Merge branch 'main' into feature

Corrects field mismatch by aligning the attribute name with the
data model. This change ensures consistency in attribute mappings
and improves clarity in the codebase.

Fixes #21481

.github/ISSUE_TEMPLATE/01-feature_request.yaml

@@ -15,7 +15,7 @@ body:
     attributes:
       label: NetBox version
       description: What version of NetBox are you currently running?
-      placeholder: v4.5.2
+      placeholder: v4.5.3
     validations:
       required: true
   - type: dropdown

.github/ISSUE_TEMPLATE/02-bug_report.yaml

@@ -27,7 +27,7 @@ body:
     attributes:
       label: NetBox Version
       description: What version of NetBox are you currently running?
-      placeholder: v4.5.2
+      placeholder: v4.5.3
     validations:
       required: true
   - type: dropdown

.github/ISSUE_TEMPLATE/03-performance.yaml

@@ -8,7 +8,7 @@ body:
     attributes:
       label: NetBox Version
       description: What version of NetBox are you currently running?
-      placeholder: v4.5.2
+      placeholder: v4.5.3
     validations:
       required: true
   - type: dropdown

.github/workflows/ci.yml

@@ -55,6 +55,13 @@ jobs:
     - name: Check out repo
       uses: actions/checkout@v4
 
+    - name: Check Python linting & PEP8 compliance
+      uses: astral-sh/ruff-action@4919ec5cf1f49eff0871dbcea0da843445b837e6 # v3.6.1
+      with:
+        version: "0.15.2"
+        args: "check --output-format=github"
+        src: "netbox/"
+
     - name: Set up Python ${{ matrix.python-version }}
       uses: actions/setup-python@v5
       with:
@@ -82,7 +89,7 @@ jobs:
       run: |
         python -m pip install --upgrade pip
         pip install -r requirements.txt
-        pip install ruff coverage tblib
+        pip install coverage tblib
 
     - name: Build documentation
       run: mkdocs build
@@ -93,9 +100,6 @@ jobs:
     - name: Check for missing migrations
       run: python netbox/manage.py makemigrations --check
 
-    - name: Check PEP8 compliance
-      run: ruff check netbox/
-
     - name: Check UI ESLint, TypeScript, and Prettier Compliance
       run: yarn --cwd netbox/project-static validate
     

.pre-commit-config.yaml

@@ -1,6 +1,6 @@
 repos:
 - repo: https://github.com/astral-sh/ruff-pre-commit
-  rev: v0.14.1
+  rev: v0.15.2
   hooks:
     - id: ruff
       name: "Ruff linter"

base_requirements.txt

@@ -27,9 +27,7 @@ django-graphiql-debug-toolbar
 django-htmx
 
 # Modified Preorder Tree Traversal (recursive nesting of objects)
-# https://github.com/django-mptt/django-mptt/blob/main/CHANGELOG.rst
-# v0.18.0 introduces errant migrations which need to be resolved
-django-mptt==0.17.0
+django-mptt
 
 # Context managers for PostgreSQL advisory locks
 # https://github.com/Xof/django-pglocks/blob/master/CHANGES.txt
@@ -159,7 +157,8 @@ strawberry-graphql
 
 # Strawberry GraphQL Django extension
 # https://github.com/strawberry-graphql/strawberry-django/releases
-strawberry-graphql-django
+# Blocked by #21450
+strawberry-graphql-django==0.75.0
 
 # SVG image rendering (used for rack elevations)
 # https://github.com/mozman/svgwrite/blob/master/NEWS.rst

docs/configuration/required-parameters.md

@@ -200,6 +200,48 @@ REDIS = {
 !!! note
     It is permissible to use Sentinel for only one database and not the other.
 
+### SSL Configuration
+
+If you need to configure SSL/TLS for Redis beyond the basic `SSL`, `CA_CERT_PATH`, and `INSECURE_SKIP_TLS_VERIFY` options (for example, client certificates, a specific TLS version, or custom ciphers), you can pass additional parameters via the `KWARGS` key in either the `tasks` or `caching` subsection.
+
+NetBox already maps `CA_CERT_PATH` to `ssl_ca_certs` and (for caching) `INSECURE_SKIP_TLS_VERIFY` to `ssl_cert_reqs`; only add `KWARGS` when you need to override or extend those settings (for example, to supply client certificates or restrict TLS version or ciphers).
+
+* `KWARGS` - Optional dictionary of additional SSL/TLS (or other) parameters passed to the Redis client. These are passed directly to the underlying Redis client: for `tasks` to [redis-py](https://redis-py.readthedocs.io/en/stable/connections.html), and for `caching` to the [django-redis](https://github.com/jazzband/django-redis#configure-as-cache-backend) connection pool.
+
+Example:
+
+```python
+REDIS = {
+    'tasks': {
+        'HOST': 'redis.example.com',
+        'PORT': 1234,
+        'SSL': True,
+        'CA_CERT_PATH': '/etc/ssl/certs/ca.crt',
+        'KWARGS': {
+            'ssl_certfile': '/path/to/client-cert.pem',
+            'ssl_keyfile': '/path/to/client-key.pem',
+            'ssl_min_version': ssl.TLSVersion.TLSv1_2,
+            'ssl_ciphers': 'HIGH:!aNULL',
+        },
+    },
+    'caching': {
+        'HOST': 'redis.example.com',
+        'PORT': 1234,
+        'SSL': True,
+        'CA_CERT_PATH': '/etc/ssl/certs/ca.crt',
+        'KWARGS': {
+            'ssl_certfile': '/path/to/client-cert.pem',
+            'ssl_keyfile': '/path/to/client-key.pem',
+            'ssl_min_version': ssl.TLSVersion.TLSv1_2,
+            'ssl_ciphers': 'HIGH:!aNULL',
+        },
+    }
+}
+```
+
+!!! note
+    If you use `ssl.TLSVersion` in your configuration (e.g. `ssl_min_version`), add `import ssl` at the top of your configuration file.
+
 ---
 
 ## SECRET_KEY

docs/customization/custom-scripts.md

@@ -18,7 +18,8 @@ They can also be used as a mechanism for validating the integrity of data within
 Custom scripts are Python code which exists outside the NetBox code base, so they can be updated and changed without interfering with the core NetBox installation. And because they're completely custom, there is no inherent limitation on what a script can accomplish.
 
 !!! danger "Only install trusted scripts"
-    Custom scripts have unrestricted access to change anything in the databse and are inherently unsafe and should only be installed and run from trusted sources.  You should also review and set permissions for who can run scripts if the script can modify any data.
+    Custom scripts have unrestricted access to change anything in the database and are inherently unsafe and should only be installed and run from trusted sources.  You should also review and set permissions for who can run scripts if the script can modify any data.
+
 
 ## Writing Custom Scripts
 

docs/development/release-checklist.md

@@ -168,6 +168,14 @@ Update the static OpenAPI schema definition at `contrib/openapi.json` with the m
 ./manage.py spectacular --format openapi-json > ../contrib/openapi.json
 ```
 
+### Update Development Dependencies
+
+Keep development tooling versions consistent across the project. If you upgrade a dev-only dependency, update all places where it’s pinned so local tooling and CI run the same versions.
+
+* Ruff:
+  * `.pre-commit-config.yaml`
+  * `.github/workflows/ci.yml`
+
 ### Submit a Pull Request
 
 Commit the above changes and submit a pull request titled **"Release vX.Y.Z"** to merge the current release branch (e.g. `release-vX.Y.Z`) into `main`. Copy the documented release notes into the pull request's body.

docs/development/style-guide.md

@@ -34,7 +34,8 @@ The following rules are ignored when linting.
 
 ##### [E501](https://docs.astral.sh/ruff/rules/line-too-long/): Line too long
 
-NetBox does not enforce a hard restriction on line length, although a maximum length of 120 characters is strongly encouraged for Python code where possible. The maximum length does not apply to HTML templates or to automatically generated code (e.g. database migrations).
+NetBox enforces a maximum line length of 120 characters for Python code using Ruff (E501).
+The maximum length does not apply to HTML templates or to automatically generated code (e.g. database migrations).
 
 ##### [F403](https://docs.astral.sh/ruff/rules/undefined-local-with-import-star/): Undefined local with import star
 
@@ -47,6 +48,14 @@ Wildcard imports (for example, `from .constants import *`) are acceptable under
 
 The justification for ignoring this rule is the same as F403 above.
 
+##### [RET504](https://docs.astral.sh/ruff/rules/unnecessary-assign/): Unnecessary assign
+
+There are multiple instances where it is more readable and clearer to first assign to a variable and then return it.
+
+##### [UP032](https://docs.astral.sh/ruff/rules/f-string/): f-string
+
+For localizable strings, it is necessary to not use the `f-string` syntax, as Django's translation functions (e.g. `gettext_lazy`) require plain string literals.
+
 ### Introducing New Dependencies
 
 The introduction of a new dependency is best avoided unless it is absolutely necessary. For small features, it's generally preferable to replicate functionality within the NetBox code base rather than to introduce reliance on an external project. This reduces both the burden of tracking new releases and our exposure to outside bugs and supply chain attacks.

docs/integrations/webhooks.md

@@ -31,6 +31,11 @@ The following data is available as context for Jinja2 templates:
 * `data` - A detailed representation of the object in its current state. This is typically equivalent to the model's representation in NetBox's REST API.
 * `snapshots` - Minimal "snapshots" of the object state both before and after the change was made; provided as a dictionary with keys named `prechange` and `postchange`. These are not as extensive as the fully serialized representation, but contain enough information to convey what has changed.
 
+!!! warning "Deprecation of legacy fields"
+    The "request_id" and "username" fields in the webhook payload above are deprecated and should no longer be used. Support for them will be removed in NetBox v4.7.0.
+
+    Use `request.user.username` and `request.request_id` from the `request` object included in the callback context instead.
+
 ### Default Request Body
 
 If no body template is specified, the request body will be populated with a JSON object containing the context data. For example, a newly created site might appear as follows:

docs/models/extras/webhook.md

@@ -88,3 +88,8 @@ The following context variables are available in to the text and link templates.
 | `request_id` | The unique request ID                              |
 | `data`       | A complete serialized representation of the object |
 | `snapshots`  | Pre- and post-change snapshots of the object       |
+
+!!! warning "Deprecation of legacy fields"
+    The "request_id" and "username" fields in the webhook payload above are deprecated and should no longer be used. Support for them will be removed in NetBox v4.7.0.
+
+    Use `request.user.username` and `request.request_id` from the `request` object included in the callback context instead.

docs/plugins/development/webhooks.md

@@ -43,6 +43,11 @@ The resulting webhook payload will look like the following:
 }
 ```
 
