New features
- Extract query function from GraphQLTestCase making it possible to use in a pytest fixture (#1015)
- Add headers support to GraphiQL (#1016)
- Add converter for Django 3.1 JSONField (#1017)
Bugfixes
- Fix Connection/Edge naming and add unit test (#1012)
Huge thanks to @tcleonard, @radekwlsk and @nikolaik for helping!
Full changelog: v2.12.1...v2.13.0