Merge 673f3fbf2dc539fd2874d172c97d3fd6055c992c into 2fb26c362ea6557c90353606ccdc3c446d6a8f35

modules/openapi-generator/src/main/resources/python/model_generic.mustache

@@ -127,8 +127,15 @@ class {{classname}}({{#parent}}{{{.}}}{{/parent}}{{^parent}}BaseModel{{/parent}}
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+            {{#vendorExtensions.x-py-readonly}}
+            "{{{.}}}",
+            {{/vendorExtensions.x-py-readonly}}
+            {{#isAdditionalPropertiesTrue}}
+            "additional_properties",
+            {{/isAdditionalPropertiesTrue}}
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[{{^hasChildren}}Self{{/hasChildren}}{{#hasChildren}}{{#discriminator}}Union[{{#mappedModels}}{{{modelName}}}{{^-last}}, {{/-last}}{{/mappedModels}}]{{/discriminator}}{{^discriminator}}Self{{/discriminator}}{{/hasChildren}}]:

samples/client/echo_api/python-disallowAdditionalPropertiesIfNotPresent/openapi_client/models/bird.py

@@ -44,8 +44,9 @@ class Bird(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/client/echo_api/python-disallowAdditionalPropertiesIfNotPresent/openapi_client/models/category.py

@@ -44,8 +44,9 @@ class Category(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/client/echo_api/python-disallowAdditionalPropertiesIfNotPresent/openapi_client/models/data_query.py

@@ -47,8 +47,9 @@ class DataQuery(Query):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/client/echo_api/python-disallowAdditionalPropertiesIfNotPresent/openapi_client/models/default_value.py

@@ -62,8 +62,9 @@ class DefaultValue(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/client/echo_api/python-disallowAdditionalPropertiesIfNotPresent/openapi_client/models/number_properties_only.py

@@ -46,8 +46,9 @@ class NumberPropertiesOnly(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/client/echo_api/python-disallowAdditionalPropertiesIfNotPresent/openapi_client/models/pet.py

@@ -60,8 +60,9 @@ class Pet(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/client/echo_api/python-disallowAdditionalPropertiesIfNotPresent/openapi_client/models/query.py

@@ -55,8 +55,9 @@ class Query(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/client/echo_api/python-disallowAdditionalPropertiesIfNotPresent/openapi_client/models/tag.py

@@ -44,8 +44,9 @@ class Tag(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/client/echo_api/python-disallowAdditionalPropertiesIfNotPresent/openapi_client/models/test_form_object_multipart_request_marker.py

@@ -43,8 +43,9 @@ class TestFormObjectMultipartRequestMarker(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/client/echo_api/python-disallowAdditionalPropertiesIfNotPresent/openapi_client/models/test_query_style_deep_object_explode_true_object_all_of_query_object_parameter.py

@@ -46,8 +46,9 @@ class TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameter(BaseMod
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/client/echo_api/python-disallowAdditionalPropertiesIfNotPresent/openapi_client/models/test_query_style_form_explode_true_array_string_query_object_parameter.py

@@ -43,8 +43,9 @@ class TestQueryStyleFormExplodeTrueArrayStringQueryObjectParameter(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/client/echo_api/python/openapi_client/models/bird.py

@@ -44,8 +44,9 @@ class Bird(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/client/echo_api/python/openapi_client/models/category.py

@@ -44,8 +44,9 @@ class Category(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/client/echo_api/python/openapi_client/models/data_query.py

@@ -47,8 +47,9 @@ class DataQuery(Query):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/client/echo_api/python/openapi_client/models/default_value.py

@@ -62,8 +62,9 @@ class DefaultValue(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/client/echo_api/python/openapi_client/models/number_properties_only.py

@@ -46,8 +46,9 @@ class NumberPropertiesOnly(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/client/echo_api/python/openapi_client/models/pet.py

@@ -60,8 +60,9 @@ class Pet(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/client/echo_api/python/openapi_client/models/query.py

@@ -55,8 +55,9 @@ class Query(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/client/echo_api/python/openapi_client/models/tag.py

@@ -44,8 +44,9 @@ class Tag(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/client/echo_api/python/openapi_client/models/test_form_object_multipart_request_marker.py

@@ -43,8 +43,9 @@ class TestFormObjectMultipartRequestMarker(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/client/echo_api/python/openapi_client/models/test_query_style_deep_object_explode_true_object_all_of_query_object_parameter.py