+!!! warning "Deprecation of legacy fields"
+    The "request_id" and "username" fields in the webhook payload above are deprecated and should no longer be used. Support for them will be removed in NetBox v4.7.0.
+
+    Use `request.user.username` and `request.request_id` from the `request` object included in the callback context instead.
+
 !!! note "Consider namespacing webhook data"
     The data returned from all webhook callbacks will be compiled into a single `context` dictionary. Any existing keys within this dictionary will be overwritten by subsequent callbacks which include those keys. To avoid collisions with webhook data provided by other plugins, consider namespacing your plugin's data within a nested dictionary as such:
     

docs/release-notes/version-4.5.md

@@ -1,5 +1,42 @@
 # NetBox v4.5
 
+## v4.5.3 (2026-02-17)
+
+### Enhancements
+
+* [#19129](https://github.com/netbox-community/netbox/issues/19129) - Improve display of multiple MAC addresses within interfaces table
+* [#20981](https://github.com/netbox-community/netbox/issues/20981) - Enhance JSON rendering for custom validators and protection rules in config revision view
+* [#21240](https://github.com/netbox-community/netbox/issues/21240) - Add support for configuring Redis `KWARGS` parameters
+* [#21257](https://github.com/netbox-community/netbox/issues/21257) - `ContentTypeFilter` now accepts multiple values
+* [#21266](https://github.com/netbox-community/netbox/issues/21266) - Add table columns representing installed devices to the device bays table
+* [#21267](https://github.com/netbox-community/netbox/issues/21267) - Normalize device height formatting in rack units (display "0U")
+* [#21268](https://github.com/netbox-community/netbox/issues/21268) - Add device type details panel to device view
+* [#21337](https://github.com/netbox-community/netbox/issues/21337) - Show the assigned platform's parent on the virtual machine UI view
+
+### Performance Improvements
+
+* [#20211](https://github.com/netbox-community/netbox/issues/20211) - Use thumbnails for image attachment hover previews to improve page load performance
+* [#21016](https://github.com/netbox-community/netbox/issues/21016) - Restore missing SQL indexes for MPTT fields
+* [#21196](https://github.com/netbox-community/netbox/issues/21196) - `q` filter should match on primary IP only for IP address values when filtering devices/VMs
+* [#21420](https://github.com/netbox-community/netbox/issues/21420) - Improve query performance of `ContentTypeFilter`
+* [#21421](https://github.com/netbox-community/netbox/issues/21421) - Eliminate extraneous application of `DISTINCT` to queries for `MultipleChoiceFilter`
+
+### Bug Fixes
+
+* [#20435](https://github.com/netbox-community/netbox/issues/20435) - Fix navigation menu margin issue when scrollbar appears
+* [#21127](https://github.com/netbox-community/netbox/issues/21127) - Ensure assigned cable paths are cleared when removing terminations from a cable
+* [#21277](https://github.com/netbox-community/netbox/issues/21277) - Record pre-change snapshot when adding cluster members via UI
+* [#21320](https://github.com/netbox-community/netbox/issues/21320) - Avoid validation failures when site or optional fields are missing during rack import
+* [#21354](https://github.com/netbox-community/netbox/issues/21354) - Fix base URL in Swagger when `BASE_PATH` is set
+* [#21358](https://github.com/netbox-community/netbox/issues/21358) - Token list in UI cannot be ordered by token value
+* [#21371](https://github.com/netbox-community/netbox/issues/21371) - Fix `KeyError` exception when triggering a webhook from an event rule
+* [#21375](https://github.com/netbox-community/netbox/issues/21375) - Address failure condition in `ipam.0070_vlangroup_vlan_id_ranges` migration
+* [#21390](https://github.com/netbox-community/netbox/issues/21390) - Avoid creating "empty" changelog records for related objects when processing manyo-to-many relations
+* [#21397](https://github.com/netbox-community/netbox/issues/21397) - Correct rendering of owner field in CircuitType edit form
+* [#21412](https://github.com/netbox-community/netbox/issues/21412) - Avoid `AttributeError` exception on initialization when a plugin has local imports in `__init__.py`
+
+---
+
 ## v4.5.2 (2026-02-03)
 
 ### Enhancements

netbox/account/urls.py

@@ -1,6 +1,7 @@
 from django.urls import include, path
 
 from utilities.urls import get_model_urls
+
 from . import views
 
 app_name = 'account'

netbox/account/views.py

@@ -2,14 +2,15 @@ import logging
 
 from django.conf import settings
 from django.contrib import messages
-from django.contrib.auth import login as auth_login, logout as auth_logout, update_session_auth_hash
+from django.contrib.auth import login as auth_login
+from django.contrib.auth import logout as auth_logout
+from django.contrib.auth import update_session_auth_hash
 from django.contrib.auth.forms import AuthenticationForm, PasswordChangeForm
 from django.contrib.auth.mixins import LoginRequiredMixin
 from django.contrib.auth.models import update_last_login
 from django.contrib.auth.signals import user_logged_in
 from django.http import HttpResponseRedirect
-from django.shortcuts import get_object_or_404, redirect
-from django.shortcuts import render, resolve_url
+from django.shortcuts import get_object_or_404, redirect, render, resolve_url
 from django.urls import reverse
 from django.utils.decorators import method_decorator
 from django.utils.http import urlencode
@@ -35,11 +36,11 @@ from utilities.request import safe_for_redirect
 from utilities.string import remove_linebreaks
 from utilities.views import register_model_view
 
-
 #
 # Login/logout
 #
 
+
 class LoginView(View):
     """
     Perform user authentication via the web UI.
@@ -139,9 +140,8 @@ class LoginView(View):
 
             return response
 
-        else:
-            username = form['username'].value()
-            logger.debug(f"Login form validation failed for username: {remove_linebreaks(username)}")
+        username = form['username'].value()
+        logger.debug(f"Login form validation failed for username: {remove_linebreaks(username)}")
 
         return render(request, self.template_name, {
             'form': form,

netbox/circuits/api/serializers.py

@@ -1,2 +1,2 @@
-from .serializers_.providers import *
 from .serializers_.circuits import *
+from .serializers_.providers import *

netbox/circuits/api/serializers_/circuits.py

@@ -4,24 +4,34 @@ from rest_framework import serializers
 from circuits.choices import CircuitPriorityChoices, CircuitStatusChoices, VirtualCircuitTerminationRoleChoices
 from circuits.constants import CIRCUIT_GROUP_ASSIGNMENT_MEMBER_MODELS, CIRCUIT_TERMINATION_TERMINATION_TYPES
 from circuits.models import (
-    Circuit, CircuitGroup, CircuitGroupAssignment, CircuitTermination, CircuitType, VirtualCircuit,
-    VirtualCircuitTermination, VirtualCircuitType,
+    Circuit,
+    CircuitGroup,
+    CircuitGroupAssignment,
+    CircuitTermination,
+    CircuitType,
+    VirtualCircuit,
+    VirtualCircuitTermination,
+    VirtualCircuitType,
 )
-from dcim.api.serializers_.device_components import InterfaceSerializer
 from dcim.api.serializers_.cables import CabledObjectSerializer
+from dcim.api.serializers_.device_components import InterfaceSerializer
 from netbox.api.fields import ChoiceField, ContentTypeField, RelatedObjectCountField
 from netbox.api.gfk_fields import GFKSerializerField
 from netbox.api.serializers import (
-    NetBoxModelSerializer, OrganizationalModelSerializer, PrimaryModelSerializer, WritableNestedSerializer,
+    NetBoxModelSerializer,
+    OrganizationalModelSerializer,
+    PrimaryModelSerializer,
+    WritableNestedSerializer,
 )
 from netbox.choices import DistanceUnitChoices
 from tenancy.api.serializers_.tenants import TenantSerializer
+
 from .providers import ProviderAccountSerializer, ProviderNetworkSerializer, ProviderSerializer
 
 __all__ = (
-    'CircuitSerializer',
     'CircuitGroupAssignmentSerializer',
     'CircuitGroupSerializer',
+    'CircuitSerializer',
     'CircuitTerminationSerializer',
     'CircuitTypeSerializer',
     'VirtualCircuitSerializer',

netbox/circuits/api/serializers_/providers.py

@@ -5,6 +5,7 @@ from ipam.api.serializers_.asns import ASNSerializer
 from ipam.models import ASN
 from netbox.api.fields import RelatedObjectCountField, SerializedPKRelatedField
 from netbox.api.serializers import PrimaryModelSerializer
+
 from .nested import NestedProviderAccountSerializer
 
 __all__ = (

netbox/circuits/api/urls.py

@@ -1,6 +1,6 @@
 from netbox.api.routers import NetBoxRouter
-from . import views
 
+from . import views
 
 router = NetBoxRouter()
 router.APIRootView = views.CircuitsRootView

netbox/circuits/api/views.py

@@ -4,6 +4,7 @@ from circuits import filtersets
 from circuits.models import *
 from dcim.api.views import PassThroughPortMixin
 from netbox.api.viewsets import NetBoxModelViewSet
+
 from . import serializers
 
 

netbox/circuits/apps.py

@@ -9,7 +9,8 @@ class CircuitsConfig(AppConfig):
 
     def ready(self):
         from netbox.models.features import register_models
-        from . import signals, search  # noqa: F401
+
+        from . import search, signals  # noqa: F401
         from .models import CircuitTermination
 
         # Register models

netbox/circuits/choices.py

@@ -2,11 +2,11 @@ from django.utils.translation import gettext_lazy as _
 
 from utilities.choices import ChoiceSet
 
-
 #
 # Circuits
 #
 
+
 class CircuitStatusChoices(ChoiceSet):
     key = 'Circuit.status'
 

netbox/circuits/constants.py

@@ -1,6 +1,5 @@
 from django.db.models import Q
 
-
 # models values for ContentTypes which may be CircuitTermination termination types
 CIRCUIT_TERMINATION_TERMINATION_TYPES = (
     'region', 'sitegroup', 'site', 'location', 'providernetwork',

netbox/circuits/filtersets.py

@@ -9,9 +9,13 @@ from ipam.models import ASN
 from netbox.filtersets import NetBoxModelFilterSet, OrganizationalModelFilterSet, PrimaryModelFilterSet
 from tenancy.filtersets import ContactModelFilterSet, TenancyFilterSet
 from utilities.filters import (
-    ContentTypeFilter, MultiValueCharFilter, MultiValueNumberFilter, TreeNodeMultipleChoiceFilter,
+    MultiValueCharFilter,
+    MultiValueContentTypeFilter,
+    MultiValueNumberFilter,
+    TreeNodeMultipleChoiceFilter,
 )
 from utilities.filtersets import register_filterset
+
 from .choices import *
 from .models import *
 
@@ -21,9 +25,9 @@ __all__ = (
     'CircuitGroupFilterSet',
     'CircuitTerminationFilterSet',
     'CircuitTypeFilterSet',
-    'ProviderNetworkFilterSet',
     'ProviderAccountFilterSet',
     'ProviderFilterSet',
+    'ProviderNetworkFilterSet',
     'VirtualCircuitFilterSet',
     'VirtualCircuitTerminationFilterSet',
     'VirtualCircuitTypeFilterSet',
@@ -99,11 +103,13 @@ class ProviderFilterSet(PrimaryModelFilterSet, ContactModelFilterSet):
 class ProviderAccountFilterSet(PrimaryModelFilterSet, ContactModelFilterSet):
     provider_id = django_filters.ModelMultipleChoiceFilter(
         queryset=Provider.objects.all(),
+        distinct=False,
         label=_('Provider (ID)'),
     )
     provider = django_filters.ModelMultipleChoiceFilter(
         field_name='provider__slug',
         queryset=Provider.objects.all(),
+        distinct=False,
         to_field_name='slug',
         label=_('Provider (slug)'),
     )
@@ -127,11 +133,13 @@ class ProviderAccountFilterSet(PrimaryModelFilterSet, ContactModelFilterSet):
 class ProviderNetworkFilterSet(PrimaryModelFilterSet):
     provider_id = django_filters.ModelMultipleChoiceFilter(
         queryset=Provider.objects.all(),
+        distinct=False,
         label=_('Provider (ID)'),
     )
     provider = django_filters.ModelMultipleChoiceFilter(
         field_name='provider__slug',
         queryset=Provider.objects.all(),
+        distinct=False,
         to_field_name='slug',
         label=_('Provider (slug)'),
     )
@@ -163,22 +171,26 @@ class CircuitTypeFilterSet(OrganizationalModelFilterSet):
 class CircuitFilterSet(PrimaryModelFilterSet, TenancyFilterSet, ContactModelFilterSet):
     provider_id = django_filters.ModelMultipleChoiceFilter(
         queryset=Provider.objects.all(),
+        distinct=False,
         label=_('Provider (ID)'),
     )
     provider = django_filters.ModelMultipleChoiceFilter(
         field_name='provider__slug',
         queryset=Provider.objects.all(),
+        distinct=False,
         to_field_name='slug',
         label=_('Provider (slug)'),
     )
     provider_account_id = django_filters.ModelMultipleChoiceFilter(
         field_name='provider_account',
         queryset=ProviderAccount.objects.all(),
+        distinct=False,
         label=_('Provider account (ID)'),
     )
     provider_account = django_filters.ModelMultipleChoiceFilter(
         field_name='provider_account__account',
         queryset=Provider.objects.all(),
+        distinct=False,
         to_field_name='account',
         label=_('Provider account (account)'),
     )
@@ -189,16 +201,19 @@ class CircuitFilterSet(PrimaryModelFilterSet, TenancyFilterSet, ContactModelFilt
     )
     type_id = django_filters.ModelMultipleChoiceFilter(
         queryset=CircuitType.objects.all(),
+        distinct=False,
         label=_('Circuit type (ID)'),
     )
     type = django_filters.ModelMultipleChoiceFilter(
         field_name='type__slug',
         queryset=CircuitType.objects.all(),
+        distinct=False,
         to_field_name='slug',
         label=_('Circuit type (slug)'),
     )
     status = django_filters.MultipleChoiceFilter(
         choices=CircuitStatusChoices,
+        distinct=False,
         null_value=None
     )
     region_id = TreeNodeMultipleChoiceFilter(
@@ -245,10 +260,12 @@ class CircuitFilterSet(PrimaryModelFilterSet, TenancyFilterSet, ContactModelFilt
     )
     termination_a_id = django_filters.ModelMultipleChoiceFilter(
         queryset=CircuitTermination.objects.all(),
+        distinct=False,
         label=_('Termination A (ID)'),
     )
     termination_z_id = django_filters.ModelMultipleChoiceFilter(
         queryset=CircuitTermination.objects.all(),
+        distinct=False,
         label=_('Termination A (ID)'),
     )
 
