fourth iteration

django-stubs/conf/__init__.pyi

@@ -1,108 +1,11 @@
-from typing import Any, Callable, Dict, List, Optional, Tuple, Type, Union
+from typing import Any, List, Optional, Union
 
 from django.utils.functional import LazyObject
 
 ENVIRONMENT_VARIABLE: str
 
 class LazySettings(LazyObject):
-    def __getattr__(
+    def __getattr__(self, name: str) -> Any: ...
-        self, name: str
-    ) -> Optional[
-        Union[
-            Callable,
-            Dict[int, None],
-            Dict[int, str],
-            Dict[str, Callable],
-            Dict[
-                str,
-                Optional[
-                    Union[
-                        Dict[str, Union[Callable, Dict[str, int], str]],
-                        Dict[str, Union[Dict[str, int], int, str]],
-                    ]
-                ],
-            ],
-            Dict[str, Optional[str]],
-            Dict[
-                str,
-                Union[
-                    Dict[
-                        str,
-                        Optional[
-                            Union[Dict[Any, Any], Dict[str, None], int, str]
-                        ],
-                    ],
-                    str,
-                ],
-            ],
-            Dict[
-                str,
-                Union[
-                    Dict[
-                        str,
-                        Union[
-                            Dict[str, Union[List[str], bool, str]],
-                            Dict[str, Union[List[str], str]],
-                        ],
-                    ],
-                    Dict[
-                        str,
-                        Union[Dict[str, Union[List[str], str]], Dict[str, str]],
-                    ],
-                    int,
-                    str,
-                ],
-            ],
-            List[Dict[str, Union[Dict[str, List[Any]], List[Any], bool, str]]],
-            List[Dict[str, Union[Dict[str, Tuple[str]], List[str], str]]],
-            List[
-                Union[
-                    Dict[str, Union[Dict[Any, Any], bool, str]],
-                    Dict[str, Union[Dict[str, bool], bool, str]],
-                ]
-            ],
-            List[
-                Union[
-                    Dict[
-                        str,
-                        Union[Dict[str, List[Tuple[str, Dict[str, str]]]], str],
-                    ],
-                    Dict[str, Union[Dict[str, int], str]],
-                ]
-            ],
-            List[
-                Union[
-                    Dict[
-                        str, Union[Dict[str, List[str]], List[str], bool, str]
-                    ],
-                    Dict[
-                        str,
-                        Union[Dict[str, Tuple[str, str]], List[str], bool, str],
-                    ],
-                ]
-            ],
-            List[
-                Union[
-                    Dict[str, Union[Dict[str, bool], str]],
-                    Dict[str, Union[Dict[str, int], str]],
-                ]
-            ],
-            List[
-                Union[
-                    Dict[str, Union[Dict[str, int], str]],
-                    Dict[str, Union[Dict[str, str], str]],
-                ]
-            ],
-            List[Union[Tuple[str, str], str]],
-            List[int],
-            Tuple[Tuple[str, str], Tuple[str, str]],
-            Tuple[str, str],
-            Type[Any],
-            float,
-            int,
-            str,
-        ]
-    ]: ...
     def __setattr__(self, name: str, value: Any) -> None: ...
     def __delattr__(self, name: str) -> None: ...
     def configure(self, default_settings: Any = ..., **options: Any) -> Any: ...
@@ -124,136 +27,8 @@ class UserSettingsHolder:
     def __init__(
         self, default_settings: Union[Settings, UserSettingsHolder]
     ) -> None: ...
-    def __getattr__(
+    def __getattr__(self, name: str) -> Any: ...
-        self, name: str
+    def __setattr__(self, name: str, value: Any) -> None: ...
-    ) -> Optional[
-        Union[
-            Dict[
-                str,
-                Dict[
-                    str,
-                    Optional[Union[Dict[Any, Any], Dict[str, None], int, str]],
-                ],
-            ],
-            Dict[
-                str,
-                Optional[
-                    Union[
-                        Dict[
-                            str,
-                            Union[
-                                Dict[str, Union[List[str], bool, str]],
-                                Dict[str, Union[List[str], str]],
-                            ],
-                        ],
-                        Dict[
-                            str,
-                            Union[
-                                Dict[str, Union[List[str], str]], Dict[str, str]
-                            ],
-                        ],
-                        int,
-                    ]
-                ],
-            ],
-            Dict[str, str],
-            List[Dict[str, Union[Dict[str, List[str]], List[str], bool, str]]],
-            List[Dict[str, Union[Dict[str, Tuple[str]], List[str], bool, str]]],
-            List[Union[Tuple[str, str], str]],
-            List[int],
-            float,
-            int,
-            str,
-        ]
-    ]: ...
-    def __setattr__(
-        self,
-        name: str,
-        value: Optional[
-            Union[
-                Callable,
-                Dict[int, None],
-                Dict[int, str],
-                Dict[str, Callable],
-                Dict[
-                    str,
-                    Optional[
-                        Union[
-                            Dict[str, Dict[str, Union[List[str], bool, str]]],
-                            int,
-                        ]
-                    ],
-                ],
-                Dict[str, Optional[str]],
-                Dict[str, Union[Dict[str, Optional[str]], str]],
-                Dict[
-                    str,
-                    Union[
-                        Dict[str, Union[Callable, Dict[str, int], str]],
-                        Dict[str, Union[Dict[str, int], int, str]],
-                    ],
-                ],
-                List[
-                    Dict[str, Union[Dict[str, List[Any]], List[Any], bool, str]]
-                ],
-                List[Dict[str, Union[Dict[str, Tuple[str]], List[str], str]]],
-                List[
-                    Union[
-                        Dict[str, Union[Dict[Any, Any], bool, str]],
-                        Dict[str, Union[Dict[str, bool], bool, str]],
-                    ]
-                ],
-                List[
-                    Union[
-                        Dict[
-                            str,
-                            Union[
-                                Dict[str, List[Tuple[str, Dict[str, str]]]], str
-                            ],
-                        ],
-                        Dict[str, Union[Dict[str, int], str]],
-                    ]
-                ],
-                List[
-                    Union[
-                        Dict[
-                            str,
-                            Union[Dict[str, List[str]], List[str], bool, str],
-                        ],
-                        Dict[
-                            str,
-                            Union[
-                                Dict[str, Tuple[str, str]], List[str], bool, str
-                            ],
-                        ],
-                    ]
-                ],
-                List[
-                    Union[
-                        Dict[str, Union[Dict[str, bool], str]],
-                        Dict[str, Union[Dict[str, int], str]],
-                    ]
-                ],
-                List[
-                    Union[
-                        Dict[str, Union[Dict[str, int], str]],
-                        Dict[str, Union[Dict[str, str], str]],
-                    ]
-                ],
-                List[Union[Tuple[str, str], str]],
-                List[int],
-                Tuple[Tuple[str, str], Tuple[str, str]],
-                Tuple[str],
-                Type[Any],
-                bytes,
-                Settings,
-                UserSettingsHolder,
-                float,
-                int,
-                str,
-            ]
-        ],
-    ) -> None: ...
     def __delattr__(self, name: str) -> None: ...
     def __dir__(self) -> List[str]: ...
     def is_overridden(self, setting: str) -> bool: ...

django-stubs/contrib/admin/filters.pyi

@@ -6,6 +6,7 @@ from django.db.models.base import Model
 from django.db.models.fields import BooleanField, DateField, Field
 from django.db.models.fields.mixins import FieldCacheMixin
 from django.db.models.fields.related import RelatedField
+from django.db.models.fields.reverse_related import ForeignObjectRel
 from django.db.models.query import QuerySet
 
 
@@ -47,7 +48,7 @@ class FieldListFilter(ListFilter):
     title: Any = ...
     def __init__(
         self,
-        field: Union[Field, mixins.FieldCacheMixin],
+        field: Union[Field, ForeignObjectRel],
         request: WSGIRequest,
         params: Dict[str, str],
         model: Type[Model],
@@ -76,7 +77,7 @@ class FieldListFilter(ListFilter):
     @classmethod
     def create(
         cls,
-        field: Union[Field, mixins.FieldCacheMixin],
+        field: Union[Field, ForeignObjectRel],
         request: WSGIRequest,
         params: Dict[str, str],
         model: Type[Model],

django-stubs/contrib/admin/models.pyi

@@ -23,13 +23,7 @@ class LogEntryManager(models.Manager):
         action_flag: int,
         change_message: Union[
             Dict[str, Dict[str, List[str]]],
-            List[
+            List[Dict[str, Dict[str, Union[List[str], str]]]],
-                Union[
-                    Dict[str, Dict[str, List[str]]],
-                    Dict[str, Dict[str, Union[List[str], str]]],
-                    Dict[str, Dict[str, str]],
-                ]
-            ],
             str,
         ] = ...,
     ) -> LogEntry: ...

django-stubs/contrib/admin/options.pyi

@@ -100,14 +100,7 @@ class BaseModelAdmin:
         ],
         Tuple[Tuple[None, Dict[str, Tuple[Tuple[str, str]]]]],
         Tuple[
-            Tuple[str, Dict[str, Union[Tuple[str, str], Tuple[str]]]],
+            Tuple[str, Dict[str, Tuple[str]]], Tuple[str, Dict[str, Tuple[str]]]
-            Tuple[
-                str,
-                Union[
-                    Dict[str, Union[Tuple[str, str, str], Tuple[str]]],
-                    Dict[str, Union[Tuple[str, str], Tuple[str]]],
-                ],
-            ],
         ],
     ]: ...
     def get_ordering(self, request: WSGIRequest) -> Union[List[str], Tuple]: ...
@@ -137,16 +130,7 @@ class BaseModelAdmin:
 
 class ModelAdmin(BaseModelAdmin):
     formfield_overrides: Dict[
-        Type[
+        Type[Any],
-            Union[
-                django.db.models.fields.CharField,
-                django.db.models.fields.DateField,
-                django.db.models.fields.IntegerField,
-                django.db.models.fields.TextField,
-                django.db.models.fields.TimeField,
-                django.db.models.fields.files.FileField,
-            ]
-        ],
         Dict[
             str,
             Type[
@@ -234,8 +218,7 @@ class ModelAdmin(BaseModelAdmin):
         request: WSGIRequest,
         object: Model,
         message: Union[
-            Dict[str, Dict[Any, Any]],
+            Dict[str, Dict[Any, Any]], List[Dict[str, Dict[str, str]]]
-            List[Union[Dict[str, Dict[Any, Any]], Dict[str, Dict[str, str]]]],
         ],
     ) -> LogEntry: ...
     def log_change(
@@ -244,13 +227,7 @@ class ModelAdmin(BaseModelAdmin):
         object: Model,
         message: Union[
             Dict[str, Dict[str, List[str]]],
-            List[
+            List[Dict[str, Dict[str, Union[List[str], str]]]],
-                Union[
-                    Dict[str, Dict[str, List[str]]],
-                    Dict[str, Dict[str, Union[List[str], str]]],
-                    Dict[str, Dict[str, str]],
-                ]
-            ],
         ],
     ) -> LogEntry: ...
     def log_deletion(

django-stubs/contrib/admin/templatetags/admin_list.pyi

@@ -40,14 +40,7 @@ def result_list(
 ) -> Dict[
     str,
     Union[
-        List[
+        List[Dict[str, Optional[Union[int, str]]]],
-            Union[
-                Dict[str, Optional[Union[int, str]]],
-                Dict[str, Union[bool, SafeText]],
-                Dict[str, Union[bool, str]],
-                Dict[str, Union[int, str]],
-            ]
-        ],
         List[ResultList],
         List[BoundField],
         ChangeList,

django-stubs/contrib/admin/utils.pyi

@@ -1,5 +1,4 @@
 from datetime import date, datetime
-from decimal import Decimal
 from typing import Any, Callable, Dict, List, Optional, Set, Tuple, Type, Union
 from uuid import UUID
 
@@ -11,10 +10,8 @@ from django.core.handlers.wsgi import WSGIRequest
 from django.db.models.base import Model
 from django.db.models.deletion import Collector
 from django.db.models.fields import Field
-from django.db.models.fields.files import FieldFile
 from django.db.models.fields.mixins import FieldCacheMixin
-from django.db.models.fields.reverse_related import (ForeignObjectRel,
+from django.db.models.fields.reverse_related import ManyToOneRel, OneToOneRel
-                                                     ManyToOneRel)
 from django.db.models.options import Options
 from django.db.models.query import QuerySet
 
@@ -48,28 +45,20 @@ def flatten_fieldsets(
                 ],
             ]
         ],
-        List[Tuple[str, Dict[str, Union[Tuple[str, str], Tuple[str]]]]],
+        List[Tuple[str, Dict[str, Tuple[str]]]],
         Tuple[
-            Tuple[
+            Union[
-                None,
+                Tuple[Dict[str, Tuple[str]], Dict[str, Tuple[str]]],
-                Union[
+                Tuple[
-                    Dict[str, Tuple[Tuple[str, str]]],
+                    None,
-                    Dict[str, Tuple[str, str, List[str]]],
+                    Union[
-                    Dict[str, Tuple[str, str, Tuple[str, str]]],
+                        Dict[str, Tuple[Tuple[str, str]]],
-                    Dict[str, Union[Tuple[str, str, str], Tuple[str]]],
+                        Dict[str, Tuple[str, str, List[str]]],
+                        Dict[str, Tuple[str, str, Tuple[str, str]]],
+                    ],
                 ],
             ]
         ],
-        Tuple[
-            Tuple[str, Dict[str, Union[Tuple[str, str], Tuple[str]]]],
-            Tuple[
-                str,
-                Union[
-                    Dict[str, Union[Tuple[str, str, str], Tuple[str]]],
-                    Dict[str, Union[Tuple[str, str], Tuple[str]]],
-                ],
-            ],
-        ],
     ]
 ) -> List[Union[Callable, str]]: ...
 def get_deleted_objects(
@@ -112,12 +101,9 @@ def model_ngettext(
 def lookup_field(
     name: Union[Callable, str], obj: Model, model_admin: BaseModelAdmin = ...
 ) -> Union[
-    Tuple[None, Callable, Optional[Union[Callable, date, int, str]]],
+    Tuple[None, Callable, Optional[Callable]],
-    Tuple[
+    Tuple[None, Union[date, Model, int, str], Union[date, Model, int, str]],
-        Optional[Union[date, Model, FieldFile, float, int, str]],
+    Tuple[Field, None, Any],
-        Optional[Union[date, Model, FieldFile, float, int, str]],
-        Optional[Union[date, Model, FieldFile, float, int, str]],
-    ],
 ]: ...
 def label_for_field(
     name: Union[Callable, str],
@@ -125,35 +111,32 @@ def label_for_field(
     model_admin: Optional[BaseModelAdmin] = ...,
     return_attr: bool = ...,
 ) -> Union[
-    Tuple[Callable, Callable],
+    Tuple[
-    Tuple[str, Optional[Union[Type[str], GenericForeignKey]]],
+        Optional[Union[Callable, GenericForeignKey]],
+        Optional[Union[Callable, GenericForeignKey]],
+    ],
+    Tuple[str, Type[str]],
     str,
 ]: ...
 def help_text_for_field(name: str, model: Type[Model]) -> str: ...
 def display_for_field(
-    value: Optional[Union[date, Decimal, Model, FieldFile, float, int, str]],
+    value: Any, field: Union[Field, OneToOneRel], empty_value_display: str
-    field: Union[Field, mixins.FieldCacheMixin],
-    empty_value_display: str,
 ) -> str: ...
 def display_for_value(
-    value: Optional[
+    value: Any, empty_value_display: str, boolean: bool = ...
-        Union[Callable, List[Union[int, str]], date, Model, FieldFile, int, str]
-    ],
-    empty_value_display: str,
-    boolean: bool = ...,
 ) -> str: ...
 
 class NotRelationField(Exception): ...
 
 def get_model_from_relation(
-    field: Union[Field, ForeignObjectRel]
+    field: Union[Field, mixins.FieldCacheMixin]
 ) -> Type[Model]: ...
 def reverse_field_path(
     model: Type[Model], path: str
 ) -> Tuple[Type[Model], str]: ...
 def get_fields_from_path(
     model: Type[Model], path: str
-) -> List[Union[Field, ForeignObjectRel]]: ...
+) -> List[Union[Field, mixins.FieldCacheMixin]]: ...
 def construct_change_message(
     form: AdminPasswordChangeForm, formsets: None, add: bool
 ) -> List[Dict[str, Dict[str, List[str]]]]: ...

django-stubs/contrib/admin/views/main.pyi

@@ -1,12 +1,12 @@
 from collections import OrderedDict
-from datetime import datetime
 from typing import Any, Callable, Dict, List, Optional, Tuple, Type, Union
 
-from django.contrib.admin.filters import FieldListFilter, SimpleListFilter
+from django.contrib.admin.filters import ListFilter, SimpleListFilter
 from django.contrib.admin.options import ModelAdmin
 from django.core.handlers.wsgi import WSGIRequest
 from django.db.models.base import Model
-from django.db.models.expressions import BaseExpression, CombinedExpression, F
+from django.db.models.expressions import (Combinable, CombinedExpression,
+                                          OrderBy)
 from django.db.models.query import QuerySet
 
 ALL_VAR: str
@@ -64,16 +64,7 @@ class ChangeList:
     def get_filters_params(self, params: None = ...) -> Dict[str, str]: ...
     def get_filters(
         self, request: WSGIRequest
-    ) -> Union[
+    ) -> Tuple[List[ListFilter], bool, bool, bool]: ...
-        Tuple[List[Any], bool, Dict[str, datetime], bool],
-        Tuple[
-            List[Union[FieldListFilter, SimpleListFilter]],
-            bool,
-            Dict[str, bool],
-            bool,
-        ],
-        Tuple[List[FieldListFilter], bool, Dict[str, str], bool],
-    ]: ...
     def get_query_string(
         self,
         new_params: Optional[
@@ -95,7 +86,7 @@ class ChangeList:
     ) -> Optional[Union[CombinedExpression, str]]: ...
     def get_ordering(
         self, request: WSGIRequest, queryset: QuerySet
-    ) -> List[Union[BaseExpression, F, str]]: ...
+    ) -> Union[List[Union[Combinable, str]], List[Union[OrderBy, str]]]: ...
     def get_ordering_field_columns(self) -> OrderedDict: ...
     def get_queryset(self, request: WSGIRequest) -> QuerySet: ...
     def apply_select_related(self, qs: QuerySet) -> QuerySet: ...

django-stubs/contrib/admin/widgets.pyi

@@ -1,19 +1,14 @@
 from collections import OrderedDict
 from datetime import datetime
-from typing import Any, Callable, Dict, List, Optional, Set, Tuple, Union
+from typing import Any, Callable, Dict, List, Optional, Tuple, Union
 from uuid import UUID
 
 from django import forms
 from django.contrib.admin.sites import AdminSite, DefaultAdminSite
-from django.contrib.auth.forms import (ReadOnlyPasswordHashField,
-                                       ReadOnlyPasswordHashWidget)
 from django.db.models.fields.reverse_related import ForeignObjectRel
 from django.db.models.query_utils import Q
-from django.forms.fields import (BooleanField, CharField, Field, FileField,
+from django.forms.fields import Field
-                                 IntegerField, SplitDateTimeField, URLField)
+from django.forms.widgets import ChoiceWidget, Media, Widget
-from django.forms.models import ModelChoiceField, ModelMultipleChoiceField
-from django.forms.widgets import (CheckboxInput, ChoiceWidget, DateInput,
-                                  Media, Select, TimeInput, Widget)
 from django.http.request import QueryDict
 from django.utils.datastructures import MultiValueDict
 
@@ -35,24 +30,29 @@ class FilteredSelectMultiple(forms.SelectMultiple):
         name: str,
         value: Union[List[Any], str],
         attrs: Optional[Dict[str, str]],
-    ) -> Dict[
+    ) -> Union[
-        str,
         Dict[
             str,
-            Union[
+            Dict[
-                Dict[str, Union[int, str]],
-                List[
-                    Tuple[
-                        None,
-                        List[Dict[str, Union[Dict[Any, Any], int, str]]],
-                        int,
-                    ]
-                ],
-                List[str],
-                bool,
                 str,
+                Union[
+                    Dict[str, Union[int, str]],
+                    List[
+                        Tuple[
+                            None,
+                            List[Dict[str, Union[Dict[Any, Any], int, str]]],
+                            int,
+                        ]
+                    ],
+                    bool,
+                    str,
+                ],
             ],
         ],
+        Dict[
+            str,
+            Dict[str, Union[Dict[str, Union[int, str]], List[str], bool, str]],
+        ],
     ]: ...
 
 class AdminDateWidget(forms.DateInput):
@@ -291,62 +291,8 @@ class RelatedFieldWidgetWrapper(forms.Widget):
     ) -> None: ...
     def __deepcopy__(
         self,
-        memo: Union[
+        memo: Dict[
-            Dict[
+            int, Union[List[Union[Field, Widget]], OrderedDict, Field, Widget]
-                int,
-                Union[
-                    List[
-                        Union[
-                            AdminEmailInputWidget,
-                            AdminTextInputWidget,
-                            FilteredSelectMultiple,
-                            RelatedFieldWidgetWrapper,
-                            ReadOnlyPasswordHashField,
-                            ReadOnlyPasswordHashWidget,
-                            BooleanField,
-                            CharField,
-                            ModelMultipleChoiceField,
-                            CheckboxInput,
-                        ]
-                    ],
-                    List[
-                        Union[
-                            AdminFileWidget,
-                            AdminTextInputWidget,
-                            CharField,
-                            FileField,
-                        ]
-                    ],
-                    List[Union[AdminIntegerFieldWidget, IntegerField]],
-                    List[
-                        Union[
-                            AdminSplitDateTime,
-                            AdminTextInputWidget,
-                            AdminTextareaWidget,
-                            RelatedFieldWidgetWrapper,
-                            CharField,
-                            SplitDateTimeField,
-                            ModelChoiceField,
-                            DateInput,
-                            Select,
-                            TimeInput,
-                        ]
-                    ],
-                    OrderedDict,
-                    Field,
-                    Widget,
-                ],
-            ],
-            Dict[
-                int,
-                Union[
-                    List[Union[AdminURLFieldWidget, URLField]],
-                    OrderedDict,
-                    AdminURLFieldWidget,
-                    URLField,
-                    ModelChoiceField,
-                ],
-            ],
         ],
     ) -> RelatedFieldWidgetWrapper: ...
     @property
@@ -432,18 +378,7 @@ class AutocompleteMixin:
         name: str,
         value: List[str],
         attr: Dict[str, Union[bool, str]] = ...,
-    ) -> List[
+    ) -> List[Tuple[None, int, int]]: ...
-        Tuple[
-            None,
-            List[
-                Union[
-                    Dict[str, Union[Dict[Any, Any], bool, str]],
-                    Dict[str, Union[Dict[str, bool], Set[str], int, str]],
-                ]
-            ],
-            int,
-        ]
-    ]: ...
     @property
     def media(self) -> Media: ...
 

django-stubs/contrib/auth/admin.pyi

@@ -14,16 +14,7 @@ sensitive_post_parameters_m: Any
 class GroupAdmin(admin.ModelAdmin):
     admin_site: django.contrib.admin.sites.AdminSite
     formfield_overrides: Dict[
-        Type[
+        Type[Any],
-            Union[
-                django.db.models.fields.CharField,
-                django.db.models.fields.DateField,
-                django.db.models.fields.IntegerField,
-                django.db.models.fields.TextField,
-                django.db.models.fields.TimeField,
-                django.db.models.fields.files.FileField,
-            ]
-        ],
         Dict[
             str,
             Type[
@@ -49,16 +40,7 @@ class GroupAdmin(admin.ModelAdmin):
 class UserAdmin(admin.ModelAdmin):
     admin_site: django.contrib.admin.sites.AdminSite
     formfield_overrides: Dict[
-        Type[
+        Type[Any],
-            Union[
-                django.db.models.fields.CharField,
-                django.db.models.fields.DateField,
-                django.db.models.fields.IntegerField,
-                django.db.models.fields.TextField,
-                django.db.models.fields.TimeField,
-                django.db.models.fields.files.FileField,
-            ]
-        ],
         Dict[
             str,
             Type[

django-stubs/contrib/auth/password_validation.pyi

@@ -11,9 +11,7 @@ def get_default_password_validators() -> Union[
     List[NumericPasswordValidator],
 ]: ...
 def get_password_validators(
-    validator_config: List[
+    validator_config: List[Dict[str, Union[Dict[str, int], str]]]
-        Union[Dict[str, Union[Dict[str, int], str]], Dict[str, str]]
-    ]
 ) -> Union[
     List[Union[CommonPasswordValidator, MinimumLengthValidator]],
     List[Union[MinimumLengthValidator, UserAttributeSimilarityValidator]],
@@ -48,7 +46,7 @@ class UserAttributeSimilarityValidator:
     def __init__(
         self,
         user_attributes: Union[List[str], Tuple[str, str, str, str]] = ...,
-        max_similarity: Union[float, int] = ...,
+        max_similarity: float = ...,
     ) -> None: ...
     def validate(self, password: str, user: Optional[User] = ...) -> None: ...
     def get_help_text(self) -> str: ...

django-stubs/contrib/auth/views.pyi

@@ -10,7 +10,6 @@ from django.core.handlers.wsgi import WSGIRequest
 from django.http.request import HttpRequest
 from django.http.response import HttpResponse, HttpResponseRedirect
 from django.template.response import TemplateResponse
-from django.utils.datastructures import MultiValueDict
 from django.views.generic.base import TemplateView
 from django.views.generic.edit import FormView
 
@@ -35,12 +34,7 @@ class LoginView(SuccessURLAllowedHostsMixin, FormView):
     def get_form_class(self) -> Type[AuthenticationForm]: ...
     def get_form_kwargs(
         self
-    ) -> Dict[
+    ) -> Dict[str, Optional[Union[Dict[str, str], HttpRequest]]]: ...
-        str,
-        Optional[
-            Union[Dict[Any, Any], Dict[str, str], HttpRequest, MultiValueDict]
-        ],
-    ]: ...
     def form_valid(self, form: AuthenticationForm) -> HttpResponseRedirect: ...
     def get_context_data(
         self, **kwargs: Any
@@ -111,9 +105,7 @@ class PasswordResetConfirmView(PasswordContextMixin, FormView):
     def get_user(self, uidb64: str) -> Optional[AbstractBaseUser]: ...
     def get_form_kwargs(
         self
-    ) -> Dict[
+    ) -> Dict[str, Optional[Union[Dict[Any, Any], AbstractBaseUser]]]: ...
-        str, Optional[Union[Dict[Any, Any], AbstractBaseUser, MultiValueDict]]
-    ]: ...
     def form_valid(self, form: SetPasswordForm) -> HttpResponseRedirect: ...
     def get_context_data(self, **kwargs: Any): ...
 

django-stubs/contrib/contenttypes/management/__init__.pyi

@@ -1,55 +1,43 @@
-from typing import Dict, List, Optional, Tuple, Type, Union
+from typing import Any, Dict, List, Optional, Tuple, Type
 
 from django.apps.config import AppConfig
 from django.apps.registry import Apps
-from django.contrib.admin.migrations.0001_initial import Migration
-from django.contrib.admin.migrations.0002_logentry_remove_auto_add import \
-    Migration
-from django.contrib.admin.migrations.0003_logentry_add_action_flag_choices import \
-    Migration
 from django.contrib.contenttypes.models import ContentType
-from django.contrib.sites.migrations.0001_initial import Migration
+from django.db import migrations
-from django.contrib.sites.migrations.0002_alter_domain_unique import Migration
 from django.db.backends.sqlite3.schema import DatabaseSchemaEditor
 from django.db.migrations.migration import Migration
 from django.db.migrations.state import StateApps
 from django.db.models.base import Model
 
 
+class RenameContentType(migrations.RunPython):
+    app_label: Any = ...
+    old_model: Any = ...
+    new_model: Any = ...
+    def __init__(
+        self, app_label: str, old_model: str, new_model: str
+    ) -> None: ...
+    def rename_forward(
+        self, apps: StateApps, schema_editor: DatabaseSchemaEditor
+    ) -> None: ...
+    def rename_backward(
+        self, apps: StateApps, schema_editor: DatabaseSchemaEditor
+    ) -> None: ...
+
+def inject_rename_contenttypes_operations(
+    plan: List[Tuple[Migration, bool]] = ...,
+    apps: StateApps = ...,
+    using: str = ...,
+    **kwargs: Any
+) -> None: ...
+def get_contenttypes_and_models(
+    app_config: AppConfig, using: str, ContentType: Type[ContentType]
+) -> Tuple[Dict[str, ContentType], Dict[str, Type[Model]]]: ...
 def create_contenttypes(
     app_config: AppConfig,
     verbosity: int = ...,
     interactive: bool = ...,
     using: str = ...,
     apps: Apps = ...,
-    **kwargs
+    **kwargs: Any
 ) -> None: ...
-
-
-def get_contenttypes_and_models(
-    app_config: AppConfig,
-    using: str,
-    ContentType: Type[ContentType]
-) -> Tuple[Dict[str, ContentType], Dict[str, Type[Model]]]: ...
-
-
-def inject_rename_contenttypes_operations(
-    plan: List[Union[Tuple[Migration, bool], Tuple[Migration, bool], Tuple[Migration, bool], Tuple[Migration, bool], Tuple[Migration, bool], Tuple[Migration, bool]]] = ...,
-    apps: StateApps = ...,
-    using: str = ...,
-    **kwargs
-) -> None: ...
-
-
-class RenameContentType:
-    def __init__(self, app_label: str, old_model: str, new_model: str) -> None: ...
-    def rename_backward(
-        self,
-        apps: StateApps,
-        schema_editor: DatabaseSchemaEditor
-    ) -> None: ...
-    def rename_forward(
-        self,
-        apps: StateApps,
-        schema_editor: DatabaseSchemaEditor
-    ) -> None: ...

django-stubs/contrib/humanize/templatetags/humanize.pyi

@@ -6,7 +6,7 @@ register: Any
 
 def ordinal(value: Optional[str]) -> Optional[str]: ...
 def intcomma(
-    value: Optional[Union[Decimal, float, int, str]], use_l10n: bool = ...
+    value: Optional[Union[Decimal, float, str]], use_l10n: bool = ...
 ) -> str: ...
 
 intword_converters: Any

django-stubs/contrib/postgres/fields/array.pyi

@@ -1,6 +1,7 @@
 from typing import Any, Dict, List, Optional, Tuple, Union
 
 from django.contrib.postgres import lookups
+from django.contrib.postgres.fields.mixins import CheckFieldDefaultMixin
 from django.db.models import Field, Transform
 from django.db.models.fields import Field
 from django.db.models.lookups import Exact, In
@@ -16,7 +17,10 @@ class ArrayField(CheckFieldDefaultMixin, Field):
     default_validators: Any = ...
     from_db_value: Any = ...
     def __init__(
-        self, base_field: Field, size: None = ..., **kwargs: Any
+        self,
+        base_field: Union[CheckFieldDefaultMixin, Field],
+        size: None = ...,
+        **kwargs: Any
     ) -> None: ...
     @property
     def model(self): ...

django-stubs/contrib/staticfiles/management/commands/collectstatic.pyi

@@ -26,7 +26,7 @@ class Command(BaseCommand):
     ignore_patterns: Any = ...
     post_process: Any = ...
     def set_options(self, **options: Any) -> None: ...
-    def collect(self) -> Dict[str, Union[List[Any], List[str]]]: ...
+    def collect(self) -> Dict[str, List[str]]: ...
     def handle(self, **options: Any) -> Optional[str]: ...
     def log(self, msg: str, level: int = ...) -> None: ...
     def is_local_storage(self) -> bool: ...

django-stubs/core/cache/backends/db.pyi

@@ -1,9 +1,6 @@
-from typing import Any, Callable, Dict, List, Optional, Tuple, Type, Union
+from typing import Any, Callable, Dict, Optional, Union
 
 from django.core.cache.backends.base import BaseCache
-from django.db.models.base import Model
-from django.db.models.query import QuerySet
-from django.http.response import HttpResponse
 
 
 class Options:
@@ -46,53 +43,11 @@ class DatabaseCache(BaseDatabaseCache):
         key: str,
         default: Optional[Union[int, str]] = ...,
         version: Optional[int] = ...,
-    ) -> Optional[
+    ) -> Any: ...
-        Union[
-            Dict[
-                str,
-                Union[
-                    Callable,
-                    Dict[str, int],
-                    List[int],
-                    Tuple[int, int, int, int],
-                    Type[Any],
-                    int,
-                    str,
-                ],
-            ],
-            List[Any],
-            bytes,
-            Model,
-            QuerySet,
-            HttpResponse,
-            int,
-            str,
-        ]
-    ]: ...
     def set(
         self,
         key: str,
-        value: Union[
+        value: Any,
-            Dict[
-                str,
-                Union[
-                    Callable,
-                    Dict[str, int],
-                    List[int],
-                    Tuple[int, int, int, int],
-                    Type[Any],
-                    int,
-                    str,
-                ],
-            ],
-            List[Any],
-            bytes,
-            Model,
-            QuerySet,
-            HttpResponse,
-            int,
-            str,
-        ],
         timeout: Any = ...,
         version: Optional[int] = ...,
     ) -> None: ...

django-stubs/core/cache/backends/dummy.pyi

@@ -1,4 +1,4 @@
-from typing import Any, Callable, Dict, List, Optional, Tuple, Type, Union
+from typing import Any, Dict, Optional, Union
 
 from django.core.cache.backends.base import BaseCache
 
@@ -21,22 +21,7 @@ class DummyCache(BaseCache):
     def set(
         self,
         key: str,
-        value: Union[
+        value: Union[Dict[str, Any], int, str],
-            Dict[
-                str,
-                Union[
-                    Callable,
-                    Dict[str, int],
-                    List[int],
-                    Tuple[int, int, int, int],
-                    Type[Any],
-                    int,
-                    str,
-                ],
-            ],
-            int,
-            str,
-        ],
         timeout: Any = ...,
         version: Optional[str] = ...,
     ) -> None: ...

django-stubs/core/cache/backends/filebased.pyi

@@ -1,9 +1,6 @@
-from typing import Any, Callable, Dict, List, Optional, Tuple, Type, Union
+from typing import Any, Callable, Dict, Optional, Union
 
 from django.core.cache.backends.base import BaseCache
-from django.db.models.base import Model
-from django.db.models.query import QuerySet
-from django.http.response import HttpResponse
 
 
 class FileBasedCache(BaseCache):
@@ -38,27 +35,7 @@ class FileBasedCache(BaseCache):
     def set(
         self,
         key: str,
-        value: Union[
+        value: Any,
-            Dict[
-                str,
-                Union[
-                    Callable,
-                    Dict[str, int],
-                    List[int],
-                    Tuple[int, int, int, int],
-                    Type[Any],
-                    int,
-                    str,
-                ],
-            ],
-            List[Any],
-            bytes,
-            Model,
-            QuerySet,
-            HttpResponse,
-            int,
-            str,
-        ],
         timeout: Any = ...,
         version: Optional[int] = ...,
     ) -> None: ...

django-stubs/core/cache/backends/locmem.pyi

@@ -1,10 +1,7 @@
 from datetime import datetime
-from typing import Any, Callable, Dict, List, Optional, Tuple, Type, Union
+from typing import Any, Callable, Dict, Optional, Union
 
 from django.core.cache.backends.base import BaseCache
-from django.db.models.base import Model
-from django.db.models.query import QuerySet
-from django.http.response import HttpResponse
 
 
 class LocMemCache(BaseCache):
@@ -37,52 +34,11 @@ class LocMemCache(BaseCache):
         key: Union[int, str],
         default: Optional[Union[int, str]] = ...,
         version: Optional[int] = ...,
-    ) -> Union[
+    ) -> Any: ...
-        Dict[
-            str,
-            Union[
-                Callable,
-                Dict[str, int],
-                List[int],
-                Tuple[int, int, int, int],
-                Type[Any],
-                int,
-                str,
-            ],
-        ],
-        List[str],
-        bytes,
-        Model,
-        QuerySet,
-        HttpResponse,
-        int,
-        str,
-    ]: ...
     def set(
         self,
         key: Union[int, str],
-        value: Union[
+        value: Any,
-            Dict[
-                str,
-                Union[
-                    Callable,
-                    Dict[str, int],
-                    List[int],
-                    Tuple[int, int, int, int],
-                    Type[Any],
-                    int,
-                    str,
-                ],
-            ],
-            Dict[str, Union[datetime, str]],
-            List[str],
-            bytes,
-            Model,
-            QuerySet,
-            HttpResponse,
-            int,
-            str,
-        ],
         timeout: Any = ...,
         version: Optional[int] = ...,
     ) -> None: ...

django-stubs/core/checks/messages.pyi

@@ -1,10 +1,4 @@
-from typing import Any, Callable, Optional, Type, Union
+from typing import Any, Optional, Union
-
-from django.contrib.admin.options import ModelAdmin
-from django.contrib.contenttypes.fields import GenericForeignKey
-from django.db.models.base import Model
-from django.db.models.fields import Field
-from django.db.models.manager import Manager
 
 DEBUG: int
 INFO: int
@@ -23,16 +17,7 @@ class CheckMessage:
         level: int,
         msg: str,
         hint: Optional[str] = ...,
-        obj: Optional[
+        obj: Any = ...,
-            Union[
-                Callable,
-                Type[Union[ModelAdmin, Model]],
-                GenericForeignKey,
-                Field,
-                Manager,
-                str,
-            ]
-        ] = ...,
         id: Optional[str] = ...,
     ) -> None: ...
     def __eq__(self, other: Union[CheckMessage, str]) -> bool: ...

django-stubs/core/checks/registry.pyi

@@ -1,7 +1,6 @@
 from typing import Any, Callable, List, Optional, Set, Union
 
-from django.contrib.admin.apps import SimpleAdminConfig
+from django.apps.config import AppConfig
-from django.contrib.auth.apps import AuthConfig
 from django.core.checks.messages import CheckMessage
 
 
@@ -28,7 +27,7 @@ class CheckRegistry:
     ) -> Callable: ...
     def run_checks(
         self,
-        app_configs: Optional[List[Union[SimpleAdminConfig, AuthConfig]]] = ...,
+        app_configs: Optional[List[AppConfig]] = ...,
         tags: Optional[List[str]] = ...,
         include_deployment_checks: bool = ...,
     ) -> Union[List[CheckMessage], List[int], List[str]]: ...

django-stubs/core/files/base.pyi

@@ -1,7 +1,3 @@
-from http.client import HTTPResponse
-from io import (BufferedRandom, BufferedReader, BufferedWriter, BytesIO,
-                StringIO, TextIOWrapper)
-from tempfile import SpooledTemporaryFile, _TemporaryFileWrapper
 from typing import Any, Iterator, Optional, Union
 
 from django.core.files.utils import FileProxyMixin
@@ -12,23 +8,7 @@ class File(FileProxyMixin):
     file: _io.BufferedReader = ...
     name: str = ...
     mode: str = ...
-    def __init__(
+    def __init__(self, file: Any, name: Optional[str] = ...) -> None: ...
-        self,
-        file: Optional[
-            Union[
-                BufferedRandom,
-                BufferedReader,
-                BufferedWriter,
-                BytesIO,
-                StringIO,
-                TextIOWrapper,
-                HTTPResponse,
-                SpooledTemporaryFile,
-                _TemporaryFileWrapper,
-            ]
-        ],
-        name: Optional[str] = ...,
-    ) -> None: ...
     def __bool__(self) -> bool: ...
     def __len__(self) -> int: ...
     def size(self) -> int: ...

django-stubs/core/files/uploadhandler.pyi

@@ -1,10 +1,9 @@
 from io import BytesIO
-from typing import Any, Dict, Optional, Tuple, Union
+from typing import Any, Dict, Optional, Union
 
 from django.core.files.uploadedfile import (InMemoryUploadedFile,
                                             TemporaryUploadedFile)
 from django.core.handlers.wsgi import WSGIRequest
-from django.test.client import FakePayload
 
 
 class UploadFileException(Exception): ...
@@ -28,12 +27,7 @@ class FileUploadHandler:
     def handle_raw_input(
         self,
         input_data: Union[BytesIO, WSGIRequest],
-        META: Dict[
+        META: Dict[str, Any],
-            str,
-            Union[
-                Dict[str, str], Tuple[int, int], BytesIO, FakePayload, int, str
-            ],
-        ],
         content_length: int,
         boundary: bytes,
         encoding: str = ...,
@@ -75,12 +69,7 @@ class MemoryFileUploadHandler(FileUploadHandler):
     def handle_raw_input(
         self,
         input_data: Union[BytesIO, WSGIRequest],
-        META: Dict[
+        META: Dict[str, Any],
-            str,
-            Union[
-                Dict[str, str], Tuple[int, int], BytesIO, FakePayload, int, str
-            ],
-        ],
         content_length: int,
         boundary: bytes,
         encoding: str = ...,

django-stubs/core/handlers/exception.pyi

@@ -1,9 +1,7 @@
-from typing import Any, Callable, Optional, Union
+from typing import Any, Callable, Optional
 
-from django.core.exceptions import PermissionDenied, SuspiciousOperation
 from django.core.handlers.wsgi import WSGIRequest
-from django.http.multipartparser import MultiPartParserError
+from django.http.response import HttpResponse
-from django.http.response import Http404, HttpResponse
 from django.urls.resolvers import URLResolver
 
 
@@ -15,9 +13,7 @@ def get_exception_response(
     request: WSGIRequest,
     resolver: URLResolver,
     status_code: int,
-    exception: Union[
+    exception: Exception,
-        PermissionDenied, SuspiciousOperation, MultiPartParserError, Http404
-    ],
     sender: None = ...,
 ) -> HttpResponse: ...
 def handle_uncaught_exception(request: Any, resolver: Any, exc_info: Any): ...

django-stubs/core/handlers/wsgi.pyi

@@ -51,28 +51,7 @@ class WSGIRequest(HttpRequest):
     method: str = ...
     encoding: Any = ...
     resolver_match: None = ...
-    def __init__(
+    def __init__(self, environ: Dict[str, Any]) -> None: ...
-        self,
-        environ: Union[
-            Dict[
-                str,
-                Optional[
-                    Union[Tuple[int, int], BytesIO, FakePayload, int, str]
-                ],
-            ],
-            Dict[
-                str,
-                Union[
-                    Dict[str, str],
-                    Tuple[int, int],
-                    BytesIO,
-                    FakePayload,
-                    int,
-                    str,
-                ],
-            ],
-        ],
-    ) -> None: ...
     def GET(self) -> QueryDict: ...
     def COOKIES(self) -> Dict[str, str]: ...
     @property
@@ -90,63 +69,11 @@ class WSGIHandler(base.BaseHandler):
         start_response: Callable,
     ) -> HttpResponse: ...
 