@@ -46,8 +46,9 @@ class TestQueryStyleDeepObjectExplodeTrueObjectAllOfQueryObjectParameter(BaseMod
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/client/echo_api/python/openapi_client/models/test_query_style_form_explode_true_array_string_query_object_parameter.py

@@ -43,8 +43,9 @@ class TestQueryStyleFormExplodeTrueArrayStringQueryObjectParameter(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/additional_properties_any_type.py

@@ -43,8 +43,10 @@ class AdditionalPropertiesAnyType(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+            "additional_properties",
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/additional_properties_class.py

@@ -43,8 +43,9 @@ class AdditionalPropertiesClass(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/additional_properties_object.py

@@ -43,8 +43,10 @@ class AdditionalPropertiesObject(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+            "additional_properties",
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/additional_properties_with_description_only.py

@@ -43,8 +43,10 @@ class AdditionalPropertiesWithDescriptionOnly(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+            "additional_properties",
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/all_of_super_model.py

@@ -42,8 +42,9 @@ class AllOfSuperModel(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/all_of_with_single_ref.py

@@ -44,8 +44,9 @@ class AllOfWithSingleRef(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/animal.py

@@ -66,8 +66,9 @@ class Animal(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Union[Cat, Dog]]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/array_of_array_of_model.py

@@ -43,8 +43,9 @@ class ArrayOfArrayOfModel(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/array_of_array_of_number_only.py

@@ -42,8 +42,9 @@ class ArrayOfArrayOfNumberOnly(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/array_of_number_only.py

@@ -42,8 +42,9 @@ class ArrayOfNumberOnly(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/array_test.py

@@ -47,8 +47,9 @@ class ArrayTest(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/basque_pig.py

@@ -43,8 +43,9 @@ class BasquePig(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/bathing.py

@@ -58,8 +58,9 @@ class Bathing(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/capitalization.py

@@ -47,8 +47,9 @@ class Capitalization(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/cat.py

@@ -43,8 +43,9 @@ class Cat(Animal):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/category.py

@@ -43,8 +43,9 @@ class Category(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/circular_all_of_ref.py

@@ -43,8 +43,9 @@ class CircularAllOfRef(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/circular_reference_model.py

@@ -43,8 +43,9 @@ class CircularReferenceModel(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/class_model.py

@@ -42,8 +42,9 @@ class ClassModel(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/client.py

@@ -42,8 +42,9 @@ class Client(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/creature.py

@@ -66,8 +66,9 @@ class Creature(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Union[HuntingDog]]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/creature_info.py

@@ -42,8 +42,9 @@ class CreatureInfo(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/danish_pig.py

@@ -43,8 +43,9 @@ class DanishPig(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/deprecated_object.py

@@ -42,8 +42,9 @@ class DeprecatedObject(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/discriminator_all_of_sub.py

@@ -42,8 +42,9 @@ class DiscriminatorAllOfSub(DiscriminatorAllOfSuper):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/discriminator_all_of_super.py

@@ -64,8 +64,9 @@ class DiscriminatorAllOfSuper(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Union[DiscriminatorAllOfSub]]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/dog.py

@@ -43,8 +43,9 @@ class Dog(Animal):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/dummy_model.py

@@ -43,8 +43,9 @@ class DummyModel(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/enum_arrays.py

@@ -64,8 +64,9 @@ class EnumArrays(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/enum_test.py

@@ -127,8 +127,9 @@ class EnumTest(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/feeding.py

@@ -58,8 +58,9 @@ class Feeding(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/file.py

@@ -42,8 +42,9 @@ class File(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/file_schema_test_class.py

@@ -44,8 +44,9 @@ class FileSchemaTestClass(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/first_ref.py

@@ -43,8 +43,9 @@ class FirstRef(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/foo.py

@@ -42,8 +42,9 @@ class Foo(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/foo_get_default_response.py

@@ -43,8 +43,9 @@ class FooGetDefaultResponse(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/format_test.py

@@ -101,8 +101,9 @@ class FormatTest(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/has_only_read_only.py

@@ -43,8 +43,11 @@ class HasOnlyReadOnly(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+            "bar",
+            "foo",
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/health_check_result.py

@@ -42,8 +42,9 @@ class HealthCheckResult(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/inner_dict_with_property.py