@@ -279,9 +296,10 @@ class CircuitTerminationFilterSet(NetBoxModelFilterSet, CabledObjectFilterSet):
     )
     circuit_id = django_filters.ModelMultipleChoiceFilter(
         queryset=Circuit.objects.all(),
+        distinct=False,
         label=_('Circuit'),
     )
-    termination_type = ContentTypeFilter()
+    termination_type = MultiValueContentTypeFilter()
     region_id = TreeNodeMultipleChoiceFilter(
         queryset=Region.objects.all(),
         field_name='_region',
@@ -310,12 +328,14 @@ class CircuitTerminationFilterSet(NetBoxModelFilterSet, CabledObjectFilterSet):
     )
     site_id = django_filters.ModelMultipleChoiceFilter(
         queryset=Site.objects.all(),
+        distinct=False,
         field_name='_site',
         label=_('Site (ID)'),
     )
     site = django_filters.ModelMultipleChoiceFilter(
         field_name='_site__slug',
         queryset=Site.objects.all(),
+        distinct=False,
         to_field_name='slug',
         label=_('Site (slug)'),
     )
@@ -334,17 +354,20 @@ class CircuitTerminationFilterSet(NetBoxModelFilterSet, CabledObjectFilterSet):
     )
     provider_network_id = django_filters.ModelMultipleChoiceFilter(
         queryset=ProviderNetwork.objects.all(),
+        distinct=False,
         field_name='_provider_network',
         label=_('ProviderNetwork (ID)'),
     )
     provider_id = django_filters.ModelMultipleChoiceFilter(
         field_name='circuit__provider_id',
         queryset=Provider.objects.all(),
+        distinct=False,
         label=_('Provider (ID)'),
     )
     provider = django_filters.ModelMultipleChoiceFilter(
         field_name='circuit__provider__slug',
         queryset=Provider.objects.all(),
+        distinct=False,
         to_field_name='slug',
         label=_('Provider (slug)'),
     )
@@ -381,7 +404,7 @@ class CircuitGroupAssignmentFilterSet(NetBoxModelFilterSet):
         method='search',
         label=_('Search'),
     )
-    member_type = ContentTypeFilter()
+    member_type = MultiValueContentTypeFilter()
     circuit = MultiValueCharFilter(
         method='filter_circuit',
         field_name='cid',
@@ -414,11 +437,13 @@ class CircuitGroupAssignmentFilterSet(NetBoxModelFilterSet):
     )
     group_id = django_filters.ModelMultipleChoiceFilter(
         queryset=CircuitGroup.objects.all(),
+        distinct=False,
         label=_('Circuit group (ID)'),
     )
     group = django_filters.ModelMultipleChoiceFilter(
         field_name='group__slug',
         queryset=CircuitGroup.objects.all(),
+        distinct=False,
         to_field_name='slug',
         label=_('Circuit group (slug)'),
     )
@@ -488,41 +513,49 @@ class VirtualCircuitFilterSet(PrimaryModelFilterSet, TenancyFilterSet):
     provider_id = django_filters.ModelMultipleChoiceFilter(
         field_name='provider_network__provider',
         queryset=Provider.objects.all(),
+        distinct=False,
         label=_('Provider (ID)'),
     )
     provider = django_filters.ModelMultipleChoiceFilter(
         field_name='provider_network__provider__slug',
         queryset=Provider.objects.all(),
+        distinct=False,
         to_field_name='slug',
         label=_('Provider (slug)'),
     )
     provider_account_id = django_filters.ModelMultipleChoiceFilter(
         field_name='provider_account',
         queryset=ProviderAccount.objects.all(),
+        distinct=False,
         label=_('Provider account (ID)'),
     )
     provider_account = django_filters.ModelMultipleChoiceFilter(
         field_name='provider_account__account',
         queryset=Provider.objects.all(),
+        distinct=False,
         to_field_name='account',
         label=_('Provider account (account)'),
     )
     provider_network_id = django_filters.ModelMultipleChoiceFilter(
         queryset=ProviderNetwork.objects.all(),
+        distinct=False,
         label=_('Provider network (ID)'),
     )
     type_id = django_filters.ModelMultipleChoiceFilter(
         queryset=VirtualCircuitType.objects.all(),
+        distinct=False,
         label=_('Virtual circuit type (ID)'),
     )
     type = django_filters.ModelMultipleChoiceFilter(
         field_name='type__slug',
         queryset=VirtualCircuitType.objects.all(),
+        distinct=False,
         to_field_name='slug',
         label=_('Virtual circuit type (slug)'),
     )
     status = django_filters.MultipleChoiceFilter(
         choices=CircuitStatusChoices,
+        distinct=False,
         null_value=None
     )
 
@@ -548,41 +581,49 @@ class VirtualCircuitTerminationFilterSet(NetBoxModelFilterSet):
     )
     virtual_circuit_id = django_filters.ModelMultipleChoiceFilter(
         queryset=VirtualCircuit.objects.all(),
+        distinct=False,
         label=_('Virtual circuit'),
     )
     role = django_filters.MultipleChoiceFilter(
         choices=VirtualCircuitTerminationRoleChoices,
+        distinct=False,
         null_value=None
     )
     provider_id = django_filters.ModelMultipleChoiceFilter(
         field_name='virtual_circuit__provider_network__provider',
         queryset=Provider.objects.all(),
+        distinct=False,
         label=_('Provider (ID)'),
     )
     provider = django_filters.ModelMultipleChoiceFilter(
         field_name='virtual_circuit__provider_network__provider__slug',
         queryset=Provider.objects.all(),
+        distinct=False,
         to_field_name='slug',
         label=_('Provider (slug)'),
     )
     provider_account_id = django_filters.ModelMultipleChoiceFilter(
         field_name='virtual_circuit__provider_account',
         queryset=ProviderAccount.objects.all(),
+        distinct=False,
         label=_('Provider account (ID)'),
     )
     provider_account = django_filters.ModelMultipleChoiceFilter(
         field_name='virtual_circuit__provider_account__account',
         queryset=ProviderAccount.objects.all(),
+        distinct=False,
         to_field_name='account',
         label=_('Provider account (account)'),
     )
     provider_network_id = django_filters.ModelMultipleChoiceFilter(
         queryset=ProviderNetwork.objects.all(),
+        distinct=False,
         field_name='virtual_circuit__provider_network',
         label=_('Provider network (ID)'),
     )
     interface_id = django_filters.ModelMultipleChoiceFilter(
         queryset=Interface.objects.all(),
+        distinct=False,
         field_name='interface',
         label=_('Interface (ID)'),
     )

netbox/circuits/forms/bulk_edit.py

@@ -4,7 +4,10 @@ from django.core.exceptions import ObjectDoesNotExist
 from django.utils.translation import gettext_lazy as _
 
 from circuits.choices import (
-    CircuitCommitRateChoices, CircuitPriorityChoices, CircuitStatusChoices, VirtualCircuitTerminationRoleChoices,
+    CircuitCommitRateChoices,
+    CircuitPriorityChoices,
+    CircuitStatusChoices,
+    VirtualCircuitTerminationRoleChoices,
 )
 from circuits.constants import CIRCUIT_TERMINATION_TERMINATION_TYPES
 from circuits.models import *
@@ -15,7 +18,10 @@ from netbox.forms import NetBoxModelBulkEditForm, OrganizationalModelBulkEditFor
 from tenancy.models import Tenant
 from utilities.forms import add_blank_choice, get_field_value
 from utilities.forms.fields import (
-    ColorField, ContentTypeChoiceField, DynamicModelChoiceField, DynamicModelMultipleChoiceField,
+    ColorField,
+    ContentTypeChoiceField,
+    DynamicModelChoiceField,
+    DynamicModelMultipleChoiceField,
 )
 from utilities.forms.rendering import FieldSet
 from utilities.forms.widgets import BulkEditNullBooleanSelect, DatePicker, HTMXSelect, NumberWithOptions
@@ -27,8 +33,8 @@ __all__ = (
     'CircuitGroupBulkEditForm',
     'CircuitTerminationBulkEditForm',
     'CircuitTypeBulkEditForm',
-    'ProviderBulkEditForm',
     'ProviderAccountBulkEditForm',
+    'ProviderBulkEditForm',
     'ProviderNetworkBulkEditForm',
     'VirtualCircuitBulkEditForm',
     'VirtualCircuitTerminationBulkEditForm',

netbox/circuits/forms/bulk_import.py

@@ -12,14 +12,14 @@ from tenancy.models import Tenant
 from utilities.forms.fields import CSVChoiceField, CSVContentTypeField, CSVModelChoiceField, SlugField
 
 __all__ = (
-    'CircuitImportForm',
     'CircuitGroupAssignmentImportForm',
     'CircuitGroupImportForm',
+    'CircuitImportForm',
     'CircuitTerminationImportForm',
     'CircuitTerminationImportRelatedForm',
     'CircuitTypeImportForm',
-    'ProviderImportForm',
     'ProviderAccountImportForm',
+    'ProviderImportForm',
     'ProviderNetworkImportForm',
     'VirtualCircuitImportForm',
     'VirtualCircuitTerminationImportForm',

netbox/circuits/forms/filtersets.py

@@ -2,7 +2,10 @@ from django import forms
 from django.utils.translation import gettext as _
 
 from circuits.choices import (
-    CircuitCommitRateChoices, CircuitPriorityChoices, CircuitStatusChoices, CircuitTerminationSideChoices,
+    CircuitCommitRateChoices,
+    CircuitPriorityChoices,
+    CircuitStatusChoices,
+    CircuitTerminationSideChoices,
     VirtualCircuitTerminationRoleChoices,
 )
 from circuits.models import *
@@ -10,7 +13,7 @@ from dcim.models import Location, Region, Site, SiteGroup
 from ipam.models import ASN
 from netbox.choices import DistanceUnitChoices
 from netbox.forms import NetBoxModelFilterSetForm, OrganizationalModelFilterSetForm, PrimaryModelFilterSetForm
-from tenancy.forms import TenancyFilterForm, ContactModelFilterForm
+from tenancy.forms import ContactModelFilterForm, TenancyFilterForm
 from utilities.forms import add_blank_choice
 from utilities.forms.fields import ColorField, DynamicModelMultipleChoiceField, TagFilterField
 from utilities.forms.rendering import FieldSet
@@ -22,8 +25,8 @@ __all__ = (
     'CircuitGroupFilterForm',
     'CircuitTerminationFilterForm',
     'CircuitTypeFilterForm',
-    'ProviderFilterForm',
     'ProviderAccountFilterForm',
+    'ProviderFilterForm',
     'ProviderNetworkFilterForm',
     'VirtualCircuitFilterForm',
     'VirtualCircuitTerminationFilterForm',

netbox/circuits/forms/model_forms.py

@@ -4,7 +4,9 @@ from django.core.exceptions import ObjectDoesNotExist
 from django.utils.translation import gettext_lazy as _
 
