Migration problem with 7.6.2

[ertrzyiks]

Hi,

i had fresh (dockerized) installation of sentry 7.6 using postgres and running upgrade command fails with log:

File "/usr/local/lib/python2.7/site-packages/sentry/../south/db/generic.py", line 535, in alter_column
    flatten(values),
  File "/usr/local/lib/python2.7/site-packages/sentry/../south/db/generic.py", line 282, in execute
    cursor.execute(sql, params)
  File "/usr/local/lib/python2.7/site-packages/django/db/backends/util.py", line 53, in execute
    return self.cursor.execute(sql, params)
  File "/usr/local/lib/python2.7/site-packages/django/db/utils.py", line 99, in __exit__
    six.reraise(dj_exc_type, dj_exc_value, traceback)
  File "/usr/local/lib/python2.7/site-packages/django/db/backends/util.py", line 53, in execute
    return self.cursor.execute(sql, params)
django.db.utils.ProgrammingError: column "config" cannot be cast automatically to type jsonb
HINT:  Specify a USING expression to perform the conversion.

Postgres version: 9.4

I downgraded sentry to 7.2.x version and it works well with the same database image.

[dcramer]

Is this failing on a migration or on use? If migration can you list which.

[ertrzyiks]

@dcramer its result of sentry upgrade command run on empty postgres database
when i hit address in browser it says missing project or something like that

it works for sqlite, i dont know how about mysql; i will prepare simple repo to reproduce issue on the evening

[ertrzyiks]

Example of failing setup: https://github.com/ertrzyiks/sentry-docker

edit:
no such problem with mysql: https://github.com/ertrzyiks/sentry-docker/tree/using-mysql

edit2:
@dcramer it works with postgres 9.2 and 9.3
so problem is with migration 0161_auto__chg_field_authprovider_config on postgres 9.4

[dcramer]

pip install django-jsonfield==0.9.13

I'm going to lock it in. I'm not sure why a patch version update breaks things, but either 0.9.14 or 0.9.15 introduced broken behavior.