From a122c3fb46504d2bc2cca74c0033f98a2d11341c Mon Sep 17 00:00:00 2001
From: Rick Chao <rchao@google.com>
Date: Mon, 21 Dec 2020 14:53:30 -0800
Subject: [PATCH] Add a note saying `callbacks.configure_callbacks` is only
 used in TF1.

PiperOrigin-RevId: 348532143
Change-Id: Id670280c0480862f35f998d35003e07c41e04ad7
---
 tensorflow/python/keras/callbacks.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tensorflow/python/keras/callbacks.py b/tensorflow/python/keras/callbacks.py
index bfe91692f4d..96d903178ec 100644
--- a/tensorflow/python/keras/callbacks.py
+++ b/tensorflow/python/keras/callbacks.py
@@ -72,6 +72,7 @@ except ImportError:
   requests = None
 
 
+# Note: `configure_callbacks` is only used in TF1.
 def configure_callbacks(callbacks,
                         model,
                         do_validation=False,