-def get_path_info(
+def get_path_info(environ: Dict[str, Any]) -> str: ...
-    environ: Union[
+def get_script_name(environ: Dict[str, Any]) -> str: ...
-        Dict[
-            str,
-            Optional[Union[Tuple[int, int], BytesIO, FakePayload, int, str]],
-        ],
-        Dict[
-            str,
-            Union[
-                Dict[str, str], Tuple[int, int], BytesIO, FakePayload, int, str
-            ],
-        ],
-    ]
-) -> str: ...
-def get_script_name(
-    environ: Union[
-        Dict[
-            str,
-            Optional[Union[Tuple[int, int], BytesIO, FakePayload, int, str]],
-        ],
-        Dict[
-            str,
-            Union[
-                Dict[str, str], Tuple[int, int], BytesIO, FakePayload, int, str
-            ],
-        ],
-    ]
-) -> str: ...
 def get_bytes_from_wsgi(
-    environ: Union[
+    environ: Dict[str, Any], key: str, default: str
-        Dict[
-            str,
-            Optional[Union[Tuple[int, int], BytesIO, FakePayload, int, str]],
-        ],
-        Dict[
-            str,
-            Union[
-                Dict[str, str], Tuple[int, int], BytesIO, FakePayload, int, str
-            ],
-        ],
-    ],
-    key: str,
-    default: str,
 ) -> bytes: ...
 def get_str_from_wsgi(
-    environ: Union[
+    environ: Dict[str, Any], key: str, default: str
-        Dict[
-            str,
-            Optional[Union[Tuple[int, int], BytesIO, FakePayload, int, str]],
-        ],
-        Dict[
-            str,
-            Union[
-                Dict[str, str], Tuple[int, int], BytesIO, FakePayload, int, str
-            ],
-        ],
-    ],
-    key: str,
-    default: str,
 ) -> str: ...

django-stubs/core/management/base.pyi

@@ -1,11 +1,8 @@
-from argparse import (ArgumentParser, HelpFormatter, Namespace, _AppendAction,
+from argparse import ArgumentParser, HelpFormatter, Namespace
-                      _HelpAction, _StoreAction, _StoreFalseAction,
-                      _StoreTrueAction, _VersionAction)
 from io import StringIO, TextIOBase, TextIOWrapper
 from typing import Any, Callable, List, Optional, Tuple, Union
 
-from django.contrib.admin.apps import SimpleAdminConfig
+from django.apps.config import AppConfig
-from django.contrib.auth.apps import AuthConfig
 
 
 class CommandError(Exception): ...
@@ -37,34 +34,9 @@ def no_translations(handle_func: Callable) -> Callable: ...
 class DjangoHelpFormatter(HelpFormatter):
     show_last: Any = ...
     def add_usage(
-        self,
+        self, usage: None, actions: List[Any], *args: Any, **kwargs: Any
-        usage: None,
-        actions: List[
-            Union[
-                _AppendAction,
-                _HelpAction,
-                _StoreAction,
-                _StoreFalseAction,
-                _StoreTrueAction,
-                _VersionAction,
-            ]
-        ],
-        *args: Any,
-        **kwargs: Any
-    ) -> None: ...
-    def add_arguments(
-        self,
-        actions: List[
-            Union[
-                _AppendAction,
-                _HelpAction,
-                _StoreAction,
-                _StoreFalseAction,
-                _StoreTrueAction,
-                _VersionAction,
-            ]
-        ],
     ) -> None: ...
+    def add_arguments(self, actions: List[Any]) -> None: ...
 
 class OutputWrapper(TextIOBase):
     @property
@@ -116,7 +88,7 @@ class BaseCommand:
     ) -> Optional[Union[Tuple, str]]: ...
     def check(
         self,
-        app_configs: Optional[List[Union[SimpleAdminConfig, AuthConfig]]] = ...,
+        app_configs: Optional[List[AppConfig]] = ...,
         tags: Optional[List[str]] = ...,
         display_num_errors: bool = ...,
         include_deployment_checks: bool = ...,

django-stubs/core/management/commands/inspectdb.pyi

@@ -1,6 +1,5 @@
 from collections import OrderedDict
-from io import StringIO
+from typing import Any, Dict, Iterator, List, Optional, Tuple, Union
-from typing import Any, Callable, Dict, Iterator, List, Optional, Tuple, Union
 
 from django.core.management.base import BaseCommand, CommandParser
 from django.db.backends.base.introspection import FieldInfo
@@ -17,12 +16,7 @@ class Command(BaseCommand):
     db_module: str = ...
     def add_arguments(self, parser: CommandParser) -> None: ...
     def handle(self, **options: Any) -> None: ...
-    def handle_inspection(
+    def handle_inspection(self, options: Dict[str, Any]) -> Iterator[str]: ...
-        self,
-        options: Dict[
-            str, Optional[Union[Callable, List[str], StringIO, int, str]]
-        ],
-    ) -> Iterator[str]: ...
     def normalize_col_name(
         self, col_name: str, used_column_names: List[str], is_relation: bool
     ) -> Tuple[str, Dict[str, str], List[str]]: ...
@@ -37,7 +31,6 @@ class Command(BaseCommand):
             Union[
                 Dict[str, Union[List[str], Tuple[str, str], bool]],
                 Dict[str, Union[List[str], bool, str]],
-                Dict[str, Union[List[str], bool]],
             ],
         ],
         column_to_field_name: Dict[str, str],

django-stubs/core/paginator.pyi

@@ -24,9 +24,7 @@ class Paginator:
         orphans: int = ...,
         allow_empty_first_page: bool = ...,
     ) -> None: ...
-    def validate_number(
+    def validate_number(self, number: Optional[Union[float, str]]) -> int: ...
-        self, number: Optional[Union[float, int, str]]
-    ) -> int: ...
     def get_page(self, number: Optional[int]) -> Page: ...
     def page(self, number: Union[int, str]) -> Page: ...
     def count(self) -> int: ...

django-stubs/core/serializers/__init__.pyi

@@ -1,11 +1,8 @@
 from collections import OrderedDict
-from gzip import GzipFile
-from io import BufferedReader, StringIO, TextIOWrapper
 from typing import (Any, Callable, Dict, Iterator, List, Optional, Tuple, Type,
                     Union)
 
 from django.apps.config import AppConfig
-from django.core.management.commands.loaddata import SingleZipReader
 from django.core.serializers.python import Serializer
 from django.core.serializers.xml_serializer import Deserializer, Serializer
 from django.db.models.base import Model
@@ -27,7 +24,9 @@ def register_serializer(
 def unregister_serializer(format: str) -> None: ...
 def get_serializer(
     format: str
-) -> Union[Type[Union[Serializer, Serializer]], BadSerializer]: ...
+) -> Union[
+    Type[Union[python.Serializer, xml_serializer.Serializer]], BadSerializer
+]: ...
 def get_serializer_formats() -> List[str]: ...
 def get_public_serializer_formats() -> List[str]: ...
 def get_deserializer(format: str) -> Union[Callable, Type[Deserializer]]: ...
@@ -37,18 +36,10 @@ def serialize(
     **options: Any
 ) -> Optional[Union[List[OrderedDict], bytes, str]]: ...
 def deserialize(
-    format: str,
+    format: str, stream_or_string: Any, **options: Any
-    stream_or_string: Union[
-        List[OrderedDict],
-        BufferedReader,
-        StringIO,
-        TextIOWrapper,
-        SingleZipReader,
-        GzipFile,
-        str,
-    ],
-    **options: Any
 ) -> Union[Iterator[Any], Deserializer]: ...
 def sort_dependencies(
-    app_list: List[Union[Tuple[AppConfig, None], Tuple[str, List[Type[Model]]]]]
+    app_list: Union[
+        List[Tuple[AppConfig, None]], List[Tuple[str, List[Type[Model]]]]
+    ]
 ) -> List[Type[Model]]: ...

django-stubs/core/serializers/base.pyi

@@ -5,7 +5,6 @@ from io import BufferedReader, StringIO, TextIOWrapper
 from typing import Any, Dict, Iterator, List, Optional, Tuple, Type, Union
 from uuid import UUID
 
-from django.core.exceptions import ObjectDoesNotExist, ValidationError
 from django.core.management.base import OutputWrapper
 from django.core.serializers.xml_serializer import Deserializer
 from django.db.models.base import Model
@@ -20,7 +19,7 @@ class DeserializationError(Exception):
     @classmethod
     def WithData(
         cls,
-        original_exc: Union[ObjectDoesNotExist, ValidationError],
+        original_exc: Exception,
         model: str,
         fk: Union[int, str],
         field_value: Optional[Union[List[str], str]],
@@ -30,9 +29,7 @@ class M2MDeserializationError(Exception):
     original_exc: django.core.exceptions.ObjectDoesNotExist = ...
     pk: List[str] = ...
     def __init__(
-        self,
+        self, original_exc: Exception, pk: Union[List[str], str]
-        original_exc: Union[ObjectDoesNotExist, ValidationError],
-        pk: Union[List[str], str],
     ) -> None: ...
 
 class ProgressBar:
@@ -91,9 +88,7 @@ class DeserializedObject:
     object: django.db.models.base.Model = ...
     m2m_data: Dict[Any, Any] = ...
     def __init__(
-        self,
+        self, obj: Model, m2m_data: Optional[Dict[str, List[int]]] = ...
-        obj: Model,
-        m2m_data: Optional[Dict[str, Union[List[Any], List[int]]]] = ...,
     ) -> None: ...
     def save(
         self, save_m2m: bool = ..., using: Optional[str] = ..., **kwargs: Any
@@ -109,7 +104,7 @@ def build_instance(
         Dict[str, Union[date, int, str]],
         Dict[str, Union[time, int]],
         Dict[str, Union[Decimal, int, str]],
-        Dict[str, Union[float, int, str]],
+        Dict[str, Union[float, str]],
         Dict[str, Union[int, memoryview]],
         Dict[str, Union[int, UUID]],
     ],

django-stubs/core/serializers/json.pyi

@@ -1,12 +1,9 @@
 import json
 from datetime import date, time, timedelta
 from decimal import Decimal
-from gzip import GzipFile
-from io import BufferedReader, StringIO, TextIOWrapper
 from typing import Any, Optional, Union
 from uuid import UUID
 
-from django.core.management.commands.loaddata import SingleZipReader
 from django.core.serializers.python import Serializer as PythonSerializer
 from django.db.models.base import Model
 
@@ -26,12 +23,7 @@ class Serializer(PythonSerializer):
     def end_object(self, obj: Model) -> None: ...
     def getvalue(self) -> Optional[Union[bytes, str]]: ...
 
-def Deserializer(
+def Deserializer(stream_or_string: Any, **options: Any) -> None: ...
-    stream_or_string: Union[
-        BufferedReader, StringIO, TextIOWrapper, SingleZipReader, GzipFile, str
-    ],
-    **options: Any
-) -> None: ...
 
 class DjangoJSONEncoder(json.JSONEncoder):
     allow_nan: bool

django-stubs/core/serializers/python.pyi

@@ -1,5 +1,5 @@
 from collections import OrderedDict
-from datetime import date, datetime
+from datetime import date
 from typing import Any, Dict, Iterator, List, Optional, Union
 
 from django.core.serializers import base
@@ -29,16 +29,28 @@ class Serializer(base.Serializer):
 
 def Deserializer(
     object_list: Union[
+        List[Dict[str, Optional[Union[Dict[str, None], str]]]],
+        List[Dict[str, Optional[Union[Dict[str, Union[float, str]], str]]]],
+        List[
+            Dict[
+                str,
+                Union[Dict[str, Union[List[List[str]], int, str]], int, str],
+            ]
+        ],
         List[
             Dict[
                 str,
                 Union[
-                    Dict[str, Union[List[Any], List[int], datetime, int, str]],
+                    Dict[str, Union[List[Union[int, str]], int, str]], int, str
-                    int,
-                    str,
                 ],
             ]
         ],
+        List[
+            Dict[
+                str,
+                Union[Dict[str, Union[List[int], date, int, str]], int, str],
+            ]
+        ],
         List[
             Union[
                 Dict[str, Optional[Union[Dict[str, Optional[str]], str]]],
@@ -50,147 +62,42 @@ def Deserializer(
                         str,
                     ],
                 ],
-                Dict[str, Union[Dict[str, str], int, str]],
-            ]
-        ],
-        List[
-            Union[
-                Dict[
-                    str, Optional[Union[Dict[str, Union[float, int, str]], str]]
-                ],
-                Dict[str, Optional[Union[Dict[str, str], str]]],
             ]
         ],
         List[
             Union[
                 Dict[str, Union[Dict[Any, Any], date, str]],
                 Dict[str, Union[Dict[Any, Any], float, str]],
-                Dict[str, Union[Dict[Any, Any], int, str]],
-                Dict[str, Union[Dict[str, List[Any]], int, str]],
                 Dict[str, Union[Dict[str, List[int]], int, str]],
                 Dict[str, Union[Dict[str, None], int, str]],
-                Dict[str, Union[Dict[str, Union[List[Any], List[str]]], str]],
-                Dict[
-                    str,
-                    Union[Dict[str, Union[List[List[str]], List[str]]], str],
-                ],
                 Dict[str, Union[Dict[str, Union[int, str]], int, str]],
-                Dict[str, Union[Dict[str, bool], int, str]],
                 Dict[str, Union[Dict[str, date], int, str]],
-                Dict[str, Union[Dict[str, datetime], int, str]],
                 Dict[str, Union[Dict[str, float], int, str]],
-                Dict[str, Union[Dict[str, int], int, str]],
-                Dict[str, Union[Dict[str, str], int, str]],
-            ]
-        ],
-        List[
-            Union[
-                Dict[str, Union[Dict[str, List[Any]], int, str]],
-                Dict[str, Union[Dict[str, Union[List[Any], str]], int, str]],
             ]
         ],
         List[
             Union[
                 Dict[str, Union[Dict[str, List[str]], int, str]],
-                Dict[str, Union[Dict[str, None], int, str]],
                 Dict[str, Union[Dict[str, Optional[str]], int, str]],
             ]
         ],
         List[
             Union[
+                Dict[str, Union[Dict[str, Union[List[Any], str]], int, str]],
                 Dict[
                     str,
                     Union[
-                        Dict[str, Union[List[Any], List[List[str]], bool, str]],
+                        Dict[str, Union[List[List[str]], bool, str]], int, str
-                        int,
-                        str,
                     ],
                 ],
-                Dict[str, Union[Dict[str, Union[List[Any], str]], int, str]],
-            ]
-        ],
-        List[
-            Union[
-                Dict[
-                    str,
-                    Union[
-                        Dict[str, Union[List[Any], List[int], bool, str]],
-                        int,
-                        str,
-                    ],
-                ],
-                Dict[str, Union[Dict[str, Union[List[Any], str]], int, str]],
             ]
         ],
         List[
             Union[
                 Dict[str, Union[Dict[str, Union[List[Any], str]], int, str]],
-                Dict[str, Union[Dict[str, str], int, str]],
-            ]
-        ],
-        List[
-            Union[
                 Dict[
-                    str,
+                    str, Union[Dict[str, Union[List[int], bool, str]], int, str]
-                    Union[
-                        Dict[str, Union[List[List[str]], int, str]], int, str
-                    ],
                 ],
-                Dict[str, Union[Dict[str, str], int, str]],
-            ]
-        ],
-        List[
-            Union[
-                Dict[
-                    str, Union[Dict[str, Union[List[List[str]], str]], int, str]
-                ],
-                Dict[str, Union[Dict[str, str], int, str]],
-            ]
-        ],
-        List[
-            Union[
-                Dict[
-                    str,
-                    Union[
-                        Dict[str, Union[List[Union[int, str]], int, str]],
-                        int,
-                        str,
-                    ],
-                ],
-                Dict[str, Union[Dict[str, str], int, str]],
-            ]
-        ],
-        List[
-            Union[
-                Dict[
-                    str,
-                    Union[
-                        Dict[str, Union[List[int], datetime, int, str]],
-                        int,
-                        str,
-                    ],
-                ],
-                Dict[str, Union[Dict[str, str], int, str]],
-            ]
-        ],
-        List[
-            Union[
-                Dict[
-                    str, Union[Dict[str, Union[List[int], int, str]], int, str]
-                ],
-                Dict[str, Union[Dict[str, str], int, str]],
-            ]
-        ],
-        List[
-            Union[
-                Dict[str, Union[Dict[str, Union[List[int], str]], int, str]],
-                Dict[str, Union[Dict[str, str], int, str]],
-            ]
-        ],
-        List[
-            Union[
-                Dict[str, Union[Dict[str, Union[List[str], str]], int, str]],
-                Dict[str, Union[Dict[str, str], str]],
             ]
         ],
     ],

django-stubs/core/validators.pyi

@@ -22,7 +22,7 @@ class RegexValidator:
         inverse_match: Optional[bool] = ...,
         flags: Optional[RegexFlag] = ...,
     ) -> None: ...
-    def __call__(self, value: Optional[Union[float, int, str]]) -> None: ...
+    def __call__(self, value: Optional[Union[float, str]]) -> None: ...
     def __eq__(
         self, other: Union[ProhibitNullCharactersValidator, RegexValidator]
     ) -> bool: ...
@@ -45,7 +45,7 @@ class URLValidator(RegexValidator):
 
 integer_validator: Any
 
-def validate_integer(value: Optional[Union[float, int, str]]) -> None: ...
+def validate_integer(value: Optional[Union[float, str]]) -> None: ...
 
 class EmailValidator:
     message: Any = ...
@@ -92,17 +92,17 @@ class BaseValidator:
     limit_value: bool = ...
     def __init__(
         self,
-        limit_value: Optional[Union[datetime, Decimal, float, int, str]],
+        limit_value: Optional[Union[datetime, Decimal, float, str]],
         message: Optional[str] = ...,
     ) -> None: ...
     def __call__(
-        self, value: Union[bytes, datetime, Decimal, float, int, str]
+        self, value: Union[bytes, datetime, Decimal, float, str]
     ) -> None: ...
     def __eq__(self, other: BaseValidator) -> bool: ...
     def compare(self, a: bool, b: bool) -> bool: ...
     def clean(
-        self, x: Union[datetime, Decimal, float, int]
+        self, x: Union[datetime, Decimal, float]
-    ) -> Union[datetime, Decimal, float, int]: ...
+    ) -> Union[datetime, Decimal, float]: ...
 
 class MaxValueValidator(BaseValidator):
     limit_value: decimal.Decimal
@@ -110,8 +110,8 @@ class MaxValueValidator(BaseValidator):
     code: str = ...
     def compare(
         self,
-        a: Union[datetime, Decimal, float, int],
+        a: Union[datetime, Decimal, float],
-        b: Union[datetime, Decimal, float, int],
+        b: Union[datetime, Decimal, float],
     ) -> bool: ...
 
 class MinValueValidator(BaseValidator):
@@ -120,8 +120,8 @@ class MinValueValidator(BaseValidator):
     code: str = ...
     def compare(
         self,
-        a: Union[datetime, Decimal, float, int],
+        a: Union[datetime, Decimal, float],
-        b: Union[datetime, Decimal, float, int],
+        b: Union[datetime, Decimal, float],
     ) -> bool: ...
 
 class MinLengthValidator(BaseValidator):

django-stubs/db/__init__.pyi

@@ -1,12 +1,7 @@
-from collections import deque
+from typing import Any, Optional, Union
-from typing import Any, Callable, Dict, List, Optional, Union
 from unittest.mock import MagicMock
 
 from django.db.backends.sqlite3.base import DatabaseWrapper
-from django.db.backends.sqlite3.creation import DatabaseCreation
-from django.db.backends.sqlite3.features import DatabaseFeatures
-from django.db.backends.sqlite3.introspection import DatabaseIntrospection
-from django.db.backends.sqlite3.operations import DatabaseOperations
 from django.db.utils import DEFAULT_DB_ALIAS as DEFAULT_DB_ALIAS
 from django.db.utils import \
     DJANGO_VERSION_PICKLE_KEY as DJANGO_VERSION_PICKLE_KEY
@@ -24,21 +19,7 @@ connections: Any
 router: Any
 
 class DefaultConnectionProxy:
-    def __getattr__(
+    def __getattr__(self, item: str) -> Any: ...
-        self, item: str
-    ) -> Union[
-        Callable,
-        Dict[str, Optional[Union[Dict[Any, Any], Dict[str, None], int, str]]],
-        List[Dict[str, str]],
-        List[str],
-        bool,
-        deque,
-        DatabaseCreation,
-        DatabaseFeatures,
-        DatabaseIntrospection,
-        DatabaseOperations,
-        str,
-    ]: ...
     def __setattr__(self, name: str, value: Union[bool, MagicMock]) -> None: ...
     def __delattr__(self, name: str) -> None: ...
     def __eq__(self, other: DatabaseWrapper) -> bool: ...

django-stubs/db/backends/base/operations.pyi

@@ -27,7 +27,10 @@ class BaseDatabaseOperations:
     explain_prefix: Any = ...
     connection: django.db.DefaultConnectionProxy = ...
     def __init__(
-        self, connection: Union[DefaultConnectionProxy, BaseDatabaseWrapper]
+        self,
+        connection: Union[
+            DefaultConnectionProxy, backends.base.base.BaseDatabaseWrapper
+        ],
     ) -> None: ...
     def autoinc_sql(self, table: str, column: str) -> None: ...
     def bulk_batch_size(self, fields: Any, objs: Any): ...
@@ -131,7 +134,7 @@ class BaseDatabaseOperations:
     def get_db_converters(self, expression: Expression) -> List[Any]: ...
     def convert_durationfield_value(
         self,
-        value: Optional[Union[float, int]],
+        value: Optional[float],
         expression: Expression,
         connection: DatabaseWrapper,
     ) -> Optional[timedelta]: ...

django-stubs/db/backends/sqlite3/base.pyi

@@ -77,7 +77,7 @@ class SQLiteCursorWrapper(Database.Cursor):
         query: str,
         params: Optional[
             Union[
-                List[Optional[Union[float, int, str]]],
+                List[Optional[Union[float, str]]],
                 List[Optional[Union[int, memoryview, str]]],
                 List[datetime],
                 Tuple,

django-stubs/db/backends/sqlite3/introspection.pyi

@@ -44,6 +44,5 @@ class DatabaseIntrospection(BaseDatabaseIntrospection):
         Union[
             Dict[str, Union[List[str], Tuple[str, str], bool]],
             Dict[str, Union[List[str], bool, str]],
-            Dict[str, Union[List[str], bool]],
         ],
     ]: ...

django-stubs/db/backends/sqlite3/operations.pyi

@@ -8,7 +8,8 @@ from django.db.backends.sqlite3.base import (DatabaseWrapper,
                                              SQLiteCursorWrapper)
 from django.db.backends.utils import CursorDebugWrapper
 from django.db.models.base import Model
-from django.db.models.expressions import BaseExpression, Col, Expression, F
+from django.db.models.expressions import (BaseExpression, Col, Expression, F,
+                                          SQLiteNumericMixin)
 from django.db.models.fields import Field
 from django.utils.datastructures import ImmutableList
 
@@ -85,7 +86,7 @@ class DatabaseOperations(BaseDatabaseOperations):
         connection: DatabaseWrapper,
     ) -> Optional[time]: ...
     def get_decimalfield_converter(
-        self, expression: Expression
+        self, expression: Union[Col, SQLiteNumericMixin]
     ) -> Callable: ...
     def convert_uuidfield_value(
         self, value: Optional[str], expression: Col, connection: DatabaseWrapper

django-stubs/db/backends/utils.pyi

@@ -33,7 +33,7 @@ class CursorWrapper:
         sql: str,
         params: Optional[
             Union[
-                List[Optional[Union[float, int, str]]],
+                List[Optional[Union[float, str]]],
                 List[Optional[Union[int, memoryview, str]]],
                 List[datetime],
                 Tuple,

django-stubs/db/migrations/autodetector.pyi

@@ -1,13 +1,11 @@
-from typing import Any, Callable, Dict, List, Optional, Set, Tuple, Type, Union
+from typing import Any, Callable, Dict, List, Optional, Set, Tuple, Union
 
-from django.core.validators import RegexValidator
 from django.db.migrations.graph import MigrationGraph
 from django.db.migrations.migration import Migration
 from django.db.migrations.operations.base import Operation
 from django.db.migrations.questioner import MigrationQuestioner
 from django.db.migrations.state import ProjectState
-from django.db.migrations.utils import RegexObject
+from django.db.models.fields import Field
-from django.db.models.fields import Field, IntegerField
 
 from .topological_sort import stable_topological_sort
 
@@ -30,46 +28,7 @@ class MigrationAutodetector:
         convert_apps: Optional[Set[str]] = ...,
         migration_name: Optional[str] = ...,
     ) -> Dict[str, List[Migration]]: ...
-    def deep_deconstruct(
+    def deep_deconstruct(self, obj: Any) -> Any: ...
-        self,
-        obj: Optional[
-            Union[
-                Callable,
-                Dict[str, int],
-                Dict[str, str],
-                List[RegexValidator],
-                List[int],
-                Tuple[str],
-                Type[IntegerField],
-                Field,
-                int,
-                str,
-            ]
-        ],
-    ) -> Optional[
-        Union[
-            Callable,
-            Dict[str, Union[Tuple[str, List[Any], Dict[Any, Any]], int]],
-            Dict[str, str],
-            List[
-                Union[
-                    Tuple[str, List[Union[RegexObject, str]], Dict[Any, Any]],
-                    int,
-                ]
-            ],
-            Tuple[Callable, Tuple[str], Dict[Any, Any]],
-            Tuple[Tuple[str, List[Any], Dict[Any, Any]], int],
-            Tuple[
-                Tuple[str, List[str], Dict[Any, Any]],
-                Tuple[str, List[str], Dict[Any, Any]],
-            ],
-            Tuple[str],
-            Type[IntegerField],
-            RegexObject,
-            int,
-            str,
-        ]
-    ]: ...
     def only_relation_agnostic_fields(
         self, fields: List[Tuple[str, Field]]
     ) -> List[
@@ -77,7 +36,6 @@ class MigrationAutodetector:
             str,
             List[Any],
             Union[
-                Dict[Any, Any],
                 Dict[str, Callable],
                 Dict[str, Union[Callable, bool]],
                 Dict[str, Union[bool, str]],

django-stubs/db/migrations/executor.pyi

@@ -1,59 +1,55 @@
-from typing import Callable, List, Optional, Set, Tuple, Union
+from typing import Any, Callable, List, Optional, Set, Tuple, Union
 
-from django.contrib.admin.migrations.0001_initial import Migration
-from django.contrib.admin.migrations.0002_logentry_remove_auto_add import \
-    Migration
-from django.contrib.admin.migrations.0003_logentry_add_action_flag_choices import \
-    Migration
-from django.contrib.sites.migrations.0001_initial import Migration
-from django.contrib.sites.migrations.0002_alter_domain_unique import Migration
 from django.db import DefaultConnectionProxy
 from django.db.backends.base.base import BaseDatabaseWrapper
 from django.db.migrations.migration import Migration
 from django.db.migrations.state import ProjectState
 
+from .exceptions import InvalidMigrationPlan
+from .loader import MigrationLoader
+from .recorder import MigrationRecorder
+from .state import ProjectState
+
 
 class MigrationExecutor:
-    connection: django.db.backends.sqlite3.base.DatabaseWrapper
+    connection: django.db.backends.sqlite3.base.DatabaseWrapper = ...
-    loader: django.db.migrations.loader.MigrationLoader
+    loader: django.db.migrations.loader.MigrationLoader = ...
-    progress_callback: Callable
+    recorder: django.db.migrations.recorder.MigrationRecorder = ...
-    recorder: django.db.migrations.recorder.MigrationRecorder
+    progress_callback: Callable = ...
-
     def __init__(
         self,
-        connection: Optional[Union[DefaultConnectionProxy, BaseDatabaseWrapper]],
+        connection: Optional[
-        progress_callback: Optional[Callable] = ...
+            Union[
+                DefaultConnectionProxy, backends.base.base.BaseDatabaseWrapper
+            ]
+        ],
+        progress_callback: Optional[Callable] = ...,
     ) -> None: ...
+    def migration_plan(
+        self,
+        targets: Union[List[Tuple[str, Optional[str]]], Set[Tuple[str, str]]],
+        clean_start: bool = ...,
+    ) -> List[Tuple[bool, bool]]: ...
+    def migrate(
+        self,
+        targets: Optional[List[Tuple[str, Optional[str]]]],
+        plan: Optional[List[Tuple[Migration, bool]]] = ...,
+        state: Optional[ProjectState] = ...,
+        fake: bool = ...,
+        fake_initial: bool = ...,
+    ) -> ProjectState: ...
+    def collect_sql(self, plan: List[Tuple[Migration, bool]]) -> List[str]: ...
     def apply_migration(
         self,
         state: ProjectState,
         migration: Migration,
         fake: bool = ...,
-        fake_initial: bool = ...
+        fake_initial: bool = ...,
+    ) -> ProjectState: ...
+    def unapply_migration(
+        self, state: ProjectState, migration: Migration, fake: bool = ...
     ) -> ProjectState: ...
     def check_replacements(self) -> None: ...
-    def collect_sql(self, plan: List[Tuple[Migration, bool]]) -> List[str]: ...
     def detect_soft_applied(
-        self,
+        self, project_state: Optional[ProjectState], migration: Migration
-        project_state: Optional[ProjectState],
-        migration: Migration
     ) -> Tuple[bool, ProjectState]: ...
-    def migrate(
-        self,
-        targets: Optional[List[Tuple[str, Optional[str]]]],
-        plan: Optional[List[Union[Tuple[Migration, bool], Tuple[Migration, bool], Tuple[Migration, bool], Tuple[Migration, bool], Tuple[Migration, bool], Tuple[Migration, bool]]]] = ...,
-        state: Optional[ProjectState] = ...,
-        fake: bool = ...,
-        fake_initial: bool = ...
-    ) -> ProjectState: ...
-    def migration_plan(
-        self,
-        targets: Union[List[Tuple[str, Optional[str]]], Set[Tuple[str, str]]],
-        clean_start: bool = ...
-    ) -> List[Tuple[bool, bool]]: ...
-    def unapply_migration(
-        self,
-        state: ProjectState,
-        migration: Migration,
-        fake: bool = ...
-    ) -> ProjectState: ...

django-stubs/db/migrations/loader.pyi

@@ -21,7 +21,9 @@ class MigrationLoader:
     def __init__(
         self,
         connection: Optional[
-            Union[DefaultConnectionProxy, BaseDatabaseWrapper]
+            Union[
+                DefaultConnectionProxy, backends.base.base.BaseDatabaseWrapper
+            ]
         ],
         load: bool = ...,
         ignore_no_migrations: bool = ...,

django-stubs/db/migrations/operations/base.pyi

@@ -1,18 +1,4 @@
-from typing import Any, List, Optional, Type, Union
+from typing import Any, List, Optional, Type
-
-from django.contrib.postgres.operations import CreateExtension
-from django.db.migrations.operations.fields import (AddField, AlterField,
-                                                    RemoveField, RenameField)
-from django.db.migrations.operations.models import (AddIndex,
-                                                    AlterIndexTogether,
-                                                    AlterModelOptions,
-                                                    AlterModelTable,
-                                                    AlterOrderWithRespectTo,
-                                                    AlterUniqueTogether,
-                                                    CreateModel, DeleteModel,
-                                                    RenameModel)
-from django.db.migrations.operations.special import (RunPython,
-                                                     SeparateDatabaseAndState)
 
 
 class Operation:
@@ -21,30 +7,7 @@ class Operation:
     atomic: bool = ...
     elidable: bool = ...
     serialization_expand_args: Any = ...
-    def __new__(
+    def __new__(cls: Type[Any], *args: Any, **kwargs: Any) -> Operation: ...
-        cls: Type[
-            Union[
-                CreateExtension,
-                AddField,
-                AlterField,
-                RemoveField,
-                RenameField,
-                AddIndex,
-                AlterIndexTogether,
-                AlterModelOptions,
-                AlterModelTable,
-                AlterOrderWithRespectTo,
-                AlterUniqueTogether,
-                CreateModel,
-                DeleteModel,
-                RenameModel,
-                RunPython,
-                SeparateDatabaseAndState,
-            ]
-        ],
-        *args: Any,
-        **kwargs: Any
-    ) -> Operation: ...
     def deconstruct(self): ...
     def state_forwards(self, app_label: Any, state: Any) -> None: ...
     def database_forwards(

django-stubs/db/migrations/operations/models.pyi

@@ -1,11 +1,11 @@
 from typing import Any, Dict, List, Optional, Set, Tuple, Type, Union
 
+from django.contrib.postgres.fields.citext import CIText
 from django.db.backends.sqlite3.schema import DatabaseSchemaEditor
 from django.db.migrations.operations.base import Operation
 from django.db.migrations.state import ProjectState
 from django.db.models.base import Model
-from django.db.models.fields import (AutoField, BooleanField, CharField, Field,
+from django.db.models.fields import Field
-                                     IntegerField, SlugField)
 from django.db.models.indexes import Index
 from django.db.models.manager import Manager
 
@@ -36,7 +36,7 @@ class CreateModel(ModelOperation):
     def __init__(
         self,
         name: str,
-        fields: List[Tuple[str, Field]],
+        fields: List[Tuple[str, Union[CIText, Field]]],
         options: Optional[
             Union[
                 Dict[str, Union[List[Any], bool]],
@@ -52,55 +52,7 @@ class CreateModel(ModelOperation):
     ) -> Tuple[
         str,
         List[Any],
-        Union[
+        Dict[str, Union[Dict[str, str], List[Tuple[str, Field]], str]],
-            Dict[
-                str,
-                Union[
-                    Dict[str, str],
-                    List[Union[Tuple[str, AutoField], Tuple[str, CharField]]],
-                    str,
-                ],
-            ],
-            Dict[str, Union[List[Tuple[str, AutoField]], str]],
-            Dict[
-                str,
-                Union[
-                    List[
-                        Union[
-                            Tuple[str, AutoField],
-                            Tuple[str, BooleanField],
-                            Tuple[str, CharField],
-                            Tuple[str, IntegerField],
-                            Tuple[str, SlugField],
-                        ]
-                    ],
-                    str,
-                ],
-            ],
-            Dict[
-                str,
-                Union[
-                    List[
-                        Union[Tuple[str, AutoField], Tuple[str, BooleanField]]
-                    ],
-                    str,
-                ],
-            ],
-            Dict[
-                str,
-                Union[
-                    List[
-                        Union[
-                            Tuple[str, AutoField],
-                            Tuple[str, CharField],
-                            Tuple[str, IntegerField],
-                            Tuple[str, SlugField],
-                        ]
-                    ],
-                    str,
-                ],
-            ],
-        ],
     ]: ...
     def state_forwards(self, app_label: str, state: ProjectState) -> None: ...
     def database_forwards(

django-stubs/db/migrations/serializer.pyi

@@ -1,22 +1,9 @@
 from typing import Any, Callable, Dict, List, Optional, Set, Tuple, Union
 
-from django.db.models.fields import Field
-
 
 class BaseSerializer:
     value: Any = ...
-    def __init__(
+    def __init__(self, value: Any) -> None: ...
-        self,
-        value: Union[
-            Callable,
-            List[Tuple[str, str]],
-            Set[Tuple[str, str]],
-            Tuple[str, Union[Field, str]],
-            Field,
-            int,
-            str,
-        ],
-    ) -> None: ...
     def serialize(self) -> None: ...
 
 class BaseSequenceSerializer(BaseSerializer):
@@ -97,14 +84,4 @@ class TypeSerializer(BaseSerializer):
 class UUIDSerializer(BaseSerializer):
     def serialize(self): ...
 
-def serializer_factory(
+def serializer_factory(value: Any) -> BaseSerializer: ...
-    value: Union[
-        Callable,
-        List[Tuple[str, str]],
-        Set[Tuple[str, str]],
-        Tuple[str, Union[Field, str]],
-        Field,
-        int,
-        str,
-    ]
-) -> BaseSerializer: ...

django-stubs/db/migrations/state.pyi

@@ -1,6 +1,7 @@
 from typing import Any, Dict, Iterator, List, Optional, Set, Tuple, Type, Union
 
 from django.apps.registry import Apps
+from django.contrib.postgres.fields.citext import CIText
 from django.db.models.base import Model
 from django.db.models.fields import Field
 from django.db.models.indexes import Index
@@ -23,21 +24,21 @@ class ModelState:
         self,
         app_label: str,
         name: str,
-        fields: List[Tuple[str, Field]],
+        fields: List[Tuple[str, Union[CIText, Field]]],
         options: Optional[
             Union[
                 Dict[str, Optional[List[Index]]],
-                Dict[str, Union[List[Any], List[Tuple[str, str]], str]],
-                Dict[str, Union[List[Index], bool, str]],
                 Dict[
                     str,
                     Union[
-                        List[str],
+                        List[Tuple[str, str]],
-                        Set[Union[Tuple[str, str, str, str], Tuple[str, str]]],
+                        Set[Tuple[str, str]],
                         Tuple[str],
                         str,
                     ],
                 ],
+                Dict[str, Union[List[Index], bool]],
+                Dict[str, Union[List[str], Set[Tuple[str, str]]]],
                 Dict[str, Union[List[str], Tuple, bool]],
                 Dict[str, Union[List[str], bool, str]],
                 Dict[str, Union[Set[Tuple[str, str]], bool]],

django-stubs/db/migrations/writer.pyi

@@ -1,8 +1,7 @@
-from typing import Any, List, Optional, Set, Tuple, Type, Union
+from typing import Any, Optional, Set, Tuple, Type
 
 from django.db.migrations.migration import Migration
 from django.db.migrations.operations.base import Operation
-from django.db.models.fields import Field
 
 
 class SettingsReference(str):
@@ -37,16 +36,6 @@ class MigrationWriter:
     @property
     def path(self) -> str: ...
     @classmethod
-    def serialize(
+    def serialize(cls, value: Any) -> Tuple[str, Set[str]]: ...
-        cls,
-        value: Union[
-            List[Tuple[str, str]],
-            Set[Tuple[str, str]],
-            Tuple[str, Union[Field, str]],
-            bool,
-            Field,
-            str,
-        ],
-    ) -> Tuple[str, Set[str]]: ...
 
