fix(extras): Handle username fallback for job events

Fallback to the associated user when username is missing from job
lifecycle event contexts. Add a regression test to ensure JOB_COMPLETED
webhooks are enqueued without a request context.

Fixes #21371

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

netbox/circuits/filtersets.py

@@ -9,7 +9,7 @@ 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 *
@@ -99,11 +99,13 @@ 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 +129,13 @@ 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 +167,26 @@ 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 +197,19 @@ 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 +256,12 @@ 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 +292,10 @@ 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 +324,14 @@ 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 +350,20 @@ 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 +400,7 @@ class CircuitGroupAssignmentFilterSet(NetBoxModelFilterSet):
         method='search',
         label=_('Search'),
     )
-    member_type = ContentTypeFilter()
+    member_type = MultiValueContentTypeFilter()
     circuit = MultiValueCharFilter(
         method='filter_circuit',
         field_name='cid',
@@ -414,11 +433,13 @@ 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 +509,49 @@ 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 +577,49 @@ 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/model_forms.py

@@ -91,13 +91,13 @@ 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/core/filtersets.py

@@ -6,7 +6,7 @@ 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 +25,17 @@ __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 +60,13 @@ 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 +91,10 @@ 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 +133,7 @@ class JobFilterSet(BaseFilterSet):
     )
     status = django_filters.MultipleChoiceFilter(
         choices=JobStatusChoices,
+        distinct=False,
         null_value=None
     )
     queue_name = django_filters.CharFilter()
@@ -180,18 +187,21 @@ 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/models/files.py

@@ -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

@@ -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/signals.py

@@ -209,22 +209,28 @@ 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/tests/test_filtersets.py

@@ -237,9 +237,9 @@ 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/views.py

@@ -1,6 +1,7 @@
 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
@@ -310,6 +311,22 @@ 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 +634,8 @@ 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))
 

netbox/dcim/base_filtersets.py

@@ -2,7 +2,7 @@ import django_filters
 
 from django.utils.translation import gettext as _
 from netbox.filtersets import BaseFilterSet
-from utilities.filters import ContentTypeFilter, TreeNodeMultipleChoiceFilter
+from utilities.filters import MultiValueContentTypeFilter, TreeNodeMultipleChoiceFilter
 from .models import *
 
 __all__ = (
@@ -14,7 +14,7 @@ class ScopedFilterSet(BaseFilterSet):
     """
     Provides additional filtering functionality for location, site, etc.. for Scoped models.
     """
-    scope_type = ContentTypeFilter()
+    scope_type = MultiValueContentTypeFilter()
     region_id = TreeNodeMultipleChoiceFilter(
         queryset=Region.objects.all(),
         field_name='_region',
@@ -43,12 +43,14 @@ class ScopedFilterSet(BaseFilterSet):
     )
     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)'),
     )

netbox/dcim/migrations/0226_add_mptt_tree_indexes.py

@@ -0,0 +1,49 @@
+# Generated by Django 5.2.10 on 2026-02-13 13:36
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('contenttypes', '0002_remove_content_type_name'),
+        ('dcim', '0225_gfk_indexes'),
+        ('extras', '0134_owner'),
+        ('tenancy', '0022_add_comments_to_organizationalmodel'),
+        ('users', '0015_owner'),
+    ]
+
+    operations = [
+        migrations.AddIndex(
+            model_name='devicerole',
+            index=models.Index(fields=['tree_id', 'lft'], name='dcim_devicerole_tree_id_lfbf11'),
+        ),
+        migrations.AddIndex(
+            model_name='inventoryitem',
+            index=models.Index(fields=['tree_id', 'lft'], name='dcim_inventoryitem_tree_id975c'),
+        ),
+        migrations.AddIndex(
+            model_name='inventoryitemtemplate',
+            index=models.Index(fields=['tree_id', 'lft'], name='dcim_inventoryitemtemplatedee0'),
+        ),
+        migrations.AddIndex(
+            model_name='location',
+            index=models.Index(fields=['tree_id', 'lft'], name='dcim_location_tree_id_lft_idx'),
+        ),
+        migrations.AddIndex(
+            model_name='modulebay',
+            index=models.Index(fields=['tree_id', 'lft'], name='dcim_modulebay_tree_id_lft_idx'),
+        ),
+        migrations.AddIndex(
+            model_name='platform',
+            index=models.Index(fields=['tree_id', 'lft'], name='dcim_platform_tree_id_lft_idx'),
+        ),
+        migrations.AddIndex(
+            model_name='region',
+            index=models.Index(fields=['tree_id', 'lft'], name='dcim_region_tree_id_lft_idx'),
+        ),
+        migrations.AddIndex(
+            model_name='sitegroup',
+            index=models.Index(fields=['tree_id', 'lft'], name='dcim_sitegroup_tree_id_lft_idx'),
+        ),
+    ]

netbox/dcim/models/cables.py

@@ -657,6 +657,16 @@ class CablePath(models.Model):
         origin_ids = [decompile_path_node(node)[1] for node in self.path[0]]
         origin_model.objects.filter(pk__in=origin_ids).update(_path=self.pk)
 
+    def delete(self, *args, **kwargs):
+        # Mirror save() - clear _path on origins to prevent stale references
+        # in table views that render _path.destinations
+        if self.path:
+            origin_model = self.origin_type.model_class()
+            origin_ids = [decompile_path_node(node)[1] for node in self.path[0]]
+            origin_model.objects.filter(pk__in=origin_ids, _path=self.pk).update(_path=None)
+
+        super().delete(*args, **kwargs)
+
     @property
     def origin_type(self):
         if self.path:

netbox/dcim/models/device_components.py

@@ -1263,6 +1263,9 @@ class ModuleBay(ModularComponentModel, TrackingModelMixin, MPTTModel):
     clone_fields = ('device',)
 
     class Meta(ModularComponentModel.Meta):
+        # Empty tuple triggers Django migration detection for MPTT indexes
+        # (see #21016, django-mptt/django-mptt#682)
+        indexes = ()
         constraints = (
             models.UniqueConstraint(
                 fields=('device', 'module', 'name'),

netbox/dcim/models/devices.py

@@ -401,6 +401,9 @@ class DeviceRole(NestedGroupModel):
 
     class Meta:
         ordering = ('name',)
+        # Empty tuple triggers Django migration detection for MPTT indexes
+        # (see #21016, django-mptt/django-mptt#682)
+        indexes = ()
         constraints = (
             models.UniqueConstraint(
                 fields=('parent', 'name'),
@@ -452,6 +455,9 @@ class Platform(NestedGroupModel):
 
     class Meta:
         ordering = ('name',)
+        # Empty tuple triggers Django migration detection for MPTT indexes
+        # (see #21016, django-mptt/django-mptt#682)
+        indexes = ()
         verbose_name = _('platform')
         verbose_name_plural = _('platforms')
         constraints = (

netbox/dcim/models/racks.py

@@ -373,7 +373,7 @@ class Rack(ContactsMixin, ImageAttachmentsMixin, TrackingModelMixin, RackBase):
         super().clean()
 
         # Validate location/site assignment
-        if self.site and self.location and self.location.site != self.site:
+        if self.site_id and self.location_id and self.location.site_id != self.site_id:
             raise ValidationError(_("Assigned location must belong to parent site ({site}).").format(site=self.site))
 
         # Validate outer dimensions and unit

netbox/dcim/models/sites.py

@@ -44,6 +44,9 @@ class Region(ContactsMixin, NestedGroupModel):
     )
 
     class Meta:
+        # Empty tuple triggers Django migration detection for MPTT indexes
+        # (see #21016, django-mptt/django-mptt#682)
+        indexes = ()
         constraints = (
             models.UniqueConstraint(
                 fields=('parent', 'name'),
@@ -100,6 +103,9 @@ class SiteGroup(ContactsMixin, NestedGroupModel):
     )
 
     class Meta:
+        # Empty tuple triggers Django migration detection for MPTT indexes
+        # (see #21016, django-mptt/django-mptt#682)
+        indexes = ()
         constraints = (
             models.UniqueConstraint(
                 fields=('parent', 'name'),
@@ -318,6 +324,9 @@ class Location(ContactsMixin, ImageAttachmentsMixin, NestedGroupModel):
 
     class Meta:
         ordering = ['site', 'name']
+        # Empty tuple triggers Django migration detection for MPTT indexes
+        # (see #21016, django-mptt/django-mptt#682)
+        indexes = ()
         constraints = (
             models.UniqueConstraint(
                 fields=('site', 'parent', 'name'),

netbox/dcim/signals.py

@@ -170,6 +170,8 @@ def nullify_connected_endpoints(instance, **kwargs):
         # Remove the deleted CableTermination if it's one of the path's originating nodes
         if instance.termination in cablepath.origins:
             cablepath.origins.remove(instance.termination)
+            # Clear _path on the removed origin to prevent stale connection display
+            model.objects.filter(pk=instance.termination_id, _path=cablepath.pk).update(_path=None)
         cablepath.retrace()
 
 

netbox/dcim/tables/devices.py

@@ -584,6 +584,15 @@ class BaseInterfaceTable(NetBoxTable):
         orderable=False,
         verbose_name=_('IP Addresses')
     )
+    primary_mac_address = tables.Column(
+        verbose_name=_('Primary MAC'),
+        linkify=True
+    )
+    mac_addresses = columns.ManyToManyColumn(
+        orderable=False,
+        linkify_item=True,
+        verbose_name=_('MAC Addresses')
+    )
     fhrp_groups = tables.TemplateColumn(
         accessor=Accessor('fhrp_group_assignments'),
         template_code=INTERFACE_FHRPGROUPS,
@@ -615,10 +624,6 @@ class BaseInterfaceTable(NetBoxTable):
         verbose_name=_('Q-in-Q SVLAN'),
         linkify=True
     )
-    primary_mac_address = tables.Column(
-        verbose_name=_('MAC Address'),
-        linkify=True
-    )
 
     def value_ip_addresses(self, value):
         return ",".join([str(obj.address) for obj in value.all()])
@@ -681,11 +686,12 @@ class InterfaceTable(BaseInterfaceTable, ModularDeviceComponentTable, PathEndpoi
         model = models.Interface
         fields = (
             'pk', 'id', 'name', 'device', 'module_bay', 'module', 'label', 'enabled', 'type', 'mgmt_only', 'mtu',
-            'speed', 'speed_formatted', 'duplex', 'mode', 'primary_mac_address', 'wwn', 'poe_mode', 'poe_type',
-            'rf_role', 'rf_channel', 'rf_channel_frequency', 'rf_channel_width', 'tx_power', 'description',
-            'mark_connected', 'cable', 'cable_color', 'wireless_link', 'wireless_lans', 'link_peer', 'connection',
-            'tags', 'vdcs', 'vrf', 'l2vpn', 'tunnel', 'ip_addresses', 'fhrp_groups', 'untagged_vlan', 'tagged_vlans',
-            'qinq_svlan', 'inventory_items', 'created', 'last_updated', 'vlan_translation_policy'
+            'speed', 'speed_formatted', 'duplex', 'mode', 'mac_addresses', 'primary_mac_address', 'wwn',
+            'poe_mode', 'poe_type', 'rf_role', 'rf_channel', 'rf_channel_frequency', 'rf_channel_width', 'tx_power',
+            'description', 'mark_connected', 'cable', 'cable_color', 'wireless_link', 'wireless_lans', 'link_peer',
+            'connection', 'tags', 'vdcs', 'vrf', 'l2vpn', 'tunnel', 'ip_addresses', 'fhrp_groups',
+            'untagged_vlan', 'tagged_vlans', 'qinq_svlan', 'inventory_items', 'created', 'last_updated',
+            'vlan_translation_policy',
         )
         default_columns = ('pk', 'name', 'device', 'label', 'enabled', 'type', 'description')
 
