{"action":"created","issue":{"url":"https://api.github.com/repos/philipn/django-rest-framework-filters/issues/79","repository_url":"https://api.github.com/repos/philipn/django-rest-framework-filters","labels_url":"https://api.github.com/repos/philipn/django-rest-framework-filters/issues/79/labels{/name}","comments_url":"https://api.github.com/repos/philipn/django-rest-framework-filters/issues/79/comments","events_url":"https://api.github.com/repos/philipn/django-rest-framework-filters/issues/79/events","html_url":"https://github.com/philipn/django-rest-framework-filters/issues/79","id":142541422,"number":79,"title":"Upgrade to 0.8.0 'unknown output field'","user":{"login":"snewcomer","id":7374640,"avatar_url":"https://avatars.githubusercontent.com/u/7374640?v=3","gravatar_id":"","url":"https://api.github.com/users/snewcomer","html_url":"https://github.com/snewcomer","followers_url":"https://api.github.com/users/snewcomer/followers","following_url":"https://api.github.com/users/snewcomer/following{/other_user}","gists_url":"https://api.github.com/users/snewcomer/gists{/gist_id}","starred_url":"https://api.github.com/users/snewcomer/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/snewcomer/subscriptions","organizations_url":"https://api.github.com/users/snewcomer/orgs","repos_url":"https://api.github.com/users/snewcomer/repos","events_url":"https://api.github.com/users/snewcomer/events{/privacy}","received_events_url":"https://api.github.com/users/snewcomer/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":6,"created_at":"2016-03-22T03:52:59Z","updated_at":"2016-03-22T04:48:02Z","closed_at":null,"body":"`Cannot resolve unknown expression type, unknown output field`\r\n\r\nAny thoughts on what I am missing in my app?  I see a utils.py file was added, but having trouble tracing down the problem.\r\nI'm on the latest Django & django filter, and rest framework packages.  Any thoughts on what I am missing b/w the jump from 0.7 to 0.8?\r\n\r\n```\r\nclass PersonFilter(FilterSet):\r\n\r\n    full_name = AllLookupsFilter(name='full_name')\r\n\r\n    class Meta:\r\n        model = Person\r\n\r\n\r\nclass PersonViewSet(viewsets.ModelViewSet):\r\n    \r\n    resource_name = 'people'\r\n    model = Person\r\n    queryset = Person.objects.all()\r\n    filter_class = PersonFilter\r\n    permission_classes = (permissions.IsAuthenticated,)\r\n    serializer_class = ps.PersonListSerializer \r\n    filter_backends = (backends.DjangoFilterBackend, filters.SearchFilter,)\r\n    search_fields = ('username', 'first_name', 'last_name', 'title', 'status__name')\r\n```\r\n"},"comment":{"url":"https://api.github.com/repos/philipn/django-rest-framework-filters/issues/comments/199635790","html_url":"https://github.com/philipn/django-rest-framework-filters/issues/79#issuecomment-199635790","issue_url":"https://api.github.com/repos/philipn/django-rest-framework-filters/issues/79","id":199635790,"user":{"login":"rpkilby","id":2370209,"avatar_url":"https://avatars.githubusercontent.com/u/2370209?v=3","gravatar_id":"","url":"https://api.github.com/users/rpkilby","html_url":"https://github.com/rpkilby","followers_url":"https://api.github.com/users/rpkilby/followers","following_url":"https://api.github.com/users/rpkilby/following{/other_user}","gists_url":"https://api.github.com/users/rpkilby/gists{/gist_id}","starred_url":"https://api.github.com/users/rpkilby/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/rpkilby/subscriptions","organizations_url":"https://api.github.com/users/rpkilby/orgs","repos_url":"https://api.github.com/users/rpkilby/repos","events_url":"https://api.github.com/users/rpkilby/events{/privacy}","received_events_url":"https://api.github.com/users/rpkilby/received_events","type":"User","site_admin":false},"created_at":"2016-03-22T04:48:02Z","updated_at":"2016-03-22T04:48:02Z","body":"Hm, I'll have to dive into this further, but to give you an idea, `lookups_for_field` is trying to recursively generate all valid lookup expressions for a given field. eg, given a charfield instance, you would get lookups such as `exact`, `iexact`, `contains`, `icontains`, etc... For a datetime, you would also have transformed lookups such as `year__gte`."}}