 MIGRATION_TEMPLATE: str

django-stubs/db/models/base.pyi

@@ -5,14 +5,12 @@ from uuid import UUID
 
 from django.contrib.auth.models import AbstractUser, PermissionsMixin
 from django.contrib.contenttypes.fields import GenericForeignKey
-from django.contrib.sessions.base_session import AbstractBaseSession
 from django.core.checks.messages import Warning
 from django.core.exceptions import (MultipleObjectsReturned,
                                     ObjectDoesNotExist, ValidationError)
 from django.db.models.fields import CharField, Field
 from django.db.models.fields.related import ForeignKey
 from django.db.models.manager import Manager
-from django.db.models.options import Options
 
 
 class Deferred: ...
@@ -22,7 +20,8 @@ DEFERRED: Any
 def subclass_exception(
     name: str,
     bases: Tuple[
-        Union[Type[MultipleObjectsReturned], Type[ObjectDoesNotExist]]
+        Union[Type[MultipleObjectsReturned], Type[ObjectDoesNotExist]],
+        Type[Exception],
     ],
     module: str,
     attached_to: Type[Model],
@@ -34,36 +33,20 @@ class ModelBase(type):
         name: str,
         bases: Tuple[Type[Model]],
         attrs: Union[
+            Dict[str, Any],
             Dict[
                 str,
                 Union[
                     Callable,
                     Tuple[Tuple[int, str], Tuple[int, str]],
-                    Type[AbstractUser.Meta],
                     Field,
-                    property,
-                    str,
-                ],
-            ],
-            Dict[
-                str,
-                Union[
-                    Callable, Type[Any], Type[PermissionsMixin.Meta], Field, str
-                ],
-            ],
-            Dict[str, Union[Callable, Type[Any], CharField, Manager, str]],
-            Dict[
-                str,
-                Union[
-                    Callable,
-                    Type[AbstractBaseSession.Meta],
-                    classmethod,
-                    GenericForeignKey,
-                    Field,
-                    Manager,
                     str,
                 ],
             ],
+            Dict[str, Union[Callable, Type[Any], Field, Manager, str]],
+            Dict[str, Union[Callable, Type[PermissionsMixin.Meta], Field, str]],
+            Dict[str, Union[Callable, GenericForeignKey, Field, str]],
+            Dict[str, Union[Callable, Field, property, str]],
             Dict[
                 str,
                 Union[
@@ -75,33 +58,11 @@ class ModelBase(type):
                     str,
                 ],
             ],
+            Dict[str, Union[Type[AbstractUser.Meta], str]],
         ],
         **kwargs: Any
     ) -> Type[Model]: ...
-    def add_to_class(
+    def add_to_class(cls, name: str, value: Any) -> None: ...
-        cls,
-        name: str,
-        value: Optional[
-            Union[
-                Callable,
-                List[str],
-                Tuple[Tuple[int, str], Tuple[int, str]],
-                Tuple[
-                    Tuple[str, Tuple[Tuple[str, str], Tuple[str, str]]],
-                    Tuple[str, str],
-                ],
-                Type[Union[MultipleObjectsReturned, ObjectDoesNotExist]],
-                bool,
-                classmethod,
-                GenericForeignKey,
-                Field,
-                Manager,
-                Options,
-                property,
-                str,
-            ]
-        ],
-    ) -> None: ...
 
 class ModelStateFieldsCacheDescriptor:
     def __get__(
@@ -129,12 +90,7 @@ class Model:
             Tuple[Union[int, str]],
         ],
     ) -> Model: ...
-    def __eq__(
+    def __eq__(self, other: Any) -> bool: ...
-        self,
-        other: Optional[
-            Union[Dict[Any, Any], List[Any], Tuple, Model, int, str]
-        ],
-    ) -> bool: ...
     def __hash__(self) -> int: ...
     def __reduce__(self): ...
     pk: Any = ...

django-stubs/db/models/expressions.pyi

@@ -6,10 +6,10 @@ from typing import (Any, Callable, Dict, Iterator, List, Optional, Set, Tuple,
 from uuid import UUID
 
 from django.db.backends.sqlite3.base import DatabaseWrapper
-from django.db.models.aggregates import Aggregate, Count
+from django.db.models.aggregates import Aggregate, Count, Sum
 from django.db.models.fields import (AutoField, BinaryField, BooleanField,
-                                     CharField, DateField, DurationField,
+                                     DateTimeField, DurationField, Field,
-                                     Field, IntegerField, TimeField, UUIDField)
+                                     IntegerField, TimeField, UUIDField)
 from django.db.models.fields.mixins import FieldCacheMixin
 from django.db.models.fields.reverse_related import ForeignObjectRel
 from django.db.models.functions.window import DenseRank
@@ -45,20 +45,16 @@ class Combinable:
     BITLEFTSHIFT: str = ...
     BITRIGHTSHIFT: str = ...
     def __neg__(self) -> CombinedExpression: ...
-    def __add__(
+    def __add__(self, other: Any) -> CombinedExpression: ...
-        self, other: Optional[Union[timedelta, Combinable, float, int, str]]
-    ) -> CombinedExpression: ...
     def __sub__(
-        self, other: Union[timedelta, Combinable, float, int]
+        self, other: Union[timedelta, Combinable, float]
     ) -> CombinedExpression: ...
     def __mul__(
-        self, other: Union[timedelta, Combinable, float, int]
+        self, other: Union[timedelta, Combinable, float]
-    ) -> CombinedExpression: ...
-    def __truediv__(
-        self, other: Union[Count, float, int]
     ) -> CombinedExpression: ...
+    def __truediv__(self, other: Union[Count, float]) -> CombinedExpression: ...
     def __mod__(self, other: int) -> CombinedExpression: ...
-    def __pow__(self, other: Union[float, int]) -> CombinedExpression: ...
+    def __pow__(self, other: float) -> CombinedExpression: ...
     def __and__(self, other: Combinable) -> Any: ...
     def bitand(self, other: int) -> CombinedExpression: ...
     def bitleftshift(self, other: int) -> CombinedExpression: ...
@@ -66,13 +62,13 @@ class Combinable:
     def __or__(self, other: Combinable) -> Any: ...
     def bitor(self, other: int) -> CombinedExpression: ...
     def __radd__(
-        self, other: Optional[Union[datetime, timedelta, float, int]]
+        self, other: Optional[Union[datetime, timedelta, float]]
     ) -> CombinedExpression: ...
-    def __rsub__(self, other: Union[float, int]) -> CombinedExpression: ...
+    def __rsub__(self, other: float) -> CombinedExpression: ...
-    def __rmul__(self, other: Union[float, int]) -> CombinedExpression: ...
+    def __rmul__(self, other: float) -> CombinedExpression: ...
-    def __rtruediv__(self, other: Union[float, int]) -> CombinedExpression: ...
+    def __rtruediv__(self, other: float) -> CombinedExpression: ...
     def __rmod__(self, other: int) -> CombinedExpression: ...
-    def __rpow__(self, other: Union[float, int]) -> CombinedExpression: ...
+    def __rpow__(self, other: float) -> CombinedExpression: ...
     def __rand__(self, other: Any) -> Any: ...
     def __ror__(self, other: Any) -> Any: ...
 
@@ -105,7 +101,7 @@ class BaseExpression:
         for_save: bool = ...,
     ) -> BaseExpression: ...
     @property
-    def field(self) -> Union[Field, mixins.FieldCacheMixin]: ...
+    def field(self) -> Union[Field, ForeignObjectRel]: ...
     def output_field(self) -> Field: ...
     def convert_value(self) -> Callable: ...
     def get_lookup(self, lookup: str) -> Optional[Type[Lookup]]: ...
@@ -136,7 +132,9 @@ class CombinedExpression(SQLiteNumericMixin, Expression):
         rhs: Combinable,
         output_field: None = ...,
     ) -> None: ...
-    def get_source_expressions(self) -> List[Combinable]: ...
+    def get_source_expressions(
+        self
+    ) -> Union[List[Combinable], List[SQLiteNumericMixin]]: ...
     def set_source_expressions(self, exprs: List[Combinable]) -> None: ...
     def as_sql(
         self, compiler: SQLCompiler, connection: DatabaseWrapper
@@ -213,7 +211,7 @@ class Func(SQLiteNumericMixin, Expression):
     def __init__(
         self, *expressions: Any, output_field: Optional[Any] = ..., **extra: Any
     ) -> None: ...
-    def get_source_expressions(self) -> List[Union[Expression, F]]: ...
+    def get_source_expressions(self) -> List[Combinable]: ...
     def set_source_expressions(self, exprs: List[Expression]) -> None: ...
     def resolve_expression(
         self,
@@ -240,11 +238,7 @@ class Func(SQLiteNumericMixin, Expression):
 class Value(Expression):
     value: Any = ...
     def __init__(
-        self,
+        self, value: Any, output_field: Optional[Field] = ...
-        value: Optional[
-            Union[bytes, date, time, timedelta, Decimal, float, int, str, UUID]
-        ],
-        output_field: Optional[Field] = ...,
     ) -> None: ...
     def as_sql(
         self, compiler: SQLCompiler, connection: DatabaseWrapper
@@ -307,7 +301,9 @@ class Col(Expression):
         self,
         alias: str,
         target: Union[Field, str],
-        output_field: Optional[Union[Field, mixins.FieldCacheMixin]] = ...,
+        output_field: Optional[
+            Union[Field, reverse_related.ForeignObjectRel]
+        ] = ...,
     ) -> None: ...
     def as_sql(
         self, compiler: SQLCompiler, connection: DatabaseWrapper
@@ -320,9 +316,7 @@ class Col(Expression):
 
 class Ref(Expression):
     def __init__(self, refs: str, source: Expression) -> None: ...
-    def get_source_expressions(
+    def get_source_expressions(self) -> List[Expression]: ...
-        self
-    ) -> Union[List[Expression], List[SQLiteNumericMixin]]: ...
     def set_source_expressions(self, exprs: Any) -> None: ...
     def resolve_expression(
         self,
@@ -363,10 +357,7 @@ class When(Expression):
     condition: Any = ...
     result: Any = ...
     def __init__(
-        self,
+        self, condition: Any = ..., then: Any = ..., **lookups: Any
-        condition: Any = ...,
-        then: Optional[Union[date, Decimal, Combinable, float, int, str]] = ...,
-        **lookups: Any
     ) -> None: ...
     def get_source_expressions(self) -> List[Union[Expression, WhereNode]]: ...
     def set_source_expressions(
@@ -393,9 +384,9 @@ class When(Expression):
             List[Union[date, int]],
             List[Union[date, str]],
             List[Union[Decimal, int]],
-            List[Union[float, int]],
             List[Union[int, memoryview]],
             List[Union[int, str]],
+            List[float],
         ],
     ]: ...
     def get_group_by_cols(self) -> List[Col]: ...
@@ -437,9 +428,9 @@ class Case(Expression):
             List[Union[date, int]],
             List[Union[date, str]],
             List[Union[Decimal, int]],
-            List[Union[float, int]],
             List[Union[int, memoryview]],
             List[Union[int, str]],
+            List[float],
         ],
     ]: ...
 

django-stubs/db/models/fields/__init__.pyi

@@ -1,13 +1,24 @@
+from datetime import date, datetime, time, timedelta
+from decimal import Context, Decimal
 from typing import Any, Callable, Dict, List, Optional, Tuple, Type, Union
+from uuid import UUID
 
+from django.contrib.auth.validators import UnicodeUsernameValidator
 from django.core.exceptions import FieldDoesNotExist as FieldDoesNotExist
-from django.core.validators import EmailValidator, RegexValidator
+from django.core.validators import DecimalValidator
 from django.db.backends.sqlite3.base import DatabaseWrapper
 from django.db.models.base import Model
-from django.db.models.fields.reverse_related import ManyToOneRel
+from django.db.models.expressions import Col, CombinedExpression
+from django.db.models.fields.files import FieldFile
+from django.db.models.fields.reverse_related import ForeignObjectRel
+from django.db.models.query import QuerySet
 from django.db.models.query_utils import RegisterLookupMixin
-from django.forms.fields import (DecimalField, Field, ImageField, IntegerField,
+from django.db.models.sql.compiler import SQLCompiler, SQLInsertCompiler
-                                 TypedChoiceField, URLField)
+from django.forms.fields import (BooleanField, DurationField, EmailField,
+                                 Field, FloatField, GenericIPAddressField,
+                                 IntegerField, SlugField,
+                                 TypedMultipleChoiceField, URLField, UUIDField)
+from django.utils.datastructures import DictWrapper
 
 
 class Empty: ...
@@ -51,99 +62,167 @@ class Field(RegisterLookupMixin):
     def __init__(
         self,
         verbose_name: Optional[str] = ...,
-        name: None = ...,
+        name: Optional[str] = ...,
         primary_key: bool = ...,
         max_length: Optional[int] = ...,
         unique: bool = ...,
         blank: bool = ...,
         null: bool = ...,
         db_index: bool = ...,
-        rel: Optional[ManyToOneRel] = ...,
+        rel: Optional[ForeignObjectRel] = ...,
-        default: Union[Callable, Type[NOT_PROVIDED]] = ...,
+        default: Any = ...,
         editable: bool = ...,
         serialize: bool = ...,
-        unique_for_date: Optional[str] = ...,
+        unique_for_date: None = ...,
-        unique_for_month: Optional[str] = ...,
+        unique_for_month: None = ...,
-        unique_for_year: Optional[str] = ...,
+        unique_for_year: None = ...,
         choices: Optional[
             Union[
-                List[Tuple[str, str]],
+                List[List[Union[List[List[str]], str]]],
-                List[Tuple[int, str]],
+                List[
-                Tuple[Tuple[int, str], Tuple[int, str], Tuple[int, str]],
+                    Tuple[
-                Tuple[Tuple[str, str], Tuple[str, str]],
+                        Union[int, str],
+                        Union[
+                            Tuple[
+                                Tuple[str, str],
+                                Tuple[str, str],
+                                Tuple[str, str],
+                            ],
+                            Tuple[Tuple[str, str], Tuple[str, str]],
+                            int,
+                            str,
+                        ],
+                    ]
+                ],
+                Tuple[
+                    Union[
+                        Tuple[int, Union[int, str]],
+                        Tuple[
+                            str,
+                            Union[Tuple[Tuple[int, str], Tuple[int, str]], str],
+                        ],
+                    ]
+                ],
             ]
         ] = ...,
         help_text: str = ...,
-        db_column: None = ...,
+        db_column: Optional[str] = ...,
         db_tablespace: Optional[str] = ...,
         auto_created: bool = ...,
-        validators: Union[List[RegexValidator], Tuple] = ...,
+        validators: Union[List[Callable], Tuple] = ...,
-        error_messages: Optional[Dict[str, str]] = ...,
+        error_messages: None = ...,
     ) -> None: ...
-    def check(self, **kwargs: Any): ...
+    def check(self, **kwargs: Any) -> List[Any]: ...
-    def get_col(self, alias: Any, output_field: Optional[Any] = ...): ...
+    def get_col(
-    def cached_col(self): ...
+        self,
-    def select_format(self, compiler: Any, sql: Any, params: Any): ...
+        alias: str,
+        output_field: Optional[Union[Field, ForeignObjectRel]] = ...,
+    ) -> Col: ...
+    def cached_col(self) -> Col: ...
+    def select_format(
+        self, compiler: SQLCompiler, sql: str, params: List[Union[int, str]]
+    ) -> Tuple[str, List[Union[int, str]]]: ...
     def deconstruct(
         self
     ) -> Union[
+        Tuple[None, str, List[Any], Dict[str, Union[List[Callable], int, str]]],
         Tuple[
             str,
             List[Any],
             Union[
-                Dict[str, Union[int, List[RegexValidator], Dict[str, str]]],
+                Dict[str, Optional[bool]],
-                Dict[str, Union[bool, List[Tuple[int, str]]]],
+                Dict[str, Union[Callable, int, str]],
-                Dict[str, Union[Callable, List[Tuple[int, str]]]],
+                Dict[str, Union[List[Tuple[int, str]], int]],
-                Dict[str, int],
+                Dict[
+                    str,
+                    Union[
+                        List[
+                            Tuple[
+                                str,
+                                Union[
+                                    Tuple[Tuple[str, str], Tuple[str, str]], str
+                                ],
+                            ]
+                        ],
+                        int,
+                    ],
+                ],
+                Dict[str, Union[List[Tuple[str, str]], int]],
+                Dict[str, Union[List[UnicodeUsernameValidator], int, str]],
+                Dict[str, float],
             ],
             Union[
-                Dict[str, Union[int, List[RegexValidator], Dict[str, str]]],
+                Dict[str, Optional[bool]],
-                Dict[str, Union[bool, List[Tuple[int, str]]]],
+                Dict[str, Union[Callable, int, str]],
-                Dict[str, Union[Callable, List[Tuple[int, str]]]],
+                Dict[str, Union[List[Tuple[int, str]], int]],
-                Dict[str, int],
+                Dict[
-                Dict[Any, Any],
+                    str,
+                    Union[
+                        List[
+                            Tuple[
+                                str,
+                                Union[
+                                    Tuple[Tuple[str, str], Tuple[str, str]], str
+                                ],
+                            ]
+                        ],
+                        int,
+                    ],
+                ],
+                Dict[str, Union[List[Tuple[str, str]], int]],
+                Dict[str, Union[List[UnicodeUsernameValidator], int, str]],
+                Dict[str, float],
             ],
         ],
         Tuple[
             str,
             List[Any],
             Union[
-                Dict[str, Union[int, Callable, List[Tuple[str, str]]]],
+                Dict[str, Optional[bool]],
-                Dict[str, Union[Callable, List[Tuple[int, str]]]],
+                Dict[str, Union[List[Tuple[int, str]], str]],
-                Dict[str, Union[int, List[RegexValidator], Dict[str, str]]],
             ],
             Union[
-                Dict[str, Union[int, Callable, List[Tuple[str, str]]]],
+                Dict[str, List[Tuple[int, str]]],
-                Dict[str, Union[Callable, List[Tuple[int, str]]]],
+                Dict[str, Optional[bool]],
-                Dict[str, Union[int, List[RegexValidator], Dict[str, str]]],
+                Dict[str, Union[List[Tuple[int, str]], str]],
             ],
         ],
     ]: ...
     def clone(self) -> Field: ...
-    def __eq__(self, other: CharField) -> bool: ...
+    def __eq__(self, other: Field) -> bool: ...
     def __lt__(self, other: Field) -> bool: ...
-    def __hash__(self): ...
+    def __hash__(self) -> int: ...
-    def __deepcopy__(self, memodict: Dict[Any, Any]) -> Field: ...
+    def __deepcopy__(
+        self,
+        memodict: Union[
+            Dict[int, Any],
+            Dict[int, Union[Dict[str, Field], List[Field], Field]],
+        ],
+    ) -> Field: ...
     def __copy__(self) -> Field: ...
     def __reduce__(self): ...
-    def get_pk_value_on_save(self, instance: Model) -> None: ...
+    def get_pk_value_on_save(self, instance: Model) -> Optional[UUID]: ...
-    def to_python(self, value: Any): ...
+    def to_python(self, value: FieldFile) -> FieldFile: ...
-    def validators(
+    def validators(self) -> List[Callable]: ...
-        self
+    def run_validators(self, value: Any) -> None: ...
-    ) -> Union[List[RegexValidator], List[EmailValidator]]: ...
+    def validate(self, value: Any, model_instance: Optional[Model]) -> None: ...
-    def run_validators(self, value: Any): ...
+    def clean(self, value: Any, model_instance: Optional[Model]) -> Any: ...
-    def validate(self, value: Any, model_instance: Any): ...
+    def db_type_parameters(
-    def clean(self, value: Any, model_instance: Any): ...
+        self, connection: DatabaseWrapper
-    def db_type_parameters(self, connection: Any): ...
+    ) -> DictWrapper: ...
-    def db_check(self, connection: Any): ...
+    def db_check(self, connection: DatabaseWrapper) -> None: ...
-    def db_type(self, connection: Any): ...
+    def db_type(self, connection: DatabaseWrapper) -> str: ...
-    def rel_db_type(self, connection: Any): ...
+    def rel_db_type(self, connection: DatabaseWrapper) -> str: ...
     def cast_db_type(self, connection: Any): ...
-    def db_parameters(self, connection: Any): ...
+    def db_parameters(
-    def db_type_suffix(self, connection: Any): ...
+        self, connection: DatabaseWrapper
-    def get_db_converters(self, connection: Any): ...
+    ) -> Dict[str, Optional[str]]: ...
+    def db_type_suffix(self, connection: DatabaseWrapper) -> Optional[str]: ...
+    def get_db_converters(
+        self, connection: DatabaseWrapper
+    ) -> List[Callable]: ...
     @property
-    def unique(self): ...
+    def unique(self) -> bool: ...
     @property
     def db_tablespace(self) -> str: ...
     concrete: Any = ...
@@ -155,75 +234,116 @@ class Field(RegisterLookupMixin):
     def get_filter_kwargs_for_object(self, obj: Any): ...
     def get_attname(self) -> str: ...
     def get_attname_column(self) -> Tuple[str, str]: ...
-    def get_internal_type(self): ...
+    def get_internal_type(self) -> str: ...
-    def pre_save(self, model_instance: Model, add: bool) -> Union[str, int]: ...
+    def pre_save(self, model_instance: Model, add: bool) -> Any: ...
-    def get_prep_value(self, value: Any): ...
+    def get_prep_value(self, value: Any) -> Any: ...
     def get_db_prep_value(
-        self, value: int, connection: DatabaseWrapper, prepared: bool = ...
+        self, value: Any, connection: DatabaseWrapper, prepared: bool = ...
-    ) -> int: ...
+    ) -> Optional[Union[bytes, float, str]]: ...
-    def get_db_prep_save(self, value: Any, connection: Any): ...
+    def get_db_prep_save(
+        self, value: Any, connection: DatabaseWrapper
+    ) -> Optional[Union[float, memoryview, str]]: ...
     def has_default(self) -> bool: ...
-    def get_default(self): ...
+    def get_default(self) -> Any: ...
     def get_choices(
         self,
         include_blank: bool = ...,
         blank_choice: List[Tuple[str, str]] = ...,
-        limit_choices_to: None = ...,
+        limit_choices_to: Optional[Dict[str, QuerySet]] = ...,
-    ) -> List[Tuple[str, str]]: ...
+    ) -> List[
-    def value_to_string(self, obj: Any): ...
+        Union[
+            Tuple[
+                Union[
+                    Tuple[Tuple[str, str], Tuple[str, str], Tuple[str, str]],
+                    Tuple[Tuple[str, str], Tuple[str, str]],
+                    str,
+                ],
+                Union[
+                    Tuple[Tuple[str, str], Tuple[str, str], Tuple[str, str]],
+                    Tuple[Tuple[str, str], Tuple[str, str]],
+                    str,
+                ],
+            ],
+            Tuple[int, int],
+        ]
+    ]: ...
+    def value_to_string(self, obj: Model) -> str: ...
     flatchoices: Any = ...
-    def save_form_data(self, instance: Any, data: Any) -> None: ...
+    def save_form_data(
+        self, instance: Model, data: Optional[Union[date, Model, float, str]]
+    ) -> None: ...
     def formfield(
         self,
-        form_class: Type[Union[IntegerField, URLField, ImageField]] = ...,
+        form_class: Optional[Type[Any]] = ...,
-        choices_form_class: None = ...,
+        choices_form_class: Optional[Type[TypedMultipleChoiceField]] = ...,
         **kwargs: Any
     ) -> Field: ...
-    def value_from_object(self, obj: Any): ...
+    def value_from_object(self, obj: Model) -> Any: ...
 
 class AutoField(Field):
     description: Any = ...
     empty_strings_allowed: bool = ...
     default_error_messages: Any = ...
     def __init__(self, *args: Any, **kwargs: Any) -> None: ...
-    def check(self, **kwargs: Any): ...
+    def check(self, **kwargs: Any) -> List[Any]: ...
-    def deconstruct(self): ...
+    def deconstruct(
-    def get_internal_type(self): ...
+        self
-    def to_python(self, value: Any): ...
+    ) -> Union[
-    def rel_db_type(self, connection: Any): ...
+        Tuple[
+            str,
+            List[Any],
+            Dict[str, Union[bool, str]],
+            Dict[str, Union[bool, str]],
+        ],
+        Tuple[str, str, List[Any], Dict[str, bool]],
+    ]: ...
+    def get_internal_type(self) -> str: ...
+    def to_python(self, value: Union[int, str]) -> int: ...
+    def rel_db_type(self, connection: DatabaseWrapper) -> str: ...
     def validate(self, value: Any, model_instance: Any) -> None: ...
     def get_db_prep_value(
-        self, value: Any, connection: Any, prepared: bool = ...
+        self,
-    ): ...
+        value: Union[int, str],
-    def get_prep_value(self, value: Any): ...
+        connection: DatabaseWrapper,
+        prepared: bool = ...,
+    ) -> Union[int, str]: ...
+    def get_prep_value(
+        self, value: Optional[Union[int, str]]
+    ) -> Optional[int]: ...
     def contribute_to_class(
         self, cls: Type[Model], name: str, **kwargs: Any
     ) -> None: ...
-    def formfield(self, **kwargs: Any): ...
+    def formfield(self, **kwargs: Any) -> None: ...
 
 class BigAutoField(AutoField):
     description: Any = ...
-    def get_internal_type(self): ...
+    def get_internal_type(self) -> str: ...
-    def rel_db_type(self, connection: Any): ...
+    def rel_db_type(self, connection: DatabaseWrapper) -> str: ...
 
 class BooleanField(Field):
     empty_strings_allowed: bool = ...
     default_error_messages: Any = ...
     description: Any = ...
-    def get_internal_type(self): ...
+    def get_internal_type(self) -> str: ...
-    def to_python(self, value: Any): ...
+    def to_python(self, value: Optional[Union[bool, str]]) -> bool: ...
-    def get_prep_value(self, value: Any): ...
+    def get_prep_value(
-    def formfield(self, **kwargs: Any): ...
+        self, value: Optional[Union[bool, str]]
+    ) -> Optional[bool]: ...
+    def formfield(self, **kwargs: Any) -> BooleanField: ...
 
 class CharField(Field):
     description: Any = ...
     def __init__(self, *args: Any, **kwargs: Any) -> None: ...
-    def check(self, **kwargs: Any): ...
+    def check(self, **kwargs: Any) -> List[Any]: ...
     def cast_db_type(self, connection: Any): ...
-    def get_internal_type(self): ...
+    def get_internal_type(self) -> str: ...
-    def to_python(self, value: Any): ...
+    def to_python(
-    def get_prep_value(self, value: Any): ...
+        self, value: Optional[Union[Model, int, str]]
-    def formfield(self, **kwargs: Any) -> URLField: ...
+    ) -> Optional[str]: ...
+    def get_prep_value(
+        self, value: Optional[Union[Model, str]]
+    ) -> Optional[str]: ...
+    def formfield(self, **kwargs: Any) -> Field: ...
 
 class CommaSeparatedIntegerField(CharField):
     default_validators: Any = ...
@@ -231,7 +351,7 @@ class CommaSeparatedIntegerField(CharField):
     system_check_removed_details: Any = ...
 
 class DateTimeCheckMixin:
-    def check(self, **kwargs: Any): ...
+    def check(self, **kwargs: Any) -> List[Any]: ...
 
 class DateField(DateTimeCheckMixin, Field):
     empty_strings_allowed: bool = ...
@@ -239,39 +359,67 @@ class DateField(DateTimeCheckMixin, Field):
     description: Any = ...
     def __init__(
         self,
-        verbose_name: Optional[Any] = ...,
+        verbose_name: Optional[str] = ...,
-        name: Optional[Any] = ...,
+        name: None = ...,
         auto_now: bool = ...,
         auto_now_add: bool = ...,
         **kwargs: Any
     ) -> None: ...
-    def deconstruct(self): ...
+    def deconstruct(
-    def get_internal_type(self): ...
+        self
-    def to_python(self, value: Any): ...
+    ) -> Union[
-    def pre_save(self, model_instance: Any, add: Any): ...
+        Tuple[
+            str,
+            List[Any],
+            Dict[str, Union[Callable, int, str]],
+            Dict[str, Union[Callable, int, str]],
+        ],
+        Tuple[str, str, List[Any], Dict[str, int]],
+    ]: ...
+    def get_internal_type(self) -> str: ...
+    def to_python(
+        self, value: Optional[Union[date, str]]
+    ) -> Optional[date]: ...
+    def pre_save(
+        self, model_instance: Model, add: bool
+    ) -> Optional[Union[date, CombinedExpression]]: ...
     def contribute_to_class(
         self, cls: Type[Model], name: str, **kwargs: Any
     ) -> None: ...
-    def get_prep_value(self, value: Any): ...
+    def get_prep_value(
+        self, value: Optional[Union[date, str]]
+    ) -> Optional[date]: ...
     def get_db_prep_value(
-        self, value: Any, connection: Any, prepared: bool = ...
+        self,
-    ): ...
+        value: Optional[date],
-    def value_to_string(self, obj: Any): ...
+        connection: DatabaseWrapper,
-    def formfield(self, **kwargs: Any): ...
+        prepared: bool = ...,
+    ) -> Optional[str]: ...
+    def value_to_string(self, obj: Model) -> str: ...
+    def formfield(self, **kwargs: Any) -> Field: ...
 
 class DateTimeField(DateField):
     empty_strings_allowed: bool = ...
     default_error_messages: Any = ...
     description: Any = ...
-    def get_internal_type(self): ...
+    def get_internal_type(self) -> str: ...
-    def to_python(self, value: Any): ...
+    def to_python(
-    def pre_save(self, model_instance: Any, add: Any): ...
+        self, value: Optional[Union[datetime, str]]
-    def get_prep_value(self, value: Any): ...
+    ) -> Optional[datetime]: ...
+    def pre_save(
+        self, model_instance: Model, add: bool
+    ) -> Optional[Union[datetime, CombinedExpression]]: ...
+    def get_prep_value(
+        self, value: Optional[datetime]
+    ) -> Optional[datetime]: ...
     def get_db_prep_value(
-        self, value: Any, connection: Any, prepared: bool = ...
+        self,
-    ): ...
+        value: Optional[datetime],
-    def value_to_string(self, obj: Any): ...
+        connection: DatabaseWrapper,
-    def formfield(self, **kwargs: Any): ...
+        prepared: bool = ...,
+    ) -> Optional[str]: ...
+    def value_to_string(self, obj: Model) -> str: ...
+    def formfield(self, **kwargs: Any) -> Field: ...
 
 class DecimalField(Field):
     empty_strings_allowed: bool = ...
@@ -279,62 +427,64 @@ class DecimalField(Field):
     description: Any = ...
     def __init__(
         self,
-        verbose_name: Optional[Any] = ...,
+        verbose_name: None = ...,
-        name: Optional[Any] = ...,
+        name: None = ...,
-        max_digits: Optional[Any] = ...,
+        max_digits: Optional[int] = ...,
-        decimal_places: Optional[Any] = ...,
+        decimal_places: Optional[int] = ...,
         **kwargs: Any
     ) -> None: ...
-    def check(self, **kwargs: Any): ...
+    def check(self, **kwargs: Any) -> List[Any]: ...
-    def validators(self): ...
+    def validators(self) -> List[DecimalValidator]: ...
-    def context(self): ...
+    def context(self) -> Context: ...
-    def deconstruct(self): ...
+    def deconstruct(
-    def get_internal_type(self): ...
+        self
-    def to_python(self, value: Any): ...
+    ) -> Tuple[str, List[Any], Dict[str, int], Dict[str, int]]: ...
-    def get_db_prep_save(self, value: Any, connection: Any): ...
+    def get_internal_type(self) -> str: ...
-    def get_prep_value(self, value: Any): ...
+    def to_python(self, value: Optional[str]) -> Optional[Decimal]: ...
-    def formfield(self, **kwargs: Any) -> DecimalField: ...
+    def get_db_prep_save(
+        self, value: Optional[str], connection: DatabaseWrapper
+    ) -> Optional[str]: ...
+    def get_prep_value(self, value: None) -> None: ...
+    def formfield(self, **kwargs: Any): ...
 
 class DurationField(Field):
     empty_strings_allowed: bool = ...
     default_error_messages: Any = ...
     description: Any = ...
-    def get_internal_type(self): ...
+    def get_internal_type(self) -> str: ...
-    def to_python(self, value: Any): ...
+    def to_python(self, value: str) -> timedelta: ...
     def get_db_prep_value(
         self, value: Any, connection: Any, prepared: bool = ...
     ): ...
     def get_db_converters(self, connection: Any): ...
-    def value_to_string(self, obj: Any): ...
+    def value_to_string(self, obj: Model) -> str: ...
-    def formfield(self, **kwargs: Any): ...
+    def formfield(self, **kwargs: Any) -> DurationField: ...
 
 class EmailField(CharField):
     default_validators: Any = ...
     description: Any = ...
     def __init__(self, *args: Any, **kwargs: Any) -> None: ...
-    def deconstruct(self): ...
+    def deconstruct(
-    def formfield(self, **kwargs: Any): ...
+        self
+    ) -> Tuple[str, List[Any], Dict[str, int], Dict[str, int]]: ...
+    def formfield(self, **kwargs: Any) -> EmailField: ...
 
 class FilePathField(Field):
     description: Any = ...
     def __init__(
         self,
-        verbose_name: None = ...,
+        verbose_name: Optional[Any] = ...,
-        name: None = ...,
+        name: Optional[Any] = ...,
         path: str = ...,
-        match: str = ...,
+        match: Optional[Any] = ...,
         recursive: bool = ...,
         allow_files: bool = ...,
         allow_folders: bool = ...,
         **kwargs: Any
     ) -> None: ...
     def check(self, **kwargs: Any): ...
-    def deconstruct(
+    def deconstruct(self): ...
-        self
+    def get_prep_value(self, value: Optional[str]) -> Optional[str]: ...
-    ) -> Tuple[
-        str, List[Any], Dict[str, Union[str, bool]], Dict[str, Union[str, bool]]
-    ]: ...
-    def get_prep_value(self, value: Any): ...
     def formfield(self, **kwargs: Any): ...
     def get_internal_type(self): ...
 
@@ -342,37 +492,39 @@ class FloatField(Field):
     empty_strings_allowed: bool = ...
     default_error_messages: Any = ...
     description: Any = ...
-    def get_prep_value(self, value: Any): ...
+    def get_prep_value(self, value: Union[float, str]) -> float: ...
-    def get_internal_type(self): ...
+    def get_internal_type(self) -> str: ...
-    def to_python(self, value: Any): ...
+    def to_python(self, value: Union[float, str]) -> float: ...
-    def formfield(self, **kwargs: Any): ...
+    def formfield(self, **kwargs: Any) -> FloatField: ...
 
 class IntegerField(Field):
     empty_strings_allowed: bool = ...
     default_error_messages: Any = ...
     description: Any = ...
-    def check(self, **kwargs: Any): ...
+    def check(self, **kwargs: Any) -> List[Any]: ...
-    def validators(self): ...
+    def validators(self) -> List[Any]: ...
-    def get_prep_value(self, value: Any): ...
+    def get_prep_value(
-    def get_internal_type(self): ...
+        self, value: Optional[Union[int, str]]
-    def to_python(self, value: Any): ...
+    ) -> Optional[int]: ...
+    def get_internal_type(self) -> str: ...
+    def to_python(self, value: Union[int, str]) -> int: ...
     def formfield(self, **kwargs: Any) -> Field: ...
 
 class BigIntegerField(IntegerField):
     empty_strings_allowed: bool = ...
     description: Any = ...
     MAX_BIGINT: int = ...
-    def get_internal_type(self): ...
+    def get_internal_type(self) -> str: ...
-    def formfield(self, **kwargs: Any) -> IntegerField: ...
+    def formfield(self, **kwargs: Any): ...
 
 class IPAddressField(Field):
     empty_strings_allowed: bool = ...
     description: Any = ...
     system_check_removed_details: Any = ...
     def __init__(self, *args: Any, **kwargs: Any) -> None: ...
-    def deconstruct(self): ...
+    def deconstruct(self) -> Tuple[None, str, List[Any], Dict[str, bool]]: ...
     def get_prep_value(self, value: Any): ...
-    def get_internal_type(self): ...
+    def get_internal_type(self) -> str: ...
 
 class GenericIPAddressField(Field):
     empty_strings_allowed: bool = ...
@@ -392,12 +544,15 @@ class GenericIPAddressField(Field):
     def check(self, **kwargs: Any): ...
     def deconstruct(self): ...
     def get_internal_type(self): ...
-    def to_python(self, value: Any): ...
+    def to_python(self, value: Union[Callable, int, str]) -> str: ...
     def get_db_prep_value(
-        self, value: Any, connection: Any, prepared: bool = ...
+        self,
-    ): ...
+        value: Optional[str],
-    def get_prep_value(self, value: Any): ...
+        connection: DatabaseWrapper,
-    def formfield(self, **kwargs: Any): ...
+        prepared: bool = ...,
+    ) -> Optional[str]: ...
+    def get_prep_value(self, value: Optional[str]) -> Optional[str]: ...
+    def formfield(self, **kwargs: Any) -> GenericIPAddressField: ...
 
 class NullBooleanField(BooleanField):
     default_error_messages: Any = ...
@@ -411,12 +566,12 @@ class PositiveIntegerRelDbTypeMixin:
 
 class PositiveIntegerField(PositiveIntegerRelDbTypeMixin, IntegerField):
     description: Any = ...
-    def get_internal_type(self): ...
+    def get_internal_type(self) -> str: ...
-    def formfield(self, **kwargs: Any) -> TypedChoiceField: ...
+    def formfield(self, **kwargs: Any) -> IntegerField: ...
 
 class PositiveSmallIntegerField(PositiveIntegerRelDbTypeMixin, IntegerField):
     description: Any = ...
-    def get_internal_type(self): ...
+    def get_internal_type(self) -> str: ...
     def formfield(self, **kwargs: Any): ...
 
 class SlugField(CharField):
@@ -431,20 +586,34 @@ class SlugField(CharField):
         allow_unicode: bool = ...,
         **kwargs: Any
     ) -> None: ...
-    def deconstruct(self): ...
+    def deconstruct(
-    def get_internal_type(self): ...
+        self
-    def formfield(self, **kwargs: Any): ...
+    ) -> Union[
+        Tuple[
+            str,
+            List[Any],
+            Dict[str, int],
+            Union[Dict[Any, Any], Dict[str, int]],
+        ],
+        Tuple[str, str, List[Any], Dict[str, int]],
+    ]: ...
+    def get_internal_type(self) -> str: ...
+    def formfield(self, **kwargs: Any) -> SlugField: ...
 
 class SmallIntegerField(IntegerField):
     description: Any = ...
-    def get_internal_type(self): ...
+    def get_internal_type(self) -> str: ...
 
 class TextField(Field):
     description: Any = ...
-    def get_internal_type(self): ...
+    def get_internal_type(self) -> str: ...
-    def to_python(self, value: Any): ...
+    def to_python(
-    def get_prep_value(self, value: Any): ...
+        self, value: Optional[Union[Dict[Any, Any], int, str]]
-    def formfield(self, **kwargs: Any): ...
+    ) -> Optional[str]: ...
+    def get_prep_value(
+        self, value: Optional[Union[Dict[Any, Any], int, str]]
+    ) -> Optional[str]: ...
+    def formfield(self, **kwargs: Any) -> Field: ...
 
 class TimeField(DateTimeCheckMixin, Field):
     empty_strings_allowed: bool = ...
@@ -452,20 +621,31 @@ class TimeField(DateTimeCheckMixin, Field):
     description: Any = ...
     def __init__(
         self,
-        verbose_name: Optional[Any] = ...,
+        verbose_name: None = ...,
-        name: Optional[Any] = ...,
+        name: None = ...,
         auto_now: bool = ...,
         auto_now_add: bool = ...,
         **kwargs: Any
     ) -> None: ...
-    def deconstruct(self): ...
+    def deconstruct(
-    def get_internal_type(self): ...
+        self
-    def to_python(self, value: Any): ...
+    ) -> Tuple[str, List[Any], Dict[Any, Any], Dict[Any, Any]]: ...
-    def pre_save(self, model_instance: Any, add: Any): ...
+    def get_internal_type(self) -> str: ...
-    def get_prep_value(self, value: Any): ...
+    def to_python(
+        self, value: Optional[Union[datetime, time, str]]
+    ) -> Optional[time]: ...
+    def pre_save(
+        self, model_instance: Model, add: bool
+    ) -> Optional[datetime]: ...
+    def get_prep_value(
+        self, value: Optional[Union[datetime, time]]
+    ) -> Optional[time]: ...
     def get_db_prep_value(
-        self, value: Any, connection: Any, prepared: bool = ...
+        self,
-    ): ...
+        value: Optional[Union[datetime, time]],
+        connection: DatabaseWrapper,
+        prepared: bool = ...,
+    ) -> Optional[str]: ...
     def value_to_string(self, obj: Any): ...
     def formfield(self, **kwargs: Any): ...
 
