I'm putting this here because it's probably user error, not an issue with the repo. I'm new to DRF, so this might be something really obvious.

CallingStringRelatedField removes these fields from "relationships". If I disabledjangorestframework-jsonapi, the standard API shows the string values correctly.

models.py

...classModel_D(models.Model):model_a=models.ManyToManyField(Model_A)model_b=models.ForeignKey(Model_B,on_delete=models.CASCADE)model_c=models.ForeignKey(Model_C,on_delete=models.CASCADE)...

serializers.py

fromrest_framework_json_apiimportserializers...classModel_DSerializer(serializers.ModelSerializer):    ...model_a=serializers.StringRelatedField(many=True)model_b=serializers.StringRelatedField()model_c=serializers.StringRelatedField()classMeta:model=Episodefields= ["model_a","model_b","model_c",        ]

I've tried changingto_representation() inModelDSerializer, instead of usingStringRelatedField():

defto_representation(self,obj):return {            ..."model_a":str(obj.model_a),"model_b":str(obj.model_b),"model_c":str(obj.model_c),            ...        }

For the ForeignKey fields, this replaced the data dict (type, id) with just the string value. It didn't do anything for the ManyToManyField.

I really like this package but I might not be able to use it (I don't want the ManyToMany primary keys visible in the API).

Note: the models are in four different apps, if that affects anything. They all havedef __str__(self): set up correctly.