@@ -746,10 +752,11 @@ class DeviceInterfaceTable(InterfaceTable):
         model = models.Interface
         fields = (
             'pk', 'id', 'name', 'module_bay', 'module', 'label', 'enabled', 'type', 'parent', 'bridge', 'lag',
-            'mgmt_only', 'mtu', 'mode', 'primary_mac_address', 'wwn', 'rf_role', 'rf_channel', 'rf_channel_frequency',
-            'rf_channel_width', 'tx_power', 'description', 'mark_connected', 'cable', 'cable_color', 'wireless_link',
-            'wireless_lans', 'link_peer', 'connection', 'tags', 'vdcs', 'vrf', 'l2vpn', 'tunnel', 'ip_addresses',
-            'fhrp_groups', 'untagged_vlan', 'tagged_vlans', 'qinq_svlan', 'actions',
+            'mgmt_only', 'mtu', 'mode', 'mac_addresses', 'primary_mac_address', 'wwn', 'rf_role', 'rf_channel',
+            'rf_channel_frequency', 'rf_channel_width', 'tx_power', 'description', 'mark_connected', 'cable',
+            'cable_color', 'wireless_link', 'wireless_lans', 'link_peer', 'connection', 'tags', 'vdcs', 'vrf',
+            'l2vpn', 'tunnel', 'ip_addresses', 'fhrp_groups', 'untagged_vlan', 'tagged_vlans', 'qinq_svlan',
+            'actions',
         )
         default_columns = (
             'pk', 'name', 'label', 'enabled', 'type', 'parent', 'lag', 'mtu', 'mode', 'description', 'ip_addresses',
@@ -880,24 +887,36 @@ class DeviceBayTable(DeviceComponentTable):
             'args': [Accessor('device_id')],
         }
     )
-    role = columns.ColoredLabelColumn(
-        accessor=Accessor('installed_device__role'),
-        verbose_name=_('Role')
-    )
-    device_type = tables.Column(
-        accessor=Accessor('installed_device__device_type'),
-        linkify=True,
-        verbose_name=_('Type')
-    )
     status = tables.TemplateColumn(
         verbose_name=_('Status'),
         template_code=DEVICEBAY_STATUS,
         order_by=Accessor('installed_device__status')
     )
     installed_device = tables.Column(
-        verbose_name=_('Installed device'),
+        verbose_name=_('Installed Device'),
         linkify=True
     )
+    installed_role = columns.ColoredLabelColumn(
+        accessor=Accessor('installed_device__role'),
+        verbose_name=_('Installed Role')
+    )
+    installed_device_type = tables.Column(
+        accessor=Accessor('installed_device__device_type'),
+        linkify=True,
+        verbose_name=_('Installed Type')
+    )
+    installed_description = tables.Column(
+        accessor=Accessor('installed_device__description'),
+        verbose_name=_('Installed Description')
+    )
+    installed_serial = tables.Column(
+        accessor=Accessor('installed_device__serial'),
+        verbose_name=_('Installed Serial')
+    )
+    installed_asset_tag = tables.Column(
+        accessor=Accessor('installed_device__asset_tag'),
+        verbose_name=_('Installed Asset Tag')
+    )
     tags = columns.TagColumn(
         url_name='dcim:devicebay_list'
     )
@@ -905,8 +924,9 @@ class DeviceBayTable(DeviceComponentTable):
     class Meta(DeviceComponentTable.Meta):
         model = models.DeviceBay
         fields = (
-            'pk', 'id', 'name', 'device', 'label', 'status', 'role', 'device_type', 'installed_device', 'description',
-            'tags', 'created', 'last_updated',
+            'pk', 'id', 'name', 'device', 'label', 'status', 'description', 'installed_device', 'installed_role',
+            'installed_device_type', 'installed_description', 'installed_serial', 'installed_asset_tag', 'tags',
+            'created', 'last_updated',
         )
 
         default_columns = ('pk', 'name', 'device', 'label', 'status', 'installed_device', 'description')
@@ -1199,4 +1219,6 @@ class MACAddressTable(PrimaryModelTable):
             'pk', 'id', 'mac_address', 'assigned_object_parent', 'assigned_object', 'description', 'is_primary',
             'comments', 'tags', 'created', 'last_updated',
         )
-        default_columns = ('pk', 'mac_address', 'assigned_object_parent', 'assigned_object', 'description')
+        default_columns = (
+            'pk', 'mac_address', 'is_primary', 'assigned_object_parent', 'assigned_object', 'description',
+        )

netbox/dcim/tests/test_cablepaths.py

@@ -2806,7 +2806,6 @@ class LegacyCablePathTests(CablePathTestCase):
         interface2 = Interface.objects.create(device=self.device, name='Interface 2')
         interface3 = Interface.objects.create(device=self.device, name='Interface 3')
 
-        # Create cables 1
         cable1 = Cable(
             a_terminations=[interface1],
             b_terminations=[interface2, interface3]
@@ -2838,6 +2837,10 @@ class LegacyCablePathTests(CablePathTestCase):
             is_active=True
         )
 
+        # Verify _path is cleared on removed interface (#21127)
+        interface3.refresh_from_db()
+        self.assertPathIsNotSet(interface3)
+
     def test_401_exclude_midspan_devices(self):
         """
         [IF1] --C1-- [FP1][Test Device][RP1] --C2-- [RP2][Test Device][FP2] --C3-- [IF2]

netbox/dcim/tests/test_filtersets.py

@@ -6251,7 +6251,7 @@ class InventoryItemTestCase(TestCase, ChangeLoggedFilterSetTests):
         self.assertEqual(self.filterset(params, self.queryset).qs.count(), 2)
 
     def test_component_type(self):
-        params = {'component_type': 'dcim.interface'}
+        params = {'component_type': ['dcim.interface']}
         self.assertEqual(self.filterset(params, self.queryset).qs.count(), 1)
 
     def test_status(self):
@@ -6723,10 +6723,8 @@ class CableTestCase(TestCase, ChangeLoggedFilterSetTests):
         self.assertEqual(self.filterset(params, self.queryset).qs.count(), 4)
 
     def test_termination_types(self):
-        params = {'termination_a_type': 'dcim.consoleport'}
-        self.assertEqual(self.filterset(params, self.queryset).qs.count(), 1)
-        # params = {'termination_b_type': 'dcim.consoleserverport'}
-        # self.assertEqual(self.filterset(params, self.queryset).qs.count(), 1)
+        params = {'termination_a_type': ['dcim.consoleport', 'dcim.consoleserverport']}
+        self.assertEqual(self.filterset(params, self.queryset).qs.count(), 2)
 
     def test_termination_ids(self):
         interface_ids = CableTermination.objects.filter(
@@ -6734,7 +6732,7 @@ class CableTestCase(TestCase, ChangeLoggedFilterSetTests):
             cable_end='A'
         ).values_list('termination_id', flat=True)
         params = {
-            'termination_a_type': 'dcim.interface',
+            'termination_a_type': ['dcim.interface'],
             'termination_a_id': list(interface_ids),
         }
         self.assertEqual(self.filterset(params, self.queryset).qs.count(), 3)

netbox/dcim/ui/panels.py

@@ -90,7 +90,6 @@ class DevicePanel(panels.ObjectAttributesPanel):
     parent_device = attrs.TemplatedAttr('parent_bay', template_name='dcim/device/attrs/parent_device.html')
     gps_coordinates = attrs.GPSCoordinatesAttr()
     tenant = attrs.RelatedObjectAttr('tenant', linkify=True, grouped_by='group')
-    device_type = attrs.RelatedObjectAttr('device_type', linkify=True, grouped_by='manufacturer')
     description = attrs.TextAttr('description')
     airflow = attrs.ChoiceAttr('airflow')
     serial = attrs.TextAttr('serial', label=_('Serial number'), style='font-monospace', copy_button=True)
@@ -122,10 +121,19 @@ class DeviceManagementPanel(panels.ObjectAttributesPanel):
     cluster = attrs.RelatedObjectAttr('cluster', linkify=True)
 
 
+class DeviceDeviceTypePanel(panels.ObjectAttributesPanel):
+    title = _('Device Type')
+
+    manufacturer = attrs.RelatedObjectAttr('device_type.manufacturer', linkify=True)
+    model = attrs.RelatedObjectAttr('device_type', linkify=True)
+    height = attrs.TemplatedAttr('device_type.u_height', template_name='dcim/devicetype/attrs/height.html')
+    front_image = attrs.ImageAttr('device_type.front_image')
+    rear_image = attrs.ImageAttr('device_type.rear_image')
+
+
 class DeviceDimensionsPanel(panels.ObjectAttributesPanel):
     title = _('Dimensions')
 
-    height = attrs.TextAttr('device_type.u_height', format_string='{}U')
     total_weight = attrs.TemplatedAttr('total_weight', template_name='dcim/device/attrs/total_weight.html')
 
 
@@ -135,7 +143,7 @@ class DeviceTypePanel(panels.ObjectAttributesPanel):
     part_number = attrs.TextAttr('part_number')
     default_platform = attrs.RelatedObjectAttr('default_platform', linkify=True)
     description = attrs.TextAttr('description')
-    height = attrs.TextAttr('u_height', format_string='{}U', label=_('Height'))
+    height = attrs.TemplatedAttr('u_height', template_name='dcim/devicetype/attrs/height.html')
     exclude_from_utilization = attrs.BooleanAttr('exclude_from_utilization')
     full_depth = attrs.BooleanAttr('is_full_depth')
     weight = attrs.NumericAttr('weight', unit_accessor='get_weight_unit_display')

netbox/dcim/views.py

@@ -13,7 +13,6 @@ from django.utils.translation import gettext_lazy as _
 from django.views.generic import View
 
 from circuits.models import Circuit, CircuitTermination
-from dcim.ui import panels
 from extras.ui.panels import CustomFieldsPanel, ImageAttachmentsPanel, TagsPanel
 from extras.views import ObjectConfigContextView, ObjectRenderConfigView
 from ipam.models import ASN, IPAddress, Prefix, VLAN, VLANGroup
@@ -44,6 +43,7 @@ from .choices import DeviceFaceChoices, InterfaceModeChoices
 from .models import *
 from .models.device_components import PortMapping
 from .object_actions import BulkAddComponents, BulkDisconnect
+from .ui import panels
 
 CABLE_TERMINATION_TYPES = {
     'dcim.consoleport': ConsolePort,
@@ -2470,6 +2470,7 @@ class DeviceView(generic.ObjectView):
                 ],
             ),
             ImageAttachmentsPanel(),
+            panels.DeviceDeviceTypePanel(),
             panels.DeviceDimensionsPanel(),
             TemplatePanel('dcim/panels/device_rack_elevations.html'),
         ],

netbox/extras/events.py

@@ -113,6 +113,17 @@ def enqueue_event(queue, instance, request, event_type):
 def process_event_rules(event_rules, object_type, event):
     """
     Process a list of EventRules against an event.
+
+    Notes on event sources:
+    - Object change events (created/updated/deleted) are enqueued via
+      enqueue_event() during an HTTP request.
+      These events include a request object and legacy request
+      attributes (e.g. username, request_id) for backward compatibility.
+    - Job lifecycle events (JOB_STARTED/JOB_COMPLETED) are emitted by
+      job_start/job_end signal handlers and may not include a request
+      context.
+      Consumers must not assume that fields like `username` are always
+      present.
     """
 
     for event_rule in event_rules:
@@ -132,16 +143,22 @@ def process_event_rules(event_rules, object_type, event):
             queue_name = get_config().QUEUE_MAPPINGS.get('webhook', RQ_QUEUE_DEFAULT)
             rq_queue = get_queue(queue_name)
 
+            # For job lifecycle events, `username` may be absent because
+            # there is no request context.
+            # Prefer the associated user object when present, falling
+            # back to the legacy username attribute.
+            username = getattr(event.get('user'), 'username', None) or event.get('username')
+
             # Compile the task parameters
             params = {
-                "event_rule": event_rule,
-                "object_type": object_type,
-                "event_type": event['event_type'],
-                "data": event_data,
-                "snapshots": event.get('snapshots'),
-                "timestamp": timezone.now().isoformat(),
-                "username": event['username'],
-                "retry": get_rq_retry()
+                'event_rule': event_rule,
+                'object_type': object_type,
+                'event_type': event['event_type'],
+                'data': event_data,
+                'snapshots': event.get('snapshots'),
+                'timestamp': timezone.now().isoformat(),
+                'username': username,
+                'retry': get_rq_retry(),
             }
             if 'request' in event:
                 # Exclude FILES - webhooks don't need uploaded files,
@@ -158,11 +175,12 @@ def process_event_rules(event_rules, object_type, event):
 
             # Enqueue a Job to record the script's execution
             from extras.jobs import ScriptJob
+
             params = {
-                "instance": event_rule.action_object,
-                "name": script.name,
-                "user": event['user'],
-                "data": event_data
+                'instance': event_rule.action_object,
+                'name': script.name,
+                'user': event['user'],
+                'data': event_data,
             }
             if 'snapshots' in event:
                 params['snapshots'] = event['snapshots']
@@ -179,7 +197,7 @@ def process_event_rules(event_rules, object_type, event):
                 object_type=object_type,
                 object_id=event_data['id'],
                 object_repr=event_data.get('display'),
-                event_type=event['event_type']
+                event_type=event['event_type'],
             )
 
         else:

netbox/extras/filtersets.py

@@ -10,7 +10,7 @@ from tenancy.models import Tenant, TenantGroup
 from users.filterset_mixins import OwnerFilterMixin
 from users.models import Group, User
 from utilities.filters import (
-    ContentTypeFilter, MultiValueCharFilter, MultiValueNumberFilter
+    MultiValueCharFilter, MultiValueContentTypeFilter, MultiValueNumberFilter
 )
 from utilities.filtersets import register_filterset
 from virtualization.models import Cluster, ClusterGroup, ClusterType
@@ -49,6 +49,7 @@ class ScriptFilterSet(BaseFilterSet):
     )
     module_id = django_filters.ModelMultipleChoiceFilter(
         queryset=ScriptModule.objects.all(),
+        distinct=False,
         label=_('Script module (ID)'),
     )
 
@@ -71,7 +72,8 @@ class WebhookFilterSet(OwnerFilterMixin, NetBoxModelFilterSet):
         label=_('Search'),
     )
     http_method = django_filters.MultipleChoiceFilter(
-        choices=WebhookHttpMethodChoices
+        choices=WebhookHttpMethodChoices,
+        distinct=False,
     )
     payload_url = MultiValueCharFilter(
         lookup_expr='icontains'
@@ -104,16 +106,17 @@ class EventRuleFilterSet(OwnerFilterMixin, NetBoxModelFilterSet):
         queryset=ObjectType.objects.all(),
         field_name='object_types'
     )
-    object_type = ContentTypeFilter(
+    object_type = MultiValueContentTypeFilter(
         field_name='object_types'
     )
     event_type = MultiValueCharFilter(
         method='filter_event_type'
     )
     action_type = django_filters.MultipleChoiceFilter(
-        choices=EventRuleActionChoices
+        choices=EventRuleActionChoices,
+        distinct=False,
     )
-    action_object_type = ContentTypeFilter()
+    action_object_type = MultiValueContentTypeFilter()
     action_object_id = MultiValueNumberFilter()
 
     class Meta:
@@ -142,26 +145,30 @@ class CustomFieldFilterSet(OwnerFilterMixin, ChangeLoggedModelFilterSet):
         label=_('Search'),
     )
     type = django_filters.MultipleChoiceFilter(
-        choices=CustomFieldTypeChoices
+        choices=CustomFieldTypeChoices,
+        distinct=False,
     )
     object_type_id = django_filters.ModelMultipleChoiceFilter(
         queryset=ObjectType.objects.all(),
         field_name='object_types'
     )
-    object_type = ContentTypeFilter(
+    object_type = MultiValueContentTypeFilter(
         field_name='object_types'
     )
     related_object_type_id = django_filters.ModelMultipleChoiceFilter(
         queryset=ObjectType.objects.all(),
+        distinct=False,
         field_name='related_object_type'
     )
-    related_object_type = ContentTypeFilter()
+    related_object_type = MultiValueContentTypeFilter()
     choice_set_id = django_filters.ModelMultipleChoiceFilter(
-        queryset=CustomFieldChoiceSet.objects.all()
+        queryset=CustomFieldChoiceSet.objects.all(),
+        distinct=False,
     )
     choice_set = django_filters.ModelMultipleChoiceFilter(
         field_name='choice_set__name',
         queryset=CustomFieldChoiceSet.objects.all(),
+        distinct=False,
         to_field_name='name'
     )
 