@@ -473,25 +653,44 @@ class URLField(CharField):
     default_validators: Any = ...
     description: Any = ...
     def __init__(
-        self,
+        self, verbose_name: None = ..., name: None = ..., **kwargs: Any
-        verbose_name: Optional[Any] = ...,
-        name: Optional[Any] = ...,
-        **kwargs: Any
     ) -> None: ...
-    def deconstruct(self): ...
+    def deconstruct(
-    def formfield(self, **kwargs: Any): ...
+        self
+    ) -> Tuple[
+        str, List[Any], Dict[str, int], Union[Dict[Any, Any], Dict[str, int]]
+    ]: ...
+    def formfield(self, **kwargs: Any) -> URLField: ...
 
 class BinaryField(Field):
     description: Any = ...
     empty_values: Any = ...
     def __init__(self, *args: Any, **kwargs: Any) -> None: ...
-    def deconstruct(self): ...
+    def deconstruct(
-    def get_internal_type(self): ...
+        self
-    def get_placeholder(self, value: Any, compiler: Any, connection: Any): ...
+    ) -> Union[
-    def get_default(self): ...
+        Tuple[
+            str,
+            List[Any],
+            Dict[str, bool],
+            Union[Dict[Any, Any], Dict[str, bool]],
+        ],
+        Tuple[str, str, List[Any], Dict[Any, Any]],
+    ]: ...
+    def get_internal_type(self) -> str: ...
+    def get_placeholder(
+        self,
+        value: Optional[memoryview],
+        compiler: SQLInsertCompiler,
+        connection: DatabaseWrapper,
+    ) -> str: ...
+    def get_default(self) -> bytes: ...
     def get_db_prep_value(
-        self, value: Any, connection: Any, prepared: bool = ...
+        self,
-    ): ...
+        value: Optional[bytes],
+        connection: DatabaseWrapper,
+        prepared: bool = ...,
+    ) -> Optional[memoryview]: ...
     def value_to_string(self, obj: Any): ...
     def to_python(self, value: Any): ...
 
@@ -499,13 +698,23 @@ class UUIDField(Field):
     default_error_messages: Any = ...
     description: str = ...
     empty_strings_allowed: bool = ...
-    def __init__(
+    def __init__(self, verbose_name: None = ..., **kwargs: Any) -> None: ...
-        self, verbose_name: Optional[Any] = ..., **kwargs: Any
+    def deconstruct(
-    ) -> None: ...
+        self
-    def deconstruct(self): ...
+    ) -> Tuple[
-    def get_internal_type(self): ...
+        str,
+        List[Any],
+        Dict[str, Union[Callable, bool]],
+        Dict[str, Union[Callable, bool]],
+    ]: ...
+    def get_internal_type(self) -> str: ...
     def get_db_prep_value(
-        self, value: Any, connection: Any, prepared: bool = ...
+        self,
-    ): ...
+        value: Optional[Union[Dict[Any, Any], List[Any]]],
-    def to_python(self, value: Any): ...
+        connection: DatabaseWrapper,
-    def formfield(self, **kwargs: Any): ...
+        prepared: bool = ...,
+    ) -> None: ...
+    def to_python(
+        self, value: Optional[Union[Dict[Any, Any], List[Any], UUID]]
+    ) -> Optional[UUID]: ...
+    def formfield(self, **kwargs: Any) -> UUIDField: ...

django-stubs/db/models/fields/files.pyi

@@ -1,4 +1,3 @@
-from functools import partial
 from typing import Any, Callable, Dict, List, Optional, Tuple, Type, Union
 
 from django.core.checks.messages import Error
@@ -20,12 +19,7 @@ class FieldFile(File):
     def __init__(
         self, instance: Model, field: FileField, name: Optional[str]
     ) -> None: ...
-    def __eq__(
+    def __eq__(self, other: Any) -> bool: ...
-        self,
-        other: Optional[
-            Union[Dict[Any, Any], List[Any], Tuple, FieldFile, str]
-        ],
-    ) -> bool: ...
     def __hash__(self): ...
     file: Any = ...
     @property
@@ -69,36 +63,16 @@ class FileField(Field):
     def check(self, **kwargs: Any) -> List[Error]: ...
     def deconstruct(
         self
-    ) -> Union[
+    ) -> Tuple[
-        Tuple[
+        str,
-            None,
+        List[Any],
-            str,
+        Union[
-            List[Any],
+            Dict[str, Union[Callable, FileSystemStorage, int]],
-            Union[
+            Dict[str, Union[FileSystemStorage, int, str]],
-                Dict[str, Union[Callable, FileSystemStorage]],
-                Dict[str, Union[partial, int]],
-            ],
         ],
-        Tuple[
+        Union[
-            str,
+            Dict[str, Union[Callable, FileSystemStorage, int]],
-            List[Any],
+            Dict[str, Union[FileSystemStorage, int, str]],
-            Union[
-                Dict[str, Union[Callable, FileSystemStorage, int]],
-                Dict[str, Union[FileSystemStorage, int, str]],
-            ],
-            Union[
-                Dict[str, Union[Callable, FileSystemStorage, int]],
-                Dict[str, Union[FileSystemStorage, int, str]],
-            ],
-        ],
-        Tuple[
-            str,
-            str,
-            List[Any],
-            Union[
-                Dict[str, Union[Callable, bool, FileSystemStorage]],
-                Dict[str, str],
-            ],
         ],
     ]: ...
     def get_internal_type(self) -> str: ...
@@ -141,16 +115,11 @@ class ImageField(FileField):
     def check(self, **kwargs: Any) -> List[Any]: ...
     def deconstruct(
         self
-    ) -> Union[
+    ) -> Tuple[
-        Tuple[
+        str,
-            str,
+        List[Any],
-            List[Any],
+        Dict[str, Union[Callable, bool, FileSystemStorage, str]],
-            Dict[str, Union[Callable, bool, FileSystemStorage, str]],
+        Dict[str, Union[Callable, bool, FileSystemStorage, str]],
-            Dict[str, Union[Callable, bool, FileSystemStorage, str]],
-        ],
-        Tuple[
-            str, str, List[Any], Dict[str, Union[Callable, FileSystemStorage]]
-        ],
     ]: ...
     def contribute_to_class(
         self, cls: Type[Model], name: str, **kwargs: Any

django-stubs/db/models/fields/related.pyi

@@ -3,19 +3,13 @@ from uuid import UUID
 
 from django.core.checks.messages import Error, Warning
 from django.db.backends.sqlite3.base import DatabaseWrapper
+from django.db.migrations.writer import SettingsReference
 from django.db.models.base import Model
 from django.db.models.expressions import Col
 from django.db.models.fields import Field
-from django.db.models.fields.mixins import FieldCacheMixin
-from django.db.models.fields.related_lookups import (RelatedGreaterThan,
-                                                     RelatedGreaterThanOrEqual,
-                                                     RelatedIn, RelatedIsNull,
-                                                     RelatedLessThan,
-                                                     RelatedLessThanOrEqual)
 from django.db.models.fields.reverse_related import (ForeignObjectRel,
                                                      ManyToManyRel,
-                                                     ManyToOneRel)
+                                                     ManyToOneRel, OneToOneRel)
-from django.db.models.lookups import Exact
 from django.db.models.query import QuerySet
 from django.db.models.query_utils import PathInfo, Q
 from django.db.models.sql.where import WhereNode
@@ -63,27 +57,18 @@ class RelatedField(FieldCacheMixin, Field):
     ) -> None: ...
     def deconstruct(
         self
-    ) -> Union[
+    ) -> Tuple[
-        Tuple[
+        str,
-            str,
+        List[Any],
-            List[Any],
+        Union[
+            Dict[str, Union[Callable, bool, str]],
             Dict[str, Union[Dict[str, Union[int, str]], bool]],
+            Dict[str, Union[Dict[str, bool], bool, str]],
+        ],
+        Union[
+            Dict[str, Union[Callable, bool, str]],
             Dict[str, Union[Dict[str, Union[int, str]], bool]],
-        ],
+            Dict[str, Union[Dict[str, bool], bool, str]],
-        Tuple[
-            str,
-            List[Any],
-            Union[
-                Dict[str, Union[Callable, bool, str]],
-                Dict[str, Union[Dict[str, bool], bool, str]],
-            ],
-            Union[
-                Dict[str, Union[Callable, bool, str]],
-                Dict[str, Union[Dict[str, bool], bool, str]],
-            ],
-        ],
-        Tuple[
-            str, str, List[Any], Dict[str, Union[Dict[str, bool], bool, str]]
         ],
     ]: ...
     def get_forward_related_filter(
@@ -135,40 +120,19 @@ class ForeignObject(RelatedField):
     def deconstruct(
         self
     ) -> Union[
+        Tuple[None, str, List[Any], Dict[str, Any]],
+        Tuple[str, List[Any], Dict[str, Any], Dict[str, Any]],
         Tuple[
-            None,
+            str,
             str,
             List[Any],
             Dict[
                 str,
                 Union[
-                    Callable,
+                    Callable, Dict[str, Union[int, str]], List[str], bool, str
-                    Dict[str, Union[int, str]],
-                    List[None],
-                    List[str],
-                    bool,
-                    str,
                 ],
             ],
         ],
-        Tuple[
-            str,
-            str,
-            List[Any],
-            Union[
-                Dict[
-                    str,
-                    Union[
-                        Callable,
-                        Dict[str, Union[int, str]],
-                        List[str],
-                        bool,
-                        str,
-                    ],
-                ],
-                Dict[str, Union[Callable, List[None], List[str], bool, str]],
-            ],
-        ],
     ]: ...
     def resolve_related_fields(self) -> List[Tuple[Field, Field]]: ...
     @property
@@ -205,22 +169,7 @@ class ForeignObject(RelatedField):
     ) -> List[PathInfo]: ...
     def get_reverse_path_info(self, filtered_relation: Optional[Any] = ...): ...
     @classmethod
-    def get_lookups(
+    def get_lookups(cls) -> Dict[str, Type[Any]]: ...
-        cls
-    ) -> Dict[
-        str,
-        Type[
-            Union[
-                RelatedGreaterThan,
-                RelatedGreaterThanOrEqual,
-                RelatedIn,
-                RelatedIsNull,
-                RelatedLessThan,
-                RelatedLessThanOrEqual,
-                Exact,
-            ]
-        ],
-    ]: ...
     def contribute_to_class(
         self,
         cls: Type[Model],
@@ -261,23 +210,31 @@ class ForeignKey(ForeignObject):
         self
     ) -> Union[
         Tuple[
+            None,
             str,
             List[Any],
             Dict[str, Union[Callable, Dict[str, Union[int, str]], str]],
-            Dict[str, Union[Callable, Dict[str, Union[int, str]], str]],
         ],
         Tuple[
             str,
             List[Any],
             Union[
+                Dict[str, Union[Callable, Dict[str, Union[int, str]], str]],
                 Dict[str, Union[Callable, Dict[str, bool], str]],
                 Dict[str, Union[Callable, bool, str]],
             ],
             Union[
+                Dict[str, Union[Callable, Dict[str, Union[int, str]], str]],
                 Dict[str, Union[Callable, Dict[str, bool], str]],
                 Dict[str, Union[Callable, bool, str]],
             ],
         ],
+        Tuple[
+            str,
+            str,
+            List[Any],
+            Dict[str, Union[Callable, bool, SettingsReference]],
+        ],
     ]: ...
     def to_python(self, value: Union[int, str]) -> int: ...
     @property
@@ -320,7 +277,7 @@ class ForeignKey(ForeignObject):
     def get_col(
         self,
         alias: str,
-        output_field: Optional[Union[Field, mixins.FieldCacheMixin]] = ...,
+        output_field: Optional[Union[Field, OneToOneRel]] = ...,
     ) -> Col: ...
 
 class OneToOneField(ForeignKey):
@@ -341,14 +298,11 @@ class OneToOneField(ForeignKey):
     ) -> None: ...
     def deconstruct(
         self
-    ) -> Union[
+    ) -> Tuple[
-        Tuple[
+        str,
-            str,
+        List[Any],
-            List[Any],
+        Dict[str, Union[Callable, bool, str]],
-            Dict[str, Union[Callable, bool, str]],
+        Dict[str, Union[Callable, bool, str]],
-            Dict[str, Union[Callable, bool, str]],
-        ],
-        Tuple[str, str, List[Any], Dict[str, Union[Callable, str]]],
     ]: ...
     def formfield(self, **kwargs: Any) -> None: ...
     def save_form_data(
@@ -385,18 +339,18 @@ class ManyToManyField(RelatedField):
     def deconstruct(
         self
     ) -> Union[
+        Tuple[None, str, List[Any], Dict[str, Union[bool, str]]],
         Tuple[
             str,
             List[Any],
-            Dict[str, Union[Callable, str]],
+            Union[Dict[str, Union[Callable, str]], Dict[str, Union[bool, str]]],
-            Dict[str, Union[Callable, str]],
+            Union[
-        ],
+                Dict[str, Union[Callable, str]],
-        Tuple[
+                Dict[str, Union[bool, str]],
-            str,
+                Dict[str, str],
-            List[Any],
+            ],
-            Dict[str, Union[bool, str]],
-            Dict[str, Union[bool, str]],
         ],
+        Tuple[str, str, List[Any], Dict[str, Union[Callable, str]]],
     ]: ...
     def get_path_info(
         self, filtered_relation: None = ...

django-stubs/db/models/fields/related_lookups.pyi

@@ -4,7 +4,7 @@ from uuid import UUID
 
 from django.db.backends.sqlite3.base import DatabaseWrapper
 from django.db.models.base import Model
-from django.db.models.expressions import Col, Combinable, OuterRef
+from django.db.models.expressions import Col, OuterRef
 from django.db.models.fields import Field
 from django.db.models.fields.related import ForeignObject
 from django.db.models.lookups import (Exact, GreaterThan, GreaterThanOrEqual,
@@ -33,10 +33,7 @@ class MultiColSource:
     ) -> Type[Union[RelatedExact, RelatedIn, RelatedIsNull]]: ...
 
 def get_normalized_value(
-    value: Optional[
+    value: Any, lhs: Union[Col, MultiColSource]
-        Union[Tuple[Union[int, str]], Model, OuterRef, int, str, UUID]
-    ],
-    lhs: Union[Col, MultiColSource],
 ) -> Tuple[Optional[Union[OuterRef, int, str, UUID]]]: ...
 
 class RelatedIn(In):
@@ -65,9 +62,7 @@ class RelatedIn(In):
 
 class RelatedLookupMixin:
     rhs: Any = ...
-    def get_prep_lookup(
+    def get_prep_lookup(self) -> Any: ...
-        self
-    ) -> Optional[Union[Model, Combinable, Query, int, str, UUID]]: ...
     def as_sql(
         self, compiler: SQLCompiler, connection: DatabaseWrapper
     ) -> Tuple[str, List[Union[int, str]]]: ...

django-stubs/db/models/functions/datetime.pyi

@@ -4,7 +4,7 @@ from typing import Any, List, Optional, Set, Tuple, Union
 from django.db.backends.sqlite3.base import DatabaseWrapper
 from django.db.models import Func, Transform
 from django.db.models.expressions import Col, Expression
-from django.db.models.fields import Field
+from django.db.models.fields import DateTimeCheckMixin, IntegerField
 from django.db.models.sql.compiler import SQLCompiler
 from django.db.models.sql.query import Query
 
@@ -138,7 +138,7 @@ class TruncBase(TimezoneMixin, Transform):
     def __init__(
         self,
         expression: Union[Col, str],
-        output_field: Optional[Field] = ...,
+        output_field: Optional[Union[DateTimeCheckMixin, IntegerField]] = ...,
         tzinfo: None = ...,
         **extra: Any
     ) -> None: ...
@@ -164,10 +164,7 @@ class Trunc(TruncBase):
     contains_aggregate: bool
     extra: Dict[Any, Any]
     is_summary: bool
-    output_field: Union[
+    output_field: django.db.models.fields.Field
-        django.db.models.fields.DateTimeCheckMixin,
-        django.db.models.fields.IntegerField,
-    ]
     source_expressions: List[django.db.models.expressions.Combinable]
     tzinfo: None
     kind: str = ...
@@ -175,7 +172,7 @@ class Trunc(TruncBase):
         self,
         expression: str,
         kind: str,
-        output_field: Optional[Field] = ...,
+        output_field: Optional[Union[DateTimeCheckMixin, IntegerField]] = ...,
         tzinfo: None = ...,
         **extra: Any
     ) -> None: ...

django-stubs/db/models/functions/text.pyi

@@ -36,12 +36,7 @@ class ConcatPair(Func):
     extra: Dict[Any, Any]
     is_summary: bool
     output_field: django.db.models.fields.CharField
-    source_expressions: List[
+    source_expressions: List[django.db.models.expressions.Combinable]
-        Union[
-            django.db.models.expressions.Expression,
-            django.db.models.expressions.F,
-        ]
-    ]
     function: str = ...
     def as_sqlite(
         self, compiler: SQLCompiler, connection: DatabaseWrapper
@@ -157,12 +152,7 @@ class Repeat(BytesToCharFieldConversionMixin, Func):
     extra: Dict[Any, Any]
     is_summary: bool
     output_field: django.db.models.fields.CharField
-    source_expressions: List[
+    source_expressions: List[django.db.models.expressions.Combinable]
-        Union[
-            django.db.models.expressions.Expression,
-            django.db.models.expressions.F,
-        ]
-    ]
     function: str = ...
     def __init__(
         self,

django-stubs/db/models/lookups.pyi

@@ -1,13 +1,12 @@
-from datetime import date, datetime, timedelta
+from datetime import date, datetime
 from decimal import Decimal
-from typing import Any, Dict, List, Optional, Set, Tuple, Type, Union
+from typing import Any, Dict, List, Optional, Tuple, Type, Union
 from uuid import UUID
 
-from django.contrib.contenttypes.models import ContentType
 from django.db.backends.sqlite3.base import DatabaseWrapper
 from django.db.models.base import Model
-from django.db.models.expressions import (Col, Combinable, CombinedExpression,
+from django.db.models.expressions import (Col, Combinable, Expression, Func,
-                                          Expression, F, Func, Ref, Subquery)
+                                          Ref, Subquery)
 from django.db.models.fields import TextField
 from django.db.models.fields.related_lookups import MultiColSource
 from django.db.models.query_utils import RegisterLookupMixin
@@ -23,37 +22,7 @@ class Lookup:
     rhs: Any = ...
     bilateral_transforms: Any = ...
     def __init__(
-        self,
+        self, lhs: Union[Expression, TextField, MultiColSource], rhs: Any
-        lhs: Union[Expression, TextField, MultiColSource],
-        rhs: Optional[
-            Union[
-                Dict[Any, Any],
-                List[Dict[str, str]],
-                List[List[str]],
-                List[Optional[Combinable]],
-                List[Union[Model, int]],
-                List[Union[int, str]],
-                List[datetime],
-                Set[Optional[int]],
-                Set[ContentType],
-                Set[str],
-                Set[UUID],
-                Tuple,
-                bytes,
-                date,
-                timedelta,
-                Decimal,
-                Model,
-                Combinable,
-                Query,
-                float,
-                frozenset,
-                int,
-                range,
-                str,
-                UUID,
-            ]
-        ],
     ) -> None: ...
     def apply_bilateral_transforms(self, value: Expression) -> Transform: ...
     def batch_process_rhs(
@@ -68,25 +37,7 @@ class Lookup:
     def get_source_expressions(self) -> List[Expression]: ...
     lhs: Any = ...
     def set_source_expressions(self, new_exprs: List[Ref]) -> None: ...
-    def get_prep_lookup(
+    def get_prep_lookup(self) -> Any: ...
-        self
-    ) -> Optional[
-        Union[
-            Dict[Any, Any],
-            List[Any],
-            bytes,
-            date,
-            timedelta,
-            Decimal,
-            Model,
-            Combinable,
-            Query,
-            float,
-            int,
-            str,
-            UUID,
-        ]
-    ]: ...
     def get_db_prep_lookup(
         self, value: Union[int, str], connection: DatabaseWrapper
     ) -> Tuple[str, Union[List[int], List[str]]]: ...
@@ -143,8 +94,8 @@ class BuiltinLookup(Lookup):
             List[Optional[int]],
             List[Union[date, str]],
             List[Union[Decimal, int]],
-            List[Union[float, int]],
             List[Union[int, str]],
+            List[float],
             List[memoryview],
         ],
     ]: ...
@@ -153,29 +104,12 @@ class BuiltinLookup(Lookup):
 class FieldGetDbPrepValueMixin:
     get_db_prep_lookup_value_is_iterable: bool = ...
     def get_db_prep_lookup(
-        self,
+        self, value: Any, connection: DatabaseWrapper
-        value: Union[
-            Dict[Any, Any],
-            List[Union[Combinable, int]],
-            List[datetime],
-            bytes,
-            date,
-            timedelta,
-            Decimal,
-            OrderedSet,
-            float,
-            int,
-            str,
-            UUID,
-        ],
-        connection: DatabaseWrapper,
     ) -> Tuple[
         str,
         Union[
             List[Optional[int]],
-            List[Union[CombinedExpression, F]],
+            List[Union[Combinable, int]],
-            List[Union[CombinedExpression, int]],
-            List[Union[F, int]],
             List[Decimal],
             List[float],
             List[memoryview],
@@ -219,23 +153,7 @@ class Exact(FieldGetDbPrepValueMixin, BuiltinLookup):
     contains_aggregate: bool
     contains_over_clause: bool
     lhs: django.db.models.expressions.Expression
-    rhs: Optional[
+    rhs: Any
-        Union[
-            Dict[Any, Any],
-            List[Dict[str, str]],
-            List[List[str]],
-            bytes,
-            datetime.date,
-            datetime.timedelta,
-            decimal.Decimal,
-            django.db.models.expressions.Combinable,
-            django.db.models.expressions.SQLiteNumericMixin,
-            float,
-            int,
-            str,
-            uuid.UUID,
-        ]
-    ]
     lookup_name: str = ...
     def process_rhs(
         self, compiler: SQLCompiler, connection: DatabaseWrapper
@@ -265,62 +183,40 @@ class IExact(BuiltinLookup):
 class GreaterThan(FieldGetDbPrepValueMixin, BuiltinLookup):
     bilateral_transforms: List[Any]
     contains_aggregate: bool
-    lhs: django.db.models.expressions.Expression
+    lhs: Union[
-    rhs: Optional[
+        django.db.models.expressions.Expression,
-        Union[
+        django.db.models.expressions.SQLiteNumericMixin,
-            datetime.date,
-            datetime.timedelta,
-            decimal.Decimal,
-            django.db.models.expressions.Col,
-            django.db.models.expressions.SQLiteNumericMixin,
-            django.db.models.sql.query.Query,
-            float,
-            int,
-            str,
-        ]
     ]
+    rhs: Any
     lookup_name: str = ...
 
 class GreaterThanOrEqual(FieldGetDbPrepValueMixin, BuiltinLookup):
     bilateral_transforms: List[Any]
     contains_aggregate: bool
     lhs: django.db.models.expressions.Expression
-    rhs: Union[
+    rhs: Any
-        datetime.date,
-        datetime.timedelta,
-        decimal.Decimal,
-        django.db.models.expressions.Combinable,
-        int,
-        str,
-    ]
     lookup_name: str = ...
 
 class LessThan(FieldGetDbPrepValueMixin, BuiltinLookup):
     bilateral_transforms: List[Any]
     contains_aggregate: bool
     lhs: django.db.models.expressions.Expression
-    rhs: Union[
+    rhs: Any
-        datetime.date,
-        datetime.timedelta,
-        decimal.Decimal,
-        django.db.models.expressions.CombinedExpression,
-        float,
-        int,
-        str,
-    ]
     lookup_name: str = ...
 
 class LessThanOrEqual(FieldGetDbPrepValueMixin, BuiltinLookup):
     bilateral_transforms: List[Type[django.db.models.lookups.Transform]]
     contains_aggregate: bool
     contains_over_clause: bool
-    lhs: django.db.models.expressions.Expression
+    lhs: Union[
+        django.db.models.expressions.Expression,
+        django.db.models.expressions.SQLiteNumericMixin,
+    ]
     rhs: Union[
         datetime.date,
         decimal.Decimal,
         django.db.models.expressions.Expression,
         float,
-        int,
     ]
     lookup_name: str = ...
 
@@ -337,20 +233,7 @@ class In(FieldGetDbPrepValueIterableMixin, BuiltinLookup):
     bilateral_transforms: List[Type[django.db.models.lookups.Transform]]
     contains_aggregate: bool
     lhs: django.db.models.expressions.Expression
-    rhs: Union[
+    rhs: Any
-        List[Optional[django.db.models.expressions.Combinable]],
-        List[Optional[int]],
-        List[datetime.datetime],
-        List[django.db.models.base.Model],
-        List[str],
-        Set[Optional[int]],
-        Set[str],
-        Tuple,
-        django.db.models.expressions.Subquery,
-        django.db.models.sql.query.Query,
-        frozenset,
-        range,
-    ]
     lookup_name: str = ...
     def process_rhs(
         self, compiler: SQLCompiler, connection: DatabaseWrapper
@@ -421,7 +304,7 @@ class Range(FieldGetDbPrepValueIterableMixin, BuiltinLookup):
         List[Union[django.db.models.expressions.Combinable, int]],
         List[datetime.datetime],
         Tuple[
-            Union[django.db.models.expressions.CombinedExpression, int],
+            Union[django.db.models.expressions.Combinable, int],
             Union[django.db.models.expressions.CombinedExpression, int],
         ],
         Tuple[datetime.datetime, datetime.datetime],

django-stubs/db/models/options.pyi

@@ -5,6 +5,8 @@ from django.apps.config import AppConfig
 from django.contrib.auth.base_user import AbstractBaseUser
 from django.contrib.auth.models import AbstractUser, PermissionsMixin
 from django.contrib.contenttypes.fields import GenericForeignKey
+from django.contrib.postgres.fields.array import ArrayField
+from django.contrib.postgres.fields.citext import CIText
 from django.contrib.sessions.base_session import AbstractBaseSession
 from django.db.backends.sqlite3.base import DatabaseWrapper
 from django.db.models.base import Model
@@ -22,27 +24,17 @@ IMMUTABLE_WARNING: str
 DEFAULT_NAMES: Any
 
 def normalize_together(
-    option_together: Optional[
+    option_together: Any
-        Union[
-            List[List[str]],
-            List[Union[Tuple[str, str], int]],
-            List[str],
-            Set[Union[Tuple[str, str, str, str], Tuple[str, str]]],
-            Tuple[Tuple[str, str]],
-            Tuple[str, str],
-            int,
-            str,
-        ]
-    ]
 ) -> Union[
-    List[Union[Tuple[str, str], int]],
+    List[Union[Tuple[str, str], int]], Set[Tuple[str, str]], Tuple, int, str
-    Set[Union[Tuple[str, str, str, str], Tuple[str, str]]],
-    Tuple,
-    int,
-    str,
 ]: ...
 def make_immutable_fields_list(
-    name: str, data: Union[Iterator[Any], List[Union[Field, FieldCacheMixin]]]
+    name: str,
+    data: Union[
+        Iterator[Any],
+        List[Union[ArrayField, CIText]],
+        List[Union[Field, mixins.FieldCacheMixin]],
+    ],
 ) -> ImmutableList: ...
 
 class Options:
@@ -57,11 +49,7 @@ class Options:
     FORWARD_PROPERTIES: Any = ...
     REVERSE_PROPERTIES: Any = ...
     default_apps: Any = ...
-    local_fields: List[
+    local_fields: List[django.db.models.fields.Field] = ...
-        Union[
-            django.db.models.fields.AutoField, django.db.models.fields.CharField
-        ]
-    ] = ...
     local_many_to_many: List[
         django.db.models.fields.related.ManyToManyField
     ] = ...
@@ -90,7 +78,6 @@ class Options:
     meta: Optional[
         Type[
             Union[
-                Any,
                 django.contrib.auth.base_user.AbstractBaseUser.Meta,
                 django.contrib.auth.models.AbstractUser.Meta,
                 django.contrib.auth.models.PermissionsMixin.Meta,
@@ -116,7 +103,6 @@ class Options:
         meta: Optional[
             Type[
                 Union[
-                    Any,
                     AbstractBaseUser.Meta,
                     AbstractUser.Meta,
                     PermissionsMixin.Meta,
@@ -163,7 +149,7 @@ class Options:
     def fields_map(self) -> Dict[str, ForeignObjectRel]: ...
     def get_field(
         self, field_name: Union[Callable, str]
-    ) -> Union[Field, mixins.FieldCacheMixin]: ...
+    ) -> Union[Field, FieldCacheMixin]: ...
     def get_base_chain(self, model: Type[Model]) -> List[Type[Model]]: ...
     def get_parent_list(self) -> List[Type[Model]]: ...
     def get_ancestor_link(

django-stubs/db/models/query_utils.pyi

@@ -1,6 +1,4 @@
 from collections import OrderedDict, namedtuple
-from datetime import date
-from decimal import Decimal
 from typing import Any, Dict, Iterator, List, Optional, Set, Tuple, Type, Union
 
 from django.db.backends.sqlite3.base import DatabaseWrapper
@@ -8,7 +6,8 @@ from django.db.models.base import Model
 from django.db.models.expressions import Expression, F
 from django.db.models.fields import Field
 from django.db.models.fields.mixins import FieldCacheMixin
-from django.db.models.lookups import Lookup, Transform
+from django.db.models.functions.datetime import TimezoneMixin
+from django.db.models.lookups import BuiltinLookup, Lookup, Transform
 from django.db.models.options import Options
 from django.db.models.sql.compiler import SQLCompiler
 from django.db.models.sql.query import Query
@@ -37,89 +36,7 @@ class QueryWrapper:
 class Q(tree.Node):
     children: Union[
         List[Dict[str, str]],
-        List[
+        List[Union[Tuple[str, Any], django.db.models.query_utils.Q]],
-            Union[
-                Tuple[
-                    str,
-                    Optional[
-                        Union[
-                            Any,
-                            Dict[Any, Any],
-                            Iterator[Any],
-                            List[Any],
-                            List[Dict[str, str]],
-                            List[List[str]],
-                            List[None],
-                            List[Union[django.db.models.base.Model, int]],
-                            List[
-                                Union[
-                                    django.db.models.expressions.CombinedExpression,
-                                    django.db.models.expressions.F,
-                                ]
-                            ],
-                            List[Union[int, str]],
-                            List[datetime.datetime],
-                            List[django.contrib.auth.models.Group],
-                            List[django.contrib.auth.models.Permission],
-                            List[django.contrib.auth.models.User],
-                            List[
-                                django.contrib.contenttypes.models.ContentType
-                            ],
-                            List[django.db.models.base.Model],
-                            List[
-                                django.db.models.expressions.CombinedExpression
-                            ],
-                            List[django.db.models.expressions.F],
-                            List[int],
-                            List[str],
-                            Set[Any],
-                            Set[Optional[int]],
-                            Set[django.contrib.contenttypes.models.ContentType],
-                            Set[int],
-                            Set[str],
-                            Set[uuid.UUID],
-                            Tuple,
-                            bytes,
-                            datetime.date,
-                            datetime.timedelta,
-                            decimal.Decimal,
-                            django.db.models.base.Model,
-                            django.db.models.expressions.Case,
-                            django.db.models.expressions.CombinedExpression,
-                            django.db.models.expressions.F,
-                            django.db.models.expressions.Subquery,
-                            django.db.models.functions.datetime.Extract,
-                            django.db.models.functions.datetime.Now,
-                            django.db.models.functions.datetime.Trunc,
-                            django.db.models.functions.datetime.TruncDate,
-                            django.db.models.functions.datetime.TruncDay,
-                            django.db.models.functions.datetime.TruncHour,
-                            django.db.models.functions.datetime.TruncMinute,
-                            django.db.models.functions.datetime.TruncMonth,
-                            django.db.models.functions.datetime.TruncSecond,
-                            django.db.models.functions.datetime.TruncTime,
-                            django.db.models.functions.datetime.TruncWeek,
-                            django.db.models.functions.datetime.TruncYear,
-                            django.db.models.functions.text.Chr,
-                            django.db.models.functions.text.Length,
-                            django.db.models.functions.text.Ord,
-                            django.db.models.functions.text.Substr,
-                            django.db.models.functions.text.Upper,
-                            django.db.models.query.QuerySet,
-                            django.db.models.sql.query.Query,
-                            django.utils.functional.SimpleLazyObject,
-                            float,
-                            frozenset,
-                            int,
-                            range,
-                            str,
-                            uuid.UUID,
-                        ]
-                    ],
-                ],
-                django.db.models.query_utils.Q,
-            ]
-        ],
     ]
     connector: str
     negated: bool
@@ -150,7 +67,7 @@ class DeferredAttribute:
     def __init__(self, field_name: str) -> None: ...
     def __get__(
         self, instance: Optional[Model], cls: Type[Model] = ...
-    ) -> Optional[Union[date, Decimal, DeferredAttribute, float, int, str]]: ...
+    ) -> Any: ...
 
 class RegisterLookupMixin:
     @classmethod
@@ -159,7 +76,10 @@ class RegisterLookupMixin:
     def get_transform(self, lookup_name: str) -> Optional[Type[Transform]]: ...
     @staticmethod
     def merge_dicts(
-        dicts: List[Dict[str, Type[Union[Lookup, Transform]]]]
+        dicts: Union[
+            List[Dict[str, Type[Union[TimezoneMixin, BuiltinLookup]]]],
+            List[Dict[str, Type[Union[Lookup, Transform]]]],
+        ]
     ) -> Dict[str, Type[Union[Lookup, Transform]]]: ...
     @classmethod
     def register_lookup(
@@ -193,10 +113,8 @@ def select_related_descend(
 ) -> bool: ...
 def refs_expression(
     lookup_parts: List[str], annotations: OrderedDict
-) -> Union[
+) -> Tuple[
-    Tuple[List[str], List[str]],
+    Union[List[str], Tuple, Expression], Union[List[Any], List[str], Tuple]
-    Tuple[bool, Tuple],
-    Tuple[Expression, List[Any]],
 ]: ...
 def check_rel_lookup_compatibility(
     model: Type[Model], target_opts: Options, field: FieldCacheMixin

django-stubs/db/models/sql/compiler.pyi

@@ -5,27 +5,15 @@ from typing import (Any, Callable, Dict, Iterator, List, Optional, Set, Tuple,
                     Type, Union)
 from uuid import UUID
 
-from django.contrib.auth.models import User
-from django.contrib.contenttypes.models import ContentType
 from django.db.backends.sqlite3.base import DatabaseWrapper
 from django.db.backends.utils import CursorWrapper
 from django.db.models.base import Model
-from django.db.models.expressions import (BaseExpression, Col, Combinable,
+from django.db.models.expressions import (BaseExpression, Col, Expression,
-                                          Expression, OrderBy, RawSQL,
+                                          OrderBy, SQLiteNumericMixin)
-                                          SQLiteNumericMixin)
+from django.db.models.fields import DateTimeCheckMixin, Field
-from django.db.models.fields import Field
-from django.db.models.fields.files import FieldFile
-from django.db.models.fields.mixins import FieldCacheMixin
-from django.db.models.fields.related import (ForeignKey, ForeignObject,
-                                             OneToOneField)
 from django.db.models.functions.text import Lower
-from django.db.models.lookups import Lookup
 from django.db.models.options import Options
-from django.db.models.query_utils import FilteredRelation, QueryWrapper
-from django.db.models.sql.datastructures import BaseTable, Join
 from django.db.models.sql.query import Query, RawQuery
-from django.db.models.sql.where import (ExtraWhere, NothingNode,
-                                        SubqueryConstraint, WhereNode)
 from django.utils.datastructures import ImmutableList
 