 from circuits.choices import (
-    CircuitCommitRateChoices, CircuitTerminationPortSpeedChoices, VirtualCircuitTerminationRoleChoices,
+    CircuitCommitRateChoices,
+    CircuitTerminationPortSpeedChoices,
+    VirtualCircuitTerminationRoleChoices,
 )
 from circuits.constants import *
 from circuits.models import *
@@ -14,7 +16,10 @@ from netbox.forms import NetBoxModelForm, OrganizationalModelForm, PrimaryModelF
 from tenancy.forms import TenancyForm
 from utilities.forms import get_field_value
 from utilities.forms.fields import (
-    ContentTypeChoiceField, DynamicModelChoiceField, DynamicModelMultipleChoiceField, SlugField,
+    ContentTypeChoiceField,
+    DynamicModelChoiceField,
+    DynamicModelMultipleChoiceField,
+    SlugField,
 )
 from utilities.forms.mixins import DistanceValidationMixin
 from utilities.forms.rendering import FieldSet, InlineFields
@@ -27,8 +32,8 @@ __all__ = (
     'CircuitGroupForm',
     'CircuitTerminationForm',
     'CircuitTypeForm',
-    'ProviderForm',
     'ProviderAccountForm',
+    'ProviderForm',
     'ProviderNetworkForm',
     'VirtualCircuitForm',
     'VirtualCircuitTerminationForm',
@@ -91,13 +96,13 @@ class ProviderNetworkForm(PrimaryModelForm):
 
 class CircuitTypeForm(OrganizationalModelForm):
     fieldsets = (
-        FieldSet('name', 'slug', 'color', 'description', 'owner', 'tags'),
+        FieldSet('name', 'slug', 'color', 'description', 'tags'),
     )
 
     class Meta:
         model = CircuitType
         fields = [
-            'name', 'slug', 'color', 'description', 'comments', 'tags',
+            'name', 'slug', 'color', 'description', 'owner', 'comments', 'tags',
         ]
 
 

netbox/circuits/graphql/enums.py

@@ -3,9 +3,9 @@ import strawberry
 from circuits.choices import *
 
 __all__ = (
+    'CircuitPriorityEnum',
     'CircuitStatusEnum',
     'CircuitTerminationSideEnum',
-    'CircuitPriorityEnum',
     'VirtualCircuitTerminationRoleEnum',
 )
 

netbox/circuits/graphql/filter_mixins.py

@@ -1,5 +1,5 @@
 from dataclasses import dataclass
-from typing import Annotated, TYPE_CHECKING
+from typing import TYPE_CHECKING, Annotated
 
 import strawberry
 import strawberry_django

netbox/circuits/graphql/filters.py

@@ -1,10 +1,10 @@
 from datetime import date
-from typing import Annotated, TYPE_CHECKING
+from typing import TYPE_CHECKING, Annotated
 
 import strawberry
 import strawberry_django
 from strawberry.scalars import ID
-from strawberry_django import BaseFilterLookup, FilterLookup, DateFilterLookup
+from strawberry_django import BaseFilterLookup, DateFilterLookup, FilterLookup
 
 from circuits import models
 from circuits.graphql.filter_mixins import CircuitTypeFilterMixin
@@ -19,6 +19,7 @@ if TYPE_CHECKING:
     from dcim.graphql.filters import InterfaceFilter, LocationFilter, RegionFilter, SiteFilter, SiteGroupFilter
     from ipam.graphql.filters import ASNFilter
     from netbox.graphql.filter_lookups import IntegerLookup
+
     from .enums import *
 
 __all__ = (
@@ -27,8 +28,8 @@ __all__ = (
     'CircuitGroupFilter',
     'CircuitTerminationFilter',
     'CircuitTypeFilter',
-    'ProviderFilter',
     'ProviderAccountFilter',
+    'ProviderFilter',
     'ProviderNetworkFilter',
     'VirtualCircuitFilter',
     'VirtualCircuitTerminationFilter',

netbox/circuits/graphql/schema.py

@@ -1,5 +1,3 @@
-from typing import List
-
 import strawberry
 import strawberry_django
 
@@ -9,34 +7,34 @@ from .types import *
 @strawberry.type(name="Query")
 class CircuitsQuery:
     circuit: CircuitType = strawberry_django.field()
-    circuit_list: List[CircuitType] = strawberry_django.field()
+    circuit_list: list[CircuitType] = strawberry_django.field()
 
     circuit_termination: CircuitTerminationType = strawberry_django.field()
-    circuit_termination_list: List[CircuitTerminationType] = strawberry_django.field()
+    circuit_termination_list: list[CircuitTerminationType] = strawberry_django.field()
 
     circuit_type: CircuitTypeType = strawberry_django.field()
-    circuit_type_list: List[CircuitTypeType] = strawberry_django.field()
+    circuit_type_list: list[CircuitTypeType] = strawberry_django.field()
 
     circuit_group: CircuitGroupType = strawberry_django.field()
-    circuit_group_list: List[CircuitGroupType] = strawberry_django.field()
+    circuit_group_list: list[CircuitGroupType] = strawberry_django.field()
 
     circuit_group_assignment: CircuitGroupAssignmentType = strawberry_django.field()
-    circuit_group_assignment_list: List[CircuitGroupAssignmentType] = strawberry_django.field()
+    circuit_group_assignment_list: list[CircuitGroupAssignmentType] = strawberry_django.field()
 
     provider: ProviderType = strawberry_django.field()
-    provider_list: List[ProviderType] = strawberry_django.field()
+    provider_list: list[ProviderType] = strawberry_django.field()
 
     provider_account: ProviderAccountType = strawberry_django.field()
-    provider_account_list: List[ProviderAccountType] = strawberry_django.field()
+    provider_account_list: list[ProviderAccountType] = strawberry_django.field()
 
     provider_network: ProviderNetworkType = strawberry_django.field()
-    provider_network_list: List[ProviderNetworkType] = strawberry_django.field()
+    provider_network_list: list[ProviderNetworkType] = strawberry_django.field()
 
     virtual_circuit: VirtualCircuitType = strawberry_django.field()
-    virtual_circuit_list: List[VirtualCircuitType] = strawberry_django.field()
+    virtual_circuit_list: list[VirtualCircuitType] = strawberry_django.field()
 
     virtual_circuit_termination: VirtualCircuitTerminationType = strawberry_django.field()
-    virtual_circuit_termination_list: List[VirtualCircuitTerminationType] = strawberry_django.field()
+    virtual_circuit_termination_list: list[VirtualCircuitTerminationType] = strawberry_django.field()
 
     virtual_circuit_type: VirtualCircuitTypeType = strawberry_django.field()
-    virtual_circuit_type_list: List[VirtualCircuitTypeType] = strawberry_django.field()
+    virtual_circuit_type_list: list[VirtualCircuitTypeType] = strawberry_django.field()

netbox/circuits/graphql/types.py

@@ -1,4 +1,4 @@
-from typing import Annotated, List, TYPE_CHECKING, Union
+from typing import TYPE_CHECKING, Annotated
 
 import strawberry
 import strawberry_django
@@ -8,6 +8,7 @@ from dcim.graphql.mixins import CabledObjectMixin
 from extras.graphql.mixins import ContactsMixin, CustomFieldsMixin, TagsMixin
 from netbox.graphql.types import BaseObjectType, ObjectType, OrganizationalObjectType, PrimaryObjectType
 from tenancy.graphql.types import TenantType
+
 from .filters import *
 
 if TYPE_CHECKING:
@@ -20,9 +21,9 @@ __all__ = (
     'CircuitTerminationType',
     'CircuitType',
     'CircuitTypeType',
-    'ProviderType',
     'ProviderAccountType',
     'ProviderNetworkType',
+    'ProviderType',
     'VirtualCircuitTerminationType',
     'VirtualCircuitType',
     'VirtualCircuitTypeType',
@@ -36,10 +37,10 @@ __all__ = (
     pagination=True
 )
 class ProviderType(ContactsMixin, PrimaryObjectType):
-    networks: List[Annotated["ProviderNetworkType", strawberry.lazy('circuits.graphql.types')]]
-    circuits: List[Annotated["CircuitType", strawberry.lazy('circuits.graphql.types')]]
-    asns: List[Annotated["ASNType", strawberry.lazy('ipam.graphql.types')]]
-    accounts: List[Annotated["ProviderAccountType", strawberry.lazy('circuits.graphql.types')]]
+    networks: list[Annotated["ProviderNetworkType", strawberry.lazy('circuits.graphql.types')]]
+    circuits: list[Annotated["CircuitType", strawberry.lazy('circuits.graphql.types')]]
+    asns: list[Annotated["ASNType", strawberry.lazy('ipam.graphql.types')]]
+    accounts: list[Annotated["ProviderAccountType", strawberry.lazy('circuits.graphql.types')]]
 
 
 @strawberry_django.type(
@@ -50,7 +51,7 @@ class ProviderType(ContactsMixin, PrimaryObjectType):
 )
 class ProviderAccountType(ContactsMixin, PrimaryObjectType):
     provider: Annotated["ProviderType", strawberry.lazy('circuits.graphql.types')]
-    circuits: List[Annotated["CircuitType", strawberry.lazy('circuits.graphql.types')]]
+    circuits: list[Annotated["CircuitType", strawberry.lazy('circuits.graphql.types')]]
 
 
 @strawberry_django.type(
@@ -61,7 +62,7 @@ class ProviderAccountType(ContactsMixin, PrimaryObjectType):
 )
 class ProviderNetworkType(PrimaryObjectType):
     provider: Annotated["ProviderType", strawberry.lazy('circuits.graphql.types')]
-    circuit_terminations: List[Annotated["CircuitTerminationType", strawberry.lazy('circuits.graphql.types')]]
+    circuit_terminations: list[Annotated["CircuitTerminationType", strawberry.lazy('circuits.graphql.types')]]
 
 
 @strawberry_django.type(
@@ -71,16 +72,17 @@ class ProviderNetworkType(PrimaryObjectType):
     pagination=True
 )
 class CircuitTerminationType(CustomFieldsMixin, TagsMixin, CabledObjectMixin, ObjectType):
-    circuit: Annotated["CircuitType", strawberry.lazy('circuits.graphql.types')]
+    circuit: Annotated['CircuitType', strawberry.lazy('circuits.graphql.types')]
 
     @strawberry_django.field
-    def termination(self) -> Annotated[Union[
-        Annotated["LocationType", strawberry.lazy('dcim.graphql.types')],
-        Annotated["RegionType", strawberry.lazy('dcim.graphql.types')],
-        Annotated["SiteGroupType", strawberry.lazy('dcim.graphql.types')],
-        Annotated["SiteType", strawberry.lazy('dcim.graphql.types')],
-        Annotated["ProviderNetworkType", strawberry.lazy('circuits.graphql.types')],
-    ], strawberry.union("CircuitTerminationTerminationType")] | None:
+    def termination(self) -> Annotated[
+        Annotated['LocationType', strawberry.lazy('dcim.graphql.types')]
+        | Annotated['RegionType', strawberry.lazy('dcim.graphql.types')]
+        | Annotated['SiteGroupType', strawberry.lazy('dcim.graphql.types')]
+        | Annotated['SiteType', strawberry.lazy('dcim.graphql.types')]
+        | Annotated['ProviderNetworkType', strawberry.lazy('circuits.graphql.types')],
+        strawberry.union('CircuitTerminationTerminationType'),
+    ] | None:
         return self.termination
 
 
@@ -93,7 +95,7 @@ class CircuitTerminationType(CustomFieldsMixin, TagsMixin, CabledObjectMixin, Ob
 class CircuitTypeType(OrganizationalObjectType):
     color: str
 
-    circuits: List[Annotated["CircuitType", strawberry.lazy('circuits.graphql.types')]]
+    circuits: list[Annotated["CircuitType", strawberry.lazy('circuits.graphql.types')]]
 
 
 @strawberry_django.type(
@@ -109,7 +111,7 @@ class CircuitType(PrimaryObjectType, ContactsMixin):
     termination_z: CircuitTerminationType | None
     type: CircuitTypeType
     tenant: TenantType | None
-    terminations: List[CircuitTerminationType]
+    terminations: list[CircuitTerminationType]
 