@@ -224,7 +231,7 @@ class CustomLinkFilterSet(OwnerFilterMixin, ChangeLoggedModelFilterSet):
         queryset=ObjectType.objects.all(),
         field_name='object_types'
     )
-    object_type = ContentTypeFilter(
+    object_type = MultiValueContentTypeFilter(
         field_name='object_types'
     )
 
@@ -255,15 +262,17 @@ class ExportTemplateFilterSet(OwnerFilterMixin, ChangeLoggedModelFilterSet):
         queryset=ObjectType.objects.all(),
         field_name='object_types'
     )
-    object_type = ContentTypeFilter(
+    object_type = MultiValueContentTypeFilter(
         field_name='object_types'
     )
     data_source_id = django_filters.ModelMultipleChoiceFilter(
         queryset=DataSource.objects.all(),
+        distinct=False,
         label=_('Data source (ID)'),
     )
     data_file_id = django_filters.ModelMultipleChoiceFilter(
         queryset=DataSource.objects.all(),
+        distinct=False,
         label=_('Data file (ID)'),
     )
 
@@ -294,16 +303,18 @@ class SavedFilterFilterSet(OwnerFilterMixin, ChangeLoggedModelFilterSet):
         queryset=ObjectType.objects.all(),
         field_name='object_types'
     )
-    object_type = ContentTypeFilter(
+    object_type = MultiValueContentTypeFilter(
         field_name='object_types'
     )
     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)'),
     )
@@ -345,18 +356,21 @@ class TableConfigFilterSet(ChangeLoggedModelFilterSet):
     )
     object_type_id = django_filters.ModelMultipleChoiceFilter(
         queryset=ObjectType.objects.all(),
+        distinct=False,
         field_name='object_type'
     )
-    object_type = ContentTypeFilter(
+    object_type = MultiValueContentTypeFilter(
         field_name='object_type'
     )
     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)'),
     )
@@ -395,14 +409,16 @@ class TableConfigFilterSet(ChangeLoggedModelFilterSet):
 class BookmarkFilterSet(BaseFilterSet):
     created = django_filters.DateTimeFilter()
     object_type_id = MultiValueNumberFilter()
-    object_type = ContentTypeFilter()
+    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)'),
     )
@@ -462,7 +478,7 @@ class ImageAttachmentFilterSet(ChangeLoggedModelFilterSet):
         method='search',
         label=_('Search'),
     )
-    object_type = ContentTypeFilter()
+    object_type = MultiValueContentTypeFilter()
 
     class Meta:
         model = ImageAttachment
@@ -481,22 +497,26 @@ class ImageAttachmentFilterSet(ChangeLoggedModelFilterSet):
 @register_filterset
 class JournalEntryFilterSet(NetBoxModelFilterSet):
     created = django_filters.DateTimeFromToRangeFilter()
-    assigned_object_type = ContentTypeFilter()
+    assigned_object_type = MultiValueContentTypeFilter()
     assigned_object_type_id = django_filters.ModelMultipleChoiceFilter(
-        queryset=ContentType.objects.all()
+        queryset=ContentType.objects.all(),
+        distinct=False,
     )
     created_by_id = django_filters.ModelMultipleChoiceFilter(
         queryset=User.objects.all(),
+        distinct=False,
         label=_('User (ID)'),
     )
     created_by = django_filters.ModelMultipleChoiceFilter(
         field_name='created_by__username',
         queryset=User.objects.all(),
+        distinct=False,
         to_field_name='username',
         label=_('User (name)'),
     )
     kind = django_filters.MultipleChoiceFilter(
-        choices=JournalEntryKindChoices
+        choices=JournalEntryKindChoices,
+        distinct=False,
     )
 
     class Meta:
@@ -576,19 +596,22 @@ class TaggedItemFilterSet(BaseFilterSet):
         method='search',
         label=_('Search'),
     )
-    object_type = ContentTypeFilter(
+    object_type = MultiValueContentTypeFilter(
         field_name='content_type'
     )
     object_type_id = django_filters.ModelMultipleChoiceFilter(
         queryset=ContentType.objects.all(),
+        distinct=False,
         field_name='content_type_id'
     )
     tag_id = django_filters.ModelMultipleChoiceFilter(
-        queryset=Tag.objects.all()
+        queryset=Tag.objects.all(),
+        distinct=False,
     )
     tag = django_filters.ModelMultipleChoiceFilter(
         field_name='tag__slug',
         queryset=Tag.objects.all(),
+        distinct=False,
         to_field_name='slug',
     )
 
@@ -614,10 +637,12 @@ class ConfigContextProfileFilterSet(PrimaryModelFilterSet):
     )
     data_source_id = django_filters.ModelMultipleChoiceFilter(
         queryset=DataSource.objects.all(),
+        distinct=False,
         label=_('Data source (ID)'),
     )
     data_file_id = django_filters.ModelMultipleChoiceFilter(
         queryset=DataSource.objects.all(),
+        distinct=False,
         label=_('Data file (ID)'),
     )
 
@@ -645,11 +670,13 @@ class ConfigContextFilterSet(OwnerFilterMixin, ChangeLoggedModelFilterSet):
     )
     profile_id = django_filters.ModelMultipleChoiceFilter(
         queryset=ConfigContextProfile.objects.all(),
+        distinct=False,
         label=_('Profile (ID)'),
     )
     profile = django_filters.ModelMultipleChoiceFilter(
         field_name='profile__name',
         queryset=ConfigContextProfile.objects.all(),
+        distinct=False,
         to_field_name='name',
         label=_('Profile (name)'),
     )
@@ -786,10 +813,12 @@ class ConfigContextFilterSet(OwnerFilterMixin, ChangeLoggedModelFilterSet):
     )
     data_source_id = django_filters.ModelMultipleChoiceFilter(
         queryset=DataSource.objects.all(),
+        distinct=False,
         label=_('Data source (ID)'),
     )
     data_file_id = django_filters.ModelMultipleChoiceFilter(
         queryset=DataSource.objects.all(),
+        distinct=False,
         label=_('Data file (ID)'),
     )
 
@@ -815,10 +844,12 @@ class ConfigTemplateFilterSet(OwnerFilterMixin, ChangeLoggedModelFilterSet):
     )
     data_source_id = django_filters.ModelMultipleChoiceFilter(
         queryset=DataSource.objects.all(),
+        distinct=False,
         label=_('Data source (ID)'),
     )
     data_file_id = django_filters.ModelMultipleChoiceFilter(
         queryset=DataSource.objects.all(),
+        distinct=False,
         label=_('Data file (ID)'),
     )
     tag = TagFilter()

netbox/extras/models/scripts.py

@@ -178,9 +178,11 @@ class ScriptModule(PythonModuleMixin, JobsMixin, ManagedFile):
                 name=name,
                 is_executable=True,
             )
+    sync_classes.alters_data = True
 
     def sync_data(self):
         super().sync_data()
+    sync_data.alters_data = True
 
     def save(self, *args, **kwargs):
         self.file_root = ManagedFileRootPathChoices.SCRIPTS

netbox/extras/tables/tables.py

@@ -39,9 +39,20 @@ __all__ = (
 )
 
 IMAGEATTACHMENT_IMAGE = """
+{% load thumbnail %}
 {% if record.image %}
-  <a href="{{ record.image.url }}" target="_blank" class="image-preview" data-bs-placement="top">
-    <i class="mdi mdi-image"></i></a>
+  {% thumbnail record.image "400x400" as tn %}
+    <a href="{{ record.get_absolute_url }}"
+       class="image-preview"
+       data-preview-url="{{ tn.url }}"
+       data-bs-placement="left"
+       title="{{ record.filename }}"
+       rel="noopener noreferrer"
+       target="_blank"
+       aria-label="{{ record.filename }}">
+      <i class="mdi mdi-image"></i>
+    </a>
+  {% endthumbnail %}
 {% endif %}
 <a href="{{ record.get_absolute_url }}">{{ record.filename|truncate_middle:16 }}</a>
 """

netbox/extras/tests/test_conditions.py

@@ -304,7 +304,7 @@ class ConditionSetTest(TestCase):
         Test Event Rule with incorrect condition (key "foo" is wrong). Must return false.
         """
 
-        ct = ContentType.objects.get(app_label='extras', model='webhook')
+        ct = ContentType.objects.get_by_natural_key('extras', 'webhook')
         site_ct = ContentType.objects.get_for_model(Site)
         webhook = Webhook.objects.create(name='Webhook 100', payload_url='http://example.com/?1', http_method='POST')
         form = EventRuleForm({

netbox/extras/tests/test_event_rules.py

@@ -1,6 +1,6 @@
 import json
 import uuid
-from unittest.mock import patch
+from unittest.mock import Mock, patch
 
 import django_rq
 from django.http import HttpResponse
@@ -15,7 +15,8 @@ from dcim.choices import SiteStatusChoices
 from dcim.models import Site
 from extras.choices import EventRuleActionChoices
 from extras.events import enqueue_event, flush_events, serialize_for_event
-from extras.models import EventRule, Tag, Webhook
+from extras.models import EventRule, Script, Tag, Webhook
+from extras.signals import process_job_end_event_rules
 from extras.webhooks import generate_signature, send_webhook
 from netbox.context_managers import event_tracking
 from utilities.testing import APITestCase
@@ -395,6 +396,36 @@ class EventRuleTest(APITestCase):
         with patch.object(Session, 'send', dummy_send):
             send_webhook(**job.kwargs)
 
+    def test_job_completed_webhook_username_fallback(self):
+        """
+        Ensure job_end event processing can enqueue a webhook even when the EventContext
+        lacks legacy request attributes (e.g. `username`).
+
+        The job_start/job_end signal receivers only populate `user` and `data`, so webhook
+        processing must derive the username from the user object (or tolerate it being unset).
+        """
+        script_type = ObjectType.objects.get_for_model(Script)
+        webhook_type = ObjectType.objects.get_for_model(Webhook)
+        webhook = Webhook.objects.get(name='Webhook 1')
+        event_rule = EventRule.objects.create(
+            name='Event Rule Job Completed',
+            event_types=[JOB_COMPLETED],
+            action_type=EventRuleActionChoices.WEBHOOK,
+            action_object_type=webhook_type,
+            action_object_id=webhook.pk,
+        )
+        event_rule.object_types.set([script_type])
+        # Mimic the `core.job_end` signal sender expected by extras.signals.process_job_end_event_rules
+        # (notably: no request, and thus no legacy `username`)
+        sender = Mock(object_type=script_type, data={}, user=self.user)
+        process_job_end_event_rules(sender)
+        self.assertEqual(self.queue.count, 1)
+        job = self.queue.jobs[0]
+        self.assertEqual(job.kwargs['event_rule'], event_rule)
+        self.assertEqual(job.kwargs['event_type'], JOB_COMPLETED)
+        self.assertEqual(job.kwargs['object_type'], script_type)
+        self.assertEqual(job.kwargs['username'], self.user.username)
+
     def test_duplicate_triggers(self):
         """
         Test for erroneous duplicate event triggers resulting from saving an object multiple times

netbox/extras/tests/test_filtersets.py

@@ -111,13 +111,13 @@ class CustomFieldTestCase(TestCase, ChangeLoggedFilterSetTests):
         self.assertEqual(self.filterset(params, self.queryset).qs.count(), 2)
 
     def test_object_type(self):
-        params = {'object_type': 'dcim.site'}
+        params = {'object_type': ['dcim.site']}
         self.assertEqual(self.filterset(params, self.queryset).qs.count(), 1)
         params = {'object_type_id': [ObjectType.objects.get_by_natural_key('dcim', 'site').pk]}
         self.assertEqual(self.filterset(params, self.queryset).qs.count(), 1)
 
     def test_related_object_type(self):
-        params = {'related_object_type': 'dcim.site'}
+        params = {'related_object_type': ['dcim.site']}
         self.assertEqual(self.filterset(params, self.queryset).qs.count(), 1)
         params = {'related_object_type_id': [ObjectType.objects.get_by_natural_key('dcim', 'site').pk]}
         self.assertEqual(self.filterset(params, self.queryset).qs.count(), 1)
@@ -348,7 +348,7 @@ class EventRuleTestCase(TestCase, BaseFilterSetTests):
         self.assertEqual(self.filterset(params, self.queryset).qs.count(), 2)
 