 FORCE: Any
@@ -50,46 +38,29 @@ class SQLCompiler:
     has_extra_select: Any = ...
     def pre_sql_setup(
         self
-    ) -> Union[
+    ) -> Tuple[
-        Tuple[
+        Union[
-            List[Any],
+            List[Tuple[OrderBy, Tuple[str, Tuple[str, str], bool]]],
-            List[Any],
+            List[Tuple[str, List[int]]],
-            List[Union[Tuple[str, List[Any]], Tuple[str, List[str]]]],
+            List[Tuple[str, Union[List[float], List[str]]]],
         ],
-        Tuple[
+        Union[
-            List[Any],
+            List[Tuple[OrderBy, Tuple[str, List[Any], bool]]],
-            List[
+            List[Tuple[str, List[int]]],
-                Tuple[
+            List[Tuple[str, Union[List[float], List[str]]]],
-                    OrderBy,
-                    Union[
-                        Tuple[str, List[Any], bool],
-                        Tuple[str, List[int], bool],
-                        Tuple[str, List[str], bool],
-                        Tuple[str, Tuple, bool],
-                    ],
-                ]
-            ],
-            List[
-                Union[Any, Tuple[str, Union[List[Any], List[float], List[int]]]]
-            ],
         ],
-        Tuple[
+        Union[
-            List[Tuple[OrderBy, None, None]],
+            List[Any],
-            List[
+            List[Tuple[str, List[int]]],
-                Tuple[
+            List[Tuple[str, Union[List[float], List[str]]]],
-                    OrderBy,
-                    Union[
-                        Tuple[str, List[Union[int, str]], bool],
-                        Tuple[str, Tuple[str, str], bool],
-                    ],
-                ]
-            ],
-            List[Union[Any, Tuple[str, List[int]]]],
         ],
     ]: ...
     def get_group_by(
         self,
-        select: List[Tuple[BaseExpression, Optional[str], Optional[str]]],
+        select: Union[
+            List[Tuple[BaseExpression, Optional[str], Optional[str]]],
+            List[Tuple[SQLiteNumericMixin, Tuple[str, List[int]], str]],
+        ],
         order_by: List[
             Tuple[
                 OrderBy,
@@ -103,9 +74,7 @@ class SQLCompiler:
                 ],
             ]
         ],
-    ) -> List[
+    ) -> List[Tuple[str, Union[List[float], List[int], List[str]]]]: ...
-        Tuple[str, Union[List[Any], List[float], List[int], List[str]]]
-    ]: ...
     def collapse_group_by(
         self,
         expressions: List[Expression],
@@ -113,202 +82,10 @@ class SQLCompiler:
     ) -> List[Expression]: ...
     def get_select(
         self
-    ) -> Union[
+    ) -> Tuple[
-        Tuple[
+        Optional[Dict[str, int]],
-            List[Tuple[Col, Tuple[str, List[Any]], None]],
+        Union[Dict[Any, Any], Dict[str, int]],
-            Dict[
+        Union[Dict[Any, Any], Dict[str, int]],
-                str,
-                Union[
-                    List[
-                        Dict[
-                            str,
-                            Union[
-                                Callable,
-                                List[Any],
-                                List[int],
-                                Type[Model],
-                                bool,
-                                OneToOneField,
-                            ],
-                        ]
-                    ],
-                    List[int],
-                    Type[Model],
-                ],
-            ],
-            Dict[Any, Any],
-        ],
-        Tuple[
-            List[Tuple[Expression, Optional[str], Optional[str]]],
-            Dict[
-                str,
-                Union[
-                    List[
-                        Union[
-                            Dict[
-                                str,
-                                Union[
-                                    Callable,
-                                    List[Any],
-                                    List[int],
-                                    Type[User],
-                                    bool,
-                                    ForeignKey,
-                                ],
-                            ],
-                            Dict[
-                                str,
-                                Union[
-                                    Callable,
-                                    List[Any],
-                                    List[int],
-                                    Type[ContentType],
-                                    bool,
-                                    ForeignKey,
-                                ],
-                            ],
-                        ]
-                    ],
-                    List[int],
-                    Type[Model],
-                ],
-            ],
-            Dict[str, int],
-        ],
-        Tuple[
-            List[Tuple[Expression, Tuple[str, List[int]], Optional[str]]],
-            Dict[
-                str,
-                Union[
-                    List[
-                        Union[
-                            Dict[
-                                str,
-                                Union[
-                                    Callable,
-                                    List[Any],
-                                    List[int],
-                                    Type[Model],
-                                    bool,
-                                    ForeignKey,
-                                ],
-                            ],
-                            Dict[
-                                str,
-                                Union[
-                                    Callable,
-                                    List[
-                                        Dict[
-                                            str,
-                                            Union[
-                                                Callable,
-                                                List[Any],
-                                                List[int],
-                                                Type[Model],
-                                                bool,
-                                                ForeignKey,
-                                            ],
-                                        ]
-                                    ],
-                                    List[int],
-                                    Type[Model],
-                                    bool,
-                                    ForeignKey,
-                                ],
-                            ],
-                        ]
-                    ],
-                    List[int],
-                    Type[Model],
-                ],
-            ],
-            Dict[str, int],
-        ],
-        Tuple[List[Tuple[Expression, str, str]], None, Dict[str, int]],
-        Tuple[
-            List[
-                Union[
-                    Tuple[Col, Tuple[str, List[Any]], None],
-                    Tuple[RawSQL, Tuple[str, List[Any]], str],
-                ]
-            ],
-            Dict[
-                str,
-                Union[
-                    List[
-                        Dict[
-                            str,
-                            Union[
-                                Callable,
-                                List[
-                                    Dict[
-                                        str,
-                                        Union[
-                                            Callable,
-                                            List[
-                                                Dict[
-                                                    str,
-                                                    Union[
-                                                        Callable,
-                                                        List[
-                                                            Dict[
-                                                                str,
-                                                                Union[
-                                                                    Callable,
-                                                                    List[
-                                                                        Dict[
-                                                                            str,
-                                                                            Union[
-                                                                                Callable,
-                                                                                List[
-                                                                                    Any
-                                                                                ],
-                                                                                List[
-                                                                                    int
-                                                                                ],
-                                                                                Type[
-                                                                                    Model
-                                                                                ],
-                                                                                bool,
-                                                                                ForeignKey,
-                                                                            ],
-                                                                        ]
-                                                                    ],
-                                                                    List[int],
-                                                                    Type[Model],
-                                                                    bool,
-                                                                    ForeignKey,
-                                                                ],
-                                                            ]
-                                                        ],
-                                                        List[int],
-                                                        Type[Model],
-                                                        bool,
-                                                        ForeignKey,
-                                                    ],
-                                                ]
-                                            ],
-                                            List[int],
-                                            Type[Model],
-                                            bool,
-                                            ForeignKey,
-                                        ],
-                                    ]
-                                ],
-                                List[int],
-                                Type[Model],
-                                bool,
-                                ForeignKey,
-                            ],
-                        ]
-                    ],
-                    List[int],
-                    Type[Model],
-                ],
-            ],
-            Dict[str, int],
-        ],
-        Tuple[None, Dict[str, int], Dict[str, int]],
     ]: ...
     def get_order_by(
         self
@@ -338,26 +115,14 @@ class SQLCompiler:
                 ],
             ]
         ],
-        select: List[Tuple[Expression, Optional[str], Optional[str]]],
+        select: Union[
+            List[Tuple[Expression, Optional[str], Optional[str]]],
+            List[Tuple[SQLiteNumericMixin, Tuple[str, List[int]], str]],
+        ],
     ) -> List[Tuple[OrderBy, Tuple[str, List[Any]], None]]: ...
     def quote_name_unless_alias(self, name: str) -> str: ...
     def compile(
-        self,
+        self, node: Any, select_format: Any = ...
-        node: Union[
-            Combinable,
-            OrderBy,
-            Lookup,
-            FilteredRelation,
-            QueryWrapper,
-            BaseTable,
-            Join,
-            Query,
-            ExtraWhere,
-            NothingNode,
-            SubqueryConstraint,
-            WhereNode,
-        ],
-        select_format: Any = ...,
     ) -> Tuple[
         str,
         Union[
@@ -365,9 +130,9 @@ class SQLCompiler:
             List[Union[date, int]],
             List[Union[date, str]],
             List[Union[Decimal, int]],
-            List[Union[float, int]],
             List[Union[int, memoryview]],
             List[Union[int, str]],
+            List[float],
             Tuple,
         ],
     ]: ...
@@ -393,12 +158,7 @@ class SQLCompiler:
         already_seen: Optional[
             Union[
                 Set[
-                    Tuple[
+                    Tuple[None, Tuple[Tuple[str, str]], Tuple[Tuple[str, str]]]
-                        None,
-                        Tuple[Tuple[str, str]],
-                        Tuple[Tuple[str, str]],
-                        Tuple[Tuple[str, str]],
-                    ]
                 ],
                 Set[Tuple[Tuple[Tuple[str, str]], Tuple[Tuple[str, str]]]],
             ]
@@ -415,318 +175,23 @@ class SQLCompiler:
             Union[Dict[str, Dict[str, Dict[str, Dict[Any, Any]]]], bool]
         ] = ...,
         restricted: Optional[bool] = ...,
-    ) -> Union[
+    ) -> List[Dict[str, Any]]: ...
-        List[
-            Dict[
-                str,
-                Union[
-                    Callable,
-                    List[
-                        Dict[
-                            str,
-                            Union[
-                                Callable,
-                                List[
-                                    Dict[
-                                        str,
-                                        Union[
-                                            Callable,
-                                            List[Any],
-                                            List[int],
-                                            Type[Model],
-                                            bool,
-                                            OneToOneField,
-                                        ],
-                                    ]
-                                ],
-                                List[int],
-                                Type[Model],
-                                bool,
-                                OneToOneField,
-                            ],
-                        ]
-                    ],
-                    List[int],
-                    Type[Model],
-                    bool,
-                    FieldCacheMixin,
-                ],
-            ]
-        ],
-        List[
-            Dict[
-                str,
-                Union[
-                    Callable,
-                    List[
-                        Dict[
-                            str,
-                            Union[
-                                Callable,
-                                List[
-                                    Dict[
-                                        str,
-                                        Union[
-                                            Callable,
-                                            List[
-                                                Dict[
-                                                    str,
-                                                    Union[
-                                                        Callable,
-                                                        List[
-                                                            Dict[
-                                                                str,
-                                                                Union[
-                                                                    Callable,
-                                                                    List[Any],
-                                                                    List[int],
-                                                                    Type[Model],
-                                                                    bool,
-                                                                    ForeignKey,
-                                                                ],
-                                                            ]
-                                                        ],
-                                                        List[int],
-                                                        Type[Model],
-                                                        bool,
-                                                        ForeignKey,
-                                                    ],
-                                                ]
-                                            ],
-                                            List[int],
-                                            Type[Model],
-                                            bool,
-                                            ForeignKey,
-                                        ],
-                                    ]
-                                ],
-                                List[int],
-                                Type[Model],
-                                bool,
-                                ForeignKey,
-                            ],
-                        ]
-                    ],
-                    List[int],
-                    Type[Model],
-                    bool,
-                    ForeignKey,
-                ],
-            ]
-        ],
-        List[
-            Union[
-                Dict[
-                    str,
-                    Union[
-                        Callable,
-                        List[Any],
-                        List[int],
-                        Type[User],
-                        bool,
-                        ForeignKey,
-                    ],
-                ],
-                Dict[
-                    str,
-                    Union[
-                        Callable,
-                        List[Any],
-                        List[int],
-                        Type[ContentType],
-                        bool,
-                        ForeignKey,
-                    ],
-                ],
-            ]
-        ],
-        List[
-            Union[
-                Dict[
-                    str,
-                    Union[
-                        Callable,
-                        List[Any],
-                        List[int],
-                        Type[Model],
-                        bool,
-                        ForeignKey,
-                    ],
-                ],
-                Dict[
-                    str,
-                    Union[
-                        Callable,
-                        List[
-                            Dict[
-                                str,
-                                Union[
-                                    Callable,
-                                    List[Any],
-                                    List[int],
-                                    Type[Model],
-                                    bool,
-                                    ForeignKey,
-                                ],
-                            ]
-                        ],
-                        List[int],
-                        Type[Model],
-                        bool,
-                        FieldCacheMixin,
-                    ],
-                ],
-            ]
-        ],
-        List[
-            Union[
-                Dict[
-                    str,
-                    Union[
-                        Callable,
-                        List[Any],
-                        List[int],
-                        Type[Model],
-                        bool,
-                        ForeignKey,
-                    ],
-                ],
-                Dict[
-                    str,
-                    Union[
-                        Callable,
-                        List[
-                            Union[
-                                Dict[
-                                    str,
-                                    Union[
-                                        Callable,
-                                        List[Any],
-                                        List[int],
-                                        Type[Model],
-                                        bool,
-                                        ForeignKey,
-                                    ],
-                                ],
-                                Dict[
-                                    str,
-                                    Union[
-                                        Callable,
-                                        List[Any],
-                                        List[int],
-                                        Type[Model],
-                                        bool,
-                                        OneToOneField,
-                                    ],
-                                ],
-                            ]
-                        ],
-                        List[int],
-                        Type[Model],
-                        bool,
-                        ForeignObject,
-                    ],
-                ],
-            ]
-        ],
-        List[
-            Union[
-                Dict[
-                    str,
-                    Union[
-                        Callable,
-                        List[
-                            Dict[
-                                str,
-                                Union[
-                                    Callable,
-                                    List[
-                                        Dict[
-                                            str,
-                                            Union[
-                                                Callable,
-                                                List[Any],
-                                                List[int],
-                                                Type[Model],
-                                                bool,
-                                                ForeignKey,
-                                            ],
-                                        ]
-                                    ],
-                                    List[int],
-                                    Type[Model],
-                                    bool,
-                                    ForeignKey,
-                                ],
-                            ]
-                        ],
-                        List[int],
-                        Type[Model],
-                        bool,
-                        ForeignKey,
-                    ],
-                ],
-                Dict[
-                    str,
-                    Union[
-                        Callable,
-                        List[
-                            Dict[
-                                str,
-                                Union[
-                                    Callable,
-                                    List[
-                                        Dict[
-                                            str,
-                                            Union[
-                                                Callable,
-                                                List[
-                                                    Dict[
-                                                        str,
-                                                        Union[
-                                                            Callable,
-                                                            List[Any],
-                                                            List[int],
-                                                            Type[Model],
-                                                            bool,
-                                                            ForeignKey,
-                                                        ],
-                                                    ]
-                                                ],
-                                                List[int],
-                                                Type[Model],
-                                                bool,
-                                                ForeignKey,
-                                            ],
-                                        ]
-                                    ],
-                                    List[int],
-                                    Type[Model],
-                                    bool,
-                                    ForeignKey,
-                                ],
-                            ]
-                        ],
-                        List[int],
-                        Type[Model],
-                        bool,
-                        ForeignKey,
-                    ],
-                ],
-            ]
-        ],
-    ]: ...
     def get_select_for_update_of_arguments(self): ...
-    def deferred_to_columns(
+    def deferred_to_columns(self) -> Dict[Type[Model], Set[str]]: ...
-        self
-    ) -> Dict[Type[Model], Union[Set[Any], Set[str]]]: ...
     def get_converters(
-        self, expressions: List[Optional[Expression]]
+        self,
-    ) -> Dict[int, Tuple[List[Callable], Expression]]: ...
+        expressions: Union[
+            List[Optional[Expression]], List[SQLiteNumericMixin]
+        ],
+    ) -> Dict[
+        int, Tuple[List[Callable], Union[Expression, SQLiteNumericMixin]]
+    ]: ...
     def apply_converters(
         self,
         rows: chain,
-        converters: Dict[int, Tuple[List[Callable], Expression]],
+        converters: Dict[
+            int, Tuple[List[Callable], Union[Expression, SQLiteNumericMixin]]
+        ],
     ) -> Iterator[
         Union[
             List[Optional[Union[bool, datetime, str, UUID]]],
@@ -734,10 +199,10 @@ class SQLCompiler:
             List[Optional[Union[bytes, time, int, str]]],
             List[Optional[Union[bytes, timedelta, int, str]]],
             List[Optional[Union[bytes, Decimal, int, str]]],
-            List[Optional[Union[bytes, float, int, str]]],
+            List[Optional[Union[bytes, float, str]]],
             List[Optional[Union[bytes, int, str, UUID]]],
             List[Optional[Union[date, time, int, str]]],
-            List[Optional[Union[date, Decimal, float, int, str]]],
+            List[Optional[Union[date, Decimal, float, str]]],
             List[Union[date, time, timedelta, int, str]],
             List[Union[datetime, time, Decimal, int, str]],
             List[Union[timedelta, Decimal, int, str]],
@@ -748,49 +213,7 @@ class SQLCompiler:
         self,
         results: Optional[
             Union[
-                Iterator[Any],
+                Iterator[Any], List[List[Tuple[Union[date, float, int, str]]]]
-                List[
-                    List[
-                        Union[
-                            Tuple[
-                                int,
-                                None,
-                                str,
-                                None,
-                                None,
-                                None,
-                                None,
-                                None,
-                                None,
-                                None,
-                                None,
-                                None,
-                            ],
-                            Tuple[
-                                int,
-                                int,
-                                str,
-                                int,
-                                int,
-                                str,
-                                int,
-                                int,
-                                str,
-                                int,
-                                int,
-                                str,
-                            ],
-                        ]
-                    ]
-                ],
-                List[
-                    Union[
-                        List[Tuple[Union[date, float, int, str]]],
-                        List[
-                            Union[Tuple[int, str, None], Tuple[int, str, str]]
-                        ],
-                    ]
-                ],
             ]
         ] = ...,
         tuple_expected: bool = ...,
@@ -814,67 +237,50 @@ class SQLInsertCompiler(SQLCompiler):
     def field_as_sql(
         self,
         field: Optional[Field],
-        val: Optional[Union[Lower, float, int, memoryview, str]],
+        val: Optional[Union[Lower, float, memoryview, str]],
     ) -> Tuple[
         str,
         Union[List[None], List[float], List[int], List[memoryview], List[str]],
     ]: ...
     def prepare_value(
-        self,
+        self, field: Field, value: Any
-        field: Field,
+    ) -> Optional[Union[Lower, float, memoryview, str]]: ...
-        value: Optional[
+    def pre_save_val(self, field: Field, obj: Model) -> Any: ...
-            Union[
-                Dict[str, Dict[str, List[str]]],
-                bytes,
-                date,
-                time,
-                timedelta,
-                Decimal,
-                Model,
-                SQLiteNumericMixin,
-                files.FieldFile,
-                float,
-                int,
-                memoryview,
-                str,
-                UUID,
-            ]
-        ],
-    ) -> Optional[Union[Lower, float, int, memoryview, str]]: ...
-    def pre_save_val(
-        self, field: Field, obj: Model
-    ) -> Optional[
-        Union[
-            Dict[str, Dict[str, List[str]]],
-            bytes,
-            date,
-            time,
-            timedelta,
-            Decimal,
-            Model,
-            SQLiteNumericMixin,
-            files.FieldFile,
-            float,
-            int,
-            memoryview,
-            str,
-            UUID,
-        ]
-    ]: ...
     def assemble_as_sql(
         self,
-        fields: Union[List[None], List[Field], ImmutableList],
+        fields: Union[
-        value_rows: List[
+            List[None], List[DateTimeCheckMixin], List[Field], ImmutableList
-            Union[
-                List[Optional[Union[Lower, int]]],
-                List[Optional[Union[float, int, memoryview, str]]],
-            ]
         ],
-    ) -> Union[
+        value_rows: Union[
-        Tuple[List[Any], List[Any]],
+            List[
-        Tuple[
+                Union[
+                    List[Optional[Union[Lower, int]]],
+                    List[Optional[Union[int, memoryview, str]]],
+                ]
+            ],
+            List[
+                Union[
+                    List[Optional[Union[float, memoryview, str]]],
+                    List[Optional[Union[int, memoryview, str]]],
+                ]
+            ],
+        ],
+    ) -> Tuple[
+        Union[
+            List[List[Optional[Union[float, str]]]],
+            List[List[Optional[Union[int, str]]]],
+            List[List[Union[int, memoryview]]],
             Tuple[Tuple[str]],
-            List[List[Optional[Union[float, int, memoryview, str]]]],
+        ],
+        Union[
+            List[List[Optional[Union[float, str]]]],
+            List[List[Optional[Union[int, str]]]],
+            List[
+                Union[
+                    List[Optional[Union[float, memoryview, str]]],
+                    List[Optional[Union[int, memoryview, str]]],
+                ]
+            ],
         ],
     ]: ...
     def as_sql(
@@ -886,21 +292,13 @@ class SQLInsertCompiler(SQLCompiler):
                 List[Any],
                 List[None],
                 List[Optional[Union[bool, str]]],
-                List[Optional[Union[bool, str]]],
+                List[Optional[Union[float, str]]],
-                List[Optional[Union[float, int, str]]],
                 List[Optional[Union[int, memoryview, str]]],
                 List[Optional[Union[int, str]]],
-                List[Optional[Union[int, str]]],
-                List[Optional[Union[int, str]]],
                 List[Optional[bool]],
                 List[Optional[int]],
-                List[Optional[int]],
-                List[Optional[str]],
                 List[Optional[str]],
                 List[Union[bool, str]],
-                List[Union[float, int, str]],
-                List[Union[float, int]],
-                List[Union[float, str]],
                 List[Union[float, str]],
                 List[Union[int, str]],
                 List[bool],
@@ -931,4 +329,4 @@ def cursor_iter(
     sentinel: List[Any],
     col_count: Optional[int],
     itersize: int,
-) -> Iterator[List[Tuple[Optional[Union[date, float, int, str]]]]]: ...
+) -> Iterator[List[Tuple[Any]]]: ...

django-stubs/db/models/sql/query.pyi

@@ -1,26 +1,22 @@
 from collections import OrderedDict, namedtuple
-from datetime import date, datetime, time, timedelta
+from datetime import date, time, timedelta
 from decimal import Decimal
 from typing import (Any, Callable, Dict, Iterator, List, Optional, Set, Tuple,
                     Type, Union)
 from uuid import UUID
 
-from django.contrib.contenttypes.models import ContentType
 from django.db.backends.sqlite3.base import DatabaseWrapper
-from django.db.models.aggregates import Aggregate
 from django.db.models.base import Model, ModelState
-from django.db.models.expressions import (Combinable, CombinedExpression,
+from django.db.models.expressions import (Combinable, Expression,
-                                          Expression, F, SQLiteNumericMixin)
+                                          SQLiteNumericMixin)
 from django.db.models.fields import Field, TextField
 from django.db.models.fields.mixins import FieldCacheMixin
 from django.db.models.fields.related_lookups import MultiColSource
 from django.db.models.fields.reverse_related import (ForeignObjectRel,
                                                      ManyToOneRel)
-from django.db.models.functions.datetime import TimezoneMixin
 from django.db.models.lookups import (FieldGetDbPrepValueMixin, Lookup,
                                       Transform)
 from django.db.models.options import Options
-from django.db.models.query import QuerySet
 from django.db.models.query_utils import FilteredRelation, PathInfo, Q
 from django.db.models.sql.compiler import SQLCompiler
 from django.db.models.sql.datastructures import BaseTable, Join
@@ -47,21 +43,7 @@ class RawQuery:
     cursor: Optional[django.db.backends.utils.CursorWrapper] = ...
     extra_select: Dict[Any, Any] = ...
     annotation_select: Dict[Any, Any] = ...
-    def __init__(
+    def __init__(self, sql: str, using: str, params: Any = ...) -> None: ...
-        self,
-        sql: str,
-        using: str,
-        params: Optional[
-            Union[
-                Dict[str, str],
-                List[datetime],
-                List[Decimal],
-                List[str],
-                Set[str],
-                Tuple[int],
-            ]
-        ] = ...,
-    ) -> None: ...
     def chain(self, using: str) -> RawQuery: ...
     def clone(self, using: str) -> RawQuery: ...
     def get_columns(self) -> List[str]: ...
@@ -82,27 +64,12 @@ class Query:
             List[Tuple[django.db.models.fields.IntegerField, None, int]],
         ],
     ]
-    values: Union[
+    values: List[
-        List[
+        Tuple[
-            Tuple[
+            django.db.models.fields.Field,
-                django.db.models.fields.CharField,
+            Union[django.db.models.aggregates.Max, int, str],
-                Type[django.db.models.base.Model],
+            Union[django.db.models.aggregates.Max, int, str],
-                django.db.models.aggregates.Max,
+        ]
-            ]
-        ],
-        List[
-            Tuple[
-                django.db.models.fields.IntegerField,
-                Type[django.db.models.base.Model],
-                int,
-            ]
-        ],
-        List[
-            Union[
-                Tuple[django.db.models.fields.BooleanField, bool, bool],
-                Tuple[django.db.models.fields.CharField, str, str],
-            ]
-        ],
     ]
     alias_prefix: str = ...
     subq_aliases: frozenset = ...
@@ -172,11 +139,7 @@ class Query:
             int,
             Union[
                 Dict[str, Union[ModelState, int, str]],
-                List[
+                List[Union[Dict[str, Union[bool, str]], ModelState]],
-                    Union[
-                        Dict[Any, Any], Dict[str, Union[bool, str]], ModelState
-                    ]
-                ],
                 Model,
                 ModelState,
             ],
@@ -199,13 +162,11 @@ class Query:
     def get_aggregation(
         self,
         using: str,
-        added_aggregate_names: Union[
+        added_aggregate_names: Union[Dict[str, SQLiteNumericMixin], List[str]],
-            Dict[str, Union[Aggregate, CombinedExpression]], List[str]
-        ],
     ) -> Union[
         Dict[str, Optional[int]],
         Dict[str, Union[date, time]],
-        Dict[str, Union[Decimal, float, int]],
+        Dict[str, Union[Decimal, float]],
         Dict[str, timedelta],
     ]: ...
     def get_count(self, using: str) -> int: ...
@@ -256,70 +217,8 @@ class Query:
         self, compiler: SQLCompiler, connection: DatabaseWrapper
     ) -> Tuple[str, Tuple]: ...
     def resolve_lookup_value(
-        self,
+        self, value: Any, can_reuse: Optional[Set[str]], allow_joins: bool
-        value: Optional[
+    ) -> Any: ...
-            Union[
-                Dict[Any, Any],
-                Iterator[Any],
-                List[Dict[str, str]],
-                List[None],
-                List[Union[List[str], Combinable]],
-                List[Union[Model, int]],
-                List[Union[int, str]],
-                List[datetime],
-                Set[Optional[int]],
-                Set[ContentType],
-                Set[str],
-                Set[UUID],
-                Tuple,
-                bytes,
-                date,
-                timedelta,
-                Decimal,
-                Model,
-                Combinable,
-                QuerySet,
-                Query,
-                float,
-                frozenset,
-                int,
-                range,
-                str,
-                UUID,
-            ]
-        ],
-        can_reuse: Optional[Set[str]],
-        allow_joins: bool,
-    ) -> Optional[
-        Union[
-            Dict[Any, Any],
-            Iterator[Any],
-            List[Dict[str, str]],
-            List[None],
-            List[Union[List[str], Combinable]],
-            List[Union[Model, int]],
-            List[Union[int, str]],
-            List[datetime],
-            Set[Optional[int]],
-            Set[ContentType],
-            Set[str],
-            Set[UUID],
-            Tuple,
-            bytes,
-            date,
-            timedelta,
-            Decimal,
-            Model,
-            Combinable,
-            Query,
-            float,
-            frozenset,
-            int,
-            range,
-            str,
-            UUID,
-        ]
-    ]: ...
     def solve_lookup_type(
         self, lookup: str
     ) -> Union[
@@ -333,115 +232,18 @@ class Query:
         field: FieldCacheMixin,
     ) -> None: ...
     def check_related_objects(
-        self,
+        self, field: Union[Field, ForeignObjectRel], value: Any, opts: Options
-        field: Union[Field, ForeignObjectRel],
-        value: Optional[
-            Union[
-                Dict[Any, Any],
-                List[Dict[str, str]],
-                List[None],
-                List[Union[List[str], Combinable]],
-                List[Union[Model, int]],
-                List[Union[int, str]],
-                List[datetime],
-                Set[Optional[int]],
-                Set[ContentType],
-                Set[str],
-                Set[UUID],
-                Tuple,
-                bytes,
-                date,
-                timedelta,
-                Decimal,
-                Model,
-                Combinable,
-                Query,
-                float,
-                frozenset,
-                int,
-                range,
-                str,
-                UUID,
-            ]
-        ],
-        opts: Options,
     ) -> None: ...
     def build_lookup(
         self,
         lookups: List[str],
         lhs: Union[Expression, TextField, related_lookups.MultiColSource],
-        rhs: Optional[
+        rhs: Any,
-            Union[
-                Dict[Any, Any],
-                List[Dict[str, str]],
-                List[None],
-                List[Union[List[str], Combinable]],
-                List[Union[Model, int]],
-                List[Union[int, str]],
-                List[datetime],
-                Set[Optional[int]],
-                Set[ContentType],
-                Set[str],
-                Set[UUID],
-                Tuple,
-                bytes,
-                date,
-                timedelta,
-                Decimal,
-                Model,
-                Combinable,
-                Query,
-                float,
-                frozenset,
-                int,
-                range,
-                str,
-                UUID,
-            ]
-        ],
     ) -> Lookup: ...
     def try_transform(self, lhs: Expression, name: str) -> Transform: ...
     def build_filter(
         self,
-        filter_expr: Union[
+        filter_expr: Union[Dict[str, str], Tuple[str, Any]],
-            Dict[str, str],
-            Tuple[
-                str,
-                Optional[
-                    Union[
-                        Dict[Any, Any],
-                        Iterator[Any],
-                        List[Dict[str, str]],
-                        List[List[str]],
-                        List[None],
-                        List[Union[Model, int]],
-                        List[Union[int, str]],
-                        List[datetime],
-                        List[Combinable],
-                        Set[Optional[int]],
-                        Set[ContentType],
-                        Set[str],
-                        Set[UUID],
-                        Tuple,
-                        bytes,
-                        date,
-                        timedelta,
-                        Decimal,
-                        Model,
-                        Combinable,
-                        django.db.models.functions.TimezoneMixin,
-                        QuerySet,
-                        Query,
-                        float,
-                        frozenset,
-                        int,
-                        range,
-                        str,
-                        UUID,
-                    ]
-                ],
-            ],
-        ],
         branch_negated: bool = ...,
         current_negated: bool = ...,
         can_reuse: Optional[Set[str]] = ...,
@@ -449,26 +251,7 @@ class Query:
         split_subq: bool = ...,
         reuse_with_filtered_relation: bool = ...,
     ) -> Tuple[WhereNode, Union[List[Any], Set[str], Tuple]]: ...
-    def add_filter(
+    def add_filter(self, filter_clause: Tuple[str, Any]) -> None: ...
-        self,
-        filter_clause: Tuple[
-            str,
-            Optional[
-                Union[
-                    List[Model],
-                    List[int],
-                    List[str],
-                    Tuple[str, str],
-                    Model,
-                    F,
-                    QuerySet,
-                    Query,
-                    int,
-                    str,
-                ]
-            ],
-        ],
-    ) -> None: ...
     def add_q(self, q_object: Q) -> None: ...
     def build_filtered_relation_q(
         self,
@@ -487,8 +270,10 @@ class Query:
         allow_many: bool = ...,
         fail_on_missing: bool = ...,
     ) -> Union[
-        Tuple[List[PathInfo], Tuple[Field], List[str], List[str]],
+        Tuple[
-        Tuple[List[PathInfo], ForeignObjectRel, Tuple[Field], List[str]],
+            List[PathInfo], Tuple[Field], List[str], Union[List[Any], List[str]]
+        ],
+        Tuple[List[PathInfo], Field, Tuple[Field], List[str]],
     ]: ...
     def setup_joins(
         self,
@@ -511,21 +296,7 @@ class Query:
     ) -> Expression: ...
     def split_exclude(
         self,
-        filter_expr: Tuple[
+        filter_expr: Tuple[str, Any],
-            str,
-            Optional[
-                Union[
-                    List[Model],
-                    List[str],
-                    Tuple[str, str],
-                    Model,
-                    F,
-                    QuerySet,
-                    int,
-                    str,
-                ]
-            ],
-        ],
         can_reuse: Set[str],
         names_with_path: List[Tuple[str, List[PathInfo]]],
     ) -> Tuple[WhereNode, Tuple]: ...
@@ -564,12 +335,10 @@ class Query:
     def clear_deferred_loading(self) -> None: ...
     def add_deferred_loading(self, field_names: Tuple[str]) -> None: ...
     def add_immediate_loading(self, field_names: Tuple[str]) -> None: ...
-    def get_loaded_field_names(
+    def get_loaded_field_names(self) -> Dict[Type[Model], Set[str]]: ...
-        self
-    ) -> Dict[Type[Model], Union[Set[Any], Set[str]]]: ...
     def get_loaded_field_names_cb(
         self,
-        target: Dict[Type[Model], Union[Set[Any], Set[str]]],
+        target: Dict[Type[Model], Set[str]],
         model: Type[Model],
         fields: Union[Set[Field], Set[ManyToOneRel]],
     ) -> None: ...

django-stubs/db/models/sql/subqueries.pyi

@@ -1,12 +1,10 @@
-from datetime import date, datetime, time
+from datetime import datetime
-from decimal import Decimal
 from typing import Any, Dict, List, Optional, Tuple, Type, Union
 from uuid import UUID
 
 from django.db.models.base import Model
 from django.db.models.expressions import Combinable
-from django.db.models.fields import Field
+from django.db.models.fields import DateTimeCheckMixin, Field
-from django.db.models.fields.files import FieldFile
 from django.db.models.query import QuerySet
 from django.db.models.sql.query import Query
 from django.db.models.sql.where import WhereNode
@@ -110,43 +108,7 @@ class UpdateQuery(Query):
     subquery: bool
     table_map: Dict[str, List[str]]
     used_aliases: Set[str]
-    values: List[
+    values: List[Tuple[django.db.models.fields.Field, Any, Any]]
-        Tuple[
-            django.db.models.fields.Field,
-            Optional[
-                Union[
-                    bytes,
-                    datetime.date,
-                    datetime.time,
-                    decimal.Decimal,
-                    django.db.models.base.Model,
-                    django.db.models.expressions.Expression,
-                    django.db.models.fields.files.FieldFile,
-                    float,
-                    int,
-                    memoryview,
-                    str,
-                    uuid.UUID,
-                ]
-            ],
-            Optional[
-                Union[
-                    bytes,
-                    datetime.date,
-                    datetime.time,
-                    decimal.Decimal,
-                    django.db.models.base.Model,
-                    django.db.models.expressions.Expression,
-                    django.db.models.fields.files.FieldFile,
-                    float,
-                    int,
-                    memoryview,
-                    str,
-                    uuid.UUID,
-                ]
-            ],
-        ]
-    ]
     values_select: Tuple
     where_class: Type[django.db.models.sql.where.WhereNode]
     compiler: str = ...
@@ -171,44 +133,7 @@ class UpdateQuery(Query):
         ],
     ) -> None: ...
     def add_update_fields(
-        self,
+        self, values_seq: List[Tuple[Field, Any, Any]]
-        values_seq: List[
-            Tuple[
-                Field,
-                Optional[
-                    Union[
-                        Type[Model],
-                        date,
-                        time,
-                        Decimal,
-                        Model,
-                        Combinable,
-                        files.FieldFile,
-                        float,
-                        int,
-                        memoryview,
-                        str,
-                        UUID,
-                    ]
-                ],
-                Optional[
-                    Union[
-                        bytes,
-                        date,
-                        time,
-                        Decimal,
-                        Model,
-                        Combinable,
-                        files.FieldFile,
-                        float,
-                        int,
-                        memoryview,
-                        str,
-                        UUID,
-                    ]
-                ],
-            ]
-        ],
     ) -> None: ...
     def add_related_update(
         self, model: Type[Model], field: Field, value: Union[int, str]
@@ -256,6 +181,7 @@ class InsertQuery(Query):
     where_class: Type[django.db.models.sql.where.WhereNode]
     compiler: str = ...
     fields: Union[
+        List[django.db.models.fields.DateTimeCheckMixin],
         List[django.db.models.fields.Field],
         django.utils.datastructures.ImmutableList,
     ] = ...
@@ -264,7 +190,7 @@ class InsertQuery(Query):
     raw: bool = ...
     def insert_values(
         self,
-        fields: Union[List[Field], ImmutableList],
+        fields: Union[List[DateTimeCheckMixin], List[Field], ImmutableList],
         objs: List[Model],
         raw: bool = ...,
     ) -> None: ...

django-stubs/db/models/sql/where.pyi

@@ -34,8 +34,8 @@ class WhereNode(tree.Node):
             List[Optional[int]],
             List[Union[date, str]],
             List[Union[Decimal, int]],
-            List[Union[float, int]],
             List[Union[int, str]],
+            List[float],
             List[memoryview],
         ],
     ]: ...
@@ -50,24 +50,53 @@ class WhereNode(tree.Node):
         ],
         List[
             Union[
-                django.db.models.lookups.FieldGetDbPrepValueMixin,
+                django.db.models.lookups.BuiltinLookup,
-                django.db.models.lookups.Lookup,
-                django.db.models.sql.where.NothingNode,
                 django.db.models.sql.where.WhereNode,
             ]
         ],
+        List[
+            Union[
+                django.db.models.lookups.FieldGetDbPrepValueMixin,
+                django.db.models.lookups.IsNull,
+            ]
+        ],
         List[
             Union[
                 django.db.models.lookups.FieldGetDbPrepValueMixin,
                 django.db.models.query_utils.QueryWrapper,
             ]
         ],
+        List[
+            Union[
+                django.db.models.lookups.FieldGetDbPrepValueMixin,
+                django.db.models.sql.where.NothingNode,
+            ]
+        ],
+        List[
+            Union[
+                django.db.models.lookups.FieldGetDbPrepValueMixin,
+                django.db.models.sql.where.WhereNode,
+            ]
+        ],
+        List[
+            Union[
+                django.db.models.lookups.Lookup,
+                django.db.models.sql.where.NothingNode,
+            ]
+        ],
+        List[
+            Union[
+                django.db.models.sql.where.NothingNode,
+                django.db.models.sql.where.WhereNode,
+            ]
+        ],
         List[
             Union[
                 django.db.models.sql.where.SubqueryConstraint,
                 django.db.models.sql.where.WhereNode,
             ]
         ],
+        List[django.db.models.fields.related_lookups.RelatedLookupMixin],
     ] = ...
     def set_source_expressions(
         self, children: List[FieldGetDbPrepValueMixin]

django-stubs/db/utils.pyi

@@ -35,30 +35,10 @@ class ConnectionDoesNotExist(Exception): ...
 class ConnectionHandler:
     databases: Union[
         Dict[
-            str,
+            str, Dict[str, Optional[Union[Dict[str, Optional[bool]], int, str]]]
-            Dict[
-                str, Optional[Union[Dict[Any, Any], Dict[str, bool], int, str]]
-            ],
         ],
         Dict[
-            str,
+            str, Dict[str, Optional[Union[Dict[str, Optional[str]], int, str]]]
-            Union[
-                Dict[
-                    str,
-                    Optional[Union[Dict[Any, Any], Dict[str, None], int, str]],
-                ],
-                Dict[
-                    str,
-                    Optional[
-                        Union[
-                            Dict[str, Optional[bool]],
-                            Dict[str, Optional[str]],
-                            int,
-                            str,
-                        ]
-                    ],
-                ],
-            ],
         ],
     ]
     def __init__(

django-stubs/dispatch/dispatcher.pyi

@@ -1,12 +1,7 @@
 from typing import Any, Callable, List, Optional, Tuple, Type, Union
 
 from django.apps.config import AppConfig
-from django.conf import Settings, UserSettingsHolder
-from django.core.handlers.wsgi import WSGIHandler
-from django.db.backends.sqlite3.base import DatabaseWrapper
 from django.db.models.base import Model
-from django.template.base import Template
-from django.test.client import ClientHandler
 from django.test.testcases import SimpleTestCase
 
 NONE_ID: Any
@@ -24,46 +19,20 @@ class Signal:
     def connect(
         self,
         receiver: Any,
-        sender: Optional[
+        sender: Optional[Union[Type[Model], AppConfig, SimpleTestCase]] = ...,
-            Union[Type[Union[Any, Model]], AppConfig, SimpleTestCase]
-        ] = ...,
         weak: bool = ...,
         dispatch_uid: Optional[str] = ...,
     ) -> None: ...
     def disconnect(
         self,
         receiver: Optional[Callable] = ...,
-        sender: Optional[
+        sender: Optional[Union[Type[Model], AppConfig, SimpleTestCase]] = ...,
-            Union[Type[Union[Any, Model]], AppConfig, SimpleTestCase]
-        ] = ...,
         dispatch_uid: Optional[str] = ...,
     ) -> bool: ...
     def has_listeners(self, sender: Any = ...) -> bool: ...
     def send(
-        self,
+        self, sender: Any, **named: Any
-        sender: Optional[
+    ) -> Union[List[Tuple[None, None]], List[Tuple[str, str]]]: ...
-            Union[
-                Type[
-                    Optional[
-                        Union[
-                            Settings,
-                            UserSettingsHolder,
-                            WSGIHandler,
-                            DatabaseWrapper,
-                            Model,
-                            ClientHandler,
-                            SimpleTestCase,
-                        ]
-                    ]
-                ],
-                AppConfig,
-                Template,
-                SimpleTestCase,
-                str,
-            ]
-        ],
-        **named: Any
-    ) -> List[Tuple[Optional[str], Optional[str]]]: ...
     def send_robust(
         self, sender: SimpleTestCase, **named: Any
     ) -> List[Tuple[Callable, Union[ValueError, str]]]: ...

django-stubs/forms/boundfield.pyi

@@ -1,12 +1,5 @@
-from datetime import date, time, timedelta
-from decimal import Decimal
 from typing import Any, Dict, List, Optional, Union
-from uuid import UUID
 
