new_contents: # -*- coding: utf-8 -*-
  from __future__ import unicode_literals
  
  from django.db import models, migrations
  import datetime
  from django.utils.timezone import utc
  
  
  class Migration(migrations.Migration):
  
      dependencies = [
          ('groups', '0008_auto_20150909_0835'),
      ]
  
      operations = [
          migrations.AddField(
              model_name='group',
              name='is_search_record',
              field=models.BooleanField(default=False),
              preserve_default=True,
          ),
          migrations.AlterField(
              model_name='actionhistory',
              name='created_at',
              field=models.DateTimeField(default=datetime.datetime(2015, 9, 12, 7, 27, 51, 592626, tzinfo=utc), db_index=True),
              preserve_default=True,
          ),
      ]
  
subject: add 'is_search_record' to the group model