     def test_object_type(self):
-        params = {'object_type': 'dcim.region'}
+        params = {'object_type': ['dcim.region']}
         self.assertEqual(self.filterset(params, self.queryset).qs.count(), 1)
         params = {'object_type_id': [ObjectType.objects.get_for_model(Region).pk]}
         self.assertEqual(self.filterset(params, self.queryset).qs.count(), 1)
@@ -417,7 +417,7 @@ class CustomLinkTestCase(TestCase, ChangeLoggedFilterSetTests):
         self.assertEqual(self.filterset(params, self.queryset).qs.count(), 2)
 
     def test_object_type(self):
-        params = {'object_type': 'dcim.site'}
+        params = {'object_type': ['dcim.site']}
         self.assertEqual(self.filterset(params, self.queryset).qs.count(), 1)
         params = {'object_type_id': [ObjectType.objects.get_for_model(Site).pk]}
         self.assertEqual(self.filterset(params, self.queryset).qs.count(), 1)
@@ -508,7 +508,7 @@ class SavedFilterTestCase(TestCase, ChangeLoggedFilterSetTests):
         self.assertEqual(self.filterset(params, self.queryset).qs.count(), 2)
 
     def test_object_type(self):
-        params = {'object_type': 'dcim.site'}
+        params = {'object_type': ['dcim.site']}
         self.assertEqual(self.filterset(params, self.queryset).qs.count(), 1)
         params = {'object_type_id': [ObjectType.objects.get_for_model(Site).pk]}
         self.assertEqual(self.filterset(params, self.queryset).qs.count(), 1)
@@ -600,7 +600,7 @@ class BookmarkTestCase(TestCase, BaseFilterSetTests):
         Bookmark.objects.bulk_create(bookmarks)
 
     def test_object_type(self):
-        params = {'object_type': 'dcim.site'}
+        params = {'object_type': ['dcim.site']}
         self.assertEqual(self.filterset(params, self.queryset).qs.count(), 3)
         params = {'object_type_id': [ContentType.objects.get_for_model(Site).pk]}
         self.assertEqual(self.filterset(params, self.queryset).qs.count(), 3)
@@ -663,7 +663,7 @@ class ExportTemplateTestCase(TestCase, ChangeLoggedFilterSetTests):
         self.assertEqual(self.filterset(params, self.queryset).qs.count(), 2)
 
     def test_object_type(self):
-        params = {'object_type': 'dcim.site'}
+        params = {'object_type': ['dcim.site']}
         self.assertEqual(self.filterset(params, self.queryset).qs.count(), 1)
         params = {'object_type_id': [ObjectType.objects.get_for_model(Site).pk]}
         self.assertEqual(self.filterset(params, self.queryset).qs.count(), 1)
@@ -697,8 +697,8 @@ class ImageAttachmentTestCase(TestCase, ChangeLoggedFilterSetTests):
     @classmethod
     def setUpTestData(cls):
 
-        site_ct = ContentType.objects.get(app_label='dcim', model='site')
-        rack_ct = ContentType.objects.get(app_label='dcim', model='rack')
+        site_ct = ContentType.objects.get_by_natural_key('dcim', 'site')
+        rack_ct = ContentType.objects.get_by_natural_key('dcim', 'rack')
 
         sites = (
             Site(name='Site 1', slug='site-1'),
@@ -757,12 +757,12 @@ class ImageAttachmentTestCase(TestCase, ChangeLoggedFilterSetTests):
         self.assertEqual(self.filterset(params, self.queryset).qs.count(), 2)
 
     def test_object_type(self):
-        params = {'object_type': 'dcim.site'}
+        params = {'object_type': ['dcim.site']}
         self.assertEqual(self.filterset(params, self.queryset).qs.count(), 2)
 
     def test_object_type_id_and_object_id(self):
         params = {
-            'object_type_id': ContentType.objects.get(app_label='dcim', model='site').pk,
+            'object_type_id': ContentType.objects.get_by_natural_key('dcim', 'site').pk,
             'object_id': [Site.objects.first().pk],
         }
         self.assertEqual(self.filterset(params, self.queryset).qs.count(), 1)
@@ -845,14 +845,14 @@ class JournalEntryTestCase(TestCase, ChangeLoggedFilterSetTests):
         self.assertEqual(self.filterset(params, self.queryset).qs.count(), 4)
 
     def test_assigned_object_type(self):
-        params = {'assigned_object_type': 'dcim.site'}
+        params = {'assigned_object_type': ['dcim.site']}
         self.assertEqual(self.filterset(params, self.queryset).qs.count(), 3)
-        params = {'assigned_object_type_id': [ContentType.objects.get(app_label='dcim', model='site').pk]}
+        params = {'assigned_object_type_id': [ContentType.objects.get_by_natural_key('dcim', 'site').pk]}
         self.assertEqual(self.filterset(params, self.queryset).qs.count(), 3)
 
     def test_assigned_object(self):
         params = {
-            'assigned_object_type': 'dcim.site',
+            'assigned_object_type': ['dcim.site'],
             'assigned_object_id': [Site.objects.first().pk],
         }
         self.assertEqual(self.filterset(params, self.queryset).qs.count(), 2)
@@ -1426,15 +1426,15 @@ class TaggedItemFilterSetTestCase(TestCase):
 
     def test_object_type(self):
         object_type = ObjectType.objects.get_for_model(Site)
-        params = {'object_type': 'dcim.site'}
+        params = {'object_type': ['dcim.site']}
         self.assertEqual(self.filterset(params, self.queryset).qs.count(), 3)
         params = {'object_type_id': [object_type.pk]}
         self.assertEqual(self.filterset(params, self.queryset).qs.count(), 3)
 
-    def test_object_id(self):
+    def test_object(self):
         site_ids = Site.objects.values_list('pk', flat=True)
         params = {
-            'object_type': 'dcim.site',
+            'object_type': ['dcim.site'],
             'object_id': site_ids[:2],
         }
         self.assertEqual(self.filterset(params, self.queryset).qs.count(), 2)

netbox/extras/tests/test_models.py

@@ -17,7 +17,7 @@ from virtualization.models import Cluster, ClusterGroup, ClusterType, VirtualMac
 class ImageAttachmentTests(TestCase):
     @classmethod
     def setUpTestData(cls):
-        cls.ct_rack = ContentType.objects.get(app_label='dcim', model='rack')
+        cls.ct_rack = ContentType.objects.get_by_natural_key('dcim', 'rack')
         cls.image_content = b''
 
     def _stub_image_attachment(self, object_id, image_filename, name=None):

netbox/extras/tests/test_utils.py

@@ -27,7 +27,7 @@ class ImageUploadTests(TestCase):
     def setUpTestData(cls):
         # We only need a ContentType with model="rack" for the prefix;
         # this doesn't require creating a Rack object.
-        cls.ct_rack = ContentType.objects.get(app_label='dcim', model='rack')
+        cls.ct_rack = ContentType.objects.get_by_natural_key('dcim', 'rack')
 
     def _stub_instance(self, object_id=12, name=None):
         """

netbox/ipam/filtersets.py

@@ -16,7 +16,8 @@ from netbox.filtersets import (
 )
 from tenancy.filtersets import ContactModelFilterSet, TenancyFilterSet
 from utilities.filters import (
-    ContentTypeFilter, MultiValueCharFilter, MultiValueNumberFilter, NumericArrayFilter, TreeNodeMultipleChoiceFilter,
+    MultiValueCharFilter, MultiValueContentTypeFilter, MultiValueNumberFilter, NumericArrayFilter,
+    TreeNodeMultipleChoiceFilter,
 )
 from utilities.filtersets import register_filterset
 from virtualization.models import VirtualMachine, VMInterface
@@ -166,11 +167,13 @@ class AggregateFilterSet(PrimaryModelFilterSet, TenancyFilterSet, ContactModelFi
     )
     rir_id = django_filters.ModelMultipleChoiceFilter(
         queryset=RIR.objects.all(),
+        distinct=False,
         label=_('RIR (ID)'),
     )
     rir = django_filters.ModelMultipleChoiceFilter(
         field_name='rir__slug',
         queryset=RIR.objects.all(),
+        distinct=False,
         to_field_name='slug',
         label=_('RIR (slug)'),
     )
@@ -206,11 +209,13 @@ class AggregateFilterSet(PrimaryModelFilterSet, TenancyFilterSet, ContactModelFi
 class ASNRangeFilterSet(OrganizationalModelFilterSet, TenancyFilterSet):
     rir_id = django_filters.ModelMultipleChoiceFilter(
         queryset=RIR.objects.all(),
+        distinct=False,
         label=_('RIR (ID)'),
     )
     rir = django_filters.ModelMultipleChoiceFilter(
         field_name='rir__slug',
         queryset=RIR.objects.all(),
+        distinct=False,
         to_field_name='slug',
         label=_('RIR (slug)'),
     )
@@ -232,11 +237,13 @@ class ASNRangeFilterSet(OrganizationalModelFilterSet, TenancyFilterSet):
 class ASNFilterSet(PrimaryModelFilterSet, TenancyFilterSet):
     rir_id = django_filters.ModelMultipleChoiceFilter(
         queryset=RIR.objects.all(),
+        distinct=False,
         label=_('RIR (ID)'),
     )
     rir = django_filters.ModelMultipleChoiceFilter(
         field_name='rir__slug',
         queryset=RIR.objects.all(),
+        distinct=False,
         to_field_name='slug',
         label=_('RIR (slug)'),
     )
@@ -342,11 +349,13 @@ class PrefixFilterSet(PrimaryModelFilterSet, ScopedFilterSet, TenancyFilterSet,
     )
     vrf_id = django_filters.ModelMultipleChoiceFilter(
         queryset=VRF.objects.all(),
+        distinct=False,
         label=_('VRF'),
     )
     vrf = django_filters.ModelMultipleChoiceFilter(
         field_name='vrf__rd',
         queryset=VRF.objects.all(),
+        distinct=False,
         to_field_name='rd',
         label=_('VRF (RD)'),
     )
@@ -364,17 +373,20 @@ class PrefixFilterSet(PrimaryModelFilterSet, ScopedFilterSet, TenancyFilterSet,
     vlan_group_id = django_filters.ModelMultipleChoiceFilter(
         field_name='vlan__group',
         queryset=VLANGroup.objects.all(),
+        distinct=False,
         to_field_name='id',
         label=_('VLAN Group (ID)'),
     )
     vlan_group = django_filters.ModelMultipleChoiceFilter(
         field_name='vlan__group__slug',
         queryset=VLANGroup.objects.all(),
+        distinct=False,
         to_field_name='slug',
         label=_('VLAN Group (slug)'),
     )
     vlan_id = django_filters.ModelMultipleChoiceFilter(
         queryset=VLAN.objects.all(),
+        distinct=False,
         label=_('VLAN (ID)'),
     )
     vlan_vid = django_filters.NumberFilter(
@@ -383,16 +395,19 @@ class PrefixFilterSet(PrimaryModelFilterSet, ScopedFilterSet, TenancyFilterSet,
     )
     role_id = django_filters.ModelMultipleChoiceFilter(
         queryset=Role.objects.all(),
+        distinct=False,
         label=_('Role (ID)'),
     )
     role = django_filters.ModelMultipleChoiceFilter(
         field_name='role__slug',
         queryset=Role.objects.all(),
+        distinct=False,
         to_field_name='slug',
         label=_('Role (slug)'),
     )
     status = django_filters.MultipleChoiceFilter(
         choices=PrefixStatusChoices,
+        distinct=False,
         null_value=None
     )
 
@@ -486,26 +501,31 @@ class IPRangeFilterSet(PrimaryModelFilterSet, TenancyFilterSet, ContactModelFilt
     )
     vrf_id = django_filters.ModelMultipleChoiceFilter(
         queryset=VRF.objects.all(),
+        distinct=False,
         label=_('VRF'),
     )
     vrf = django_filters.ModelMultipleChoiceFilter(
         field_name='vrf__rd',
         queryset=VRF.objects.all(),
+        distinct=False,
         to_field_name='rd',
         label=_('VRF (RD)'),
     )
     role_id = django_filters.ModelMultipleChoiceFilter(
         queryset=Role.objects.all(),
+        distinct=False,
         label=_('Role (ID)'),
     )
     role = django_filters.ModelMultipleChoiceFilter(
         field_name='role__slug',
         queryset=Role.objects.all(),
+        distinct=False,
         to_field_name='slug',
         label=_('Role (slug)'),
     )
     status = django_filters.MultipleChoiceFilter(
         choices=IPRangeStatusChoices,
+        distinct=False,
         null_value=None
     )
     parent = MultiValueCharFilter(
@@ -588,11 +608,13 @@ class IPAddressFilterSet(PrimaryModelFilterSet, TenancyFilterSet, ContactModelFi
     )
     vrf_id = django_filters.ModelMultipleChoiceFilter(
         queryset=VRF.objects.all(),
+        distinct=False,
         label=_('VRF'),
     )
     vrf = django_filters.ModelMultipleChoiceFilter(
         field_name='vrf__rd',
         queryset=VRF.objects.all(),
+        distinct=False,
         to_field_name='rd',
         label=_('VRF (RD)'),
     )
@@ -607,7 +629,7 @@ class IPAddressFilterSet(PrimaryModelFilterSet, TenancyFilterSet, ContactModelFi
         to_field_name='rd',
         label=_('VRF (RD)'),
     )
-    assigned_object_type = ContentTypeFilter()
+    assigned_object_type = MultiValueContentTypeFilter()
     device = MultiValueCharFilter(
         method='filter_device',
         field_name='name',
@@ -665,10 +687,12 @@ class IPAddressFilterSet(PrimaryModelFilterSet, TenancyFilterSet, ContactModelFi
     )
     status = django_filters.MultipleChoiceFilter(
         choices=IPAddressStatusChoices,
+        distinct=False,
         null_value=None
     )
     role = django_filters.MultipleChoiceFilter(
-        choices=IPAddressRoleChoices
+        choices=IPAddressRoleChoices,
+        distinct=False,
     )
     service_id = django_filters.ModelMultipleChoiceFilter(
         field_name='services',
@@ -678,6 +702,7 @@ class IPAddressFilterSet(PrimaryModelFilterSet, TenancyFilterSet, ContactModelFi
     nat_inside_id = django_filters.ModelMultipleChoiceFilter(
         field_name='nat_inside',
         queryset=IPAddress.objects.all(),
+        distinct=False,
         label=_('NAT inside IP address (ID)'),
     )
 
