# Generated by Django 2.1.7 on 2019-03-12 07:13 import django.contrib.postgres.fields.jsonb from django.db import migrations import problem.models class Migration(migrations.Migration): dependencies = [ ('problem', '0012_auto_20180501_0436'), ] operations = [ migrations.AddField( model_name='problem', name='io_mode', field=django.contrib.postgres.fields.jsonb.JSONField(default=problem.models._default_io_mode), ), ]