@@ -42,8 +42,9 @@ class InnerDictWithProperty(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/input_all_of.py

@@ -43,8 +43,9 @@ class InputAllOf(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/list_class.py

@@ -42,8 +42,9 @@ class ListClass(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/map_of_array_of_model.py

@@ -43,8 +43,9 @@ class MapOfArrayOfModel(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/map_test.py

@@ -56,8 +56,9 @@ class MapTest(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/mixed_properties_and_additional_properties_class.py

@@ -46,8 +46,9 @@ class MixedPropertiesAndAdditionalPropertiesClass(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/model200_response.py

@@ -43,8 +43,9 @@ class Model200Response(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/model_api_response.py

@@ -44,8 +44,9 @@ class ModelApiResponse(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/model_field.py

@@ -42,8 +42,9 @@ class ModelField(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/model_return.py

@@ -42,8 +42,9 @@ class ModelReturn(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/name.py

@@ -45,8 +45,11 @@ class Name(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+            "snake_case",
+            "var_123_number",
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/nullable_class.py

@@ -56,8 +56,10 @@ class NullableClass(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+            "additional_properties",
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/nullable_property.py

@@ -54,8 +54,9 @@ class NullableProperty(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/number_only.py

@@ -42,8 +42,9 @@ class NumberOnly(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/object_to_test_additional_properties.py

@@ -42,8 +42,9 @@ class ObjectToTestAdditionalProperties(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/object_with_deprecated_fields.py

@@ -46,8 +46,9 @@ class ObjectWithDeprecatedFields(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/order.py

@@ -58,8 +58,9 @@ class Order(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/outer_composite.py

@@ -44,8 +44,9 @@ class OuterComposite(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/outer_object_with_enum_property.py

@@ -45,8 +45,9 @@ class OuterObjectWithEnumProperty(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/parent.py

@@ -43,8 +43,9 @@ class Parent(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/parent_with_optional_dict.py

@@ -43,8 +43,9 @@ class ParentWithOptionalDict(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/pet.py

@@ -60,8 +60,9 @@ class Pet(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/poop_cleaning.py

@@ -58,8 +58,9 @@ class PoopCleaning(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/property_map.py

@@ -43,8 +43,9 @@ class PropertyMap(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/property_name_collision.py

@@ -44,8 +44,9 @@ class PropertyNameCollision(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/read_only_first.py

@@ -43,8 +43,10 @@ class ReadOnlyFirst(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+            "bar",
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/second_circular_all_of_ref.py

@@ -43,8 +43,9 @@ class SecondCircularAllOfRef(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/second_ref.py

@@ -43,8 +43,9 @@ class SecondRef(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/self_reference_model.py

@@ -43,8 +43,9 @@ class SelfReferenceModel(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/special_model_name.py

@@ -42,8 +42,9 @@ class SpecialModelName(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/special_name.py

@@ -55,8 +55,9 @@ class SpecialName(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/tag.py

@@ -43,8 +43,9 @@ class Tag(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/task.py

@@ -44,8 +44,9 @@ class Task(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/test_error_responses_with_model400_response.py

@@ -42,8 +42,9 @@ class TestErrorResponsesWithModel400Response(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/test_error_responses_with_model404_response.py

@@ -42,8 +42,9 @@ class TestErrorResponsesWithModel404Response(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/test_inline_freeform_additional_properties_request.py

@@ -43,8 +43,10 @@ class TestInlineFreeformAdditionalPropertiesRequest(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+            "additional_properties",
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/test_object_for_multipart_requests_request_marker.py

@@ -42,8 +42,9 @@ class TestObjectForMultipartRequestsRequestMarker(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]:

samples/openapi3/client/petstore/python-aiohttp/petstore_api/models/tiger.py

@@ -42,8 +42,9 @@ class Tiger(BaseModel):
 
     def to_json(self) -> str:
         """Returns the JSON representation of the model using alias"""
-        # TODO: pydantic v2: use .model_dump_json(by_alias=True, exclude_unset=True) instead
-        return json.dumps(self.to_dict())
+        excluded_fields: Set[str] = set([
+        ])
+        return self.model_dump_json(by_alias=True, exclude_unset=True, exclude=excluded_fields)
 
     @classmethod
     def from_json(cls, json_str: str) -> Optional[Self]: