message: Use https for `https://github.com/tensorflow/serving`
  * Use https for `https://github.com/tensorflow/serving`
  It looks like there are a couple of links in saved_model.md
  using http to point to serving, and the rest are using https
  to point to serving, This fix updates to `https` for consistency
  and security.
diff: @@ -479,10 +479,10 @@ does not specify one.
  ### Serving the exported model locally
  For local deployment, you can serve your model using
  -[TensorFlow Serving](http://github.com/tensorflow/serving), an open-source project that loads a
  -SavedModel and exposes it as a [gRPC](http://www.grpc.io/) service.
  +[TensorFlow Serving](https://github.com/tensorflow/serving), an open-source project that loads a
  +SavedModel and exposes it as a [gRPC](https://www.grpc.io/) service.
  -First, [install TensorFlow Serving](http://github.com/tensorflow/serving).
  +First, [install TensorFlow Serving](https://github.com/tensorflow/serving).
  Then build and run the local model server, substituting `$export_dir_base` with
  the path to the SavedModel you exported above:
  