 
 @strawberry_django.type(
@@ -129,13 +131,14 @@ class CircuitGroupType(OrganizationalObjectType):
     pagination=True
 )
 class CircuitGroupAssignmentType(TagsMixin, BaseObjectType):
-    group: Annotated["CircuitGroupType", strawberry.lazy('circuits.graphql.types')]
+    group: Annotated['CircuitGroupType', strawberry.lazy('circuits.graphql.types')]
 
     @strawberry_django.field
-    def member(self) -> Annotated[Union[
-        Annotated["CircuitType", strawberry.lazy('circuits.graphql.types')],
-        Annotated["VirtualCircuitType", strawberry.lazy('circuits.graphql.types')],
-    ], strawberry.union("CircuitGroupAssignmentMemberType")] | None:
+    def member(self) -> Annotated[
+        Annotated['CircuitType', strawberry.lazy('circuits.graphql.types')]
+        | Annotated['VirtualCircuitType', strawberry.lazy('circuits.graphql.types')],
+        strawberry.union('CircuitGroupAssignmentMemberType'),
+    ] | None:
         return self.member
 
 
@@ -148,7 +151,7 @@ class CircuitGroupAssignmentType(TagsMixin, BaseObjectType):
 class VirtualCircuitTypeType(OrganizationalObjectType):
     color: str
 
-    virtual_circuits: List[Annotated["VirtualCircuitType", strawberry.lazy('circuits.graphql.types')]]
+    virtual_circuits: list[Annotated["VirtualCircuitType", strawberry.lazy('circuits.graphql.types')]]
 
 
 @strawberry_django.type(
@@ -174,11 +177,11 @@ class VirtualCircuitTerminationType(CustomFieldsMixin, TagsMixin, ObjectType):
     filters=VirtualCircuitFilter,
     pagination=True
 )
-class VirtualCircuitType(PrimaryObjectType):
+class VirtualCircuitType(ContactsMixin, PrimaryObjectType):
     provider_network: ProviderNetworkType = strawberry_django.field(select_related=["provider_network"])
     provider_account: ProviderAccountType | None
     type: Annotated["VirtualCircuitTypeType", strawberry.lazy('circuits.graphql.types')] = strawberry_django.field(
         select_related=["type"]
     )
     tenant: TenantType | None
-    terminations: List[VirtualCircuitTerminationType]
+    terminations: list[VirtualCircuitTerminationType]

netbox/circuits/migrations/0001_squashed.py

@@ -1,7 +1,8 @@
+import django.db.models.deletion
+from django.db import migrations, models
+
 import ipam.fields
 from utilities.json import CustomFieldJSONEncoder
-from django.db import migrations, models
-import django.db.models.deletion
 
 
 class Migration(migrations.Migration):

netbox/circuits/migrations/0002_squashed_0029.py

@@ -1,6 +1,6 @@
-from django.db import migrations, models
 import django.db.models.deletion
 import taggit.managers
+from django.db import migrations, models
 
 
 class Migration(migrations.Migration):

netbox/circuits/migrations/0043_circuittype_color.py

@@ -1,6 +1,7 @@
 # Generated by Django 4.2.5 on 2023-10-20 21:25
 
 from django.db import migrations
+
 import utilities.fields
 
 

netbox/circuits/migrations/0044_circuit_groups.py

@@ -1,8 +1,9 @@
 import django.db.models.deletion
 import taggit.managers
-import utilities.json
 from django.db import migrations, models
 
+import utilities.json
+
 
 class Migration(migrations.Migration):
     dependencies = [

netbox/circuits/models/circuits.py

@@ -8,10 +8,16 @@ from django.utils.translation import gettext_lazy as _
 from circuits.choices import *
 from dcim.models import CabledObjectModel
 from netbox.models import ChangeLoggedModel, OrganizationalModel, PrimaryModel
-from netbox.models.mixins import DistanceMixin
 from netbox.models.features import (
-    ContactsMixin, CustomFieldsMixin, CustomLinksMixin, ExportTemplatesMixin, ImageAttachmentsMixin, TagsMixin,
+    ContactsMixin,
+    CustomFieldsMixin,
+    CustomLinksMixin,
+    ExportTemplatesMixin,
+    ImageAttachmentsMixin,
+    TagsMixin,
 )
+from netbox.models.mixins import DistanceMixin
+
 from .base import BaseCircuitType
 
 __all__ = (

netbox/circuits/models/providers.py

@@ -6,9 +6,9 @@ from netbox.models import PrimaryModel
 from netbox.models.features import ContactsMixin
 
 __all__ = (
-    'ProviderNetwork',
     'Provider',
     'ProviderAccount',
+    'ProviderNetwork',
 )
 
 

netbox/circuits/models/virtual_circuits.py

@@ -8,7 +8,8 @@ from django.utils.translation import gettext_lazy as _
 
 from circuits.choices import *
 from netbox.models import ChangeLoggedModel, PrimaryModel
-from netbox.models.features import CustomFieldsMixin, CustomLinksMixin, ExportTemplatesMixin, TagsMixin
+from netbox.models.features import ContactsMixin, CustomFieldsMixin, CustomLinksMixin, ExportTemplatesMixin, TagsMixin
+
 from .base import BaseCircuitType
 
 __all__ = (
@@ -29,7 +30,7 @@ class VirtualCircuitType(BaseCircuitType):
         verbose_name_plural = _('virtual circuit types')
 
 
-class VirtualCircuit(PrimaryModel):
+class VirtualCircuit(ContactsMixin, PrimaryModel):
     """
     A virtual connection between two or more endpoints, delivered across one or more physical circuits.
     """
@@ -184,6 +185,8 @@ class VirtualCircuitTermination(
             return self.virtual_circuit.terminations.filter(
                 role=VirtualCircuitTerminationRoleChoices.ROLE_HUB
             )
+        # Fallback for unexpected roles
+        return self.virtual_circuit.terminations.none()
 
     def clean(self):
         super().clean()

netbox/circuits/search.py

@@ -1,4 +1,5 @@
 from netbox.search import SearchIndex, register_search
+
 from . import models
 
 

netbox/circuits/signals.py

@@ -2,6 +2,7 @@ from django.db.models.signals import post_delete, post_save
 from django.dispatch import receiver
 
 from dcim.signals import rebuild_paths
+
 from .models import CircuitTermination
 
 

netbox/circuits/tables/circuits.py

@@ -4,6 +4,7 @@ from django.utils.translation import gettext_lazy as _
 from circuits.models import *
 from netbox.tables import NetBoxTable, OrganizationalModelTable, PrimaryModelTable, columns
 from tenancy.tables import ContactsColumnMixin, TenancyColumnsMixin
+
 from .columns import CommitRateColumn
 
 __all__ = (

netbox/circuits/tables/providers.py

@@ -7,9 +7,9 @@ from netbox.tables import PrimaryModelTable, columns
 from tenancy.tables import ContactsColumnMixin
 
 __all__ = (
-    'ProviderTable',
     'ProviderAccountTable',
     'ProviderNetworkTable',
+    'ProviderTable',
 )
 
 

netbox/circuits/tables/virtual_circuits.py

@@ -71,7 +71,7 @@ class VirtualCircuitTable(TenancyColumnsMixin, ContactsColumnMixin, PrimaryModel
         model = VirtualCircuit
         fields = (
             'pk', 'id', 'cid', 'provider', 'provider_account', 'provider_network', 'type', 'status', 'tenant',
-            'tenant_group', 'description', 'comments', 'tags', 'created', 'last_updated',
+            'tenant_group', 'description', 'comments', 'contacts', 'tags', 'created', 'last_updated',
         )
         default_columns = (
             'pk', 'cid', 'provider', 'provider_account', 'provider_network', 'type', 'status', 'tenant',

netbox/circuits/tests/test_filtersets.py

@@ -5,7 +5,16 @@ from circuits.filtersets import *
 from circuits.models import *
 from dcim.choices import InterfaceTypeChoices, LocationStatusChoices
 from dcim.models import (
-    Cable, Device, DeviceRole, DeviceType, Interface, Location, Manufacturer, Region, Site, SiteGroup
+    Cable,
+    Device,
+    DeviceRole,
+    DeviceType,
+    Interface,
+    Location,
+    Manufacturer,
+    Region,
+    Site,
+    SiteGroup,
 )
 from ipam.models import ASN, RIR
 from netbox.choices import DistanceUnitChoices

netbox/circuits/tests/test_tables.py

@@ -1,4 +1,4 @@
-from django.test import RequestFactory, tag, TestCase
+from django.test import RequestFactory, TestCase, tag
 
 from circuits.models import CircuitTermination
 from circuits.tables import CircuitTerminationTable

netbox/circuits/urls.py

@@ -1,6 +1,7 @@
 from django.urls import include, path
 
 from utilities.urls import get_model_urls
+
 from . import views
 
 app_name = 'circuits'

netbox/circuits/views.py

@@ -5,14 +5,15 @@ from netbox.object_actions import AddObject, BulkDelete, BulkEdit, BulkExport, B
 from netbox.views import generic
 from utilities.query import count_related
 from utilities.views import GetRelatedModelsMixin, register_model_view
+
 from . import filtersets, forms, tables
 from .models import *
 
-
 #
 # Providers
 #
 
+
 @register_model_view(Provider, 'list', path='', detail=False)
 class ProviderListView(generic.ObjectListView):
     queryset = Provider.objects.annotate(

netbox/core/api/schema.py

@@ -2,10 +2,14 @@ import re
 import typing
 from collections import OrderedDict
 
-from drf_spectacular.extensions import OpenApiSerializerFieldExtension, OpenApiSerializerExtension, _SchemaType
+from drf_spectacular.extensions import OpenApiSerializerExtension, OpenApiSerializerFieldExtension, _SchemaType
 from drf_spectacular.openapi import AutoSchema
 from drf_spectacular.plumbing import (
-    build_basic_type, build_choice_field, build_media_type_object, build_object_type, get_doc,
+    build_basic_type,
+    build_choice_field,
+    build_media_type_object,
+    build_object_type,
+    get_doc,
 )
 from drf_spectacular.types import OpenApiTypes
 from drf_spectacular.utils import Direction
@@ -35,7 +39,7 @@ class ChoiceFieldFix(OpenApiSerializerFieldExtension):
         if direction == 'request':
             return build_cf
 
-        elif direction == "response":
+        if direction == "response":
             value = build_cf
             label = {
                 **build_basic_type(OpenApiTypes.STR),
@@ -49,6 +53,10 @@ class ChoiceFieldFix(OpenApiSerializerFieldExtension):
                 }
             )
 
+        # TODO: This function should never implicitly/explicitly return `None`
+        # The fallback should be well-defined (drf-spectacular expects request/response naming).
+        return None
+
 
 def viewset_handles_bulk_create(view):
     """Check if view automatically provides list-based bulk create"""
@@ -71,8 +79,7 @@ class NetBoxAutoSchema(AutoSchema):
     def is_bulk_action(self):
         if hasattr(self.view, "action") and self.view.action in BULK_ACTIONS:
             return True
-        else:
-            return False
+        return False
 
     def get_operation_id(self):
         """
@@ -312,8 +319,7 @@ class FixSerializedPKRelatedField(OpenApiSerializerFieldExtension):
         if direction == "response":
             component = auto_schema.resolve_serializer(self.target.serializer, direction)
             return component.ref if component else None
-        else:
-            return build_basic_type(OpenApiTypes.INT)
+        return build_basic_type(OpenApiTypes.INT)
 
 
 class FixIntegerRangeSerializerSchema(OpenApiSerializerExtension):

netbox/core/api/serializers_/object_types.py

@@ -34,14 +34,14 @@ class ObjectTypeSerializer(BaseModelSerializer):
     @extend_schema_field(OpenApiTypes.STR)
     def get_rest_api_endpoint(self, obj):
         if not (model := obj.model_class()):
-            return
+            return None
         try:
             return get_action_url(model, action='list', rest_api=True)
         except NoReverseMatch:
-            return
+            return None
 
