compat: Update forward compatibility horizon to 2021-09-19
PiperOrigin-RevId: 397582831
Change-Id: I948291280aa9347e26b4f638c7176c5b4e06d455
diff --git a/tensorflow/python/compat/compat.py b/tensorflow/python/compat/compat.py
index af2e7f6..5360d18 100644
--- a/tensorflow/python/compat/compat.py
+++ b/tensorflow/python/compat/compat.py
@@ -33,7 +33,7 @@
# This value changes every day with an automatic CL. It can be modified in code
# via `forward_compatibility_horizon()` or with the environment variable
# TF_FORWARD_COMPATIBILITY_DELTA_DAYS, which is added to the compatibility date.
-_FORWARD_COMPATIBILITY_HORIZON = datetime.date(2021, 9, 18)
+_FORWARD_COMPATIBILITY_HORIZON = datetime.date(2021, 9, 19)
_FORWARD_COMPATIBILITY_DELTA_DAYS_VAR_NAME = "TF_FORWARD_COMPATIBILITY_DELTA_DAYS"
_FORWARD_COMPATIBILITY_DATE_NUMBER = None