@@ -799,10 +824,12 @@ class IPAddressFilterSet(PrimaryModelFilterSet, TenancyFilterSet, ContactModelFi
 @register_filterset
 class FHRPGroupFilterSet(PrimaryModelFilterSet):
     protocol = django_filters.MultipleChoiceFilter(
-        choices=FHRPGroupProtocolChoices
+        choices=FHRPGroupProtocolChoices,
+        distinct=False,
     )
     auth_type = django_filters.MultipleChoiceFilter(
-        choices=FHRPGroupAuthTypeChoices
+        choices=FHRPGroupAuthTypeChoices,
+        distinct=False,
     )
     related_ip = django_filters.ModelMultipleChoiceFilter(
         queryset=IPAddress.objects.all(),
@@ -846,9 +873,10 @@ class FHRPGroupFilterSet(PrimaryModelFilterSet):
 
 @register_filterset
 class FHRPGroupAssignmentFilterSet(ChangeLoggedModelFilterSet):
-    interface_type = ContentTypeFilter()
+    interface_type = MultiValueContentTypeFilter()
     group_id = django_filters.ModelMultipleChoiceFilter(
         queryset=FHRPGroup.objects.all(),
+        distinct=False,
         label=_('Group (ID)'),
     )
     device = MultiValueCharFilter(
@@ -901,7 +929,7 @@ class FHRPGroupAssignmentFilterSet(ChangeLoggedModelFilterSet):
 
 @register_filterset
 class VLANGroupFilterSet(OrganizationalModelFilterSet, TenancyFilterSet):
-    scope_type = ContentTypeFilter()
+    scope_type = MultiValueContentTypeFilter()
     region = django_filters.NumberFilter(
         method='filter_scope'
     )
@@ -979,36 +1007,43 @@ class VLANFilterSet(PrimaryModelFilterSet, TenancyFilterSet):
     )
     site_id = django_filters.ModelMultipleChoiceFilter(
         queryset=Site.objects.all(),
+        distinct=False,
         label=_('Site (ID)'),
     )
     site = django_filters.ModelMultipleChoiceFilter(
         field_name='site__slug',
         queryset=Site.objects.all(),
+        distinct=False,
         to_field_name='slug',
         label=_('Site (slug)'),
     )
     group_id = django_filters.ModelMultipleChoiceFilter(
         queryset=VLANGroup.objects.all(),
+        distinct=False,
         label=_('Group (ID)'),
     )
     group = django_filters.ModelMultipleChoiceFilter(
         field_name='group__slug',
         queryset=VLANGroup.objects.all(),
+        distinct=False,
         to_field_name='slug',
         label=_('Group'),
     )
     role_id = django_filters.ModelMultipleChoiceFilter(
         queryset=Role.objects.all(),
+        distinct=False,
         label=_('Role (ID)'),
     )
     role = django_filters.ModelMultipleChoiceFilter(
         field_name='role__slug',
         queryset=Role.objects.all(),
+        distinct=False,
         to_field_name='slug',
         label=_('Role (slug)'),
     )
     status = django_filters.MultipleChoiceFilter(
         choices=VLANStatusChoices,
+        distinct=False,
         null_value=None
     )
     available_at_site = django_filters.ModelChoiceFilter(
@@ -1024,10 +1059,12 @@ class VLANFilterSet(PrimaryModelFilterSet, TenancyFilterSet):
         method='get_for_virtualmachine'
     )
     qinq_role = django_filters.MultipleChoiceFilter(
-        choices=VLANQinQRoleChoices
+        choices=VLANQinQRoleChoices,
+        distinct=False,
     )
     qinq_svlan_id = django_filters.ModelMultipleChoiceFilter(
         queryset=VLAN.objects.all(),
+        distinct=False,
         label=_('Q-in-Q SVLAN (ID)'),
     )
     qinq_svlan_vid = MultiValueNumberFilter(
@@ -1122,11 +1159,13 @@ class VLANTranslationPolicyFilterSet(PrimaryModelFilterSet):
 class VLANTranslationRuleFilterSet(NetBoxModelFilterSet):
     policy_id = django_filters.ModelMultipleChoiceFilter(
         queryset=VLANTranslationPolicy.objects.all(),
+        distinct=False,
         label=_('VLAN Translation Policy (ID)'),
     )
     policy = django_filters.ModelMultipleChoiceFilter(
         field_name='policy__name',
         queryset=VLANTranslationPolicy.objects.all(),
+        distinct=False,
         to_field_name='name',
         label=_('VLAN Translation Policy (name)'),
     )
@@ -1173,7 +1212,7 @@ class ServiceTemplateFilterSet(PrimaryModelFilterSet):
 
 @register_filterset
 class ServiceFilterSet(ContactModelFilterSet, PrimaryModelFilterSet):
-    parent_object_type = ContentTypeFilter()
+    parent_object_type = MultiValueContentTypeFilter()
     device = MultiValueCharFilter(
         method='filter_device',
         field_name='name',
@@ -1265,22 +1304,26 @@ class PrimaryIPFilterSet(django_filters.FilterSet):
     primary_ip4_id = django_filters.ModelMultipleChoiceFilter(
         field_name='primary_ip4',
         queryset=IPAddress.objects.all(),
+        distinct=False,
         label=_('Primary IPv4 (ID)'),
     )
     primary_ip4 = django_filters.ModelMultipleChoiceFilter(
         field_name='primary_ip4__address',
         queryset=IPAddress.objects.all(),
+        distinct=False,
         to_field_name='address',
         label=_('Primary IPv4 (address)'),
     )
     primary_ip6_id = django_filters.ModelMultipleChoiceFilter(
         field_name='primary_ip6',
         queryset=IPAddress.objects.all(),
+        distinct=False,
         label=_('Primary IPv6 (ID)'),
     )
     primary_ip6 = django_filters.ModelMultipleChoiceFilter(
         field_name='primary_ip6__address',
         queryset=IPAddress.objects.all(),
+        distinct=False,
         to_field_name='address',
         label=_('Primary IPv6 (address)'),
     )

netbox/ipam/migrations/0070_vlangroup_vlan_id_ranges.py

@@ -13,10 +13,11 @@ def set_vid_ranges(apps, schema_editor):
     VLANGroup = apps.get_model('ipam', 'VLANGroup')
     db_alias = schema_editor.connection.alias
 
-    for group in VLANGroup.objects.using(db_alias).all():
+    vlan_groups = VLANGroup.objects.using(db_alias).only('id', 'min_vid', 'max_vid')
+    for group in vlan_groups:
         group.vid_ranges = [NumericRange(group.min_vid, group.max_vid, bounds='[]')]
         group._total_vlan_ids = group.max_vid - group.min_vid + 1
-        group.save()
+    VLANGroup.objects.using(db_alias).bulk_update(vlan_groups, ['vid_ranges', '_total_vlan_ids'], batch_size=100)
 
 
 class Migration(migrations.Migration):

netbox/ipam/tests/test_filtersets.py

@@ -1572,12 +1572,12 @@ class FHRPGroupAssignmentTestCase(TestCase, ChangeLoggedFilterSetTests):
         self.assertEqual(self.filterset(params, self.queryset).qs.count(), 4)
 
     def test_interface_type(self):
-        params = {'interface_type': 'dcim.interface'}
+        params = {'interface_type': ['dcim.interface']}
         self.assertEqual(self.filterset(params, self.queryset).qs.count(), 3)
 
     def test_interface(self):
         interfaces = Interface.objects.all()[:2]
-        params = {'interface_type': 'dcim.interface', 'interface_id': [interfaces[0].pk, interfaces[1].pk]}
+        params = {'interface_type': ['dcim.interface'], 'interface_id': [interfaces[0].pk, interfaces[1].pk]}
         self.assertEqual(self.filterset(params, self.queryset).qs.count(), 2)
 
     def test_priority(self):

netbox/netbox/models/__init__.py

@@ -143,6 +143,10 @@ class NestedGroupModel(OwnerMixin, NetBoxModel, MPTTModel):
     """
     Base model for objects which are used to form a hierarchy (regions, locations, etc.). These models nest
     recursively using MPTT. Within each parent, each child instance must have a unique name.
+
+    Note: django-mptt injects the (tree_id, lft) index dynamically, but Django's migration autodetector won't
+    detect it unless concrete subclasses explicitly declare Meta.indexes (even as an empty tuple). See #21016
+    and django-mptt/django-mptt#682.
     """
     parent = TreeForeignKey(
         to='self',

netbox/netbox/settings.py

@@ -11,14 +11,10 @@ from django.core.exceptions import ImproperlyConfigured, ValidationError
 from django.core.validators import URLValidator
 from django.utils.module_loading import import_string
 from django.utils.translation import gettext_lazy as _
-from rest_framework.utils import field_mapping
-from strawberry_django import pagination
-from strawberry_django.fields.field import StrawberryDjangoField
 
 from core.exceptions import IncompatiblePluginError
 from netbox.config import PARAMS as CONFIG_PARAMS
 from netbox.constants import RQ_QUEUE_DEFAULT, RQ_QUEUE_HIGH, RQ_QUEUE_LOW
-from netbox.graphql.pagination import OffsetPaginationInput, apply_pagination
 from netbox.plugins import PluginConfig
 from netbox.registry import registry
 import storages.utils  # type: ignore
@@ -28,21 +24,6 @@ from utilities.string import trailing_slash
 from .monkey import get_unique_validators
 
 
-#
-# Monkey-patching
-#
-
-# TODO: Remove this once #20547 has been implemented
-# Override DRF's get_unique_validators() function with our own (see bug #19302)
-field_mapping.get_unique_validators = get_unique_validators
-
-# Override strawberry-django's OffsetPaginationInput class to add the `start` parameter
-pagination.OffsetPaginationInput = OffsetPaginationInput
-
-# Patch StrawberryDjangoField to use our custom `apply_pagination()` method with support for cursor-based pagination
-StrawberryDjangoField.apply_pagination = apply_pagination
-
-
 #
 # Environment setup
 #
@@ -408,6 +389,11 @@ if CACHING_REDIS_CA_CERT_PATH:
     CACHES['default']['OPTIONS'].setdefault('CONNECTION_POOL_KWARGS', {})
     CACHES['default']['OPTIONS']['CONNECTION_POOL_KWARGS']['ssl_ca_certs'] = CACHING_REDIS_CA_CERT_PATH
 
+# Merge in KWARGS for additional parameters
+if caching_redis_kwargs := REDIS['caching'].get('KWARGS'):
+    CACHES['default']['OPTIONS'].setdefault('CONNECTION_POOL_KWARGS', {})
+    CACHES['default']['OPTIONS']['CONNECTION_POOL_KWARGS'].update(caching_redis_kwargs)
+
 
 #
 # Sessions
@@ -773,7 +759,7 @@ SPECTACULAR_SETTINGS = {
     'COMPONENT_SPLIT_REQUEST': True,
     'REDOC_DIST': 'SIDECAR',
     'SERVERS': [{
-        'url': BASE_PATH,
+        'url': '',
         'description': 'NetBox',
     }],
     'SWAGGER_UI_DIST': 'SIDECAR',
@@ -817,6 +803,11 @@ if TASKS_REDIS_CA_CERT_PATH:
     RQ_PARAMS.setdefault('REDIS_CLIENT_KWARGS', {})
     RQ_PARAMS['REDIS_CLIENT_KWARGS']['ssl_ca_certs'] = TASKS_REDIS_CA_CERT_PATH
 
+# Merge in KWARGS for additional parameters
+if tasks_redis_kwargs := TASKS_REDIS.get('KWARGS'):
+    RQ_PARAMS.setdefault('REDIS_CLIENT_KWARGS', {})
+    RQ_PARAMS['REDIS_CLIENT_KWARGS'].update(tasks_redis_kwargs)
+
 # Define named RQ queues
 RQ_QUEUES = {
     RQ_QUEUE_HIGH: RQ_PARAMS,
@@ -959,6 +950,26 @@ for plugin_name in PLUGINS:
             raise ImproperlyConfigured(f"events_pipline in plugin: {plugin_name} must be a list or tuple")
 
 
+#
+# Monkey-patching
+#
+
+from rest_framework.utils import field_mapping  # noqa: E402
+from strawberry_django import pagination  # noqa: E402
+from strawberry_django.fields.field import StrawberryDjangoField  # noqa: E402
+from netbox.graphql.pagination import OffsetPaginationInput, apply_pagination  # noqa: E402
+
+# TODO: Remove this once #20547 has been implemented
+# Override DRF's get_unique_validators() function with our own (see bug #19302)
+field_mapping.get_unique_validators = get_unique_validators
+
+# Override strawberry-django's OffsetPaginationInput class to add the `start` parameter
+pagination.OffsetPaginationInput = OffsetPaginationInput
+
+# Patch StrawberryDjangoField to use our custom `apply_pagination()` method with support for cursor-based pagination
+StrawberryDjangoField.apply_pagination = apply_pagination
+
+
 # UNSUPPORTED FUNCTIONALITY: Import any local overrides.
 try:
     from .local_settings import *

netbox/netbox/ui/attrs.py

@@ -103,7 +103,7 @@ class TextAttr(ObjectAttribute):
     def get_value(self, obj):
         value = resolve_attr_path(obj, self.accessor)
         # Apply format string (if any)
-        if value and self.format_string:
+        if value is not None and value != '' and self.format_string:
             return self.format_string.format(value)
         return value
 

netbox/project-static/src/bs.ts

@@ -150,20 +150,22 @@ function initSidebarAccordions(): void {
  */
 function initImagePreview(): void {
   for (const element of getElements<HTMLAnchorElement>('a.image-preview')) {
-    // Generate a max-width that's a quarter of the screen's width (note - the actual element
-    // width will be slightly larger due to the popover body's padding).
-    const maxWidth = `${Math.round(window.innerWidth / 4)}px`;
+    // Prefer a thumbnail URL for the popover (so we don't preload full-size images),
+    // but fall back to the link target if no thumbnail was provided.
+    const previewUrl = element.dataset.previewUrl ?? element.href;
+    const image = createElement('img', { src: previewUrl });
 