     @extend_schema_field(OpenApiTypes.STR)
     def get_description(self, obj):
         if not (model := obj.model_class()):
-            return
+            return None
         return inspect.getdoc(model)

netbox/core/api/serializers_/tasks.py

@@ -2,8 +2,8 @@ from rest_framework import serializers
 from rest_framework.reverse import reverse
 
 __all__ = (
-    'BackgroundTaskSerializer',
     'BackgroundQueueSerializer',
+    'BackgroundTaskSerializer',
     'BackgroundWorkerSerializer',
 )
 

netbox/core/api/urls.py

@@ -1,4 +1,5 @@
 from netbox.api.routers import NetBoxRouter
+
 from . import views
 
 app_name = 'core-api'

netbox/core/api/views.py

@@ -23,6 +23,7 @@ from netbox.api.metadata import ContentTypeMetadata
 from netbox.api.pagination import LimitOffsetListPagination
 from netbox.api.viewsets import NetBoxModelViewSet, NetBoxReadOnlyModelViewSet
 from utilities.api import IsSuperuser
+
 from . import serializers
 
 
@@ -284,5 +285,4 @@ class BackgroundTaskViewSet(BaseRQViewSet):
         stopped_jobs = stop_rq_job(id)
         if len(stopped_jobs) == 1:
             return HttpResponse(status=200)
-        else:
-            return HttpResponse(status=204)
+        return HttpResponse(status=204)

netbox/core/apps.py

@@ -6,7 +6,7 @@ from django.db.migrations.operations import AlterModelOptions
 from django.utils.translation import gettext as _
 
 from core.events import *
-from netbox.events import EventType, EVENT_TYPE_KIND_DANGER, EVENT_TYPE_KIND_SUCCESS, EVENT_TYPE_KIND_WARNING
+from netbox.events import EVENT_TYPE_KIND_DANGER, EVENT_TYPE_KIND_SUCCESS, EVENT_TYPE_KIND_WARNING, EventType
 from utilities.migration import custom_deconstruct
 
 # Ignore verbose_name & verbose_name_plural Meta options when calculating model migrations
@@ -23,9 +23,10 @@ class CoreConfig(AppConfig):
     def ready(self):
         from core.api import schema  # noqa: F401
         from core.checks import check_duplicate_indexes  # noqa: F401
-        from netbox.models.features import register_models
-        from . import data_backends, events, search  # noqa: F401
         from netbox import context_managers  # noqa: F401
+        from netbox.models.features import register_models
+
+        from . import data_backends, events, search  # noqa: F401
 
         # Register models
         register_models(*self.get_models())

netbox/core/checks.py

@@ -1,6 +1,6 @@
-from django.core.checks import Error, register, Tags
-from django.db.models import Index, UniqueConstraint
 from django.apps import apps
+from django.core.checks import Error, Tags, register
+from django.db.models import Index, UniqueConstraint
 
 __all__ = (
     'check_duplicate_indexes',

netbox/core/choices.py

@@ -2,11 +2,11 @@ from django.utils.translation import gettext_lazy as _
 
 from utilities.choices import ChoiceSet
 
-
 #
 # Data sources
 #
 
+
 class DataSourceStatusChoices(ChoiceSet):
     NEW = 'new'
     QUEUED = 'queued'

netbox/core/data_backends.py

@@ -15,6 +15,7 @@ from netbox.utils import register_data_backend
 from utilities.constants import HTTP_PROXY_SUPPORTED_SCHEMAS, HTTP_PROXY_SUPPORTED_SOCK_SCHEMAS
 from utilities.proxy import resolve_proxies
 from utilities.socks import ProxyPoolManager
+
 from .exceptions import SyncError
 
 __all__ = (

netbox/core/dataclasses.py

@@ -1,5 +1,4 @@
 import logging
-
 from dataclasses import dataclass, field
 from datetime import datetime
 

netbox/core/filtersets.py

@@ -6,8 +6,9 @@ from django.utils.translation import gettext as _
 from netbox.filtersets import BaseFilterSet, ChangeLoggedModelFilterSet, PrimaryModelFilterSet
 from netbox.utils import get_data_backend_choices
 from users.models import User
-from utilities.filters import ContentTypeFilter
+from utilities.filters import MultiValueContentTypeFilter
 from utilities.filtersets import register_filterset
+
 from .choices import *
 from .models import *
 
@@ -25,14 +26,17 @@ __all__ = (
 class DataSourceFilterSet(PrimaryModelFilterSet):
     type = django_filters.MultipleChoiceFilter(
         choices=get_data_backend_choices,
+        distinct=False,
         null_value=None
     )
     status = django_filters.MultipleChoiceFilter(
         choices=DataSourceStatusChoices,
+        distinct=False,
         null_value=None
     )
     sync_interval = django_filters.MultipleChoiceFilter(
         choices=JobIntervalChoices,
+        distinct=False,
         null_value=None
     )
 
@@ -57,11 +61,13 @@ class DataFileFilterSet(ChangeLoggedModelFilterSet):
     )
     source_id = django_filters.ModelMultipleChoiceFilter(
         queryset=DataSource.objects.all(),
+        distinct=False,
         label=_('Data source (ID)'),
     )
     source = django_filters.ModelMultipleChoiceFilter(
         field_name='source__name',
         queryset=DataSource.objects.all(),
+        distinct=False,
         to_field_name='name',
         label=_('Data source (name)'),
     )
@@ -86,9 +92,10 @@ class JobFilterSet(BaseFilterSet):
     )
     object_type_id = django_filters.ModelMultipleChoiceFilter(
         queryset=ObjectType.objects.with_feature('jobs'),
+        distinct=False,
         field_name='object_type_id',
     )
-    object_type = ContentTypeFilter()
+    object_type = MultiValueContentTypeFilter()
     created = django_filters.DateTimeFilter()
     created__before = django_filters.DateTimeFilter(
         field_name='created',
@@ -127,6 +134,7 @@ class JobFilterSet(BaseFilterSet):
     )
     status = django_filters.MultipleChoiceFilter(
         choices=JobStatusChoices,
+        distinct=False,
         null_value=None
     )
     queue_name = django_filters.CharFilter()
@@ -180,18 +188,21 @@ class ObjectChangeFilterSet(BaseFilterSet):
         label=_('Search'),
     )
     time = django_filters.DateTimeFromToRangeFilter()
-    changed_object_type = ContentTypeFilter()
+    changed_object_type = MultiValueContentTypeFilter()
     changed_object_type_id = django_filters.ModelMultipleChoiceFilter(
-        queryset=ContentType.objects.all()
+        queryset=ContentType.objects.all(),
+        distinct=False,
     )
-    related_object_type = ContentTypeFilter()
+    related_object_type = MultiValueContentTypeFilter()
     user_id = django_filters.ModelMultipleChoiceFilter(
         queryset=User.objects.all(),
+        distinct=False,
         label=_('User (ID)'),
     )
     user = django_filters.ModelMultipleChoiceFilter(
         field_name='user__username',
         queryset=User.objects.all(),
+        distinct=False,
         to_field_name='username',
         label=_('User name'),
     )

netbox/core/forms/filtersets.py

@@ -9,7 +9,10 @@ from netbox.utils import get_data_backend_choices
 from users.models import User
 from utilities.forms import BOOLEAN_WITH_BLANK_CHOICES, FilterForm, add_blank_choice
 from utilities.forms.fields import (
-    ContentTypeChoiceField, ContentTypeMultipleChoiceField, DynamicModelMultipleChoiceField, TagFilterField,
+    ContentTypeChoiceField,
+    ContentTypeMultipleChoiceField,
+    DynamicModelMultipleChoiceField,
+    TagFilterField,
 )
 from utilities.forms.rendering import FieldSet
 from utilities.forms.widgets import DateTimePicker

netbox/core/forms/model_forms.py

@@ -8,7 +8,7 @@ from django.utils.translation import gettext_lazy as _
 
 from core.forms.mixins import SyncedDataMixin
 from core.models import *
-from netbox.config import get_config, PARAMS
+from netbox.config import PARAMS, get_config
 from netbox.forms import NetBoxModelForm, PrimaryModelForm
 from netbox.registry import registry
 from netbox.utils import get_data_backend_choices

netbox/core/graphql/filter_mixins.py

@@ -1,6 +1,6 @@
 from dataclasses import dataclass
 from datetime import datetime
-from typing import Annotated, TYPE_CHECKING
+from typing import TYPE_CHECKING, Annotated
 
 import strawberry
 import strawberry_django

netbox/core/graphql/filters.py

@@ -1,5 +1,5 @@
 from datetime import datetime
-from typing import Annotated, TYPE_CHECKING
+from typing import TYPE_CHECKING, Annotated
 
 import strawberry
 import strawberry_django
@@ -9,6 +9,7 @@ from strawberry_django import BaseFilterLookup, DatetimeFilterLookup, FilterLook
 
 from core import models
 from netbox.graphql.filters import BaseModelFilter, PrimaryModelFilter
+
 from .enums import *
 
 if TYPE_CHECKING:
@@ -16,10 +17,10 @@ if TYPE_CHECKING:
     from users.graphql.filters import UserFilter
 
 __all__ = (
+    'ContentTypeFilter',
     'DataFileFilter',
     'DataSourceFilter',
     'ObjectChangeFilter',
-    'ContentTypeFilter',
 )
 
 

netbox/core/graphql/mixins.py

@@ -1,4 +1,4 @@
-from typing import Annotated, List, TYPE_CHECKING
+from typing import TYPE_CHECKING, Annotated
 
 import strawberry
 import strawberry_django
@@ -20,7 +20,7 @@ __all__ = (
 class ChangelogMixin:
 
     @strawberry_django.field
-    def changelog(self, info: Info) -> List[Annotated['ObjectChangeType', strawberry.lazy('.types')]]:  # noqa: F821
+    def changelog(self, info: Info) -> list[Annotated['ObjectChangeType', strawberry.lazy('.types')]]:  # noqa: F821
         content_type = ContentType.objects.get_for_model(self)
         object_changes = ObjectChange.objects.filter(
             changed_object_type=content_type,

netbox/core/graphql/schema.py

@@ -1,5 +1,3 @@
-from typing import List
-
 import strawberry
 import strawberry_django
 
@@ -9,7 +7,7 @@ from .types import *
 @strawberry.type(name="Query")
 class CoreQuery:
     data_file: DataFileType = strawberry_django.field()
-    data_file_list: List[DataFileType] = strawberry_django.field()
+    data_file_list: list[DataFileType] = strawberry_django.field()
 
     data_source: DataSourceType = strawberry_django.field()
-    data_source_list: List[DataSourceType] = strawberry_django.field()
+    data_source_list: list[DataSourceType] = strawberry_django.field()

netbox/core/graphql/types.py

@@ -1,4 +1,4 @@
-from typing import Annotated, List
+from typing import Annotated
 
 import strawberry
 import strawberry_django
@@ -6,6 +6,7 @@ from django.contrib.contenttypes.models import ContentType as DjangoContentType
 
 from core import models
 from netbox.graphql.types import BaseObjectType, PrimaryObjectType
+
 from .filters import *
 
 __all__ = (
@@ -33,7 +34,7 @@ class DataFileType(BaseObjectType):
     pagination=True
 )
 class DataSourceType(PrimaryObjectType):
-    datafiles: List[Annotated["DataFileType", strawberry.lazy('core.graphql.types')]]
+    datafiles: list[Annotated["DataFileType", strawberry.lazy('core.graphql.types')]]
 
 
 @strawberry_django.type(

netbox/core/jobs.py

@@ -13,6 +13,7 @@ from netbox.config import Config
 from netbox.jobs import JobRunner, system_job
 from netbox.search.backends import search_backend
 from utilities.proxy import resolve_proxies
+
 from .choices import DataSourceStatusChoices, JobIntervalChoices
 from .models import DataSource
 

netbox/core/management/commands/nbshell.py

@@ -144,7 +144,7 @@ class Command(BaseCommand):
         # If Python code has been passed, execute it and exit.
         if options['command']:
             exec(options['command'], namespace)
-            return
+            return None
 
