Adds explicity docstring about TF version in examples.

PiperOrigin-RevId: 175174326

2 files changed, 8 insertions, 2 deletions

diff --git a/tensorflow/examples/learn/iris.py b/tensorflow/examples/learn/iris.py
index 0a50b3ba87..03e60972aa 100644
--- a/tensorflow/examples/learn/iris.py
+++ b/tensorflow/examples/learn/iris.py
@@ -11,7 +11,10 @@
 #  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 #  See the License for the specific language governing permissions and
 #  limitations under the License.
-"""Example of DNNClassifier for Iris plant dataset."""
+"""Example of DNNClassifier for Iris plant dataset.
+
+This example uses APIs in Tensorflow 1.4 or above.
+"""
 
 from __future__ import absolute_import
 from __future__ import division
diff --git a/tensorflow/examples/learn/wide_n_deep_tutorial.py b/tensorflow/examples/learn/wide_n_deep_tutorial.py
index e447b3e24e..072353392a 100644
--- a/tensorflow/examples/learn/wide_n_deep_tutorial.py
+++ b/tensorflow/examples/learn/wide_n_deep_tutorial.py
@@ -12,7 +12,10 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 # ==============================================================================
-"""Example code for TensorFlow Wide & Deep Tutorial using TF.Learn API."""
+"""Example code for TensorFlow Wide & Deep Tutorial using TF High Level API.
+
+This example uses APIs in Tensorflow 1.4 or above.
+"""
 from __future__ import absolute_import
 from __future__ import division
 from __future__ import print_function