Log encoder scaffold arguments.

PiperOrigin-RevId: 327518640

official/nlp/modeling/networks/encoder_scaffold.py

@@ -22,6 +22,7 @@ from __future__ import print_function
 
 import inspect
 
+from absl import logging
 import gin
 import tensorflow as tf
 
@@ -205,6 +206,8 @@ class EncoderScaffold(tf.keras.Model):
     super(EncoderScaffold, self).__init__(
         inputs=inputs, outputs=outputs, **kwargs)
 
+    logging.info('EncoderScaffold configs: %s', self.get_config())
+
   def get_config(self):
     config_dict = {
         'num_hidden_instances': self._num_hidden_instances,