-    // Create an image element that uses the linked image as its `src`.
-    const image = createElement('img', { src: element.href });
-    image.style.maxWidth = maxWidth;
+    // Ensure lazy loading and async decoding
+    image.loading = 'lazy';
+    image.decoding = 'async';
 
     // Create a container for the image.
     const content = createElement('div', null, null, [image]);
 
     // Initialize the Bootstrap Popper instance.
     new Popover(element, {
-      // Attach this custom class to the popover so that it styling can be controlled via CSS.
+      // Attach this custom class to the popover so that its styling
+      // can be controlled via CSS.
       customClass: 'image-preview-popover',
       trigger: 'hover',
       html: true,

netbox/project-static/styles/custom/_misc.scss

@@ -89,6 +89,29 @@ img.plugin-icon {
   }
 }
 
+// Image preview popover (rendered for <a.image-preview> by initImagePreview())
+.image-preview-popover {
+  --bs-popover-max-width: clamp(240px, 25vw, 640px);
+
+  .popover-header {
+    overflow: hidden;
+    text-overflow: ellipsis;
+    white-space: nowrap;
+  }
+  .popover-body {
+    display: flex;
+    justify-content: center;
+    align-items: center;
+  }
+  img {
+    display: block;
+    max-width: 100%;
+    max-height: clamp(160px, 33vh, 640px);
+    height: auto;
+  }
+}
+
+
 body[data-bs-theme=dark] {
   // Assuming icon is black/white line art, invert it and tone down brightness
   img.plugin-icon {

netbox/project-static/styles/overrides/_tabler.scss

@@ -5,6 +5,16 @@
   font-variant-ligatures: none;
 }
 
+// TODO: Remove when Tabler releases fix for https://github.com/tabler/tabler/issues/2271
+// and NetBox upgrades to that version. Fix merged to Tabler dev branch in PR #2548.
+:root,
+:host {
+  @include media-breakpoint-up(lg) {
+    margin-left: 0;
+    scrollbar-gutter: stable;
+  }
+}
+
 // Restore default foreground & background colors for <pre> blocks
 pre {
   background-color: transparent;

netbox/templates/core/configrevision.html

@@ -33,7 +33,7 @@
     <div class="col col-md-12">
       <div class="card">
         <h2 class="card-header">{% trans "Configuration Data" %}</h2>
-        {% include 'core/inc/config_data.html' with config=object.data %}
+        {% include 'core/inc/config_data.html' %}
       </div>
 
       <div class="card">

netbox/templates/core/inc/config_data.html

@@ -95,7 +95,7 @@
   <tr>
     <th scope="row" class="ps-3">{% trans "Custom validators" %}</th>
     {% if config.CUSTOM_VALIDATORS %}
-      <td><pre>{{ config.CUSTOM_VALIDATORS }}</pre></td>
+      <td><pre class="p-0">{{ config.CUSTOM_VALIDATORS }}</pre></td>
     {% else %}
       <td>{{ ''|placeholder }}</td>
     {% endif %}
@@ -103,7 +103,7 @@
   <tr>
     <th scope="row" class="border-0 ps-3">{% trans "Protection rules" %}</th>
     {% if config.PROTECTION_RULES %}
-      <td class="border-0"><pre>{{ config.PROTECTION_RULES }}</pre></td>
+      <td class="border-0"><pre class="p-0">{{ config.PROTECTION_RULES }}</pre></td>
     {% else %}
       <td class="border-0">{{ ''|placeholder }}</td>
     {% endif %}
@@ -116,7 +116,7 @@
   <tr>
     <th scope="row" class="border-0 ps-3">{% trans "Default preferences" %}</th>
     {% if config.DEFAULT_USER_PREFERENCES %}
-      <td class="border-0"><pre>{{ config.DEFAULT_USER_PREFERENCES|json }}</pre></td>
+      <td class="border-0"><pre class="p-0">{{ config.DEFAULT_USER_PREFERENCES }}</pre></td>
     {% else %}
       <td class="border-0">{{ ''|placeholder }}</td>
     {% endif %}

netbox/templates/dcim/devicetype/attrs/height.html

@@ -0,0 +1 @@
+{{ value|floatformat }}U

netbox/templates/virtualization/panels/virtual_machine_resources.html

@@ -0,0 +1,34 @@
+{% load helpers %}
+{% load i18n %}
+
+<div class="card">
+  <h2 class="card-header">{% trans "Resources" %}</h2>
+  <table class="table table-hover attr-table">
+    <tr>
+      <th scope="row"><i class="mdi mdi-gauge"></i> {% trans "Virtual CPUs" %}</th>
+      <td>{{ object.vcpus|placeholder }}</td>
+    </tr>
+    <tr>
+      <th scope="row"><i class="mdi mdi-chip"></i> {% trans "Memory" %}</th>
+      <td>
+        {% if object.memory %}
+          <span title={{ object.memory }}>{{ object.memory|humanize_ram_megabytes }}</span>
+        {% else %}
+          {{ ''|placeholder }}
+        {% endif %}
+      </td>
+    </tr>
+    <tr>
+      <th scope="row">
+        <i class="mdi mdi-harddisk"></i> {% trans "Disk Space" %}
+      </th>
+      <td>
+        {% if object.disk %}
+          {{ object.disk|humanize_disk_megabytes }}
+        {% else %}
+          {{ ''|placeholder }}
+        {% endif %}
+      </td>
+    </tr>
+  </table>
+</div>

netbox/templates/virtualization/virtualmachine.html

@@ -1,199 +1 @@
 {% extends 'virtualization/virtualmachine/base.html' %}
-{% load buttons %}
-{% load static %}
-{% load helpers %}
-{% load plugins %}
-{% load i18n %}
-
-{% block content %}
-<div class="row my-3">
-	<div class="col col-12 col-md-6">
-        <div class="card">
-            <h2 class="card-header">{% trans "Virtual Machine" %}</h2>
-            <table class="table table-hover attr-table">
-                <tr>
-                    <th scope="row">{% trans "Name" %}</th>
-                    <td>{{ object }}</td>
-                </tr>
-                <tr>
-                    <th scope="row">{% trans "Status" %}</th>
-                    <td>{% badge object.get_status_display bg_color=object.get_status_color %}</td>
-                </tr>
-                <tr>
-                    <th scope="row">{% trans "Start on boot" %}</th>
-                    <td>{% badge object.get_start_on_boot_display bg_color=object.get_start_on_boot_color %}</td>
-                </tr>
-                <tr>
-                    <th scope="row">{% trans "Role" %}</th>
-                    <td>{{ object.role|linkify|placeholder }}</td>
-                </tr>
-                <tr>
-                    <th scope="row">{% trans "Platform" %}</th>
-                    <td>{{ object.platform|linkify|placeholder }}</td>
-                </tr>
-                <tr>
-                  <th scope="row">{% trans "Description" %}</th>
-                  <td>{{ object.description|placeholder }}</td>
-                </tr>
-                <tr>
-                  <th scope="row">{% trans "Serial Number" %}</th>
-                  <td>{{ object.serial|placeholder }}</td>
-                </tr>
-                <tr>
-                    <th scope="row">{% trans "Tenant" %}</th>
-                    <td>
-                        {% if object.tenant.group %}
-                            {{ object.tenant.group|linkify }} /
-                        {% endif %}
-                        {{ object.tenant|linkify|placeholder }}
-                    </td>
-                </tr>
-                <tr>
-                    <th scope="row">{% trans "Config Template" %}</th>
-                    <td>{{ object.config_template|linkify|placeholder }}</td>
-                </tr>
-                <tr>
-                    <th scope="row">{% trans "Primary IPv4" %}</th>
-                    <td>
-                      {% if object.primary_ip4 %}
-                        <a href="{% url 'ipam:ipaddress' pk=object.primary_ip4.pk %}" id="primary_ip4">{{ object.primary_ip4.address.ip }}</a>
-                        {% if object.primary_ip4.nat_inside %}
-                          ({% trans "NAT for" %} <a href="{{ object.primary_ip4.nat_inside.get_absolute_url }}">{{ object.primary_ip4.nat_inside.address.ip }}</a>)
-                        {% elif object.primary_ip4.nat_outside.exists %}
-                          ({% trans "NAT" %}: {% for nat in object.primary_ip4.nat_outside.all %}<a href="{{ nat.get_absolute_url }}">{{ nat.address.ip }}</a>{% if not forloop.last %}, {% endif %}{% endfor %})
-                        {% endif %}
-                        {% copy_content "primary_ip4" %}
-                      {% else %}
-                        {{ ''|placeholder }}
-                      {% endif %}
-                    </td>
-                </tr>
-                <tr>
-                    <th scope="row">{% trans "Primary IPv6" %}</th>
-                    <td>
-                      {% if object.primary_ip6 %}
-                        <a href="{% url 'ipam:ipaddress' pk=object.primary_ip6.pk %}" id="primary_ip6">{{ object.primary_ip6.address.ip }}</a>
-                        {% if object.primary_ip6.nat_inside %}
-                          ({% trans "NAT for" %} <a href="{{ object.primary_ip6.nat_inside.get_absolute_url }}">{{ object.primary_ip6.nat_inside.address.ip }}</a>)
-                        {% elif object.primary_ip6.nat_outside.exists %}
-                          ({% trans "NAT" %}: {% for nat in object.primary_ip6.nat_outside.all %}<a href="{{ nat.get_absolute_url }}">{{ nat.address.ip }}</a>{% if not forloop.last %}, {% endif %}{% endfor %})
-                        {% endif %}
-                        {% copy_content "primary_ip6" %}
-                      {% else %}
-                        {{ ''|placeholder }}
-                      {% endif %}
-                    </td>
-                </tr>
-            </table>
-        </div>
-        {% include 'inc/panels/custom_fields.html' %}
-        {% include 'inc/panels/tags.html' %}
-        {% include 'inc/panels/comments.html' %}
-        {% plugin_left_page object %}
-    </div>
-	<div class="col col-12 col-md-6">
-        <div class="card">
-            <h2 class="card-header">{% trans "Cluster" %}</h2>
-            <table class="table table-hover attr-table">
-                <tr>
-                    <th scope="row">{% trans "Site" %}</th>
-                    <td>
-                        {{ object.site|linkify|placeholder }}
-                    </td>
-                </tr>
-                <tr>
-                    <th scope="row">{% trans "Cluster" %}</th>
-                    <td>
-                        {% if object.cluster.group %}
-                            {{ object.cluster.group|linkify }} /
-                        {% endif %}
-                        {{ object.cluster|linkify|placeholder }}
-                    </td>
-                </tr>
-                <tr>
-                    <th scope="row">{% trans "Cluster Type" %}</th>
-                    <td>
-                        {{ object.cluster.type|linkify|placeholder }}
-                    </td>
-                </tr>
-                <tr>
-                    <th scope="row">{% trans "Device" %}</th>
-                    <td>
-                        {{ object.device|linkify|placeholder }}
-                    </td>
-                </tr>
-            </table>
-        </div>
-        <div class="card">
-            <h2 class="card-header">{% trans "Resources" %}</h2>
-            <table class="table table-hover attr-table">
-                <tr>
-                    <th scope="row"><i class="mdi mdi-gauge"></i> {% trans "Virtual CPUs" %}</th>
-                    <td>{{ object.vcpus|placeholder }}</td>
-                </tr>
-                <tr>
-                    <th scope="row"><i class="mdi mdi-chip"></i> {% trans "Memory" %}</th>
-                    <td>
-                        {% if object.memory %}
-                            <span title={{ object.memory }}>{{ object.memory|humanize_ram_megabytes }}</span>
-                        {% else %}
-                            {{ ''|placeholder }}
-                        {% endif %}
-                    </td>
-                </tr>
-                <tr>
-                  <th scope="row">
-                    <i class="mdi mdi-harddisk"></i> {% trans "Disk Space" %}
-                  </th>
-                  <td>
-                    {% if object.disk %}
-                      {{ object.disk|humanize_disk_megabytes }}
-                    {% else %}
-                      {{ ''|placeholder }}
-                    {% endif %}
-                  </td>
-                </tr>
-            </table>
-        </div>
-        <div class="card">
-          <h2 class="card-header">
-            {% trans "Application Services" %}
-            {% if perms.ipam.add_service %}
-              <div class="card-actions">
-                <a href="{% url 'ipam:service_add' %}?parent_object_type={{ object|content_type_id }}&parent={{ object.pk }}" class="btn btn-ghost-primary btn-sm">
-                  <span class="mdi mdi-plus-thick" aria-hidden="true"></span> {% trans "Add an application service" %}
-                </a>
-              </div>
-            {% endif %}
-          </h2>
-          {% htmx_table 'ipam:service_list' virtual_machine_id=object.pk %}
-        </div>
-        {% include 'inc/panels/image_attachments.html' %}
-        {% plugin_right_page object %}
-    </div>
-</div>
-
-<div class="row">
-  <div class="col col-md-12">
-    <div class="card">
-      <h2 class="card-header">
-        {% trans "Virtual Disks" %}
-        {% if perms.virtualization.add_virtualdisk %}
-          <div class="card-actions">
-            <a href="{% url 'virtualization:virtualdisk_add' %}?device={{ object.device.pk }}&virtual_machine={{ object.pk }}&return_url={{ object.get_absolute_url }}" class="btn btn-ghost-primary btn-sm">
-              <span class="mdi mdi-plus-thick" aria-hidden="true"></span> {% trans "Add Virtual Disk" %}
-            </a>
-          </div>
-        {% endif %}
-      </h2>
-      {% htmx_table 'virtualization:virtualdisk_list' virtual_machine_id=object.pk %}
-    </div>
-  </div>
-</div>
-
-<div class="row">
-    <div class="col col-md-12">
-        {% plugin_full_width_page object %}
-    </div>
-</div>
-{% endblock %}

