_fn
+@@FailureTolerator
+@@rejection_sample
+@@stratified_sample
+@@resample_at_rate
+@@weighted_resample
 """
 
 from __future__ import absolute_import
@@ -49,7 +56,16 @@ from tensorflow.contrib.training.python.training.training import clip_gradient_n
 from tensorflow.contrib.training.python.training.training import create_train_op
 from tensorflow.contrib.training.python.training.training import multiply_gradients
 from tensorflow.contrib.training.python.training.training import train
-from tensorflow.python.util.all_util import make_all
 # pylint: enable=unused-import,wildcard-import
 
-__all__ = make_all(__name__)
+from tensorflow.python.util.all_util import remove_undocumented
+
+# Allow explicitly imported symbols. Symbols imported with * must also be
+# whitelisted here or in the module docstring above.
+_allowed_symbols = [
+    'checkpoints_iterator', 'evaluate_once', 'evaluate_repeatedly',
+    'get_or_create_eval_step', 'StopAfterNEvalsHook', 'SummaryAtEndHook',
+    'wait_for_new_checkpoint', 'add_gradients_summaries', 'clip_gradient_norms',
+    'create_train_op', 'multiply_gradients', 'train']
+
+remove_undocumented(__name__, _allowed_symbols)

tensorflow/tools/docs/BUILD

@@ -138,6 +138,10 @@ sh_test(
         "//tensorflow/core:all_files",
         "//tensorflow/python:all_files",
     ],
+    tags = [
+        "manual",
+        "notap",
+    ],
 )
 
 filegroup(

tensorflow/tools/docs/generate.py

@@ -145,7 +145,6 @@ def extract():
           'tensorboard',
           'testing',
           'tfprof',
-          'training',
       ],
       'contrib.bayesflow': [
           'entropy', 'monte_carlo',