         # Try to enable tab-complete
         try:

netbox/core/management/commands/rqworker.py

@@ -4,7 +4,6 @@ from django_rq.management.commands.rqworker import Command as _Command
 
 from netbox.registry import registry
 
-
 DEFAULT_QUEUES = ('high', 'default', 'low')
 
 logger = logging.getLogger('netbox.rqworker')

netbox/core/migrations/0008_contenttype_proxy.py

@@ -1,6 +1,7 @@
-import core.models.object_types
 from django.db import migrations
 
+import core.models.object_types
+
 
 class Migration(migrations.Migration):
     dependencies = [

netbox/core/models/__init__.py

@@ -1,4 +1,5 @@
-from .object_types import *
+from .object_types import *  # isort: split
+
 from .change_logging import *
 from .config import *
 from .data import *

netbox/core/models/change_logging.py

@@ -10,8 +10,7 @@ from mptt.models import MPTTModel
 
 from core.choices import ObjectChangeActionChoices
 from core.querysets import ObjectChangeQuerySet
-from netbox.models.features import ChangeLoggingMixin
-from netbox.models.features import has_feature
+from netbox.models.features import ChangeLoggingMixin, has_feature
 from utilities.data import shallow_compare_dict
 
 __all__ = (

netbox/core/models/config.py

@@ -1,7 +1,8 @@
 from django.core.cache import cache
 from django.db import models
 from django.urls import reverse
-from django.utils.translation import gettext, gettext_lazy as _
+from django.utils.translation import gettext
+from django.utils.translation import gettext_lazy as _
 
 from utilities.querysets import RestrictedQuerySet
 

netbox/core/models/data.py

@@ -19,6 +19,7 @@ from netbox.models import PrimaryModel
 from netbox.models.features import JobsMixin
 from netbox.registry import registry
 from utilities.querysets import RestrictedQuerySet
+
 from ..choices import *
 from ..exceptions import SyncError
 
@@ -97,6 +98,7 @@ class DataSource(JobsMixin, PrimaryModel):
     def get_type_display(self):
         if backend := registry['data_backends'].get(self.type):
             return backend.label
+        return None
 
     def get_status_color(self):
         return DataSourceStatusChoices.colors.get(self.status)

netbox/core/models/files.py

@@ -4,15 +4,16 @@ from functools import cached_property
 
 from django.conf import settings
 from django.core.exceptions import ValidationError
-from django.db import models
 from django.core.files.storage import storages
+from django.db import models
 from django.utils.translation import gettext as _
 
-from ..choices import ManagedFileRootPathChoices
 from extras.storage import ScriptFileSystemStorage
 from netbox.models.features import SyncedDataMixin
 from utilities.querysets import RestrictedQuerySet
 
+from ..choices import ManagedFileRootPathChoices
+
 __all__ = (
     'ManagedFile',
 )
@@ -78,8 +79,7 @@ class ManagedFile(SyncedDataMixin, models.Model):
                 'scripts': settings.SCRIPTS_ROOT,
                 'reports': settings.REPORTS_ROOT,
             }[self.file_root]
-        else:
-            return ""
+        return ""
 
     def sync_data(self):
         if self.data_file:
@@ -89,6 +89,7 @@ class ManagedFile(SyncedDataMixin, models.Model):
 
             with storage.open(self.full_path, 'wb+') as new_file:
                 new_file.write(self.data_file.data)
+    sync_data.alters_data = True
 
     @cached_property
     def storage(self):

netbox/core/models/jobs.py

@@ -146,7 +146,7 @@ class Job(models.Model):
         if self.object_type:
             if self.object_type.model == 'reportmodule':
                 return reverse('extras:report_result', kwargs={'job_pk': self.pk})
-            elif self.object_type.model == 'scriptmodule':
+            if self.object_type.model == 'scriptmodule':
                 return reverse('extras:script_result', kwargs={'job_pk': self.pk})
         return reverse('core:job', args=[self.pk])
 
@@ -216,6 +216,7 @@ class Job(models.Model):
 
         # Send signal
         job_start.send(self)
+    start.alters_data = True
 
     def terminate(self, status=JobStatusChoices.STATUS_COMPLETED, error=None):
         """
@@ -245,6 +246,7 @@ class Job(models.Model):
 
         # Send signal
         job_end.send(self)
+    terminate.alters_data = True
 
     def log(self, record: logging.LogRecord):
         """

netbox/core/models/object_types.py

@@ -218,19 +218,22 @@ class ObjectType(ContentType):
     def app_verbose_name(self):
         if model := self.model_class():
             return model._meta.app_config.verbose_name
+        return None
 
     @property
     def model_verbose_name(self):
         if model := self.model_class():
             return model._meta.verbose_name
+        return None
 
     @property
     def model_verbose_name_plural(self):
         if model := self.model_class():
             return model._meta.verbose_name_plural
+        return None
 
     @property
     def is_plugin_model(self):
         if not (model := self.model_class()):
-            return  # Return null if model class is invalid
+            return None  # Return null if model class is invalid
         return isinstance(model._meta.app_config, PluginConfig)

netbox/core/plugins.py

@@ -1,7 +1,6 @@
 import datetime
 import importlib
 from dataclasses import dataclass, field
-from typing import Optional
 
 import requests
 from django.conf import settings
@@ -55,7 +54,7 @@ class Plugin:
     tag_line: str = ''
     description_short: str = ''
     slug: str = ''
-    author: Optional[PluginAuthor] = None
+    author: PluginAuthor | None = None
     created_at: datetime.datetime = None
     updated_at: datetime.datetime = None
     license_type: str = ''

netbox/core/search.py

@@ -1,4 +1,5 @@
 from netbox.search import SearchIndex, register_search
+
 from . import models
 
 

netbox/core/signals.py

@@ -3,11 +3,11 @@ from threading import local
 
 from django.contrib.contenttypes.models import ContentType
 from django.core.exceptions import ObjectDoesNotExist, ValidationError
+from django.core.signals import request_finished
 from django.db.models import CASCADE, RESTRICT
 from django.db.models.fields.reverse_related import ManyToManyRel, ManyToOneRel
 from django.db.models.signals import m2m_changed, post_migrate, post_save, pre_delete
-from django.dispatch import receiver, Signal
-from django.core.signals import request_finished
+from django.dispatch import Signal, receiver
 from django.utils.translation import gettext_lazy as _
 from django_prometheus.models import model_deletes, model_inserts, model_updates
 
@@ -18,10 +18,11 @@ from extras.events import enqueue_event
 from extras.models import Tag
 from extras.utils import run_validators
 from netbox.config import get_config
-from utilities.data import get_config_value_ci
 from netbox.context import current_request, events_queue
 from netbox.models.features import ChangeLoggingMixin, get_model_features, model_is_public
+from utilities.data import get_config_value_ci
 from utilities.exceptions import AbortRequest
+
 from .models import ConfigRevision, DataSource, ObjectChange
 
 __all__ = (
@@ -209,22 +210,28 @@ def handle_deleted_object(sender, instance, **kwargs):
     # for the forward direction of the relationship, ensuring that the change is recorded.
     # Similarly, for many-to-one relationships, we set the value on the related object to None
     # and save it to trigger a change record on that object.
-    for relation in instance._meta.related_objects:
-        if type(relation) not in [ManyToManyRel, ManyToOneRel]:
-            continue
-        related_model = relation.related_model
-        related_field_name = relation.remote_field.name
-        if not issubclass(related_model, ChangeLoggingMixin):
-            # We only care about triggering the m2m_changed signal for models which support
-            # change logging
-            continue
-        for obj in related_model.objects.filter(**{related_field_name: instance.pk}):
-            obj.snapshot()  # Ensure the change record includes the "before" state
-            if type(relation) is ManyToManyRel:
-                getattr(obj, related_field_name).remove(instance)
-            elif type(relation) is ManyToOneRel and relation.null and relation.on_delete not in (CASCADE, RESTRICT):
-                setattr(obj, related_field_name, None)
-                obj.save()
+    #
+    # Skip this for private models (e.g. CablePath) whose lifecycle is an internal
+    # implementation detail. Django's on_delete handlers (e.g. SET_NULL) already take
+    # care of the database integrity; recording changelog entries for the related
+    # objects would be spurious. (Ref: #21390)
+    if not getattr(instance, '_netbox_private', False):
+        for relation in instance._meta.related_objects:
+            if type(relation) not in [ManyToManyRel, ManyToOneRel]:
+                continue
+            related_model = relation.related_model
+            related_field_name = relation.remote_field.name
+            if not issubclass(related_model, ChangeLoggingMixin):
+                # We only care about triggering the m2m_changed signal for models which support
+                # change logging
+                continue
+            for obj in related_model.objects.filter(**{related_field_name: instance.pk}):
+                obj.snapshot()  # Ensure the change record includes the "before" state
+                if type(relation) is ManyToManyRel:
+                    getattr(obj, related_field_name).remove(instance)
+                elif type(relation) is ManyToOneRel and relation.null and relation.on_delete not in (CASCADE, RESTRICT):
+                    setattr(obj, related_field_name, None)
+                    obj.save()
 
     # Enqueue the object for event processing
     queue = events_queue.get()

netbox/core/tables/__init__.py

@@ -2,5 +2,5 @@ from .change_logging import *
 from .config import *
 from .data import *
 from .jobs import *
-from .tasks import *
 from .plugins import *
+from .tasks import *

netbox/core/tables/change_logging.py

@@ -3,6 +3,7 @@ from django.utils.translation import gettext_lazy as _
 
 from core.models import ObjectChange
 from netbox.tables import NetBoxTable, columns
+
 from .template_code import *
 
 __all__ = (

netbox/core/tables/data.py

@@ -1,8 +1,9 @@
-from django.utils.translation import gettext_lazy as _
 import django_tables2 as tables
+from django.utils.translation import gettext_lazy as _
 
 from core.models import *
 from netbox.tables import NetBoxTable, PrimaryModelTable, columns
+
 from .columns import BackendTypeColumn
 from .template_code import DATA_SOURCE_SYNC_BUTTON
 

netbox/core/tables/jobs.py

@@ -1,10 +1,10 @@
 import django_tables2 as tables
 from django.utils.translation import gettext_lazy as _
 
-from netbox.tables import BaseTable, NetBoxTable, columns
 from core.constants import JOB_LOG_ENTRY_LEVELS
 from core.models import Job
 from core.tables.columns import BadgeColumn
+from netbox.tables import BaseTable, NetBoxTable, columns
 
 
 class JobTable(NetBoxTable):

netbox/core/tables/plugins.py

@@ -2,6 +2,7 @@ import django_tables2 as tables
 from django.utils.translation import gettext_lazy as _
 
 from netbox.tables import BaseTable, columns
+
 from .template_code import PLUGIN_IS_INSTALLED, PLUGIN_NAME_TEMPLATE
 
 __all__ = (

netbox/core/tests/test_api.py

@@ -1,17 +1,19 @@
 import uuid
 
-from django_rq import get_queue
-from django_rq.workers import get_worker
 from django.urls import reverse
 from django.utils import timezone
-from rq.job import Job as RQ_Job, JobStatus
+from django_rq import get_queue
+from django_rq.workers import get_worker
+from rest_framework import status
+from rq.job import Job as RQ_Job
+from rq.job import JobStatus
 from rq.registry import FailedJobRegistry, StartedJobRegistry
 
-from rest_framework import status
 from users.constants import TOKEN_PREFIX
 from users.models import Token, User
 from utilities.testing import APITestCase, APIViewTestCases, TestCase
 from utilities.testing.utils import disable_logging
+
 from ..models import *
 