netbox/templates/virtualization/virtualmachine/attrs/ipaddress.html

@@ -0,0 +1,10 @@
+{% load i18n %}
+<a href="{{ value.get_absolute_url }}"{% if name %} id="attr_{{ name }}"{% endif %}>{{ value.address.ip }}</a>
+{% if value.nat_inside %}
+  ({% trans "NAT for" %} <a href="{{ value.nat_inside.get_absolute_url }}">{{ value.nat_inside.address.ip }}</a>)
+{% elif value.nat_outside.exists %}
+  ({% trans "NAT" %}: {% for nat in value.nat_outside.all %}<a href="{{ nat.get_absolute_url }}">{{ nat.address.ip }}</a>{% if not forloop.last %}, {% endif %}{% endfor %})
+{% endif %}
+<a class="btn btn-sm btn-primary copy-content" data-clipboard-target="#attr_{{ name }}" title="{% trans "Copy to clipboard" %}">
+  <i class="mdi mdi-content-copy"></i>
+</a>

netbox/templates/virtualization/vminterface.html

@@ -78,8 +78,8 @@
         <tr>
           <th scope="row">{% trans "MAC Address" %}</th>
           <td>
-            {% if object.mac_address %}
-              <span class="font-monospace">{{ object.mac_address }}</span>
+            {% if object.primary_mac_address %}
+              <span class="font-monospace">{{ object.primary_mac_address|linkify }}</span>
               <span class="badge text-bg-primary">{% trans "Primary" %}</span>
             {% else %}
               {{ ''|placeholder }}

netbox/tenancy/filtersets.py

@@ -5,7 +5,7 @@ from django.utils.translation import gettext as _
 from netbox.filtersets import (
     NestedGroupModelFilterSet, NetBoxModelFilterSet, OrganizationalModelFilterSet, PrimaryModelFilterSet,
 )
-from utilities.filters import ContentTypeFilter, TreeNodeMultipleChoiceFilter
+from utilities.filters import MultiValueContentTypeFilter, TreeNodeMultipleChoiceFilter
 from utilities.filtersets import register_filterset
 from .models import *
 
@@ -29,11 +29,13 @@ __all__ = (
 class ContactGroupFilterSet(NestedGroupModelFilterSet):
     parent_id = django_filters.ModelMultipleChoiceFilter(
         queryset=ContactGroup.objects.all(),
+        distinct=False,
         label=_('Parent contact group (ID)'),
     )
     parent = django_filters.ModelMultipleChoiceFilter(
         field_name='parent__slug',
         queryset=ContactGroup.objects.all(),
+        distinct=False,
         to_field_name='slug',
         label=_('Parent contact group (slug)'),
     )
@@ -110,9 +112,10 @@ class ContactAssignmentFilterSet(NetBoxModelFilterSet):
         method='search',
         label=_('Search'),
     )
-    object_type = ContentTypeFilter()
+    object_type = MultiValueContentTypeFilter()
     contact_id = django_filters.ModelMultipleChoiceFilter(
         queryset=Contact.objects.all(),
+        distinct=False,
         label=_('Contact (ID)'),
     )
     group_id = TreeNodeMultipleChoiceFilter(
@@ -130,11 +133,13 @@ class ContactAssignmentFilterSet(NetBoxModelFilterSet):
     )
     role_id = django_filters.ModelMultipleChoiceFilter(
         queryset=ContactRole.objects.all(),
+        distinct=False,
         label=_('Contact role (ID)'),
     )
     role = django_filters.ModelMultipleChoiceFilter(
         field_name='role__slug',
         queryset=ContactRole.objects.all(),
+        distinct=False,
         to_field_name='slug',
         label=_('Contact role (slug)'),
     )
@@ -179,11 +184,13 @@ class ContactModelFilterSet(django_filters.FilterSet):
 class TenantGroupFilterSet(NestedGroupModelFilterSet):
     parent_id = django_filters.ModelMultipleChoiceFilter(
         queryset=TenantGroup.objects.all(),
+        distinct=False,
         label=_('Parent tenant group (ID)'),
     )
     parent = django_filters.ModelMultipleChoiceFilter(
         field_name='parent__slug',
         queryset=TenantGroup.objects.all(),
+        distinct=False,
         to_field_name='slug',
         label=_('Parent tenant group (slug)'),
     )
@@ -256,10 +263,12 @@ class TenancyFilterSet(django_filters.FilterSet):
     )
     tenant_id = django_filters.ModelMultipleChoiceFilter(
         queryset=Tenant.objects.all(),
+        distinct=False,
         label=_('Tenant (ID)'),
     )
     tenant = django_filters.ModelMultipleChoiceFilter(
         queryset=Tenant.objects.all(),
+        distinct=False,
         field_name='tenant__slug',
         to_field_name='slug',
         label=_('Tenant (slug)'),

netbox/tenancy/migrations/0023_add_mptt_tree_indexes.py

@@ -0,0 +1,23 @@
+# Generated by Django 5.2.10 on 2026-02-13 13:36
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('extras', '0134_owner'),
+        ('tenancy', '0022_add_comments_to_organizationalmodel'),
+        ('users', '0015_owner'),
+    ]
+
+    operations = [
+        migrations.AddIndex(
+            model_name='contactgroup',
+            index=models.Index(fields=['tree_id', 'lft'], name='tenancy_contactgroup_tree_d2ce'),
+        ),
+        migrations.AddIndex(
+            model_name='tenantgroup',
+            index=models.Index(fields=['tree_id', 'lft'], name='tenancy_tenantgroup_tree_ifebc'),
+        ),
+    ]

netbox/tenancy/models/contacts.py

@@ -22,6 +22,9 @@ class ContactGroup(NestedGroupModel):
     """
     class Meta:
         ordering = ['name']
+        # Empty tuple triggers Django migration detection for MPTT indexes
+        # (see #21016, django-mptt/django-mptt#682)
+        indexes = ()
         constraints = (
             models.UniqueConstraint(
                 fields=('parent', 'name'),

netbox/tenancy/models/tenants.py

@@ -29,6 +29,9 @@ class TenantGroup(NestedGroupModel):
 
     class Meta:
         ordering = ['name']
+        # Empty tuple triggers Django migration detection for MPTT indexes
+        # (see #21016, django-mptt/django-mptt#682)
+        indexes = ()
         verbose_name = _('tenant group')
         verbose_name_plural = _('tenant groups')
 

netbox/tenancy/tests/test_filtersets.py

@@ -355,6 +355,8 @@ class ContactAssignmentTestCase(TestCase, ChangeLoggedFilterSetTests):
         ContactAssignment.objects.bulk_create(assignments)
 
     def test_object_type(self):
+        params = {'object_type': ['dcim.site']}
+        self.assertEqual(self.filterset(params, self.queryset).qs.count(), 3)
         params = {'object_type_id': ObjectType.objects.get_by_natural_key('dcim', 'site')}
         self.assertEqual(self.filterset(params, self.queryset).qs.count(), 3)
 

netbox/users/filterset_mixins.py

@@ -14,22 +14,26 @@ class OwnerFilterMixin(django_filters.FilterSet):
     """
     owner_group_id = django_filters.ModelMultipleChoiceFilter(
         queryset=OwnerGroup.objects.all(),
+        distinct=False,
         field_name='owner__group',
         label=_('Owner Group (ID)'),
     )
     owner_group = django_filters.ModelMultipleChoiceFilter(
         queryset=OwnerGroup.objects.all(),
+        distinct=False,
         field_name='owner__group__name',
         to_field_name='name',
         label=_('Owner Group (name)'),
     )
     owner_id = django_filters.ModelMultipleChoiceFilter(
         queryset=Owner.objects.all(),
+        distinct=False,
         label=_('Owner (ID)'),
     )
     owner = django_filters.ModelMultipleChoiceFilter(
         field_name='owner__name',
         queryset=Owner.objects.all(),
+        distinct=False,
         to_field_name='name',
         label=_('Owner (name)'),
     )

netbox/users/filtersets.py

@@ -6,7 +6,7 @@ from core.models import ObjectType
 from extras.models import NotificationGroup
 from netbox.filtersets import BaseFilterSet
 from users.models import Group, ObjectPermission, Owner, OwnerGroup, Token, User
-from utilities.filters import ContentTypeFilter
+from utilities.filters import MultiValueContentTypeFilter
 from utilities.filtersets import register_filterset
 
 __all__ = (
@@ -131,11 +131,13 @@ class TokenFilterSet(BaseFilterSet):
     user_id = django_filters.ModelMultipleChoiceFilter(
         field_name='user',
         queryset=User.objects.all(),
+        distinct=False,
         label=_('User'),
     )
     user = django_filters.ModelMultipleChoiceFilter(
         field_name='user__username',
         queryset=User.objects.all(),
+        distinct=False,
         to_field_name='username',
         label=_('User (name)'),
     )
@@ -194,7 +196,7 @@ class ObjectPermissionFilterSet(BaseFilterSet):
         queryset=ObjectType.objects.all(),
         field_name='object_types'
     )
-    object_type = ContentTypeFilter(
+    object_type = MultiValueContentTypeFilter(
         field_name='object_types'
     )
     can_view = django_filters.BooleanFilter(
@@ -280,11 +282,13 @@ class OwnerFilterSet(BaseFilterSet):
     )
     group_id = django_filters.ModelMultipleChoiceFilter(
         queryset=OwnerGroup.objects.all(),
+        distinct=False,
         label=_('Group (ID)'),
     )
     group = django_filters.ModelMultipleChoiceFilter(
         field_name='group__name',
         queryset=OwnerGroup.objects.all(),
+        distinct=False,
         to_field_name='name',
         label=_('Group (name)'),
     )

netbox/users/models/preferences.py

@@ -113,6 +113,7 @@ class UserConfig(models.Model):
 
         if commit:
             self.save()
+    set.alters_data = True
 
     def clear(self, path, commit=False):
         """
@@ -140,3 +141,4 @@ class UserConfig(models.Model):
 
         if commit:
             self.save()
+    clear.alters_data = True

netbox/users/tables.py

@@ -24,6 +24,7 @@ class TokenTable(NetBoxTable):
     token = columns.TemplateColumn(
         verbose_name=_('token'),
         template_code=TOKEN,
+        orderable=False,
     )
     enabled = columns.BooleanColumn(
         verbose_name=_('Enabled')

netbox/users/tests/test_tables.py

@@ -0,0 +1,24 @@
+from django.test import RequestFactory, tag, TestCase
+
+from users.models import Token
+from users.tables import TokenTable
+
+
+class TokenTableTest(TestCase):
+    @tag('regression')
+    def test_every_orderable_field_does_not_throw_exception(self):
+        tokens = Token.objects.all()
+        disallowed = {'actions'}
+
+        orderable_columns = [
+            column.name for column in TokenTable(tokens).columns
+            if column.orderable and column.name not in disallowed
+        ]
+        fake_request = RequestFactory().get("/")
+
+        for col in orderable_columns:
+            for direction in ('-', ''):
+                with self.subTest(col=col, direction=direction):
+                    table = TokenTable(tokens)
+                    table.order_by = f'{direction}{col}'
+                    table.as_html(fake_request)

netbox/utilities/filters.py

@@ -1,6 +1,7 @@
 import django_filters
 from django import forms
 from django.conf import settings
+from django.contrib.contenttypes.models import ContentType
 from django.core.exceptions import ValidationError
 from django_filters.constants import EMPTY_VALUES
 from drf_spectacular.types import OpenApiTypes
@@ -10,6 +11,7 @@ __all__ = (
     'ContentTypeFilter',
     'MultiValueArrayFilter',
     'MultiValueCharFilter',
+    'MultiValueContentTypeFilter',
     'MultiValueDateFilter',
     'MultiValueDateTimeFilter',
     'MultiValueDecimalFilter',
@@ -163,11 +165,35 @@ class ContentTypeFilter(django_filters.CharFilter):
 
         try:
             app_label, model = value.lower().split('.')
-        except ValueError:
+            content_type = ContentType.objects.get_by_natural_key(app_label, model)
+        except (ValueError, ContentType.DoesNotExist):
             return qs.none()
         return qs.filter(
             **{
-                f'{self.field_name}__app_label': app_label,
-                f'{self.field_name}__model': model
+                f'{self.field_name}': content_type,
+            }
+        )
+
+
+class MultiValueContentTypeFilter(MultiValueCharFilter):
+    """
+    A multi-value version of ContentTypeFilter.
+    """
+    def filter(self, qs, value):
+        if value in EMPTY_VALUES:
+            return qs
+
+        content_types = []
+        for key in value:
+            try:
+                app_label, model = key.lower().split('.')
+                ct = ContentType.objects.get_by_natural_key(app_label, model)
+                content_types.append(ct)
+            except (ValueError, ContentType.DoesNotExist):
+                continue
+
+        return qs.filter(
+            **{
+                f'{self.field_name}__in': content_types,
             }
         )

netbox/utilities/testing/filtersets.py

@@ -10,7 +10,7 @@ from mptt.models import MPTTModel
 from taggit.managers import TaggableManager
 
 from extras.filters import TagFilter
-from utilities.filters import ContentTypeFilter, TreeNodeMultipleChoiceFilter
+from utilities.filters import MultiValueContentTypeFilter, TreeNodeMultipleChoiceFilter
 