-from django.core.files.base import File
-from django.db.models.base import Model
-from django.db.models.fields.files import FieldFile
-from django.db.models.query import QuerySet
 from django.forms.fields import Field
 from django.forms.forms import BaseForm
 from django.forms.renderers import DjangoTemplates
@@ -16,18 +9,7 @@ from django.utils.safestring import SafeText
 
 
 class BoundField:
-    initial: Optional[
+    initial: Any
-        Union[
-            List[django.db.models.base.Model],
-            List[int],
-            List[str],
-            datetime.date,
-            django.db.models.base.Model,
-            django.db.models.query.QuerySet,
-            int,
-            str,
-        ]
-    ]
     form: django.forms.forms.BaseForm = ...
     field: django.forms.fields.Field = ...
     name: str = ...
@@ -57,22 +39,7 @@ class BoundField:
     def as_hidden(self, attrs: None = ..., **kwargs: Any) -> SafeText: ...
     @property
     def data(self) -> Any: ...
-    def value(
+    def value(self) -> Any: ...
-        self
-    ) -> Optional[
-        Union[
-            List[Union[List[str], str]],
-            List[int],
-            date,
-            time,
-            Decimal,
-            File,
-            float,
-            int,
-            str,
-            UUID,
-        ]
-    ]: ...
     def label_tag(
         self,
         contents: Optional[str] = ...,
@@ -86,24 +53,7 @@ class BoundField:
     def auto_id(self) -> str: ...
     @property
     def id_for_label(self) -> str: ...
-    def initial(
+    def initial(self) -> Any: ...
-        self
-    ) -> Optional[
-        Union[
-            List[Union[int, str]],
-            List[Model],
-            date,
-            time,
-            timedelta,
-            Model,
-            FieldFile,
-            QuerySet,
-            float,
-            int,
-            str,
-            UUID,
-        ]
-    ]: ...
     def build_widget_attrs(
         self, attrs: Dict[str, str], widget: Optional[Widget] = ...
     ) -> Dict[str, Union[bool, str]]: ...

django-stubs/forms/fields.pyi

@@ -4,27 +4,12 @@ from decimal import Decimal
 from typing import Any, Callable, Dict, List, Optional, Tuple, Union
 from uuid import UUID
 
-from django.contrib.admin.widgets import (AdminEmailInputWidget,
-                                          AdminIntegerFieldWidget,
-                                          AdminSplitDateTime,
-                                          AdminTextareaWidget,
-                                          AdminTextInputWidget,
-                                          AdminURLFieldWidget,
-                                          RelatedFieldWidgetWrapper)
-from django.contrib.auth.forms import (ReadOnlyPasswordHashField,
-                                       ReadOnlyPasswordHashWidget)
 from django.core.files.base import File
 from django.core.files.uploadedfile import SimpleUploadedFile
-from django.db.models.base import Model
 from django.db.models.fields.files import FieldFile
 from django.forms.boundfield import BoundField
 from django.forms.forms import BaseForm
-from django.forms.models import ModelChoiceField
+from django.forms.widgets import Input, Select, Widget
-from django.forms.widgets import (CheckboxInput, ClearableFileInput,
-                                  EmailInput, HiddenInput, Input, MultiWidget,
-                                  NumberInput, PasswordInput, RadioSelect,
-                                  Select, SplitDateTimeWidget, Textarea,
-                                  TextInput, Widget)
 
 
 class Field:
@@ -58,125 +43,14 @@ class Field:
         disabled: bool = ...,
         label_suffix: Optional[Any] = ...
     ) -> None: ...
-    def prepare_value(
+    def prepare_value(self, value: Any) -> Any: ...
-        self,
+    def to_python(self, value: Any) -> Any: ...
-        value: Optional[
+    def validate(self, value: Any) -> None: ...
-            Union[
+    def run_validators(self, value: Any) -> None: ...
-                Dict[str, str],
+    def clean(self, value: Any) -> Any: ...
-                List[Union[List[str], str]],
+    def bound_data(self, data: Any, initial: Any) -> Any: ...
-                date,
-                time,
-                Decimal,
-                File,
-                float,
-                int,
-                str,
-                UUID,
-            ]
-        ],
-    ) -> Optional[
-        Union[
-            Dict[str, str],
-            List[Union[List[str], str]],
-            date,
-            time,
-            Decimal,
-            File,
-            float,
-            int,
-            str,
-            UUID,
-        ]
-    ]: ...
-    def to_python(
-        self,
-        value: Optional[
-            Union[List[None], List[str], datetime, float, int, str]
-        ],
-    ) -> Optional[Union[List[None], List[str], datetime, float, int, str]]: ...
-    def validate(
-        self,
-        value: Optional[
-            Union[
-                date,
-                time,
-                timedelta,
-                Decimal,
-                SimpleUploadedFile,
-                Model,
-                float,
-                int,
-                str,
-                UUID,
-            ]
-        ],
-    ) -> None: ...
-    def run_validators(
-        self,
-        value: Optional[
-            Union[
-                List[Union[int, str]],
-                date,
-                time,
-                timedelta,
-                Decimal,
-                SimpleUploadedFile,
-                Model,
-                float,
-                int,
-                str,
-                UUID,
-            ]
-        ],
-    ) -> None: ...
-    def clean(
-        self,
-        value: Optional[
-            Union[
-                Dict[Any, Any],
-                List[Dict[str, str]],
-                List[List[str]],
-                List[Union[int, str]],
-                Tuple,
-                date,
-                time,
-                Decimal,
-                SimpleUploadedFile,
-                float,
-                int,
-                str,
-            ]
-        ],
-    ) -> Optional[
-        Union[
-            List[str],
-            date,
-            time,
-            timedelta,
-            Decimal,
-            SimpleUploadedFile,
-            Model,
-            float,
-            int,
-            str,
-            UUID,
-        ]
-    ]: ...
-    def bound_data(
-        self,
-        data: Optional[
-            Union[List[Union[List[str], str]], datetime, Decimal, int, str]
-        ],
-        initial: Optional[Union[List[str], date, float, int, str, UUID]],
-    ) -> Optional[
-        Union[List[Union[List[str], str]], date, Decimal, int, str]
-    ]: ...
     def widget_attrs(self, widget: Widget) -> Dict[Any, Any]: ...
-    def has_changed(
+    def has_changed(self, initial: Any, data: Optional[str]) -> bool: ...
-        self,
-        initial: Optional[Union[date, time, Decimal, float, int, str]],
-        data: Optional[str],
-    ) -> bool: ...
     def get_bound_field(
         self, form: BaseForm, field_name: str
     ) -> BoundField: ...
@@ -187,34 +61,7 @@ class Field:
                 int,
                 Union[
                     List[Tuple[str, str]],
-                    List[
+                    List[Union[List[Tuple[str, str]], Field, Widget]],
-                        Union[
-                            List[Tuple[str, str]],
-                            CharField,
-                            ChoiceField,
-                            IntegerField,
-                            EmailInput,
-                            NumberInput,
-                            Select,
-                            TextInput,
-                        ]
-                    ],
-                    List[
-                        Union[
-                            CharField,
-                            DateField,
-                            EmailInput,
-                            PasswordInput,
-                            TextInput,
-                        ]
-                    ],
-                    List[
-                        Union[CharField, DateTimeField, DecimalField, TextInput]
-                    ],
-                    List[Union[CharField, HiddenInput, TextInput]],
-                    List[
-                        Union[DateTimeField, TimeField, HiddenInput, TextInput]
-                    ],
                     OrderedDict,
                     Field,
                     Widget,
@@ -223,176 +70,10 @@ class Field:
             Dict[
                 int,
                 Union[
-                    List[Tuple[str, str]],
+                    List[Union[List[Any], ChoiceField, Select]],
-                    List[
-                        Union[
-                            List[Tuple[str, str]],
-                            CharField,
-                            DateField,
-                            TypedChoiceField,
-                            Select,
-                            TextInput,
-                        ]
-                    ],
-                    List[
-                        Union[
-                            AdminIntegerFieldWidget,
-                            RelatedFieldWidgetWrapper,
-                            IntegerField,
-                            ModelChoiceField,
-                            Select,
-                        ]
-                    ],
-                    List[
-                        Union[
-                            BooleanField,
-                            CharField,
-                            CheckboxInput,
-                            TextInput,
-                            Textarea,
-                        ]
-                    ],
-                    List[Union[NullBooleanField, RadioSelect]],
                     OrderedDict,
-                    Field,
+                    ChoiceField,
-                    Widget,
+                    Select,
-                ],
-            ],
-            Dict[
-                int,
-                Union[
-                    List[
-                        Union[
-                            List[Any],
-                            List[Union[Tuple[int, str], Tuple[str, str]]],
-                            AdminSplitDateTime,
-                            RelatedFieldWidgetWrapper,
-                            ReadOnlyPasswordHashField,
-                            ReadOnlyPasswordHashWidget,
-                            BooleanField,
-                            CharField,
-                            ChoiceField,
-                            SplitDateTimeField,
-                            CheckboxInput,
-                            EmailInput,
-                            Select,
-                            TextInput,
-                        ]
-                    ],
-                    List[
-                        Union[
-                            List[Tuple[str, str]],
-                            RelatedFieldWidgetWrapper,
-                            CharField,
-                            ModelChoiceField,
-                            MultiWidget,
-                            Select,
-                            TextInput,
-                        ]
-                    ],
-                    List[Union[Tuple[int, str], Tuple[str, str]]],
-                    List[
-                        Union[
-                            AdminTextareaWidget,
-                            AdminURLFieldWidget,
-                            CharField,
-                            DateField,
-                            IntegerField,
-                            TimeField,
-                            ModelChoiceField,
-                            NumberInput,
-                            TextInput,
-                        ]
-                    ],
-                    List[
-                        Union[
-                            RelatedFieldWidgetWrapper,
-                            CharField,
-                            DateField,
-                            SplitDateTimeField,
-                            ModelChoiceField,
-                            PasswordInput,
-                            Select,
-                            SplitDateTimeWidget,
-                            TextInput,
-                            Textarea,
-                        ]
-                    ],
-                    List[
-                        Union[
-                            ReadOnlyPasswordHashField,
-                            ReadOnlyPasswordHashWidget,
-                            BooleanField,
-                            CharField,
-                            DateTimeField,
-                            ModelChoiceField,
-                            CheckboxInput,
-                            EmailInput,
-                            Select,
-                            TextInput,
-                        ]
-                    ],
-                    List[
-                        Union[
-                            CharField,
-                            DateField,
-                            TimeField,
-                            ModelChoiceField,
-                            EmailInput,
-                            MultiWidget,
-                            TextInput,
-                            Textarea,
-                        ]
-                    ],
-                    List[Union[NullBooleanField, HiddenInput]],
-                    List[Union[ModelChoiceField, RadioSelect]],
-                    OrderedDict,
-                    Field,
-                    Widget,
-                ],
-            ],
-            Dict[
-                int,
-                Union[
-                    List[
-                        Union[
-                            List[Union[Tuple[int, str], Tuple[str, str]]],
-                            AdminIntegerFieldWidget,
-                            AdminTextInputWidget,
-                            CharField,
-                            IntegerField,
-                            TypedChoiceField,
-                            Select,
-                        ]
-                    ],
-                    List[
-                        Union[
-                            List[Union[Tuple[int, str], Tuple[str, str]]],
-                            RelatedFieldWidgetWrapper,
-                            TypedChoiceField,
-                            ModelChoiceField,
-                            Select,
-                        ]
-                    ],
-                    List[Union[Tuple[int, str], Tuple[str, str]]],
-                    List[
-                        Union[
-                            CharField, FileField, ClearableFileInput, TextInput
-                        ]
-                    ],
-                    List[
-                        Union[
-                            DateField,
-                            DateTimeField,
-                            IntegerField,
-                            TimeField,
-                            HiddenInput,
-                            TextInput,
-                        ]
-                    ],
-                    OrderedDict,
-                    Field,
-                    Widget,
                 ],
             ],
         ],
@@ -410,8 +91,7 @@ class CharField(Field):
     show_hidden_initial: bool
     validators: List[
         Union[
-            django.core.validators.MaxLengthValidator,
+            django.core.validators.BaseValidator,
-            django.core.validators.MinLengthValidator,
             django.core.validators.ProhibitNullCharactersValidator,
         ]
     ]
@@ -446,12 +126,7 @@ class IntegerField(Field):
     min_value: Optional[int]
     required: bool
     show_hidden_initial: bool
-    validators: List[
+    validators: List[django.core.validators.BaseValidator]
-        Union[
-            django.core.validators.MaxValueValidator,
-            django.core.validators.MinValueValidator,
-        ]
-    ]
     widget: django.forms.widgets.NumberInput = ...
     default_error_messages: Any = ...
     re_decimal: Any = ...
@@ -463,7 +138,7 @@ class IntegerField(Field):
         **kwargs: Any
     ) -> None: ...
     def to_python(
-        self, value: Optional[Union[float, int, str]]
+        self, value: Optional[Union[float, str]]
     ) -> Optional[int]: ...
     def widget_attrs(
         self, widget: Widget
@@ -477,20 +152,15 @@ class FloatField(IntegerField):
     label: Optional[str]
     label_suffix: None
     localize: bool
-    max_value: Optional[Union[float, int]]
+    max_value: Optional[float]
-    min_value: Optional[Union[float, int]]
+    min_value: Optional[float]
     required: bool
     show_hidden_initial: bool
-    validators: List[
+    validators: List[django.core.validators.BaseValidator]
-        Union[
-            django.core.validators.MaxValueValidator,
-            django.core.validators.MinValueValidator,
-        ]
-    ]
     widget: django.forms.widgets.NumberInput
     default_error_messages: Any = ...
     def to_python(
-        self, value: Optional[Union[float, int, str]]
+        self, value: Optional[Union[float, str]]
     ) -> Optional[float]: ...
     def validate(self, value: Optional[float]) -> None: ...
     def widget_attrs(
@@ -513,9 +183,8 @@ class DecimalField(IntegerField):
     show_hidden_initial: bool
     validators: List[
         Union[
+            django.core.validators.BaseValidator,
             django.core.validators.DecimalValidator,
-            django.core.validators.MaxValueValidator,
-            django.core.validators.MinValueValidator,
         ]
     ]
     widget: django.forms.widgets.NumberInput
@@ -636,8 +305,7 @@ class RegexField(CharField):
     strip: bool
     validators: List[
         Union[
-            django.core.validators.MaxLengthValidator,
+            django.core.validators.BaseValidator,
-            django.core.validators.MinLengthValidator,
             django.core.validators.ProhibitNullCharactersValidator,
             django.core.validators.RegexValidator,
         ]
@@ -662,9 +330,8 @@ class EmailField(CharField):
     strip: bool
     validators: List[
         Union[
+            django.core.validators.BaseValidator,
             django.core.validators.EmailValidator,
-            django.core.validators.MaxLengthValidator,
-            django.core.validators.MinLengthValidator,
             django.core.validators.ProhibitNullCharactersValidator,
         ]
     ]
@@ -809,66 +476,14 @@ class ChoiceField(Field):
     def __init__(self, *, choices: Any = ..., **kwargs: Any) -> None: ...
     def __deepcopy__(
         self,
-        memo: Union[
+        memo: Dict[
-            Dict[
+            int,
-                int,
+            Union[
-                Union[
+                List[Tuple[str, str]],
-                    List[
+                List[Union[List[Tuple[str, str]], Field, Widget]],
-                        Union[
+                OrderedDict,
-                            List[Tuple[str, str]],
+                Field,
-                            CharField,
+                Widget,
-                            ChoiceField,
-                            IntegerField,
-                            EmailInput,
-                            NumberInput,
-                            Select,
-                            TextInput,
-                        ]
-                    ],
-                    List[
-                        Union[
-                            List[Tuple[str, str]],
-                            CharField,
-                            DateField,
-                            TypedChoiceField,
-                            Select,
-                            TextInput,
-                        ]
-                    ],
-                    List[
-                        Union[
-                            List[Union[Tuple[int, str], Tuple[str, str]]],
-                            RelatedFieldWidgetWrapper,
-                            TypedChoiceField,
-                            ModelChoiceField,
-                            Select,
-                        ]
-                    ],
-                    List[Union[Tuple[int, str], Tuple[str, str]]],
-                    List[
-                        Union[
-                            CharField,
-                            DateField,
-                            ModelChoiceField,
-                            Select,
-                            TextInput,
-                            Textarea,
-                        ]
-                    ],
-                    OrderedDict,
-                    Field,
-                    Widget,
-                ],
-            ],
-            Dict[
-                int,
-                Union[
-                    List[Union[CharField, PasswordInput, TextInput]],
-                    List[Union[MultiWidget, TextInput]],
-                    OrderedDict,
-                    Field,
-                    Widget,
-                ],
             ],
         ],
     ) -> ChoiceField: ...
@@ -892,7 +507,7 @@ class TypedChoiceField(ChoiceField):
     ) -> None: ...
     def clean(
         self, value: Optional[str]
-    ) -> Optional[Union[Decimal, float, int, str]]: ...
+    ) -> Optional[Union[Decimal, float, str]]: ...
 
 class MultipleChoiceField(ChoiceField):
     disabled: bool
@@ -969,33 +584,20 @@ class MultiValueField(Field):
     ) -> None: ...
     def __deepcopy__(
         self,
-        memo: Dict[
+        memo: Union[
-            int,
+            Dict[
-            Union[
+                int,
-                List[Tuple[str, str]],
+                Union[
-                List[
+                    List[Tuple[str, str]],
-                    Union[
+                    List[Union[List[Tuple[str, str]], Widget]],
-                        List[Tuple[str, str]],
+                    OrderedDict,
-                        AdminEmailInputWidget,
+                    Field,
-                        RelatedFieldWidgetWrapper,
+                    Widget,
-                        ReadOnlyPasswordHashField,
-                        ReadOnlyPasswordHashWidget,
-                        BooleanField,
-                        CharField,
-                        SplitDateTimeField,
-                        ModelChoiceField,
-                        CheckboxInput,
-                        MultiWidget,
-                        Select,
-                        TextInput,
-                    ]
                 ],
-                List[
+            ],
-                    Union[AdminTextInputWidget, AdminTextareaWidget, CharField]
+            Dict[
-                ],
+                int,
-                OrderedDict,
+                Union[List[Union[Field, Widget]], OrderedDict, Field, Widget],
-                Field,
-                Widget,
             ],
         ],
     ) -> MultiValueField: ...

django-stubs/forms/forms.pyi

@@ -57,8 +57,8 @@ class BaseForm:
         prefix: Optional[str] = ...,
         initial: Optional[
             Union[
+                Dict[str, List[int]],
                 Dict[str, Optional[Union[List[Model], date, int, str]]],
-                Dict[str, Optional[Union[List[int], date, int, str]]],
                 Dict[str, Union[List[Model], Model, QuerySet]],
                 Dict[str, Union[List[str], str]],
                 Dict[str, Union[FieldFile, int, str]],
@@ -93,7 +93,7 @@ class BaseForm:
         self
     ) -> Union[
         Dict[str, Optional[Union[int, str]]],
-        Dict[str, Union[date, time, Decimal, float, int]],
+        Dict[str, Union[date, time, Decimal, float]],
         Dict[str, Union[date, str]],
         Dict[str, SimpleUploadedFile],
         Dict[str, QuerySet],
@@ -105,20 +105,6 @@ class BaseForm:
     def is_multipart(self): ...
     def hidden_fields(self): ...
     def visible_fields(self): ...
-    def get_initial_for_field(
+    def get_initial_for_field(self, field: Field, field_name: str) -> Any: ...
-        self, field: Field, field_name: str
-    ) -> Optional[
-        Union[
-            List[Model],
-            List[int],
-            List[str],
-            date,
-            Model,
-            FieldFile,
-            QuerySet,
-            int,
-            str,
-        ]
-    ]: ...
 
 class Form(BaseForm): ...

django-stubs/forms/models.pyi

@@ -6,15 +6,7 @@ from typing import (Any, Callable, Dict, Iterator, List, Optional, Tuple, Type,
 from unittest.mock import MagicMock
 from uuid import UUID
 
-from django.contrib.admin.widgets import (AdminEmailInputWidget,
+from django.contrib.auth.forms import UserChangeForm, UserCreationForm
-                                          AdminFileWidget, AdminSplitDateTime,
-                                          AdminTextInputWidget,
-                                          AdminURLFieldWidget,
-                                          FilteredSelectMultiple,
-                                          RelatedFieldWidgetWrapper)
-from django.contrib.auth.forms import (ReadOnlyPasswordHashField,
-                                       ReadOnlyPasswordHashWidget,
-                                       UserChangeForm, UserCreationForm)
 from django.contrib.flatpages.forms import FlatpageForm
 from django.core.files.base import File
 from django.core.files.uploadedfile import SimpleUploadedFile
@@ -23,15 +15,11 @@ from django.db.models.fields.files import FieldFile
 from django.db.models.manager import Manager
 from django.db.models.query import QuerySet
 from django.db.models.query_utils import Q
-from django.forms.fields import (BooleanField, CharField, ChoiceField,
+from django.forms.fields import CharField, ChoiceField, Field
-                                 DateField, DateTimeField, Field, FileField,
-                                 IntegerField, SplitDateTimeField, URLField)
 from django.forms.forms import BaseForm, DeclarativeFieldsMetaclass
 from django.forms.formsets import BaseFormSet
 from django.forms.utils import ErrorList
-from django.forms.widgets import (CheckboxInput, DateTimeInput, NumberInput,
+from django.forms.widgets import Widget
-                                  RadioSelect, Select, SelectMultiple,
-                                  Textarea, TextInput, Widget)
 
 ALL_FIELDS: str
 
@@ -84,7 +72,6 @@ class ModelFormOptions:
         options: Optional[
             Type[
                 Union[
-                    Any,
                     UserChangeForm.Meta,
                     UserCreationForm.Meta,
                     FlatpageForm.Meta,
@@ -136,7 +123,7 @@ class BaseModelForm(BaseForm):
         Dict[str, Optional[Union[bool, datetime, QuerySet, str]]],
         Dict[str, Optional[Union[date, Model, QuerySet, str]]],
         Dict[str, Optional[Union[Model, int, str]]],
-        Dict[str, Union[date, Decimal, int, str]],
+        Dict[str, Union[datetime, Decimal, int, str]],
         Dict[str, Union[File, str]],
     ]: ...
     def validate_unique(self) -> None: ...
@@ -339,96 +326,13 @@ class ModelChoiceField(ChoiceField):
     ]: ...
     def __deepcopy__(
         self,
-        memo: Union[
+        memo: Dict[
-            Dict[
+            int, Union[List[Union[Field, Widget]], OrderedDict, Field, Widget]
-                int,
-                Union[
-                    List[
-                        Union[
-                            AdminEmailInputWidget,
-                            AdminTextInputWidget,
-                            FilteredSelectMultiple,
-                            RelatedFieldWidgetWrapper,
-                            ReadOnlyPasswordHashField,
-                            ReadOnlyPasswordHashWidget,
-                            BooleanField,
-                            CharField,
-                            ModelMultipleChoiceField,
-                            CheckboxInput,
-                        ]
-                    ],
-                    List[
-                        Union[
-                            AdminSplitDateTime,
-                            RelatedFieldWidgetWrapper,
-                            CharField,
-                            DateField,
-                            SplitDateTimeField,
-                            ModelChoiceField,
-                            Select,
-                            TextInput,
-                            Textarea,
-                        ]
-                    ],
-                    List[
-                        Union[
-                            AdminSplitDateTime,
-                            BooleanField,
-                            CharField,
-                            SplitDateTimeField,
-                            CheckboxInput,
-                            TextInput,
-                            Textarea,
-                        ]
-                    ],
-                    List[Union[AdminURLFieldWidget, URLField]],
-                    List[
-                        Union[
-                            ReadOnlyPasswordHashField,
-                            ReadOnlyPasswordHashWidget,
-                            BooleanField,
-                            DateTimeField,
-                            ModelMultipleChoiceField,
-                            CheckboxInput,
-                            DateTimeInput,
-                            SelectMultiple,
-                        ]
-                    ],
-                    List[Union[IntegerField, NumberInput]],
-                    List[Union[ModelChoiceField, RadioSelect]],
-                    OrderedDict,
-                    Field,
-                    Widget,
-                ],
-            ],
-            Dict[
-                int,
-                Union[
-                    List[
-                        Union[
-                            AdminFileWidget,
-                            AdminTextInputWidget,
-                            CharField,
-                            FileField,
-                        ]
-                    ],
-                    OrderedDict,
-                    AdminFileWidget,
-                    AdminTextInputWidget,
-                    CharField,
-                    FileField,
-                ],
-            ],
         ],
     ) -> ModelChoiceField: ...
     def label_from_instance(self, obj: Model) -> str: ...
     choices: Any = ...
-    def prepare_value(
+    def prepare_value(self, value: Any) -> Any: ...
-        self,
-        value: Optional[
-            Union[Dict[str, str], List[str], Model, int, str, UUID]
-        ],
-    ) -> Optional[Union[Dict[str, str], List[str], int, str, UUID]]: ...
     def to_python(
         self,
         value: Optional[Union[List[Dict[str, str]], List[List[str]], int, str]],
@@ -526,19 +430,7 @@ class ModelMultipleChoiceField(ModelChoiceField):
         ],
     ) -> QuerySet: ...
     def prepare_value(
-        self,
+        self, value: Any
-        value: Optional[
-            Union[
-                List[Dict[str, str]],
-                List[List[str]],
-                List[Union[int, str]],
-                List[Model],
-                Tuple,
-                Model,
-                QuerySet,
-                str,
-            ]
-        ],
     ) -> Optional[
         Union[
             List[Dict[str, str]],

django-stubs/forms/renderers.pyi

@@ -22,34 +22,7 @@ class BaseRenderer:
                     str,
                     Optional[
                         Union[
-                            Dict[str, Union[bool, Decimal, str]],
+                            Dict[str, Union[bool, float, str]],
-                            List[
-                                Tuple[
-                                    None,
-                                    List[
-                                        Dict[
-                                            str,
-                                            Union[
-                                                Dict[Any, Any], bool, time, str
-                                            ],
-                                        ]
-                                    ],
-                                    int,
-                                ]
-                            ],
-                            bool,
-                            str,
-                        ]
-                    ],
-                ],
-            ],
-            Dict[
-                str,
-                Dict[
-                    str,
-                    Optional[
-                        Union[
-                            Dict[str, Union[bool, str]],
                             List[
                                 Union[
                                     Dict[
@@ -80,21 +53,10 @@ class BaseRenderer:
                                             ]
                                         ],
                                     ],
-                                    Dict[
-                                        str,
-                                        Optional[
-                                            Union[
-                                                Dict[str, Union[bool, str]],
-                                                bool,
-                                                str,
-                                            ]
-                                        ],
-                                    ],
                                     Dict[
                                         str,
                                         Union[
                                             Dict[str, Union[bool, str]],
-                                            List[Any],
                                             List[
                                                 Tuple[
                                                     None,
@@ -129,73 +91,19 @@ class BaseRenderer:
                     str,
                     Optional[
                         Union[
-                            Dict[str, Union[float, int, str]],
+                            Dict[str, Union[Decimal, int, str]],
                             List[
                                 Dict[
                                     str,
                                     Optional[Union[Dict[str, str], bool, str]],
                                 ]
                             ],
-                            bool,
+                            int,
                             str,
                         ]
                     ],
                 ],
             ],
-            Dict[
-                str,
-                Dict[
-                    str,
-                    Union[
-                        Dict[Any, Any],
-                        List[
-                            Dict[
-                                str,
-                                Union[
-                                    Dict[Any, Any],
-                                    List[
-                                        Union[
-                                            Tuple[
-                                                None,
-                                                List[
-                                                    Dict[
-                                                        str,
-                                                        Union[
-                                                            Dict[Any, Any],
-                                                            bool,
-                                                            str,
-                                                        ],
-                                                    ]
-                                                ],
-                                                int,
-                                            ],
-                                            Tuple[
-                                                None,
-                                                List[
-                                                    Dict[
-                                                        str,
-                                                        Union[
-                                                            Dict[str, bool],
-                                                            bool,
-                                                            str,
-                                                        ],
-                                                    ]
-                                                ],
-                                                int,
-                                            ],
-                                        ]
-                                    ],
-                                    List[str],
-                                    bool,
-                                    str,
-                                ],
-                            ]
-                        ],
-                        bool,
-                        str,
-                    ],
-                ],
-            ],
             Dict[
                 str,
                 Dict[
@@ -204,14 +112,11 @@ class BaseRenderer:
                         Dict[Any, Any],
                         List[
                             Tuple[
-                                None,
                                 List[
-                                    Dict[
+                                    Dict[str, Union[Dict[Any, Any], bool, str]]
-                                        str,
-                                        Union[Dict[Any, Any], bool, time, str],
-                                    ]
                                 ],
                                 int,
+                                int,
                             ]
                         ],
                         List[str],
@@ -244,41 +149,24 @@ class BaseRenderer:
                                         str,
                                     ],
                                 ],
-                                Dict[str, Union[Dict[Any, Any], bool, str]],
                                 Dict[
                                     str,
                                     Union[
                                         Dict[str, bool],
                                         List[
-                                            Union[
+                                            Tuple[
-                                                Tuple[
+                                                None,
-                                                    None,
+                                                List[
-                                                    List[
+                                                    Dict[
-                                                        Dict[
+                                                        str,
+                                                        Union[
+                                                            Dict[str, bool],
+                                                            bool,
                                                             str,
-                                                            Union[
+                                                        ],
-                                                                Dict[Any, Any],
+                                                    ]
-                                                                bool,
-                                                                str,
-                                                            ],
-                                                        ]
-                                                    ],
-                                                    int,
-                                                ],
-                                                Tuple[
-                                                    None,
-                                                    List[
-                                                        Dict[
-                                                            str,
-                                                            Union[
-                                                                Dict[str, bool],
-                                                                bool,
-                                                                str,
-                                                            ],
-                                                        ]
-                                                    ],
-                                                    int,
                                                 ],
+                                                int,
                                             ]
                                         ],
                                         List[str],
@@ -288,6 +176,41 @@ class BaseRenderer:
                                 ],
                             ]
                         ],
+                        bool,
+                        str,
+                    ],
+                ],
+            ],
+            Dict[
+                str,
+                Dict[
+                    str,
+                    Union[
+                        Dict[Any, Any],
+                        List[
+                            Union[
+                                Tuple[
+                                    None,
+                                    List[
+                                        Dict[
+                                            str,
+                                            Union[Dict[Any, Any], bool, str],
+                                        ]
+                                    ],
+                                    int,
+                                ],
+                                Tuple[
+                                    str,
+                                    List[
+                                        Dict[
+                                            str,
+                                            Union[Dict[str, bool], bool, str],
+                                        ]
+                                    ],
+                                    int,
+                                ],
+                            ]
+                        ],
                         List[str],
                         bool,
                         str,
@@ -304,108 +227,12 @@ class BaseRenderer:
                             Tuple[
                                 None,
                                 List[
-                                    Dict[str, Union[Dict[str, str], int, str]]
+                                    Dict[
-                                ],
-                                int,
-                            ]
-                        ],
-                        List[
-                            Union[
-                                Dict[
-                                    str,
-                                    Union[
-                                        Dict[str, Union[bool, str]],
-                                        List[
-                                            Dict[
-                                                str,
-                                                Union[
-                                                    Dict[str, Union[bool, str]],
-                                                    bool,
-                                                    str,
-                                                ],
-                                            ]
-                                        ],
-                                        bool,
                                         str,
-                                    ],
+                                        Union[
-                                ],
+                                            Dict[str, Union[bool, str]],
-                                Dict[
+                                            int,
-                                    str,
-                                    Union[
-                                        Dict[str, Union[bool, str]],
-                                        List[
-                                            Union[
-                                                Tuple[
-                                                    None,
-                                                    List[
-                                                        Dict[
-                                                            str,
-                                                            Union[
-                                                                Dict[Any, Any],
-                                                                bool,
-                                                                str,
-                                                            ],
-                                                        ]
-                                                    ],
-                                                    int,
-                                                ],
-                                                Tuple[
-                                                    None,
-                                                    List[
-                                                        Dict[
-                                                            str,
-                                                            Union[
-                                                                Dict[str, bool],
-                                                                bool,
-                                                                str,
-                                                            ],
-                                                        ]
-                                                    ],
-                                                    int,
-                                                ],
-                                            ]
-                                        ],
-                                        List[str],
-                                        bool,
-                                        str,
-                                    ],
-                                ],
-                                Dict[
-                                    str,
-                                    Union[
-                                        Dict[str, Union[bool, str]], bool, str
-                                    ],
-                                ],
-                            ]
-                        ],
-                        bool,
-                        str,
-                    ],
-                ],
-            ],
-            Dict[
-                str,
-                Dict[
-                    str,
-                    Union[
-                        Dict[str, Union[bool, str]],
-                        List[
-                            Tuple[
-                                None,
-                                List[
-                                    Union[
-                                        Dict[
                                             str,
-                                            Union[Dict[Any, Any], bool, str],
-                                        ],
-                                        Dict[
-                                            str,
-                                            Union[
-                                                Dict[str, bool],
-                                                Set[str],
-                                                int,
-                                                str,
-                                            ],
                                         ],
                                     ]
                                 ],
@@ -426,184 +253,11 @@ class BaseRenderer:
                         Dict[str, Union[bool, str]],
                         List[
                             Union[
-                                Tuple[
+                                Dict[
-                                    None,
-                                    List[
-                                        Dict[
-                                            str,
-                                            Union[Dict[Any, Any], bool, str],
-                                        ]
-                                    ],
-                                    int,
-                                ],
-                                Tuple[
-                                    None,
-                                    List[
-                                        Dict[
-                                            str, Union[Dict[Any, Any], int, str]
-                                        ]
-                                    ],
-                                    int,
-                                ],
-                                Tuple[
-                                    None,
-                                    List[
-                                        Dict[
-                                            str,
-                                            Union[Dict[str, bool], int, str],
-                                        ]
-                                    ],
-                                    int,
-                                ],
-                            ]
-                        ],
-                        List[str],
-                        bool,
-                        str,
-                    ],
-                ],
-            ],
-            Dict[
-                str,
-                Dict[
-                    str,
-                    Union[
-                        Dict[str, Union[bool, str]],
-                        List[
-                            Union[
-                                Tuple[
-                                    None,
-                                    List[
-                                        Dict[
-                                            str,
-                                            Union[
-                                                Dict[str, Union[bool, str]],
-                                                bool,
-                                                str,
-                                            ],
-                                        ]
-                                    ],
-                                    int,
-                                ],
-                                Tuple[
-                                    None,
-                                    List[
-                                        Dict[
-                                            str,
-                                            Union[
-                                                Dict[str, Union[bool, str]],
-                                                int,
-                                                str,
-                                            ],
-                                        ]
-                                    ],
-                                    int,
-                                ],
-                            ]
-                        ],
-                        List[str],
-                        bool,
-                        str,
-                    ],
-                ],
-            ],
-            Dict[
-                str,
-                Dict[
-                    str,
-                    Union[
-                        Dict[str, Union[bool, str]],
-                        List[
-                            Union[
-                                Tuple[
-                                    None,
-                                    List[
-                                        Dict[
-                                            str,
-                                            Union[
-                                                Dict[str, Union[bool, str]],
-                                                bool,
-                                                str,
-                                            ],
-                                        ]
-                                    ],
-                                    int,
-                                ],
-                                Tuple[
-                                    None,
-                                    List[
-                                        Dict[
-                                            str,
-                                            Union[Dict[str, str], bool, str],
-                                        ]
-                                    ],
-                                    int,
-                                ],
-                            ]
-                        ],
-                        List[str],
-                        bool,
-                        str,
-                    ],
-                ],
-            ],
-            Dict[
-                str,
-                Dict[
-                    str,
-                    Union[
-                        Dict[str, Union[int, str]],
-                        List[
-                            Union[
-                                Tuple[
-                                    None,
-                                    List[
-                                        Dict[
-                                            str, Union[Dict[Any, Any], int, str]
-                                        ]
-                                    ],
-                                    int,
-                                ],
-                                Tuple[
-                                    None,
-                                    List[
-                                        Dict[
-                                            str,
-                                            Union[Dict[str, bool], bool, str],
-                                        ]
-                                    ],
-                                    int,
-                                ],
-                            ]
-                        ],
-                        List[str],
-                        bool,
-                        str,
-                    ],
-                ],
-            ],
-            Dict[
-                str,
-                Dict[
-                    str,
-                    Union[
-                        Dict[str, Union[int, str]],
-                        List[
-                            Union[
-                                Tuple[
-                                    None,
-                                    List[
-                                        Dict[
-                                            str,
-                                            Union[Dict[str, str], bool, str],
-                                        ]
-                                    ],
-                                    int,
-                                ],
-                                Tuple[
                                     str,
-                                    List[
+                                    Union[
-                                        Union[
+                                        Dict[str, Union[bool, str]],
+                                        List[
                                             Dict[
                                                 str,
                                                 Union[
@@ -611,21 +265,40 @@ class BaseRenderer:
                                                     bool,
                                                     str,
                                                 ],
-                                            ],
+                                            ]
-                                            Dict[
+                                        ],
-                                                str,
+                                        bool,
-                                                Union[
+                                        str,
-                                                    Dict[str, str], bool, str
+                                    ],
-                                                ],
+                                ],
-                                            ],
+                                Dict[
-                                        ]
+                                    str,
+                                    Union[
+                                        Dict[str, Union[bool, str]],
+                                        List[
+                                            Tuple[
+                                                None,
+                                                List[
+                                                    Dict[
+                                                        str,
+                                                        Union[
+                                                            Dict[str, bool],
+                                                            bool,
+                                                            str,
+                                                        ],
+                                                    ]
+                                                ],
+                                                int,
+                                            ]
+                                        ],
+                                        List[str],
+                                        bool,
+                                        str,
                                     ],
-                                    int,
                                 ],
                             ]
                         ],
-                        List[str],
+                        bool,
-                        int,
                         str,
                     ],
                 ],
@@ -635,7 +308,7 @@ class BaseRenderer:
                 Dict[
                     str,
                     Union[
-                        Dict[str, bool],
+                        Dict[str, Union[bool, str]],
                         List[
                             Union[
                                 Tuple[
@@ -643,17 +316,17 @@ class BaseRenderer:
                                     List[
                                         Dict[
                                             str,
-                                            Union[Dict[Any, Any], bool, str],
+                                            Union[Dict[str, bool], bool, str],
                                         ]
                                     ],
                                     int,
                                 ],
                                 Tuple[
-                                    None,
+                                    str,
                                     List[
                                         Dict[
                                             str,
-                                            Union[Dict[str, bool], bool, str],
+                                            Union[Dict[Any, Any], bool, str],
                                         ]
                                     ],
                                     int,
@@ -666,6 +339,56 @@ class BaseRenderer:
                     ],
                 ],
             ],
+            Dict[
+                str,
+                Dict[
+                    str,
+                    Union[
+                        Dict[str, Union[int, str]],
+                        List[
+                            Tuple[
+                                None,
+                                List[
+                                    Dict[
+                                        str,
+                                        Union[Dict[Any, Any], time, int, str],
+                                    ]
+                                ],
+                                int,
+                            ]
+                        ],
+                        List[str],
+                        bool,
+                        str,
+                    ],
+                ],
+            ],
+            Dict[
+                str,
+                Dict[
+                    str,
+                    Union[
+                        Dict[str, Union[int, str]],
+                        List[
+                            Tuple[
+                                None,
+                                List[
+                                    Dict[
+                                        str,
+                                        Union[
+                                            Dict[str, bool], Set[str], int, str
+                                        ],
+                                    ]
+                                ],
+                                int,
+                            ]
+                        ],
+                        List[str],
+                        bool,
+                        str,
+                    ],
+                ],
+            ],
             Dict[
                 str,
                 Dict[
@@ -673,37 +396,12 @@ class BaseRenderer:
                     Union[
                         Dict[str, bool],
                         List[
-                            Union[
+                            Tuple[
-                                Tuple[
+                                List[
-                                    None,
+                                    Dict[str, Union[Dict[str, bool], bool, str]]
-                                    List[
-                                        Dict[
-                                            str,
-                                            Union[Dict[str, bool], bool, str],
-                                        ]
-                                    ],
-                                    int,
-                                ],
-                                Tuple[
-                                    str,
-                                    List[
-                                        Union[
-                                            Dict[
-                                                str,
-                                                Union[
-                                                    Dict[Any, Any], bool, str
-                                                ],
-                                            ],
-                                            Dict[
-                                                str,
-                                                Union[
-                                                    Dict[str, bool], bool, str
-                                                ],
-                                            ],
-                                        ]
-                                    ],
-                                    int,
                                 ],
+                                int,
+                                int,
                             ]
                         ],
                         List[str],
@@ -732,30 +430,14 @@ class BaseRenderer:
                     Union[
                         Dict[str, str],
                         List[
-                            Union[
+                            Tuple[
-                                Tuple[
+                                None,
-                                    None,
+                                List[
-                                    List[
+                                    Dict[str, Union[Dict[str, str], int, str]]
-                                        Dict[
-                                            str,
-                                            Union[Dict[Any, Any], bool, str],
-                                        ]
-                                    ],
-                                    int,
-                                ],
-                                Tuple[
-                                    None,
-                                    List[
-                                        Dict[
-                                            str,
-                                            Union[Dict[str, bool], bool, str],
-                                        ]
-                                    ],
-                                    int,
                                 ],
+                                int,
                             ]
                         ],
-                        List[str],
                         bool,
                         str,
                     ],
@@ -784,28 +466,10 @@ class BaseRenderer:
                                     List[
                                         Dict[
                                             str,
-                                            Union[Dict[str, str], bool, str],
+                                            Union[
-                                        ]
+                                                Dict[str, Union[bool, str]],
-                                    ],
+                                                bool,
-                                    int,
-                                ],
-                                Tuple[
-                                    str,
-                                    List[
-                                        Union[
-                                            Dict[
                                                 str,
-                                                Union[
-                                                    Dict[str, Union[bool, str]],
-                                                    bool,
-                                                    str,
-                                                ],
-                                            ],
-                                            Dict[
-                                                str,
-                                                Union[
-                                                    Dict[str, str], bool, str
-                                                ],
                                             ],
                                         ]
                                     ],
@@ -909,7 +573,34 @@ class BaseRenderer:
                         str,
                         Union[
                             Dict[Any, Any],
-                            List[Dict[str, Union[Dict[str, str], bool, str]]],
+                            List[
+                                Dict[
+                                    str,
+                                    Union[
+                                        Dict[Any, Any],
+                                        List[
+                                            Tuple[
+                                                None,
+                                                List[
+                                                    Dict[
+                                                        str,
+                                                        Union[
+                                                            Dict[str, bool],
+                                                            bool,
+                                                            str,
+                                                        ],
+                                                    ]
+                                                ],
+                                                int,
+                                            ]
+                                        ],
+                                        List[str],
+                                        bool,
+                                        str,
+                                    ],
+                                ]
+                            ],
+                            List[str],
                             bool,
                             str,
                         ],
@@ -924,47 +615,7 @@ class BaseRenderer:
                         str,
                         Union[
                             Dict[Any, Any],
-                            List[
+                            List[Dict[str, Union[Dict[str, str], bool, str]]],
-                                Union[
-                                    Tuple[
-                                        None,
-                                        List[
-                                            Dict[
-                                                str,
-                                                Union[
-                                                    Dict[Any, Any], bool, str
-                                                ],
-                                            ]
-                                        ],
-                                        int,
-                                    ],
-                                    Tuple[
-                                        str,
-                                        List[
-                                            Union[
-                                                Dict[
-                                                    str,
-                                                    Union[
-                                                        Dict[Any, Any],
-                                                        bool,
-                                                        str,
-                                                    ],
-                                                ],
-                                                Dict[
-                                                    str,
-                                                    Union[
-                                                        Dict[str, bool],
-                                                        bool,
-                                                        str,
-                                                    ],
-                                                ],
-                                            ]
-                                        ],
-                                        int,
-                                    ],
-                                ]
-                            ],
-                            List[str],
                             bool,
                             str,
                         ],
@@ -1000,47 +651,8 @@ class BaseRenderer:
                     Dict[
                         str,
                         Union[
-                            Dict[str, Union[bool, str]],
+                            Dict[str, str],
-                            List[
+                            List[Dict[str, Union[Dict[str, str], bool, str]]],
-                                Union[
-                                    Tuple[
-                                        None,
-                                        List[
-                                            Dict[
-                                                str,
-                                                Union[
-                                                    Dict[Any, Any], bool, str
-                                                ],
-                                            ]
-                                        ],
-                                        int,
-                                    ],
-                                    Tuple[
-                                        None,
-                                        List[
-                                            Dict[
-                                                str,
-                                                Union[
-                                                    Dict[str, bool], bool, str
-                                                ],
-                                            ]
-                                        ],
-                                        int,
-                                    ],
-                                    Tuple[
-                                        str,
-                                        List[
-                                            Dict[
-                                                str,
-                                                Union[
-                                                    Dict[Any, Any], bool, str
-                                                ],
-                                            ]
-                                        ],
-                                        int,
-                                    ],
-                                ]
-                            ],
                             List[str],
                             bool,
                             str,
@@ -1056,8 +668,18 @@ class BaseRenderer:
                         str,
                         Union[
                             Dict[str, str],
-                            List[Dict[str, Union[Dict[str, str], bool, str]]],
+                            List[
-                            List[str],
+                                Tuple[
+                                    None,
+                                    List[
+                                        Dict[
+                                            str,
+                                            Union[Dict[str, str], bool, str],
+                                        ]
+                                    ],
+                                    int,
+                                ]
+                            ],
                             bool,
                             str,
                         ],
@@ -1065,6 +687,51 @@ class BaseRenderer:
                     str,
                 ],
             ],
+            Dict[
+                str,
+                Union[
+                    Dict[
+                        str,
+                        Union[
+                            Dict[str, str],
+                            List[
+                                Union[
+                                    Tuple[
+                                        List[
+                                            Dict[
+                                                str,
+                                                Union[
+                                                    Dict[str, str], bool, str
+                                                ],
+                                            ]
+                                        ],
+                                        int,
+                                        int,
+                                    ],
+                                    Tuple[
+                                        str,
+                                        List[
+                                            Dict[
+                                                str,
+                                                Union[
+                                                    Dict[str, Union[bool, str]],
+                                                    bool,
+                                                    str,
+                                                ],
+                                            ]
+                                        ],
+                                        int,
+                                    ],
+                                ]
+                            ],
+                            List[str],
+                            bool,
+                            str,
+                        ],
+                    ],
+                    List[Dict[str, str]],
+                ],
+            ],
             Dict[str, Union[bool, str]],
         ],
         request: None = ...,

