text: # Generated by Django 2.2.8 on 2020-03-25 13:08
  
  from django.db import migrations, models
  
  
  class Migration(migrations.Migration):
  
      dependencies = [
          ('main', '0109_deployhistory'),
      ]
  
      operations = [
          migrations.AlterField(
              model_name='deployhistory',
              name='prev_step_id',
              field=models.IntegerField(blank=True, null=True),
          ),
      ]
  