message: Fix tag filters for TPU nightly.
diff: @@ -36,7 +36,7 @@ export TF2_BEHAVIOR=1
  yes "" | "$PYTHON_BIN_PATH" configure.py
  test_patterns=(//tensorflow/... -//tensorflow/compiler/... -//tensorflow/lite/...)
  -tag_filters="tpu,-no_tpu,-notpu,-no_oss,-no_oss_py37"
  +tag_filters="tpu,-tpu_pod,-no_tpu,-notpu,-no_oss,-no_oss_py37"
  bazel_args=(
  --config=opt \
  