django-stubs/http/multipartparser.pyi

@@ -3,7 +3,6 @@ from typing import Any, Dict, Iterator, List, Optional, Tuple, Union
 
 from django.core.handlers.wsgi import WSGIRequest
 from django.http.request import QueryDict
-from django.test.client import FakePayload
 from django.utils.datastructures import ImmutableList, MultiValueDict
 
 
@@ -13,12 +12,7 @@ class InputStreamExhausted(Exception): ...
 class MultiPartParser:
     def __init__(
         self,
-        META: Dict[
+        META: Dict[str, Any],
-            str,
-            Union[
-                Dict[str, str], Tuple[int, int], BytesIO, FakePayload, int, str
-            ],
-        ],
         input_data: Union[BytesIO, StringIO, WSGIRequest],
         upload_handlers: Union[List[Any], ImmutableList],
         encoding: Optional[str] = ...,
@@ -73,7 +67,6 @@ class Parser:
                 Tuple[
                     str,
                     Union[
-                        Dict[Any, Any],
                         Dict[str, Union[bytes, str]],
                         Dict[str, bytes],
                         Dict[str, str],

django-stubs/http/request.pyi

@@ -2,7 +2,6 @@ from io import BytesIO
 from typing import Any, Dict, Iterator, List, Optional, Tuple, Union
 
 from django.core.handlers.wsgi import WSGIRequest
-from django.test.client import FakePayload
 from django.utils.datastructures import MultiValueDict
 
 RAISE_ERROR: Any
@@ -56,14 +55,7 @@ class HttpRequest:
     def upload_handlers(self, upload_handlers: Any) -> None: ...
     upload_handlers: Any = ...
     def parse_file_upload(
-        self,
+        self, META: Dict[str, Any], post_data: Union[BytesIO, WSGIRequest]
-        META: Dict[
-            str,
-            Union[
-                Dict[str, str], Tuple[int, int], BytesIO, FakePayload, int, str
-            ],
-        ],
-        post_data: Union[BytesIO, WSGIRequest],
     ) -> Tuple[QueryDict, MultiValueDict]: ...
     @property
     def body(self) -> bytes: ...

django-stubs/http/response.pyi

@@ -1,7 +1,7 @@
 from datetime import datetime
-from io import BufferedReader, BytesIO, TextIOWrapper
+from io import BufferedReader, BytesIO
 from tempfile import _TemporaryFileWrapper
-from typing import Any, Dict, Iterator, List, Optional, Tuple, Type, Union
+from typing import Any, Dict, List, Optional, Tuple, Type, Union
 from uuid import UUID
 
 from django.core.files.base import ContentFile
@@ -93,12 +93,7 @@ class HttpResponse(HttpResponseBase):
     streaming: bool = ...
     content: Any = ...
     def __init__(
-        self,
+        self, content: Any = ..., *args: Any, **kwargs: Any
-        content: Union[
-            Iterator[Any], List[str], TextIOWrapper, bytes, int, str
-        ] = ...,
-        *args: Any,
-        **kwargs: Any
     ) -> None: ...
     def serialize(self): ...
     __bytes__: Any = ...
@@ -127,20 +122,7 @@ class StreamingHttpResponse(HttpResponseBase):
     streaming: bool = ...
     streaming_content: Any = ...
     def __init__(
-        self,
+        self, streaming_content: Any = ..., *args: Any, **kwargs: Any
-        streaming_content: Union[
-            Iterator[Any],
-            List[bytes],
-            List[str],
-            BufferedReader,
-            BytesIO,
-            TextIOWrapper,
-            ContentFile,
-            str,
-            _TemporaryFileWrapper,
-        ] = ...,
-        *args: Any,
-        **kwargs: Any
     ) -> None: ...
     @property
     def content(self) -> Any: ...
@@ -306,8 +288,9 @@ class JsonResponse(HttpResponse):
     def __init__(
         self,
         data: Union[
+            Dict[str, Dict[str, str]],
             Dict[str, Union[Dict[str, bool], List[Dict[str, str]]]],
-            Dict[str, Union[Dict[str, str], int]],
+            Dict[str, int],
             Dict[str, str],
             List[int],
             List[str],

django-stubs/middleware/cache.pyi

@@ -6,7 +6,7 @@ from django.utils.deprecation import MiddlewareMixin
 
 
 class UpdateCacheMiddleware(MiddlewareMixin):
-    cache_timeout: Union[float, int] = ...
+    cache_timeout: float = ...
     key_prefix: str = ...
     cache_alias: str = ...
     cache: Union[
@@ -36,11 +36,11 @@ class CacheMiddleware(UpdateCacheMiddleware, FetchFromCacheMiddleware):
     get_response: None = ...
     key_prefix: str = ...
     cache_alias: str = ...
-    cache_timeout: Union[float, int] = ...
+    cache_timeout: float = ...
     cache: django.core.cache.backends.locmem.LocMemCache = ...
     def __init__(
         self,
         get_response: None = ...,
-        cache_timeout: Optional[Union[float, int]] = ...,
+        cache_timeout: Optional[float] = ...,
         **kwargs: Any
     ) -> None: ...

django-stubs/template/backends/jinja2.pyi

@@ -39,34 +39,7 @@ class Template:
         context: Optional[
             Union[
                 Dict[
-                    str,
+                    str, Dict[str, Optional[Union[Dict[str, bool], bool, str]]]
-                    Dict[
-                        str,
-                        Optional[
-                            Union[
-                                Dict[str, int],
-                                List[
-                                    Tuple[
-                                        None,
-                                        List[
-                                            Dict[
-                                                str,
-                                                Union[
-                                                    Dict[Any, Any],
-                                                    time,
-                                                    int,
-                                                    str,
-                                                ],
-                                            ]
-                                        ],
-                                        int,
-                                    ]
-                                ],
-                                bool,
-                                str,
-                            ]
-                        ],
-                    ],
                 ],
                 Dict[
                     str,
@@ -101,35 +74,19 @@ class Template:
                                     Union[
                                         Dict[Any, Any],
                                         List[
-                                            Union[
+                                            Tuple[
-                                                Tuple[
+                                                None,
-                                                    None,
+                                                List[
-                                                    List[
+                                                    Dict[
-                                                        Dict[
+                                                        str,
+                                                        Union[
+                                                            Dict[str, bool],
+                                                            bool,
                                                             str,
-                                                            Union[
+                                                        ],
-                                                                Dict[Any, Any],
+                                                    ]
-                                                                bool,
-                                                                str,
-                                                            ],
-                                                        ]
-                                                    ],
-                                                    int,
-                                                ],
-                                                Tuple[
-                                                    None,
-                                                    List[
-                                                        Dict[
-                                                            str,
-                                                            Union[
-                                                                Dict[str, bool],
-                                                                bool,
-                                                                str,
-                                                            ],
-                                                        ]
-                                                    ],
-                                                    int,
                                                 ],
+                                                int,
                                             ]
                                         ],
                                         List[str],
@@ -152,16 +109,14 @@ class Template:
                             Dict[Any, Any],
                             List[
                                 Tuple[
-                                    None,
                                     List[
                                         Dict[
                                             str,
-                                            Union[
+                                            Union[Dict[Any, Any], bool, str],
-                                                Dict[Any, Any], bool, time, str
-                                            ],
                                         ]
                                     ],
                                     int,
+                                    int,
                                 ]
                             ],
                             List[str],
@@ -196,46 +151,24 @@ class Template:
                                             str,
                                         ],
                                     ],
-                                    Dict[str, Union[Dict[Any, Any], bool, str]],
                                     Dict[
                                         str,
                                         Union[
                                             Dict[str, bool],
                                             List[
-                                                Union[
+                                                Tuple[
-                                                    Tuple[
+                                                    None,
-                                                        None,
+                                                    List[
-                                                        List[
+                                                        Dict[
-                                                            Dict[
+                                                            str,
+                                                            Union[
+                                                                Dict[str, bool],
+                                                                bool,
                                                                 str,
-                                                                Union[
+                                                            ],
-                                                                    Dict[
+                                                        ]
-                                                                        Any, Any
-                                                                    ],
-                                                                    bool,
-                                                                    str,
-                                                                ],
-                                                            ]
-                                                        ],
-                                                        int,
-                                                    ],
-                                                    Tuple[
-                                                        None,
-                                                        List[
-                                                            Dict[
-                                                                str,
-                                                                Union[
-                                                                    Dict[
-                                                                        str,
-                                                                        bool,
-                                                                    ],
-                                                                    bool,
-                                                                    str,
-                                                                ],
-                                                            ]
-                                                        ],
-                                                        int,
                                                     ],
+                                                    int,
                                                 ]
                                             ],
                                             List[str],
@@ -250,98 +183,6 @@ class Template:
                         ],
                     ],
                 ],
-                Dict[
-                    str,
-                    Dict[
-                        str,
-                        Union[
-                            Dict[Any, Any],
-                            List[
-                                Union[
-                                    Tuple[
-                                        None,
-                                        List[
-                                            Dict[
-                                                str,
-                                                Union[
-                                                    Dict[Any, Any], bool, str
-                                                ],
-                                            ]
-                                        ],
-                                        int,
-                                    ],
-                                    Tuple[
-                                        str,
-                                        List[
-                                            Dict[
-                                                str,
-                                                Union[
-                                                    Dict[Any, Any], bool, str
-                                                ],
-                                            ]
-                                        ],
-                                        int,
-                                    ],
-                                ]
-                            ],
-                            List[str],
-                            bool,
-                            str,
-                        ],
-                    ],
-                ],
-                Dict[
-                    str,
-                    Dict[
-                        str,
-                        Union[
-                            Dict[Any, Any],
-                            List[
-                                Union[
-                                    Tuple[
-                                        None,
-                                        List[
-                                            Dict[
-                                                str,
-                                                Union[
-                                                    Dict[Any, Any], bool, str
-                                                ],
-                                            ]
-                                        ],
-                                        int,
-                                    ],
-                                    Tuple[
-                                        str,
-                                        List[
-                                            Union[
-                                                Dict[
-                                                    str,
-                                                    Union[
-                                                        Dict[Any, Any],
-                                                        bool,
-                                                        str,
-                                                    ],
-                                                ],
-                                                Dict[
-                                                    str,
-                                                    Union[
-                                                        Dict[str, bool],
-                                                        bool,
-                                                        str,
-                                                    ],
-                                                ],
-                                            ]
-                                        ],
-                                        int,
-                                    ],
-                                ]
-                            ],
-                            List[str],
-                            bool,
-                            str,
-                        ],
-                    ],
-                ],
                 Dict[
                     str,
                     Dict[
@@ -389,31 +230,15 @@ class Template:
                         Union[
                             Dict[str, bool],
                             List[
-                                Union[
+                                Tuple[
-                                    Tuple[
+                                    List[
-                                        None,
+                                        Dict[
-                                        List[
+                                            str,
-                                            Dict[
+                                            Union[Dict[str, bool], bool, str],
-                                                str,
+                                        ]
-                                                Union[
-                                                    Dict[Any, Any], bool, str
-                                                ],
-                                            ]
-                                        ],
-                                        int,
-                                    ],
-                                    Tuple[
-                                        None,
-                                        List[
-                                            Dict[
-                                                str,
-                                                Union[
-                                                    Dict[str, bool], bool, str
-                                                ],
-                                            ]
-                                        ],
-                                        int,
                                     ],
+                                    int,
+                                    int,
                                 ]
                             ],
                             List[str],
@@ -429,43 +254,41 @@ class Template:
                         Union[
                             Dict[str, bool],
                             List[
-                                Union[
+                                Tuple[
-                                    Tuple[
+                                    None,
-                                        None,
+                                    List[
-                                        List[
+                                        Dict[
-                                            Dict[
+                                            str,
-                                                str,
+                                            Union[Dict[str, bool], int, str],
-                                                Union[
+                                        ]
-                                                    Dict[str, bool], bool, str
-                                                ],
-                                            ]
-                                        ],
-                                        int,
                                     ],
-                                    Tuple[
+                                    int,
-                                        str,
+                                ]
-                                        List[
+                            ],
+                            List[str],
+                            bool,
+                            str,
+                        ],
+                    ],
+                ],
+                Dict[
+                    str,
+                    Dict[
+                        str,
+                        Union[
+                            Dict[str, int],
+                            List[
+                                Tuple[
+                                    None,
+                                    List[
+                                        Dict[
+                                            str,
                                             Union[
-                                                Dict[
+                                                Dict[Any, Any], time, int, str
-                                                    str,
+                                            ],
-                                                    Union[
+                                        ]
-                                                        Dict[Any, Any],
-                                                        bool,
-                                                        str,
-                                                    ],
-                                                ],
-                                                Dict[
-                                                    str,
-                                                    Union[
-                                                        Dict[str, bool],
-                                                        bool,
-                                                        str,
-                                                    ],
-                                                ],
-                                            ]
-                                        ],
-                                        int,
                                     ],
+                                    int,
                                 ]
                             ],
                             List[str],
@@ -494,29 +317,43 @@ class Template:
                         Union[
                             Dict[str, str],
                             List[
-                                Union[
+                                Tuple[
-                                    Tuple[
+                                    None,
-                                        None,
+                                    List[
-                                        List[
+                                        Dict[
-                                            Dict[
+                                            str,
+                                            Union[
+                                                Dict[str, Union[bool, str]],
+                                                bool,
                                                 str,
-                                                Union[Dict[Any, Any], int, str],
+                                            ],
-                                            ]
+                                        ]
-                                        ],
-                                        int,
                                     ],
-                                    Tuple[
+                                    int,
-                                        None,
+                                ]
-                                        List[
+                            ],
-                                            Dict[
+                            List[str],
-                                                str,
+                            bool,
-                                                Union[
+                            str,
-                                                    Dict[str, bool], int, str
+                        ],
-                                                ],
+                    ],
-                                            ]
+                ],
-                                        ],
+                Dict[
-                                        int,
+                    str,
+                    Dict[
+                        str,
+                        Union[
+                            Dict[str, str],
+                            List[
+                                Tuple[
+                                    None,
+                                    List[
+                                        Dict[
+                                            str,
+                                            Union[Dict[str, bool], int, str],
+                                        ]
                                     ],
+                                    int,
                                 ]
                             ],
                             List[str],
@@ -534,7 +371,19 @@ class Template:
                             List[
                                 Union[
                                     Tuple[
-                                        None,
+                                        List[
+                                            Dict[
+                                                str,
+                                                Union[
+                                                    Dict[str, str], bool, str
+                                                ],
+                                            ]
+                                        ],
+                                        int,
+                                        int,
+                                    ],
+                                    Tuple[
+                                        str,
                                         List[
                                             Dict[
                                                 str,
@@ -547,13 +396,41 @@ class Template:
                                         ],
                                         int,
                                     ],
+                                ]
+                            ],
+                            List[str],
+                            bool,
+                            str,
+                        ],
+                    ],
+                ],
+                Dict[
+                    str,
+                    Dict[
+                        str,
+                        Union[
+                            Dict[str, str],
+                            List[
+                                Union[
                                     Tuple[
                                         None,
                                         List[
                                             Dict[
                                                 str,
                                                 Union[
-                                                    Dict[str, str], bool, str
+                                                    Dict[Any, Any], bool, str
+                                                ],
+                                            ]
+                                        ],
+                                        int,
+                                    ],
+                                    Tuple[
+                                        str,
+                                        List[
+                                            Dict[
+                                                str,
+                                                Union[
+                                                    Dict[str, bool], bool, str
                                                 ],
                                             ]
                                         ],
@@ -593,34 +470,9 @@ class Template:
                                             Dict[
                                                 str,
                                                 Union[
-                                                    Dict[str, str], bool, str
+                                                    Dict[str, Union[bool, str]],
-                                                ],
+                                                    bool,
-                                            ]
-                                        ],
-                                        int,
-                                    ],
-                                    Tuple[
-                                        str,
-                                        List[
-                                            Union[
-                                                Dict[
                                                     str,
-                                                    Union[
-                                                        Dict[
-                                                            str,
-                                                            Union[bool, str],
-                                                        ],
-                                                        bool,
-                                                        str,
-                                                    ],
-                                                ],
-                                                Dict[
-                                                    str,
-                                                    Union[
-                                                        Dict[str, str],
-                                                        bool,
-                                                        str,
-                                                    ],
                                                 ],
                                             ]
                                         ],

django-stubs/template/defaultfilters.pyi

@@ -1,46 +1,9 @@
-from datetime import date, datetime, time, timedelta
+from datetime import date, time, timedelta
 from decimal import Decimal
-from io import BytesIO
+from typing import Any, Callable, Dict, Iterator, List, Optional, Tuple, Union
-from sqlite3 import OperationalError
-from typing import (Any, Callable, Dict, Iterator, List, Optional, Tuple, Type,
-                    Union)
 
-from django.contrib.admin.helpers import AdminErrorList
-from django.contrib.admin.options import ModelAdmin
-from django.contrib.admin.templatetags.admin_list import ResultList
-from django.contrib.admin.templatetags.base import InclusionAdminNode
-from django.contrib.admin.views.main import ChangeList
-from django.contrib.auth.views import LoginView
-from django.core.files.uploadedfile import InMemoryUploadedFile
-from django.core.files.uploadhandler import FileUploadHandler
-from django.core.handlers.wsgi import WSGIRequest
-from django.db.backends.sqlite3.base import (DatabaseWrapper,
-                                             SQLiteCursorWrapper)
-from django.db.backends.utils import CursorWrapper
-from django.db.models.base import Model
-from django.db.models.options import Options
 from django.db.models.query import QuerySet
-from django.db.utils import OperationalError
-from django.http.multipartparser import LazyStream, MultiPartParser
-from django.http.response import HttpResponse
-from django.template.backends.django import DjangoTemplates, Template
-from django.template.base import Node, Template
-from django.template.context import RequestContext
-from django.template.exceptions import TemplateDoesNotExist
-from django.template.loader_tags import BlockContext, BlockNode
-from django.test.client import FakePayload, RequestFactory
-from django.urls.resolvers import ResolverMatch, URLResolver
-from django.utils.datastructures import MultiValueDict
-from django.utils.feedgenerator import Enclosure, Rss201rev2Feed
-from django.utils.functional import cached_property
 from django.utils.safestring import SafeText
-from django.utils.xmlutils import SimplerXMLGenerator
-from django.views.debug import CallableSettingWrapper, ExceptionReporter
-from django.views.generic.base import TemplateResponseMixin, TemplateView
-from django.views.generic.dates import BaseDateDetailView
-from django.views.generic.detail import DetailView
-from django.views.generic.edit import DeleteView, ModelFormMixin
-from django.views.generic.list import MultipleObjectTemplateResponseMixin
 
 from .base import Variable, VariableDoesNotExist
 from .library import Library
@@ -53,7 +16,7 @@ def capfirst(value: str) -> str: ...
 def escapejs_filter(value: str) -> SafeText: ...
 def json_script(value: Dict[str, str], element_id: SafeText) -> SafeText: ...
 def floatformat(
-    text: Optional[Union[Decimal, float, int, str]], arg: Union[int, str] = ...
+    text: Optional[Union[Decimal, float, str]], arg: Union[int, str] = ...
 ) -> str: ...
 def iriencode(value: str) -> str: ...
 def linenumbers(value: str, autoescape: bool = ...) -> SafeText: ...
@@ -119,26 +82,11 @@ def last(value: List[str]) -> str: ...
 def length(
     value: Optional[
         Union[
-            List[Optional[Union[Dict[Any, Any], int, str]]],
+            List[Optional[Union[Dict[Any, Any], int, str]]], QuerySet, int, str
-            AdminErrorList,
-            QuerySet,
-            int,
-            str,
         ]
     ]
 ) -> int: ...
-def length_is(
+def length_is(value: Any, arg: Union[SafeText, int]) -> Union[bool, str]: ...
-    value: Optional[
-        Union[
-            List[Callable],
-            List[Optional[Union[Dict[Any, Any], int, str]]],
-            Tuple[str, str],
-            int,
-            str,
-        ]
-    ],
-    arg: Union[SafeText, int],
-) -> Union[bool, str]: ...
 def random(value: List[str]) -> str: ...
 def slice_filter(value: Any, arg: str) -> Any: ...
 def unordered_list(
@@ -179,118 +127,4 @@ def yesno(
 def filesizeformat(bytes_: Union[complex, int, str]) -> str: ...
 def pluralize(value: Any, arg: str = ...) -> str: ...
 def phone2numeric_filter(value: str) -> str: ...
-def pprint(
+def pprint(value: Any) -> str: ...
-    value: Optional[
-        Union[
-            Callable,
-            Dict[int, None],
-            Dict[
-                str, Optional[Union[List[Enclosure], List[str], datetime, str]]
-            ],
-            Dict[str, Optional[Union[TemplateResponseMixin, int]]],
-            Dict[
-                str,
-                Union[
-                    Dict[
-                        str,
-                        Optional[
-                            Union[Dict[Any, Any], Dict[str, None], int, str]
-                        ],
-                    ],
-                    Tuple[str, Dict[str, bytes]],
-                ],
-            ],
-            Dict[
-                str,
-                Union[
-                    Dict[
-                        str,
-                        Union[
-                            Dict[str, Union[List[str], bool, str]],
-                            Dict[str, Union[List[str], str]],
-                        ],
-                    ],
-                    Dict[
-                        str,
-                        Union[Dict[str, Union[List[str], str]], Dict[str, str]],
-                    ],
-                    date,
-                    int,
-                ],
-            ],
-            Dict[str, Union[Dict[str, str], str]],
-            Dict[str, Union[Tuple[int, int], BytesIO, FakePayload, int, str]],
-            Dict[
-                str,
-                Union[django.db.backends.base.DatabaseWrapper, CursorWrapper],
-            ],
-            Dict[str, bytes],
-            Dict[str, Model],
-            Dict[str, BlockNode],
-            Exception,
-            List[Callable],
-            List[Dict[str, Union[Dict[str, List[str]], List[str], bool, str]]],
-            List[Tuple[str, str]],
-            List[ChangeList],
-            List[DjangoTemplates],
-            List[TemplateDoesNotExist],
-            List[Enclosure],
-            List[int],
-            List[str],
-            Tuple,
-            Type[
-                Union[
-                    ValueError,
-                    bool,
-                    ResultList,
-                    InclusionAdminNode,
-                    LoginView,
-                    OperationalError,
-                    URLResolver,
-                    MultiValueDict,
-                    TemplateView,
-                    BaseDateDetailView,
-                    DetailView,
-                    DeleteView,
-                    ModelFormMixin,
-                    MultipleObjectTemplateResponseMixin,
-                    OperationalError,
-                ]
-            ],
-            BytesIO,
-            bytes,
-            date,
-            ModelAdmin,
-            ChangeList,
-            InMemoryUploadedFile,
-            FileUploadHandler,
-            WSGIRequest,
-            django.db.backends.base.SQLiteCursorWrapper,
-            CursorWrapper,
-            Model,
-            Options,
-            QuerySet,
-            LazyStream,
-            MultiPartParser,
-            HttpResponse,
-            DjangoTemplates,
-            Template,
-            Node,
-            Template,
-            RequestContext,
-            BlockContext,
-            FakePayload,
-            RequestFactory,
-            ResolverMatch,
-            URLResolver,
-            Rss201rev2Feed,
-            cached_property,
-            SimplerXMLGenerator,
-            CallableSettingWrapper,
-            ExceptionReporter,
-            TemplateResponseMixin,
-            int,
-            str,
-        ]
-    ]
-) -> str: ...

django-stubs/template/defaulttags.pyi

@@ -1,24 +1,10 @@
 from collections import namedtuple
-from datetime import date, time
+from datetime import date
-from decimal import Decimal
+from typing import Any, Dict, List, Optional, Tuple, Union
-from sqlite3 import OperationalError
-from typing import Any, Dict, List, Optional, Set, Tuple, Union
 
-from django.contrib.admin.helpers import ActionForm, AdminForm
-from django.contrib.auth.context_processors import PermLookupDict, PermWrapper
-from django.contrib.messages.storage.base import BaseStorage
-from django.core.exceptions import FieldDoesNotExist
-from django.core.handlers.wsgi import WSGIRequest
-from django.db.models.base import Model
-from django.db.models.fields import AutoField
-from django.db.models.query import QuerySet
-from django.forms.boundfield import BoundField
 from django.template.base import FilterExpression, NodeList, Parser, Token
 from django.template.context import Context, RequestContext
-from django.template.exceptions import TemplateDoesNotExist
 from django.template.library import Library
-from django.urls.resolvers import URLPattern, URLResolver
-from django.utils.datastructures import MultiValueDict
 from django.utils.safestring import SafeText
 
 from .base import (BLOCK_TAG_END, BLOCK_TAG_START, COMMENT_TAG_END,
@@ -144,19 +130,10 @@ class IfNode(Node):
     origin: django.template.base.Origin
     token: django.template.base.Token
     conditions_nodelists: List[
-        Union[
+        Tuple[django.template.base.NodeList, django.template.base.NodeList]
-            Tuple[None, django.template.base.NodeList],
-            Tuple[
-                django.template.defaulttags.TemplateLiteral,
-                django.template.base.NodeList,
-            ],
-        ]
     ] = ...
     def __init__(
-        self,
+        self, conditions_nodelists: List[Tuple[NodeList, NodeList]]
-        conditions_nodelists: List[
-            Union[Tuple[None, NodeList], Tuple[TemplateLiteral, NodeList]]
-        ],
     ) -> None: ...
     def __iter__(self) -> None: ...
     @property
@@ -308,50 +285,7 @@ class TemplateLiteral(Literal):
     text: str = ...
     def __init__(self, value: FilterExpression, text: str) -> None: ...
     def display(self) -> str: ...
-    def eval(
+    def eval(self, context: Context) -> Any: ...
-        self, context: Context
-    ) -> Optional[
-        Union[
-            AttributeError,
-            Dict[str, Union[List[Tuple[int, SafeText]], int, str]],
-            KeyError,
-            List[List[Union[URLPattern, URLResolver]]],
-            List[Tuple[str, str]],
-            List[
-                Union[
-                    Dict[str, Union[List[Any], str]],
-                    Dict[
-                        str, Union[List[Dict[str, Union[List[Any], str]]], str]
-                    ],
-                ]
-            ],
-            List[BoundField],
-            List[TemplateDoesNotExist],
-            List[int],
-            List[str],
-            Set[Any],
-            Tuple,
-            TypeError,
-            date,
-            time,
-            Decimal,
-            ActionForm,
-            AdminForm,
-            PermLookupDict,
-            PermWrapper,
-            BaseStorage,
-            FieldDoesNotExist,
-            WSGIRequest,
-            Model,
-            AutoField,
-            QuerySet,
-            MultiValueDict,
-            float,
-            int,
-            OperationalError,
-            str,
-        ]
-    ]: ...
 
 class TemplateIfParser(IfParser):
     current_token: django.template.defaulttags.TemplateLiteral

django-stubs/template/engine.pyi

@@ -29,7 +29,6 @@ class Engine:
                     str,
                     Union[
                         Dict[str, str],
-                        List[Any],
                         List[Tuple[str, Dict[str, str]]],
                         List[str],
                     ],
@@ -59,7 +58,6 @@ class Engine:
                             str,
                             Union[
                                 Dict[str, str],
-                                List[Any],
                                 List[Tuple[str, Dict[str, str]]],
                                 List[str],
                             ],
@@ -93,7 +91,6 @@ class Engine:
                         str,
                         Union[
                             Dict[str, str],
-                            List[Any],
                             List[Tuple[str, Dict[str, str]]],
                             List[str],
                         ],
@@ -133,10 +130,9 @@ class Engine:
                 Dict[str, Dict[str, List[Tuple[str, int]]]],
                 Dict[str, Dict[str, Tuple[str, str, str, str]]],
                 Dict[str, List[Dict[str, Union[List[int], int]]]],
-                Dict[str, List[Dict[str, Union[List[str], str]]]],
                 Dict[str, List[Dict[str, Union[int, str]]]],
-                Dict[str, List[Dict[str, date]]],
                 Dict[str, List[List[Tuple[int, str]]]],
+                Dict[str, List[Union[List[SafeText], str]]],
                 Dict[str, List[Template]],
                 Dict[str, Optional[int]],
                 Dict[str, Optional[str]],
@@ -155,15 +151,28 @@ class Engine:
                 Dict[str, Union[Dict[str, int], str]],
                 Dict[
                     str,
-                    Union[List[Optional[Union[Dict[Any, Any], int, str]]], int],
+                    Union[
+                        List[
+                            Optional[
+                                Union[
+                                    Dict[str, Union[List[str], str]], int, str
+                                ]
+                            ]
+                        ],
+                        str,
+                    ],
+                ],
+                Dict[
+                    str,
+                    Union[
+                        List[Optional[Union[Dict[str, date], int, str]]], int
+                    ],
                 ],
-                Dict[str, Union[List[Union[List[SafeText], str]], str]],
-                Dict[str, Union[List[int], str]],
                 Dict[str, Union[date, timedelta]],
-                Dict[str, Union[float, int]],
                 Dict[str, Union[int, str]],
                 Dict[str, time],
                 Dict[str, Template],
+                Dict[str, float],
                 Dict[str, range],
             ]
         ] = ...,

django-stubs/template/library.pyi

@@ -55,9 +55,9 @@ class TagHelperNode(Node):
     ) -> None: ...
     def get_resolved_arguments(
         self, context: Context
-    ) -> Union[
+    ) -> Tuple[
-        Tuple[Dict[Any, Any], Dict[Any, Any]],
+        Union[Dict[str, Union[SafeText, int]], List[Union[Context, int]]],
-        Tuple[List[int], Dict[str, Union[SafeText, int]]],
+        Union[Dict[Any, Any], Dict[str, Union[SafeText, int]], Dict[str, int]],
     ]: ...
 
 class SimpleNode(TagHelperNode):

django-stubs/template/response.pyi

@@ -1,11 +1,12 @@
-from datetime import date, datetime
+from datetime import datetime
 from typing import Any, Callable, Dict, List, Optional, Tuple, Union
 from unittest.mock import MagicMock
 
