🚚 [#4908] Rename plugin

Plugin name did not make sense before

src/openforms/conf/base.py

@@ -224,7 +224,7 @@
     "openforms.registrations.contrib.objects_api",
     "openforms.registrations.contrib.microsoft_graph.apps.MicrosoftGraphApp",
     "openforms.registrations.contrib.camunda.apps.CamundaApp",
-    "openforms.registrations.contrib.new_plugin",
+    "openforms.registrations.contrib.json",
     "openforms.prefill",
     "openforms.prefill.contrib.demo.apps.DemoApp",
     "openforms.prefill.contrib.kvk.apps.KVKPrefillApp",

src/openforms/registrations/contrib/json/apps.py

@@ -0,0 +1,12 @@
+from django.apps import AppConfig
+from django.utils.translation import gettext_lazy as _
+
+
+# TODO-4098: maybe rename to FVaJ (Form Variables as JSON)
+class JSONConfig(AppConfig):
+    name = "openforms.registrations.contrib.json"
+    label = "registrations_json"
+    verbose_name = _("JSON plugin")
+
+    def ready(self):
+        from . import plugin  # noqa

src/openforms/registrations/contrib/new_plugin/config.py → src/openforms/registrations/contrib/json/config.py

@@ -8,7 +8,7 @@
 from openforms.utils.mixins import JsonSchemaSerializerMixin
 
 
-class NewPluginOptionsSerializer(JsonSchemaSerializerMixin, serializers.Serializer):
+class JSONOptionsSerializer(JsonSchemaSerializerMixin, serializers.Serializer):
     # TODO-4098: is service enough, or do we need an API group like the ObjectsAPI?
     service = PrimaryKeyRelatedAsChoicesField(
         queryset=Service.objects.all(),

src/openforms/registrations/contrib/new_plugin/plugin.py → src/openforms/registrations/contrib/json/plugin.py

@@ -3,13 +3,13 @@
 from openforms.submissions.models import Submission
 from ...base import BasePlugin, OptionsT  # openforms.registrations.base
 from ...registry import register  # openforms.registrations.registry
-from .config import NewPluginOptionsSerializer
+from .config import JSONOptionsSerializer
 
 
-@register("new_plugin")
-class NewPlugin(BasePlugin):
+@register("json")
+class JSONPlugin(BasePlugin):
     verbose_name = _("New fancy plugin")
-    configuration_options = NewPluginOptionsSerializer
+    configuration_options = JSONOptionsSerializer
 
     def register_submission(self, submission: Submission, options: OptionsT) -> None:
         print(options)