 

netbox/core/tests/test_changelog.py

@@ -7,7 +7,16 @@ from core.choices import ObjectChangeActionChoices
 from core.models import ObjectChange, ObjectType
 from dcim.choices import InterfaceTypeChoices, ModuleStatusChoices, SiteStatusChoices
 from dcim.models import (
-    Cable, CableTermination, Device, DeviceRole, DeviceType, Manufacturer, Module, ModuleBay, ModuleType, Interface,
+    Cable,
+    CableTermination,
+    Device,
+    DeviceRole,
+    DeviceType,
+    Interface,
+    Manufacturer,
+    Module,
+    ModuleBay,
+    ModuleType,
     Site,
 )
 from extras.choices import *

netbox/core/tests/test_filtersets.py

@@ -1,5 +1,5 @@
 import uuid
-from datetime import datetime, timezone
+from datetime import UTC, datetime
 
 from django.contrib.contenttypes.models import ContentType
 from django.test import TestCase
@@ -8,6 +8,7 @@ from dcim.models import Site
 from ipam.models import IPAddress
 from users.models import User
 from utilities.testing import BaseFilterSetTests, ChangeLoggedFilterSetTests
+
 from ..choices import *
 from ..filtersets import *
 from ..models import *
@@ -99,21 +100,21 @@ class DataFileTestCase(TestCase, ChangeLoggedFilterSetTests):
             DataFile(
                 source=data_sources[0],
                 path='dir1/file1.txt',
-                last_updated=datetime(2023, 1, 1, 0, 0, 0, tzinfo=timezone.utc),
+                last_updated=datetime(2023, 1, 1, 0, 0, 0, tzinfo=UTC),
                 size=1000,
                 hash='442da078f0111cbdf42f21903724f6597c692535f55bdfbbea758a1ae99ad9e1'
             ),
             DataFile(
                 source=data_sources[1],
                 path='dir1/file2.txt',
-                last_updated=datetime(2023, 1, 2, 0, 0, 0, tzinfo=timezone.utc),
+                last_updated=datetime(2023, 1, 2, 0, 0, 0, tzinfo=UTC),
                 size=2000,
                 hash='a78168c7c97115bafd96450ed03ea43acec495094c5caa28f0d02e20e3a76cc2'
             ),
             DataFile(
                 source=data_sources[2],
                 path='dir1/file3.txt',
-                last_updated=datetime(2023, 1, 3, 0, 0, 0, tzinfo=timezone.utc),
+                last_updated=datetime(2023, 1, 3, 0, 0, 0, tzinfo=UTC),
                 size=3000,
                 hash='12b8827a14c4d5a2f30b6c6e2b7983063988612391c6cbe8ee7493b59054827a'
             ),
@@ -237,9 +238,9 @@ class ObjectChangeTestCase(TestCase, BaseFilterSetTests):
         self.assertEqual(self.filterset(params, self.queryset).qs.count(), 4)
 
     def test_changed_object_type(self):
-        params = {'changed_object_type': 'dcim.site'}
+        params = {'changed_object_type': ['dcim.site']}
         self.assertEqual(self.filterset(params, self.queryset).qs.count(), 3)
-        params = {'changed_object_type_id': [ContentType.objects.get(app_label='dcim', model='site').pk]}
+        params = {'changed_object_type_id': [ContentType.objects.get_by_natural_key('dcim', 'site').pk]}
         self.assertEqual(self.filterset(params, self.queryset).qs.count(), 3)
 
 

netbox/core/tests/test_models.py

@@ -1,12 +1,12 @@
-from unittest.mock import patch, MagicMock
+from unittest.mock import MagicMock, patch
 
 from django.contrib.contenttypes.models import ContentType
 from django.core.exceptions import ObjectDoesNotExist
 from django.test import TestCase
 
-from core.models import DataSource, Job, ObjectType
 from core.choices import ObjectChangeActionChoices
-from dcim.models import Site, Location, Device
+from core.models import DataSource, Job, ObjectType
+from dcim.models import Device, Location, Site
 from netbox.constants import CENSOR_TOKEN, CENSOR_TOKEN_CHANGED
 
 

netbox/core/tests/test_openapi_schema.py

@@ -4,6 +4,7 @@ Unit tests for OpenAPI schema generation.
 Refs: #20638
 """
 import json
+
 from django.test import TestCase
 
 

netbox/core/tests/test_views.py

@@ -8,7 +8,8 @@ from django.utils import timezone
 from django_rq import get_queue
 from django_rq.settings import QUEUES_MAP
 from django_rq.workers import get_worker
-from rq.job import Job as RQ_Job, JobStatus
+from rq.job import Job as RQ_Job
+from rq.job import JobStatus
 from rq.registry import DeferredJobRegistry, FailedJobRegistry, FinishedJobRegistry, StartedJobRegistry
 
 from core.choices import ObjectChangeActionChoices

netbox/core/urls.py

@@ -1,6 +1,7 @@
 from django.urls import include, path
 
 from utilities.urls import get_model_urls
+
 from . import views
 
 app_name = 'core'

netbox/core/utils.py

@@ -1,11 +1,12 @@
 from django.http import Http404
 from django.utils.translation import gettext_lazy as _
 from django_rq.queues import get_queue, get_queue_by_index, get_redis_connection
-from django_rq.settings import QUEUES_MAP, QUEUES_LIST
+from django_rq.settings import QUEUES_LIST, QUEUES_MAP
 from django_rq.utils import get_jobs, stop_jobs
 from rq import requeue_job
 from rq.exceptions import NoSuchJobError
-from rq.job import Job as RQ_Job, JobStatus as RQJobStatus
+from rq.job import Job as RQ_Job
+from rq.job import JobStatus as RQJobStatus
 from rq.registry import (
     DeferredJobRegistry,
     FailedJobRegistry,

netbox/core/views.py

@@ -1,27 +1,29 @@
 import json
 import platform
+from copy import deepcopy
 
 from django import __version__ as django_version
 from django.conf import settings
 from django.contrib import messages
 from django.contrib.auth.mixins import UserPassesTestMixin
 from django.core.cache import cache
-from django.db import connection, ProgrammingError
-from django.http import HttpResponse, HttpResponseForbidden, Http404
+from django.db import ProgrammingError, connection
+from django.http import Http404, HttpResponse, HttpResponseForbidden
 from django.shortcuts import get_object_or_404, redirect, render
 from django.urls import reverse
 from django.utils.translation import gettext_lazy as _
 from django.views.generic import View
 from django_rq.queues import get_connection, get_queue_by_index, get_redis_connection
-from django_rq.settings import QUEUES_MAP, QUEUES_LIST
+from django_rq.settings import QUEUES_LIST, QUEUES_MAP
 from django_rq.utils import get_statistics
 from rq.exceptions import NoSuchJobError
-from rq.job import Job as RQ_Job, JobStatus as RQJobStatus
+from rq.job import Job as RQ_Job
+from rq.job import JobStatus as RQJobStatus
 from rq.worker import Worker
 from rq.worker_registration import clean_worker_registry
 
 from core.utils import delete_rq_job, enqueue_rq_job, get_rq_jobs_from_status, requeue_rq_job, stop_rq_job
-from netbox.config import get_config, PARAMS
+from netbox.config import PARAMS, get_config
 from netbox.object_actions import AddObject, BulkDelete, BulkExport, DeleteObject
 from netbox.plugins.utils import get_installed_plugins
 from netbox.views import generic
@@ -40,17 +42,18 @@ from utilities.views import (
     ViewTab,
     register_model_view,
 )
+
 from . import filtersets, forms, tables
 from .jobs import SyncDataSourceJob
 from .models import *
 from .plugins import get_catalog_plugins, get_local_plugins
 from .tables import CatalogPluginTable, JobLogEntryTable, PluginVersionTable
 
-
 #
 # Data sources
 #
 
+
 @register_model_view(DataSource, 'list', path='', detail=False)
 class DataSourceListView(generic.ObjectListView):
     queryset = DataSource.objects.annotate(
@@ -310,6 +313,22 @@ class ConfigRevisionListView(generic.ObjectListView):
 class ConfigRevisionView(generic.ObjectView):
     queryset = ConfigRevision.objects.all()
 
+    def get_extra_context(self, request, instance):
+        """
+        Retrieve additional context for a given request and instance.
+        """
+        # Copy the revision data to avoid modifying the original
+        config = deepcopy(instance.data or {})
+
+        # Serialize any JSON-based classes
+        for attr in ['CUSTOM_VALIDATORS', 'DEFAULT_USER_PREFERENCES', 'PROTECTION_RULES']:
+            if attr in config:
+                config[attr] = json.dumps(config[attr], cls=ConfigJSONEncoder, indent=4)
+
+        return {
+            'config': config,
+        }
+
 
 @register_model_view(ConfigRevision, 'add', detail=False)
 class ConfigRevisionEditView(generic.ObjectEditView):
@@ -617,8 +636,8 @@ class SystemView(UserPassesTestMixin, View):
             response['Content-Disposition'] = 'attachment; filename="netbox.json"'
             return response
 
-        # Serialize any CustomValidator classes
-        for attr in ['CUSTOM_VALIDATORS', 'PROTECTION_RULES']:
+        # Serialize any JSON-based classes
+        for attr in ['CUSTOM_VALIDATORS', 'DEFAULT_USER_PREFERENCES', 'PROTECTION_RULES']:
             if hasattr(config, attr) and getattr(config, attr, None):
                 setattr(config, attr, json.dumps(getattr(config, attr), cls=ConfigJSONEncoder, indent=4))
 
@@ -665,7 +684,7 @@ class PluginListView(BasePluginView):
 
         plugins = [plugin for plugin in plugins if not plugin.hidden]
 
-        table = CatalogPluginTable(plugins, user=request.user)
+        table = CatalogPluginTable(plugins)
         table.configure(request)
 
         # If this is an HTMX request, return only the rendered table HTML
@@ -688,7 +707,7 @@ class PluginView(BasePluginView):
             raise Http404(_("Plugin {name} not found").format(name=name))
         plugin = plugins[name]
 
-        table = PluginVersionTable(plugin.release_recent_history, user=request.user)
+        table = PluginVersionTable(plugin.release_recent_history)
         table.configure(request)
 
         return render(request, 'core/plugin.html', {

netbox/dcim/api/serializers.py

@@ -1,13 +1,13 @@
 from .serializers_.cables import *
-from .serializers_.sites import *
-from .serializers_.racks import *
+from .serializers_.device_components import *
+from .serializers_.devices import *
+from .serializers_.devicetype_components import *
+from .serializers_.devicetypes import *
 from .serializers_.manufacturers import *
 from .serializers_.platforms import *
-from .serializers_.roles import *
-from .serializers_.devicetypes import *
-from .serializers_.devicetype_components import *
-from .serializers_.virtualchassis import *
-from .serializers_.devices import *
-from .serializers_.device_components import *
 from .serializers_.power import *
+from .serializers_.racks import *
 from .serializers_.rackunits import *
+from .serializers_.roles import *
+from .serializers_.sites import *
+from .serializers_.virtualchassis import *

netbox/dcim/api/serializers_/base.py

@@ -23,6 +23,7 @@ class ConnectedEndpointsSerializer(serializers.ModelSerializer):
     def get_connected_endpoints_type(self, obj):
         if endpoints := obj.connected_endpoints:
             return f'{endpoints[0]._meta.app_label}.{endpoints[0]._meta.model_name}'
+        return None
 
     @extend_schema_field(serializers.ListField(allow_null=True))
     def get_connected_endpoints(self, obj):
@@ -33,6 +34,7 @@ class ConnectedEndpointsSerializer(serializers.ModelSerializer):
             serializer = get_serializer_for_model(endpoints[0])
             context = {'request': self.context['request']}
             return serializer(endpoints, nested=True, many=True, context=context).data
+        return None
 
     @extend_schema_field(serializers.BooleanField)
     def get_connected_endpoints_reachable(self, obj):

netbox/dcim/api/serializers_/cables.py

@@ -7,7 +7,10 @@ from dcim.models import Cable, CablePath, CableTermination
 from netbox.api.fields import ChoiceField, ContentTypeField
 from netbox.api.gfk_fields import GFKSerializerField
 from netbox.api.serializers import (
-    BaseModelSerializer, GenericObjectSerializer, NetBoxModelSerializer, PrimaryModelSerializer,
+    BaseModelSerializer,
+    GenericObjectSerializer,
+    NetBoxModelSerializer,
+    PrimaryModelSerializer,
 )
 from tenancy.api.serializers_.tenants import TenantSerializer
 from utilities.api import get_serializer_for_model