+from django.contrib.auth.forms import AuthenticationForm
+from django.contrib.auth.views import LoginView
 from django.contrib.sites.requests import RequestSite
 from django.core.paginator import Page, Paginator
 from django.db.models.base import Model
-from django.db.models.query import QuerySet
 from django.forms.forms import BaseForm
 from django.http import HttpResponse
 from django.http.request import HttpRequest
@@ -13,8 +14,7 @@ from django.template.backends.django import Template
 from django.template.backends.jinja2 import Template
 from django.views.generic.base import TemplateResponseMixin
 from django.views.generic.detail import DetailView
-from django.views.generic.list import (ListView,
+from django.views.generic.list import ListView
-                                       MultipleObjectTemplateResponseMixin)
 
 from .loader import get_template, select_template
 
@@ -38,19 +38,17 @@ class SimpleTemplateResponse(HttpResponse):
         template: Union[List[str], Template, str],
         context: Optional[
             Union[
-                Dict[
+                Dict[str, Any],
-                    str, Optional[Union[List[Dict[str, str]], bool, ListView]]
+                Dict[str, List[Dict[str, Any]]],
-                ],
                 Dict[
                     str,
                     Optional[
                         Union[
+                            List[
+                                Dict[str, Optional[Union[datetime, Model, str]]]
+                            ],
                             bool,
-                            date,
+                            ListView,
-                            Page,
-                            Paginator,
-                            QuerySet,
-                            MultipleObjectTemplateResponseMixin,
                         ]
                     ],
                 ],
@@ -59,17 +57,12 @@ class SimpleTemplateResponse(HttpResponse):
                 Dict[
                     str,
                     Union[
-                        List[Dict[str, Optional[Union[datetime, Model, str]]]],
+                        List[Dict[str, str]], bool, Page, Paginator, ListView
-                        bool,
-                        Page,
-                        Paginator,
-                        ListView,
                     ],
                 ],
                 Dict[str, Union[List[str], str]],
                 Dict[
-                    str,
+                    str, Union[AuthenticationForm, LoginView, RequestSite, str]
-                    Union[RequestSite, BaseForm, TemplateResponseMixin, str],
                 ],
                 Dict[str, Union[Model, BaseForm, TemplateResponseMixin, str]],
                 MagicMock,
@@ -87,19 +80,17 @@ class SimpleTemplateResponse(HttpResponse):
         self,
         context: Optional[
             Union[
-                Dict[
+                Dict[str, Any],
-                    str, Optional[Union[List[Dict[str, str]], bool, ListView]]
+                Dict[str, List[Dict[str, Any]]],
-                ],
                 Dict[
                     str,
                     Optional[
                         Union[
+                            List[
+                                Dict[str, Optional[Union[datetime, Model, str]]]
+                            ],
                             bool,
-                            date,
+                            ListView,
-                            Page,
-                            Paginator,
-                            QuerySet,
-                            MultipleObjectTemplateResponseMixin,
                         ]
                     ],
                 ],
@@ -108,17 +99,12 @@ class SimpleTemplateResponse(HttpResponse):
                 Dict[
                     str,
                     Union[
-                        List[Dict[str, Optional[Union[datetime, Model, str]]]],
+                        List[Dict[str, str]], bool, Page, Paginator, ListView
-                        bool,
-                        Page,
-                        Paginator,
-                        ListView,
                     ],
                 ],
                 Dict[str, Union[List[str], str]],
                 Dict[
-                    str,
+                    str, Union[AuthenticationForm, LoginView, RequestSite, str]
-                    Union[RequestSite, BaseForm, TemplateResponseMixin, str],
                 ],
                 Dict[str, Union[Model, BaseForm, TemplateResponseMixin, str]],
                 MagicMock,
@@ -126,17 +112,15 @@ class SimpleTemplateResponse(HttpResponse):
         ],
     ) -> Optional[
         Union[
-            Dict[str, Optional[Union[List[Dict[str, str]], bool, ListView]]],
+            Dict[str, Any],
+            Dict[str, List[Dict[str, Any]]],
             Dict[
                 str,
                 Optional[
                     Union[
+                        List[Dict[str, Optional[Union[datetime, Model, str]]]],
                         bool,
-                        date,
+                        ListView,
-                        Page,
-                        Paginator,
-                        QuerySet,
-                        MultipleObjectTemplateResponseMixin,
                     ]
                 ],
             ],
@@ -144,16 +128,10 @@ class SimpleTemplateResponse(HttpResponse):
             Dict[str, Union[Dict[str, str], DetailView]],
             Dict[
                 str,
-                Union[
+                Union[List[Dict[str, str]], bool, Page, Paginator, ListView],
-                    List[Dict[str, Optional[Union[datetime, Model, str]]]],
-                    bool,
-                    Page,
-                    Paginator,
-                    ListView,
-                ],
             ],
             Dict[str, Union[List[str], str]],
-            Dict[str, Union[RequestSite, BaseForm, TemplateResponseMixin, str]],
+            Dict[str, Union[AuthenticationForm, LoginView, RequestSite, str]],
             Dict[str, Union[Model, BaseForm, TemplateResponseMixin, str]],
             MagicMock,
         ]
@@ -177,29 +155,29 @@ class TemplateResponse(SimpleTemplateResponse):
     context: django.template.context.RequestContext
     context_data: Optional[
         Union[
+            Dict[str, Any],
+            Dict[str, List[Dict[str, Any]]],
             Dict[
                 str,
                 Optional[
                     Union[
-                        List[Dict[str, str]],
+                        List[
+                            Dict[
+                                str,
+                                Optional[
+                                    Union[
+                                        datetime.datetime,
+                                        django.db.models.base.Model,
+                                        str,
+                                    ]
+                                ],
+                            ]
+                        ],
                         bool,
                         django.views.generic.list.ListView,
                     ]
                 ],
             ],
-            Dict[
-                str,
-                Optional[
-                    Union[
-                        bool,
-                        datetime.date,
-                        django.core.paginator.Page,
-                        django.core.paginator.Paginator,
-                        django.db.models.query.QuerySet,
-                        django.views.generic.list.MultipleObjectTemplateResponseMixin,
-                    ]
-                ],
-            ],
             Dict[str, Union[Callable, int]],
             Dict[
                 str,
@@ -208,18 +186,7 @@ class TemplateResponse(SimpleTemplateResponse):
             Dict[
                 str,
                 Union[
-                    List[
+                    List[Dict[str, str]],
-                        Dict[
-                            str,
-                            Optional[
-                                Union[
-                                    datetime.datetime,
-                                    django.db.models.base.Model,
-                                    str,
-                                ]
-                            ],
-                        ]
-                    ],
                     bool,
                     django.core.paginator.Page,
                     django.core.paginator.Paginator,
@@ -230,9 +197,9 @@ class TemplateResponse(SimpleTemplateResponse):
             Dict[
                 str,
                 Union[
+                    django.contrib.auth.forms.AuthenticationForm,
+                    django.contrib.auth.views.LoginView,
                     django.contrib.sites.requests.RequestSite,
-                    django.forms.forms.BaseForm,
-                    django.views.generic.base.TemplateResponseMixin,
                     str,
                 ],
             ],
@@ -268,19 +235,17 @@ class TemplateResponse(SimpleTemplateResponse):
         template: Union[List[str], Template, str],
         context: Optional[
             Union[
-                Dict[
+                Dict[str, Any],
-                    str, Optional[Union[List[Dict[str, str]], bool, ListView]]
+                Dict[str, List[Dict[str, Any]]],
-                ],
                 Dict[
                     str,
                     Optional[
                         Union[
+                            List[
+                                Dict[str, Optional[Union[datetime, Model, str]]]
+                            ],
                             bool,
-                            date,
+                            ListView,
-                            Page,
-                            Paginator,
-                            QuerySet,
-                            MultipleObjectTemplateResponseMixin,
                         ]
                     ],
                 ],
@@ -289,17 +254,12 @@ class TemplateResponse(SimpleTemplateResponse):
                 Dict[
                     str,
                     Union[
-                        List[Dict[str, Optional[Union[datetime, Model, str]]]],
+                        List[Dict[str, str]], bool, Page, Paginator, ListView
-                        bool,
-                        Page,
-                        Paginator,
-                        ListView,
                     ],
                 ],
                 Dict[str, Union[List[str], str]],
                 Dict[
-                    str,
+                    str, Union[AuthenticationForm, LoginView, RequestSite, str]
-                    Union[RequestSite, BaseForm, TemplateResponseMixin, str],
                 ],
                 Dict[str, Union[Model, BaseForm, TemplateResponseMixin, str]],
                 MagicMock,

django-stubs/templatetags/l10n.pyi

@@ -8,8 +8,8 @@ from django.utils.safestring import SafeText
 
 register: Any
 
-def localize(value: Union[date, float, int]) -> str: ...
+def localize(value: Union[date, float]) -> str: ...
-def unlocalize(value: Union[date, float, int]) -> str: ...
+def unlocalize(value: Union[date, float]) -> str: ...
 
 class LocalizeNode(Node):
     origin: django.template.base.Origin

django-stubs/test/client.pyi

@@ -14,7 +14,6 @@ from django.http.response import (HttpResponse, HttpResponseBase,
                                   HttpResponseRedirect)
 from django.template.base import Template
 from django.template.context import Context
-from django.test.utils import ContextList
 
 
 class RedirectCycleError(Exception):
@@ -36,28 +35,7 @@ class ClientHandler(BaseHandler):
     def __init__(
         self, enforce_csrf_checks: bool = ..., *args: Any, **kwargs: Any
     ) -> None: ...
-    def __call__(
+    def __call__(self, environ: Dict[str, Any]) -> HttpResponseBase: ...
-        self,
-        environ: Union[
-            Dict[
-                str,
-                Optional[
-                    Union[Tuple[int, int], BytesIO, FakePayload, int, str]
-                ],
-            ],
-            Dict[
-                str,
-                Union[
-                    Dict[str, str],
-                    Tuple[int, int],
-                    BytesIO,
-                    FakePayload,
-                    int,
-                    str,
-                ],
-            ],
-        ],
-    ) -> HttpResponseBase: ...
 
 def encode_multipart(
     boundary: str,
@@ -80,18 +58,7 @@ def encode_multipart(
         Dict[str, SimpleUploadedFile],
     ],
 ) -> bytes: ...
-def encode_file(
+def encode_file(boundary: str, key: str, file: Any) -> List[bytes]: ...
-    boundary: str,
-    key: str,
-    file: Union[
-        BufferedRandom,
-        BufferedReader,
-        BytesIO,
-        StringIO,
-        SimpleUploadedFile,
-        _TemporaryFileWrapper,
-    ],
-) -> List[bytes]: ...
 
 class RequestFactory:
     json_encoder: Type[django.core.serializers.json.DjangoJSONEncoder] = ...

django-stubs/test/html.pyi

@@ -7,14 +7,12 @@ def normalize_whitespace(string: str) -> str: ...
 
 class Element:
     name: str = ...
-    attributes: List[Union[Tuple[str, None], Tuple[str, str]]] = ...
+    attributes: List[Tuple[str, Optional[str]]] = ...
     children: List[Union[django.test.html.Element, str]] = ...
     def __init__(
         self,
         name: Optional[str],
-        attributes: Union[
+        attributes: Union[List[Tuple[str, Optional[str]]], Tuple],
-            List[Union[Tuple[str, None], Tuple[str, str]]], Tuple
-        ],
     ) -> None: ...
     def append(self, element: Union[Element, str]) -> None: ...
     def finalize(self) -> None: ...
@@ -45,10 +43,10 @@ class Parser(HTMLParser):
     @property
     def current(self) -> Element: ...
     def handle_startendtag(
-        self, tag: str, attrs: List[Union[Tuple[str, None], Tuple[str, str]]]
+        self, tag: str, attrs: List[Tuple[str, Optional[str]]]
     ) -> None: ...
     def handle_starttag(
-        self, tag: str, attrs: List[Union[Tuple[str, None], Tuple[str, str]]]
+        self, tag: str, attrs: List[Tuple[str, Optional[str]]]
     ) -> None: ...
     def handle_endtag(self, tag: str) -> None: ...
     def handle_data(self, data: str) -> None: ...

django-stubs/test/runner.pyi

@@ -14,20 +14,10 @@ class DebugSQLTextTestResult(unittest.TextTestResult):
     buffer: bool
     descriptions: bool
     dots: bool
-    errors: List[
+    errors: List[Tuple[unittest.case.TestCase, str, str]]
-        Union[
-            Tuple[django.test.testcases.TestCase, str, str],
-            Tuple[unittest.case._SubTest, str, str],
-        ]
-    ]
     expectedFailures: List[Any]
     failfast: bool
-    failures: List[
+    failures: List[Tuple[unittest.case.TestCase, str, str]]
-        Union[
-            Tuple[django.test.testcases.TestCase, str, str],
-            Tuple[unittest.case._SubTest, str, str],
-        ]
-    ]
     shouldStop: bool
     showAll: bool
     skipped: List[Any]

django-stubs/test/testcases.pyi

@@ -1,12 +1,10 @@
 import threading
 import unittest
 from contextlib import _GeneratorContextManager
-from datetime import date, time, timedelta
+from datetime import date
-from decimal import Decimal
 from typing import (Any, Callable, Dict, Iterator, List, Optional, Set, Tuple,
                     Type, Union)
 from unittest.runner import TextTestResult
-from uuid import UUID
 
 from django.contrib.staticfiles.handlers import StaticFilesHandler
 from django.core.handlers.wsgi import WSGIHandler
@@ -19,8 +17,8 @@ from django.forms.fields import EmailField
 from django.http.response import HttpResponse, HttpResponseBase
 from django.template.context import Context
 from django.test.html import Element
-from django.test.utils import (Approximate, CaptureQueriesContext,
+from django.test.utils import (CaptureQueriesContext, modify_settings,
-                               modify_settings, override_settings)
+                               override_settings)
 from django.utils.deprecation import RemovedInDjango30Warning
 from django.utils.safestring import SafeText
 
@@ -209,45 +207,12 @@ class TransactionTestCase(SimpleTestCase):
         qs: Union[Iterator[Any], List[Model], QuerySet, RawQuerySet],
         values: Union[
             List[Optional[str]],
+            List[Tuple[Any, Any]],
             List[Tuple[Model, Model]],
             List[Tuple[Model, int, int]],
             List[Tuple[str, Type[Model], int]],
-            List[
-                Union[
-                    Tuple[
-                        Optional[
-                            Union[
-                                bytes,
-                                date,
-                                time,
-                                timedelta,
-                                Decimal,
-                                Approximate,
-                                float,
-                                int,
-                                str,
-                                UUID,
-                            ]
-                        ],
-                        Optional[
-                            Union[
-                                bytes,
-                                date,
-                                time,
-                                timedelta,
-                                Decimal,
-                                Approximate,
-                                float,
-                                int,
-                                str,
-                                UUID,
-                            ]
-                        ],
-                    ],
-                    int,
-                ]
-            ],
             List[date],
+            List[int],
             Set[str],
             QuerySet,
         ],

django-stubs/test/utils.pyi

@@ -7,21 +7,14 @@ from typing import (Any, Callable, Dict, Iterator, List, Optional, Set, Tuple,
 
 from django.apps.registry import Apps
 from django.conf import LazySettings
-from django.contrib.admin.helpers import AdminForm
-from django.contrib.admin.views.main import ChangeList
-from django.contrib.messages.storage.fallback import FallbackStorage
 from django.db import DefaultConnectionProxy
 from django.db.backends.base.base import BaseDatabaseWrapper
 from django.db.backends.sqlite3.base import DatabaseWrapper
-from django.db.models.base import Model
-from django.forms.forms import BaseForm
-from django.forms.widgets import Media
 from django.template.base import Template
 from django.template.context import Context
 from django.test.runner import DiscoverRunner
 from django.test.testcases import SimpleTestCase
 from django.utils.safestring import SafeText
-from django.views.generic.detail import SingleObjectTemplateResponseMixin
 
 
 class Approximate:
@@ -33,23 +26,7 @@ class Approximate:
     def __eq__(self, other: Union[Decimal, float]) -> bool: ...
 
 class ContextList(list):
-    def __getitem__(
+    def __getitem__(self, key: Union[int, str]) -> Any: ...
-        self, key: Union[int, str]
-    ) -> Optional[
-        Union[
-            List[Union[List[str], str]],
-            bool,
-            AdminForm,
-            ChangeList,
-            FallbackStorage,
-            Model,
-            BaseForm,
-            Media,
-            Context,
-            SingleObjectTemplateResponseMixin,
-            str,
-        ]
-    ]: ...
     def get(self, key: str, default: Optional[str] = ...) -> str: ...
     def __contains__(self, key: str) -> bool: ...
     def keys(self) -> Set[str]: ...
@@ -60,7 +37,7 @@ def setup_test_environment(debug: Optional[bool] = ...) -> None: ...
 def teardown_test_environment() -> None: ...
 def get_runner(
     settings: LazySettings, test_runner_class: Optional[str] = ...
-) -> Type[Union[Any, DiscoverRunner]]: ...
+) -> Type[DiscoverRunner]: ...
 
 class TestContextDecorator:
     attr_name: Any = ...
@@ -95,35 +72,45 @@ class override_settings(TestContextDecorator):
             Dict[
                 str,
                 Union[
-                    Dict[str, Optional[str]],
+                    Dict[
-                    Dict[str, Union[Callable, Dict[str, int], str]],
+                        str,
-                    Dict[str, Union[Dict[str, int], int, str]],
+                        Union[
+                            Callable, Dict[str, Union[Dict[str, bool], bool]]
+                        ],
+                    ],
+                    Dict[
+                        str, Union[Dict[str, Union[Dict[str, bool], bool]], int]
+                    ],
+                    Dict[
+                        str, Union[Dict[str, Union[Dict[str, bool], bool]], str]
+                    ],
                 ],
             ],
         ],
         Dict[
             str,
-            List[
+            Dict[
-                Dict[
+                str,
-                    str, Union[Dict[str, List[Tuple[str, Dict[str, str]]]], str]
+                Union[
-                ]
+                    Dict[str, Union[Callable, Dict[str, int], str]],
-            ],
+                    Dict[str, Union[Dict[str, int], int, str]],
-        ],
+                ],
-        Dict[
-            str,
-            List[
-                Union[
-                    Dict[str, Union[Dict[Any, Any], bool, str]],
-                    Dict[str, Union[Dict[str, bool], bool, str]],
-                ]
             ],
         ],
+        Dict[str, List[Dict[str, Union[Dict[Any, Any], bool, str]]]],
         Dict[
             str,
             List[
                 Union[
+                    Dict[
+                        str,
+                        Union[
+                            Dict[str, List[Tuple[str, Dict[str, str]]]],
+                            bool,
+                            str,
+                        ],
+                    ],
                     Dict[str, Union[Dict[str, List[str]], str]],
-                    Dict[str, Union[bool, str]],
                 ]
             ],
         ],
@@ -131,16 +118,7 @@ class override_settings(TestContextDecorator):
             str,
             List[
                 Union[
-                    Dict[str, Union[Dict[str, bool], str]],
+                    Dict[str, Union[Dict[str, int], bool, str]],
-                    Dict[str, Union[Dict[str, int], str]],
-                ]
-            ],
-        ],
-        Dict[
-            str,
-            List[
-                Union[
-                    Dict[str, Union[Dict[str, int], str]],
                     Dict[str, Union[Dict[str, str], str]],
                 ]
             ],
@@ -152,69 +130,25 @@ class override_settings(TestContextDecorator):
         Dict[str, Type[Any]],
         Dict[str, Union[Callable, bool]],
         Dict[str, Union[Dict[int, None], bool]],
-        Dict[str, Union[Dict[str, None], List[str]]],
-        Dict[str, Union[Dict[str, Optional[str]], str]],
         Dict[
             str,
             Union[
-                Dict[
+                Dict[str, Dict[str, Optional[str]]], List[Tuple[str, str]], str
-                    str,
-                    Union[
-                        Dict[Any, Any],
-                        Dict[str, Callable],
-                        Dict[str, int],
-                        Dict[str, str],
-                    ],
-                ],
-                List[
-                    Dict[str, Union[Dict[str, List[str]], List[str], bool, str]]
-                ],
-                List[Union[Tuple[str, str], str]],
-                int,
-                str,
             ],
         ],
+        Dict[str, Union[Dict[str, Optional[str]], List[str]]],
         Dict[
             str,
             Union[
                 Dict[
                     str,
                     Union[
-                        Dict[str, Dict[str, Union[List[str], bool, str]]],
+                        Dict[str, Dict[str, Union[List[str], bool, str]]], int
-                        Dict[str, Dict[str, str]],
-                        int,
                     ],
                 ],
                 str,
             ],
         ],
-        Dict[
-            str,
-            Union[
-                Dict[
-                    str,
-                    Union[
-                        Dict[
-                            str,
-                            Union[
-                                Callable,
-                                Dict[str, Union[Dict[str, bool], bool]],
-                            ],
-                        ],
-                        Dict[
-                            str,
-                            Union[Dict[str, Union[Dict[str, bool], bool]], int],
-                        ],
-                        Dict[
-                            str,
-                            Union[Dict[str, Union[Dict[str, bool], bool]], str],
-                        ],
-                        str,
-                    ],
-                ],
-                List[str],
-            ],
-        ],
         Dict[
             str,
             Union[
@@ -224,13 +158,15 @@ class override_settings(TestContextDecorator):
                         Dict[str, Union[Callable, str]],
                         Dict[str, Union[Dict[str, int], str]],
                         Dict[str, Union[int, str]],
-                        Dict[str, str],
                     ],
                 ],
                 bool,
             ],
         ],
-        Dict[str, Union[Dict[str, Union[Dict[str, str], str]], bool]],
+        Dict[
+            str,
+            Union[Dict[str, Union[Dict[str, str], str]], List[str], int, str],
+        ],
         Dict[
             str,
             Union[
@@ -240,6 +176,17 @@ class override_settings(TestContextDecorator):
                 List[str],
             ],
         ],
+        Dict[
+            str,
+            Union[
+                List[
+                    Dict[str, Union[Dict[str, List[str]], List[str], bool, str]]
+                ],
+                List[Union[Tuple[str, str], str]],
+                int,
+                str,
+            ],
+        ],
         Dict[
             str,
             Union[
@@ -271,7 +218,7 @@ class modify_settings(override_settings):
     kwarg_name: None
     wrapped: Union[django.conf.Settings, django.conf.UserSettingsHolder]
     operations: List[
-        Union[Tuple[str, Dict[str, List[str]]], Tuple[str, Dict[str, str]]]
+        Tuple[str, Union[Dict[str, List[str]], Dict[str, str]]]
     ] = ...
     def __init__(self, *args: Any, **kwargs: Any) -> None: ...
     def save_options(self, test_func: Type[SimpleTestCase]) -> None: ...

django-stubs/utils/cache.pyi

@@ -18,7 +18,7 @@ def get_conditional_response(
     response: Optional[HttpResponse] = ...,
 ) -> Optional[HttpResponse]: ...
 def patch_response_headers(
-    response: HttpResponseBase, cache_timeout: Union[float, int] = ...
+    response: HttpResponseBase, cache_timeout: float = ...
 ) -> None: ...
 def add_never_cache_headers(response: HttpResponseBase) -> None: ...
 def patch_vary_headers(
@@ -29,12 +29,14 @@ def get_cache_key(
     request: WSGIRequest,
     key_prefix: Optional[str] = ...,
     method: str = ...,
-    cache: Optional[Union[DefaultCacheProxy, BaseCache]] = ...,
+    cache: Optional[Union[DefaultCacheProxy, backends.base.BaseCache]] = ...,
 ) -> Optional[str]: ...
 def learn_cache_key(
     request: WSGIRequest,
     response: HttpResponse,
-    cache_timeout: Optional[Union[float, int]] = ...,
+    cache_timeout: Optional[float] = ...,
     key_prefix: Optional[str] = ...,
-    cache: Optional[Union[DefaultCacheProxy, LocMemCache]] = ...,
+    cache: Optional[
+        Union[DefaultCacheProxy, backends.locmem.LocMemCache]
+    ] = ...,
 ) -> str: ...

django-stubs/utils/datastructures.pyi

@@ -5,14 +5,13 @@ from typing import (Any, Callable, Dict, Iterator, List, Optional, Tuple, Type,
 from unittest.case import TestCase
 from uuid import UUID
 
-from django.contrib.sitemaps import Sitemap
+from django.contrib.sitemaps import GenericSitemap, Sitemap
 from django.core.files.uploadedfile import InMemoryUploadedFile, UploadedFile
 from django.db.models.base import Model
 from django.db.models.expressions import Combinable
 from django.test.testcases import SerializeMixin
 from django.test.utils import LoggingCaptureMixin
-from django.urls.converters import (IntConverter, PathConverter, SlugConverter,
+from django.urls.converters import IntConverter, StringConverter, UUIDConverter
-                                    StringConverter, UUIDConverter)
 
 
 class OrderedSet:
@@ -23,8 +22,9 @@ class OrderedSet:
             Union[
                 List[Optional[int]],
                 List[Tuple[str, str]],
-                List[Union[Combinable, str]],
                 List[datetime],
+                List[Combinable],
+                List[str],
                 List[UUID],
                 OrderedDict,
             ]
@@ -76,37 +76,27 @@ class MultiValueDict(dict):
         self, key: Union[Callable, str], default_list: None = ...
     ) -> Union[
         List[
-            Union[
+            Tuple[
-                Tuple[
+                List[Tuple[str, List[str]]],
-                    List[Tuple[str, List[Any]]],
+                str,
-                    str,
+                Dict[str, Dict[str, GenericSitemap]],
-                    Dict[str, Dict[str, Type[Sitemap]]],
+                Dict[str, Any],
-                    Dict[Any, Any],
+            ]
-                ],
+        ],
-                Tuple[
+        List[
-                    List[Tuple[str, List[str]]],
+            Tuple[
-                    str,
+                List[Tuple[str, List[str]]],
-                    Dict[str, int],
+                str,
-                    Union[
+                Dict[str, Union[Dict[str, Type[Sitemap]], str]],
-                        Dict[Any, Any],
+                Union[Dict[str, StringConverter], Dict[str, UUIDConverter]],
-                        Dict[str, IntConverter],
+            ]
-                        Dict[str, PathConverter],
+        ],
-                        Dict[str, SlugConverter],
+        List[
-                        Dict[str, StringConverter],
+            Tuple[
-                        Dict[str, UUIDConverter],
+                List[Tuple[str, List[str]]],
-                    ],
+                str,
-                ],
+                Dict[str, int],
-                Tuple[
+                Union[Dict[str, IntConverter], Dict[str, StringConverter]],
-                    List[Union[Tuple[str, List[Any]], Tuple[str, List[str]]]],
-                    str,
-                    Dict[Any, Any],
-                    Union[
-                        Dict[Any, Any],
-                        Dict[str, Any],
-                        Dict[str, IntConverter],
-                        Dict[str, StringConverter],
-                    ],
-                ],
             ]
         ],
         List[UploadedFile],
@@ -116,23 +106,19 @@ class MultiValueDict(dict):
         self,
         key: Union[Callable, str],
         value: Union[
-            Tuple[
-                List[Tuple[str, List[Any]]],
-                str,
-                Dict[str, Dict[str, Sitemap]],
-                Dict[Any, Any],
-            ],
             Tuple[
                 List[Tuple[str, List[str]]],
                 str,
-                Dict[str, Union[int, str]],
+                Union[
-                Dict[str, Union[IntConverter, StringConverter]],
+                    Dict[Any, Any],
-            ],
+                    Dict[str, Any],
-            Tuple[
+                    Dict[str, Union[IntConverter, StringConverter]],
-                List[Union[Tuple[str, List[Any]], Tuple[str, List[str]]]],
+                ],
-                str,
+                Union[
-                Dict[str, Union[Dict[str, Type[Sitemap]], str]],
+                    Dict[str, Any],
-                Dict[str, UUIDConverter],
+                    Dict[str, Union[IntConverter, StringConverter]],
+                    Dict[str, UUIDConverter],
+                ],
             ],
             UploadedFile,
             str,

django-stubs/utils/decorators.pyi

@@ -36,16 +36,13 @@ def decorator_from_middleware_with_args(
 ) -> Callable: ...
 def decorator_from_middleware(
     middleware_class: Type[
-        Union[
+        Union[XViewMiddleware, CsrfViewMiddleware, ConditionalGetMiddleware]
-            Any, XViewMiddleware, CsrfViewMiddleware, ConditionalGetMiddleware
-        ]
     ]
 ) -> Callable: ...
 def available_attrs(fn: Any): ...
 def make_middleware_decorator(
     middleware_class: Type[
         Union[
-            Any,
             XViewMiddleware,
             CacheMiddleware,
             CsrfViewMiddleware,

django-stubs/utils/encoding.pyi

@@ -1,10 +1,7 @@
-from datetime import date, time, timedelta
+from datetime import date
-from decimal import Decimal
+from typing import Any, Optional, Union
-from typing import Any, Dict, Optional, Union
-from uuid import UUID
 
 from django.db.models.base import Model
-from django.db.models.fields.files import FieldFile
 
 
 class DjangoUnicodeDecodeError(UnicodeDecodeError):
@@ -19,22 +16,7 @@ def smart_text(
     strings_only: bool = ...,
     errors: str = ...,
 ) -> str: ...
-def is_protected_type(
+def is_protected_type(obj: Any) -> bool: ...
-    obj: Optional[
-        Union[
-            date,
-            time,
-            timedelta,
-            Decimal,
-            FieldFile,
-            float,
-            int,
-            memoryview,
-            str,
-            UUID,
-        ]
-    ]
-) -> bool: ...
 def force_text(
     s: Optional[Union[bytes, Model, int, str]],
     encoding: str = ...,
@@ -48,12 +30,7 @@ def smart_bytes(
     errors: str = ...,
 ) -> bytes: ...
 def force_bytes(
-    s: Union[
+    s: Any, encoding: str = ..., strings_only: bool = ..., errors: str = ...
-        Dict[str, str], ValueError, bytes, date, int, memoryview, str, UUID
-    ],
-    encoding: str = ...,
-    strings_only: bool = ...,
-    errors: str = ...,
 ) -> Union[bytes, date]: ...
 
 smart_str = smart_text

django-stubs/utils/feedgenerator.pyi

@@ -55,10 +55,10 @@ class SyndicationFeed:
     def item_attributes(
         self,
         item: Union[
+            Dict[str, Any],
             Dict[
                 str, Optional[Union[List[Enclosure], List[str], datetime, str]]
             ],
-            Dict[str, Optional[Union[List[str], Tuple, bool, datetime, str]]],
         ],
     ) -> Dict[Any, Any]: ...
     def add_item_elements(self, handler: Any, item: Any) -> None: ...
@@ -101,6 +101,7 @@ class Rss201rev2Feed(RssFeed):
         Dict[str, Optional[Union[Tuple, str]]],
     ]
     items: Union[
+        List[Dict[str, Any]],
         List[
             Dict[
                 str,
@@ -114,21 +115,15 @@ class Rss201rev2Feed(RssFeed):
                 ],
             ]
         ],
-        List[
-            Dict[
-                str,
-                Optional[Union[List[str], Tuple, bool, datetime.datetime, str]],
-            ]
-        ],
     ]
     def add_item_elements(
         self,
         handler: SimplerXMLGenerator,
         item: Union[
+            Dict[str, Any],
             Dict[
                 str, Optional[Union[List[Enclosure], List[str], datetime, str]]
             ],
-            Dict[str, Optional[Union[List[str], Tuple, bool, datetime, str]]],
         ],
     ) -> None: ...
 

django-stubs/utils/formats.pyi

@@ -1,18 +1,6 @@
 from datetime import date, time
 from decimal import Decimal
-from typing import Any, Dict, Iterator, List, Optional, Tuple, Union
+from typing import Any, Iterator, List, Optional, Union
-
-from django.contrib.auth.models import AnonymousUser
-from django.contrib.messages.storage.base import Message
-from django.core.exceptions import FieldDoesNotExist
-from django.db.models.base import Model
-from django.db.models.fields.files import FieldFile
-from django.db.models.query import QuerySet
-from django.forms.boundfield import BoundField, BoundWidget
-from django.forms.forms import BaseForm
-from django.forms.utils import ErrorDict
-from django.forms.widgets import Media
-from django.urls.resolvers import CheckURLMixin, LocalePrefixPattern
 
 ISO_INPUT_FORMATS: Any
 FORMAT_SETTINGS: Any
@@ -41,70 +29,14 @@ def time_format(
     use_l10n: None = ...,
 ) -> str: ...
 def number_format(
-    value: Union[Decimal, float, int, str],
+    value: Union[Decimal, float, str],
     decimal_pos: Optional[int] = ...,
     use_l10n: Optional[bool] = ...,
     force_grouping: bool = ...,
 ) -> str: ...
-def localize(
+def localize(value: Any, use_l10n: Optional[bool] = ...) -> Any: ...
-    value: Optional[
-        Union[
-            AttributeError,
-            Dict[str, str],
-            KeyError,
-            List[ErrorDict],
-            List[int],
-            List[str],
-            Tuple[int, int, int, int],
-            TypeError,
-            date,
-            Decimal,
-            AnonymousUser,
-            Message,
-            FieldDoesNotExist,
-            Model,
-            FieldFile,
-            QuerySet,
-            BoundField,
-            BoundWidget,
-            BaseForm,
-            Media,
-            CheckURLMixin,
-            LocalePrefixPattern,
-            float,
-            int,
-            str,
-        ]
-    ],
-    use_l10n: Optional[bool] = ...,
-) -> Optional[
-    Union[
-        AttributeError,
-        Dict[str, str],
-        KeyError,
-        List[ErrorDict],
-        List[int],
-        List[str],
-        Tuple[int, int, int, int],
-        TypeError,
-        AnonymousUser,
-        Message,
-        FieldDoesNotExist,
-        Model,
-        FieldFile,
-        QuerySet,
-        BoundField,
-        BoundWidget,
-        BaseForm,
-        Media,
-        CheckURLMixin,
-        LocalePrefixPattern,
-        str,
-    ]
-]: ...
 def localize_input(
-    value: Optional[Union[date, time, Decimal, float, int, str]],
+    value: Any, default: Optional[str] = ...
-    default: Optional[str] = ...,
 ) -> Optional[str]: ...
 def sanitize_separators(
     value: Union[Decimal, int, str]

django-stubs/utils/functional.pyi

@@ -1,63 +1,6 @@
-from datetime import date, time, timedelta
-from decimal import Context
 from typing import Any, Callable, Dict, List, Optional, Tuple, Type, Union
-from uuid import UUID
 
-from django.contrib.sessions.backends.db import SessionStore
-from django.contrib.staticfiles.management.commands.collectstatic import \
-    Command
-from django.core.exceptions import ObjectDoesNotExist
-from django.core.files.base import File
-from django.core.files.storage import FileSystemStorage
-from django.core.management.base import BaseCommand
-from django.core.management.commands.loaddata import Command
-from django.core.management.commands.makemessages import BuildFile, Command
-from django.core.paginator import Paginator
-from django.db.backends.sqlite3.base import DatabaseWrapper
-from django.db.backends.sqlite3.features import DatabaseFeatures
-from django.db.migrations.operations.base import Operation
-from django.db.migrations.operations.fields import (AddField, AlterField,
-                                                    RemoveField, RenameField)
-from django.db.migrations.operations.models import (AlterIndexTogether,
-                                                    AlterModelTable,
-                                                    AlterOrderWithRespectTo,
-                                                    AlterUniqueTogether,
-                                                    CreateModel, DeleteModel,
-                                                    RenameModel)
-from django.db.migrations.state import ModelState, ProjectState, StateApps
 from django.db.models.base import Model
-from django.db.models.expressions import (BaseExpression, Col, Expression,
-                                          OrderBy)
-from django.db.models.fields import Field
-from django.db.models.fields.files import FieldFile
-from django.db.models.fields.mixins import FieldCacheMixin
-from django.db.models.fields.related import RelatedField
-from django.db.models.fields.related_descriptors import (ForwardManyToOneDescriptor,
-                                                         ReverseOneToOneDescriptor)
-from django.db.models.fields.reverse_related import ForeignObjectRel
-from django.db.models.lookups import Lookup
-from django.db.models.manager import Manager
-from django.db.models.options import Options
-from django.db.models.query import QuerySet, RawQuerySet
-from django.db.models.sql.query import Query
-from django.db.models.sql.where import WhereNode
-from django.db.utils import ConnectionHandler, ConnectionRouter
-from django.forms.boundfield import BoundField, BoundWidget
-from django.forms.forms import Form
-from django.forms.renderers import DjangoTemplates, EngineMixin, Jinja2
-from django.http.request import HttpRequest
-from django.template.backends.base import BaseEngine
-from django.template.backends.dummy import TemplateStrings
-from django.template.backends.jinja2 import Jinja2
-from django.template.engine import Engine
-from django.template.loaders.base import Loader
-from django.template.utils import EngineHandler
-from django.urls.resolvers import URLPattern, URLResolver
-from django.views.generic.base import TemplateResponseMixin
-from django.views.generic.dates import (ArchiveIndexView, DateDetailView,
-                                        DayArchiveView, MonthArchiveView,
-                                        TodayArchiveView, WeekArchiveView,
-                                        YearArchiveView)
 
 
 def curry(_curried_func: Any, *args: Any, **kwargs: Any): ...
@@ -67,139 +10,7 @@ class cached_property:
     __doc__: Any = ...
     name: str = ...
     def __init__(self, func: Callable, name: Optional[str] = ...) -> None: ...
-    def __get__(
+    def __get__(self, instance: Any, cls: Type[Any] = ...) -> Any: ...
-        self,
-        instance: Optional[
-            Union[
-                SessionStore,
-                File,
-                FileSystemStorage,
-                BaseCommand,
-                BuildFile,
-                Paginator,
-                DatabaseWrapper,
-                DatabaseFeatures,
-                Operation,
-                ModelState,
-                ProjectState,
-                BaseExpression,
-                Field,
-                ForwardManyToOneDescriptor,
-                ReverseOneToOneDescriptor,
-                ForeignObjectRel,
-                Lookup,
-                Options,
-                RawQuerySet,
-                Query,
-                WhereNode,
-                ConnectionHandler,
-                ConnectionRouter,
-                BoundField,
-                Form,
-                EngineMixin,
-                HttpRequest,
-                BaseEngine,
-                Engine,
-                EngineHandler,
-                URLPattern,
-                URLResolver,
-                TemplateResponseMixin,
-            ]
-        ],
-        cls: Type[
-            Union[
-                SessionStore,
-                Command,
-                File,
-                FileSystemStorage,
-                Command,
-                BuildFile,
-                Command,
-                Paginator,
-                DatabaseWrapper,
-                DatabaseFeatures,
-                AddField,
-                AlterField,
-                RemoveField,
-                RenameField,
-                AlterIndexTogether,
-                AlterModelTable,
-                AlterOrderWithRespectTo,
-                AlterUniqueTogether,
-                CreateModel,
-                DeleteModel,
-                RenameModel,
-                ModelState,
-                ProjectState,
-                Model,
-                Expression,
-                OrderBy,
-                Field,
-                ForwardManyToOneDescriptor,
-                ReverseOneToOneDescriptor,
-                ForeignObjectRel,
-                Lookup,
-                Options,
-                RawQuerySet,
-                Query,
-                WhereNode,
-                ConnectionHandler,
-                ConnectionRouter,
-                BoundField,
-                Form,
-                DjangoTemplates,
-                Jinja2,
-                HttpRequest,
-                TemplateStrings,
-                Jinja2,
-                Engine,
-                EngineHandler,
-                URLPattern,
-                URLResolver,
-                ArchiveIndexView,
-                DateDetailView,
-                DayArchiveView,
-                MonthArchiveView,
-                TodayArchiveView,
-                WeekArchiveView,
-                YearArchiveView,
-            ]
-        ] = ...,
-    ) -> Optional[
-        Union[
-            Callable,
-            Dict[str, Dict[str, Union[Dict[str, bool], str]]],
-            Dict[str, Dict[str, Union[Dict[str, str], str]]],
-            Dict[str, Union[Field, mixins.FieldCacheMixin, str]],
-            Dict[str, Manager],
-            List[Tuple[str, Callable]],
-            List[Union[Callable, related.RelatedField]],
-            List[Union[BoundWidget, Loader]],
-            List[Union[URLPattern, URLResolver]],
-            List[Union[int, str]],
-            List[Model],
-            Tuple,
-            Type[Union[Any, ObjectDoesNotExist, Model, str]],
-            date,
-            time,
-            timedelta,
-            Context,
-            StateApps,
-            Model,
-            Col,
-            Field,
-            files.FieldFile,
-            Manager,
-            QuerySet,
-            BaseEngine,
-            cached_property,
-            float,
-            frozenset,
-            int,
-            str,
-            UUID,
-        ]
-    ]: ...
 
 class Promise: ...
 

django-stubs/utils/html.pyi

@@ -3,7 +3,6 @@ from typing import Any, Dict, Iterator, List, Optional, Tuple, Union
 
 from django.db.models.base import Model
 from django.db.models.fields.files import FieldFile
-from django.forms.utils import ErrorList
 from django.utils.safestring import SafeText
 
 TRAILING_PUNCTUATION_CHARS: str
@@ -19,9 +18,7 @@ def escapejs(value: str) -> SafeText: ...
 def json_script(
     value: Union[Dict[str, str], str], element_id: str
 ) -> SafeText: ...
-def conditional_escape(
+def conditional_escape(text: Any) -> str: ...
-    text: Optional[Union[Model, FieldFile, ErrorList, int, str]]
-) -> str: ...
 def format_html(format_string: str, *args: Any, **kwargs: Any) -> SafeText: ...
 def format_html_join(
     sep: str,

django-stubs/utils/http.pyi

@@ -24,21 +24,21 @@ def urlencode(
         Dict[str, bytearray],
         Dict[str, bytes],
         Dict[str, date],
-        List[Union[Tuple[str, int], Tuple[str, str]]],
+        List[Tuple[str, Union[int, str]]],
         Tuple[Tuple[str, int], Tuple[str, int], Tuple[str, int]],
         str,
     ],
     doseq: bool = ...,
 ) -> str: ...
 def cookie_date(epoch_seconds: float = ...) -> str: ...
-def http_date(epoch_seconds: Union[float, int] = ...) -> str: ...
+def http_date(epoch_seconds: float = ...) -> str: ...
 def parse_http_date(date: str) -> int: ...
 def parse_http_date_safe(date: str) -> Optional[int]: ...
 def base36_to_int(
-    s: Union[Dict[int, int], Tuple[int, int, int], float, int, str]
+    s: Union[Dict[int, int], Tuple[int, int, int], float, str]
 ) -> int: ...
 def int_to_base36(
-    i: Union[Dict[int, int], Tuple[int, int, int], float, int, str]
+    i: Union[Dict[int, int], Tuple[int, int, int], float, str]
 ) -> str: ...
 def urlsafe_base64_encode(s: bytes) -> bytes: ...
 def urlsafe_base64_decode(s: Union[bytes, str]) -> bytes: ...

django-stubs/utils/inspect.pyi

@@ -1,10 +1,8 @@
-from typing import Any, Callable, List, Optional, Tuple, Union
+from typing import Any, Callable, List, Optional, Tuple
 
 
 def get_func_args(func: Callable) -> List[str]: ...
-def get_func_full_args(
+def get_func_full_args(func: Callable) -> List[Tuple[str]]: ...
-    func: Callable
-) -> List[Union[Tuple[str, int], Tuple[str, str], Tuple[str]]]: ...
 def func_accepts_kwargs(func: Callable) -> bool: ...
 def func_accepts_var_args(func: Callable) -> bool: ...
 def func_has_no_args(func: Any): ...

django-stubs/utils/itercompat.pyi

@@ -15,7 +15,7 @@ def is_iterable(
                 ]
             ],
             List[Tuple[int, int, int]],
-            List[Union[List[Union[List[List[str]], str]], CheckMessage]],
+            List[CheckMessage],
             List[int],
             List[str],
             Tuple[