 __all__ = (
     'BaseFilterSetTests',
@@ -75,7 +75,7 @@ class BaseFilterSetTests:
                 # Standardize on object_type for filter name even though it's technically a ContentType
                 filter_name = 'object_type'
                 return [
-                    (filter_name, ContentTypeFilter),
+                    (filter_name, MultiValueContentTypeFilter),
                     (f'{filter_name}_id', django_filters.ModelMultipleChoiceFilter),
                 ]
 

netbox/virtualization/filtersets.py

@@ -1,6 +1,8 @@
 import django_filters
+import netaddr
 from django.db.models import Q
 from django.utils.translation import gettext as _
+from netaddr.core import AddrFormatError
 
 from dcim.base_filtersets import ScopedFilterSet
 from dcim.filtersets import CommonInterfaceFilterSet
@@ -47,26 +49,31 @@ class ClusterGroupFilterSet(OrganizationalModelFilterSet, ContactModelFilterSet)
 class ClusterFilterSet(PrimaryModelFilterSet, TenancyFilterSet, ScopedFilterSet, ContactModelFilterSet):
     group_id = django_filters.ModelMultipleChoiceFilter(
         queryset=ClusterGroup.objects.all(),
+        distinct=False,
         label=_('Parent group (ID)'),
     )
     group = django_filters.ModelMultipleChoiceFilter(
         field_name='group__slug',
         queryset=ClusterGroup.objects.all(),
+        distinct=False,
         to_field_name='slug',
         label=_('Parent group (slug)'),
     )
     type_id = django_filters.ModelMultipleChoiceFilter(
         queryset=ClusterType.objects.all(),
+        distinct=False,
         label=_('Cluster type (ID)'),
     )
     type = django_filters.ModelMultipleChoiceFilter(
         field_name='type__slug',
         queryset=ClusterType.objects.all(),
+        distinct=False,
         to_field_name='slug',
         label=_('Cluster type (slug)'),
     )
     status = django_filters.MultipleChoiceFilter(
         choices=ClusterStatusChoices,
+        distinct=False,
         null_value=None
     )
 
@@ -94,51 +101,61 @@ class VirtualMachineFilterSet(
 ):
     status = django_filters.MultipleChoiceFilter(
         choices=VirtualMachineStatusChoices,
+        distinct=False,
         null_value=None
     )
     start_on_boot = django_filters.MultipleChoiceFilter(
         choices=VirtualMachineStartOnBootChoices,
+        distinct=False,
         null_value=None
     )
     cluster_group_id = django_filters.ModelMultipleChoiceFilter(
         field_name='cluster__group',
         queryset=ClusterGroup.objects.all(),
+        distinct=False,
         label=_('Cluster group (ID)'),
     )
     cluster_group = django_filters.ModelMultipleChoiceFilter(
         field_name='cluster__group__slug',
         queryset=ClusterGroup.objects.all(),
+        distinct=False,
         to_field_name='slug',
         label=_('Cluster group (slug)'),
     )
     cluster_type_id = django_filters.ModelMultipleChoiceFilter(
         field_name='cluster__type',
         queryset=ClusterType.objects.all(),
+        distinct=False,
         label=_('Cluster type (ID)'),
     )
     cluster_type = django_filters.ModelMultipleChoiceFilter(
         field_name='cluster__type__slug',
         queryset=ClusterType.objects.all(),
+        distinct=False,
         to_field_name='slug',
         label=_('Cluster type (slug)'),
     )
     cluster_id = django_filters.ModelMultipleChoiceFilter(
         queryset=Cluster.objects.all(),
+        distinct=False,
         label=_('Cluster (ID)'),
     )
     cluster = django_filters.ModelMultipleChoiceFilter(
         field_name='cluster__name',
         queryset=Cluster.objects.all(),
+        distinct=False,
         to_field_name='name',
         label=_('Cluster'),
     )
     device_id = django_filters.ModelMultipleChoiceFilter(
         queryset=Device.objects.all(),
+        distinct=False,
         label=_('Device (ID)'),
     )
     device = django_filters.ModelMultipleChoiceFilter(
         field_name='device__name',
         queryset=Device.objects.all(),
+        distinct=False,
         to_field_name='name',
         label=_('Device'),
     )
@@ -170,11 +187,13 @@ class VirtualMachineFilterSet(
     )
     site_id = django_filters.ModelMultipleChoiceFilter(
         queryset=Site.objects.all(),
+        distinct=False,
         label=_('Site (ID)'),
     )
     site = django_filters.ModelMultipleChoiceFilter(
         field_name='site__slug',
         queryset=Site.objects.all(),
+        distinct=False,
         to_field_name='slug',
         label=_('Site (slug)'),
     )
@@ -216,6 +235,7 @@ class VirtualMachineFilterSet(
     )
     config_template_id = django_filters.ModelMultipleChoiceFilter(
         queryset=ConfigTemplate.objects.all(),
+        distinct=False,
         label=_('Config template (ID)'),
     )
 
@@ -229,14 +249,22 @@ class VirtualMachineFilterSet(
     def search(self, queryset, name, value):
         if not value.strip():
             return queryset
-        return queryset.filter(
+        qs_filter = Q(
             Q(name__icontains=value) |
             Q(description__icontains=value) |
             Q(comments__icontains=value) |
-            Q(primary_ip4__address__startswith=value) |
-            Q(primary_ip6__address__startswith=value) |
             Q(serial__icontains=value)
         )
+        # If the given value looks like an IP address, look for primary IPv4/IPv6 assignments
+        try:
+            ipaddress = netaddr.IPNetwork(value)
+            if ipaddress.version == 4:
+                qs_filter |= Q(primary_ip4__address__host__inet=ipaddress.ip)
+            elif ipaddress.version == 6:
+                qs_filter |= Q(primary_ip6__address__host__inet=ipaddress.ip)
+        except (AddrFormatError, ValueError):
+            pass
+        return queryset.filter(qs_filter)
 
     def _has_primary_ip(self, queryset, name, value):
         params = Q(primary_ip4__isnull=False) | Q(primary_ip6__isnull=False)
@@ -250,33 +278,39 @@ class VMInterfaceFilterSet(CommonInterfaceFilterSet, OwnerFilterMixin, NetBoxMod
     cluster_id = django_filters.ModelMultipleChoiceFilter(
         field_name='virtual_machine__cluster',
         queryset=Cluster.objects.all(),
+        distinct=False,
         label=_('Cluster (ID)'),
     )
     cluster = django_filters.ModelMultipleChoiceFilter(
         field_name='virtual_machine__cluster__name',
         queryset=Cluster.objects.all(),
+        distinct=False,
         to_field_name='name',
         label=_('Cluster'),
     )
     virtual_machine_id = django_filters.ModelMultipleChoiceFilter(
         field_name='virtual_machine',
         queryset=VirtualMachine.objects.all(),
+        distinct=False,
         label=_('Virtual machine (ID)'),
     )
     virtual_machine = django_filters.ModelMultipleChoiceFilter(
         field_name='virtual_machine__name',
         queryset=VirtualMachine.objects.all(),
+        distinct=False,
         to_field_name='name',
         label=_('Virtual machine'),
     )
     parent_id = django_filters.ModelMultipleChoiceFilter(
         field_name='parent',
         queryset=VMInterface.objects.all(),
+        distinct=False,
         label=_('Parent interface (ID)'),
     )
     bridge_id = django_filters.ModelMultipleChoiceFilter(
         field_name='bridge',
         queryset=VMInterface.objects.all(),
+        distinct=False,
         label=_('Bridged interface (ID)'),
     )
     mac_address = MultiValueMACAddressFilter(
@@ -286,11 +320,13 @@ class VMInterfaceFilterSet(CommonInterfaceFilterSet, OwnerFilterMixin, NetBoxMod
     primary_mac_address_id = django_filters.ModelMultipleChoiceFilter(
         field_name='primary_mac_address',
         queryset=MACAddress.objects.all(),
+        distinct=False,
         label=_('Primary MAC address (ID)'),
     )
     primary_mac_address = django_filters.ModelMultipleChoiceFilter(
         field_name='primary_mac_address__mac_address',
         queryset=MACAddress.objects.all(),
+        distinct=False,
         to_field_name='mac_address',
         label=_('Primary MAC address'),
     )
@@ -313,11 +349,13 @@ class VirtualDiskFilterSet(OwnerFilterMixin, NetBoxModelFilterSet):
     virtual_machine_id = django_filters.ModelMultipleChoiceFilter(
         field_name='virtual_machine',
         queryset=VirtualMachine.objects.all(),
+        distinct=False,
         label=_('Virtual machine (ID)'),
     )
     virtual_machine = django_filters.ModelMultipleChoiceFilter(
         field_name='virtual_machine__name',
         queryset=VirtualMachine.objects.all(),
+        distinct=False,
         to_field_name='name',
         label=_('Virtual machine'),
     )

netbox/virtualization/ui/panels.py

@@ -0,0 +1,34 @@
+from django.utils.translation import gettext_lazy as _
+
+from netbox.ui import attrs, panels
+
+
+class VirtualMachinePanel(panels.ObjectAttributesPanel):
+    name = attrs.TextAttr('name')
+    status = attrs.ChoiceAttr('status')
+    start_on_boot = attrs.ChoiceAttr('start_on_boot')
+    role = attrs.RelatedObjectAttr('role', linkify=True)
+    platform = attrs.NestedObjectAttr('platform', linkify=True, max_depth=3)
+    description = attrs.TextAttr('description')
+    serial = attrs.TextAttr('serial', label=_('Serial number'), style='font-monospace', copy_button=True)
+    tenant = attrs.RelatedObjectAttr('tenant', linkify=True, grouped_by='group')
+    config_template = attrs.RelatedObjectAttr('config_template', linkify=True)
+    primary_ip4 = attrs.TemplatedAttr(
+        'primary_ip4',
+        label=_('Primary IPv4'),
+        template_name='virtualization/virtualmachine/attrs/ipaddress.html',
+    )
+    primary_ip6 = attrs.TemplatedAttr(
+        'primary_ip6',
+        label=_('Primary IPv6'),
+        template_name='virtualization/virtualmachine/attrs/ipaddress.html',
+    )
+
+
+class VirtualMachineClusterPanel(panels.ObjectAttributesPanel):
+    title = _('Cluster')
+
+    site = attrs.RelatedObjectAttr('site', linkify=True, grouped_by='group')
+    cluster = attrs.RelatedObjectAttr('cluster', linkify=True)
+    cluster_type = attrs.RelatedObjectAttr('cluster.type', linkify=True)
+    device = attrs.RelatedObjectAttr('device', linkify=True)

netbox/virtualization/views.py

@@ -10,12 +10,15 @@ from dcim.filtersets import DeviceFilterSet
 from dcim.forms import DeviceFilterForm
 from dcim.models import Device
 from dcim.tables import DeviceTable
+from extras.ui.panels import CustomFieldsPanel, ImageAttachmentsPanel, TagsPanel
 from extras.views import ObjectConfigContextView, ObjectRenderConfigView
 from ipam.models import IPAddress, VLANGroup
 from ipam.tables import InterfaceVLANTable, VLANTranslationRuleTable
 from netbox.object_actions import (
     AddObject, BulkDelete, BulkEdit, BulkExport, BulkImport, BulkRename, DeleteObject, EditObject,
 )
+from netbox.ui import actions, layout
+from netbox.ui.panels import CommentsPanel, ObjectsTablePanel, TemplatePanel
 from netbox.views import generic
 from utilities.query import count_related
 from utilities.query_functions import CollateAsChar
@@ -23,6 +26,7 @@ from utilities.views import GetRelatedModelsMixin, ViewTab, register_model_view
 from . import filtersets, forms, tables
 from .models import *
 from .object_actions import BulkAddComponents
+from .ui import panels
 
 
 #
@@ -316,6 +320,7 @@ class ClusterAddDevicesView(generic.ObjectEditView):
 
                 # Assign the selected Devices to the Cluster
                 for device in Device.objects.filter(pk__in=device_pks):
+                    device.snapshot()
                     device.cluster = cluster
                     device.save()
 
@@ -336,6 +341,7 @@ class ClusterAddDevicesView(generic.ObjectEditView):
 # Virtual machines
 #
 
+
 @register_model_view(VirtualMachine, 'list', path='', detail=False)
 class VirtualMachineListView(generic.ObjectListView):
     queryset = VirtualMachine.objects.prefetch_related('primary_ip4', 'primary_ip6')
@@ -348,6 +354,44 @@ class VirtualMachineListView(generic.ObjectListView):
 @register_model_view(VirtualMachine)
 class VirtualMachineView(generic.ObjectView):
     queryset = VirtualMachine.objects.all()
+    layout = layout.SimpleLayout(
+        left_panels=[
+            panels.VirtualMachinePanel(),
+            CustomFieldsPanel(),
+            TagsPanel(),
+            CommentsPanel(),
+        ],
+        right_panels=[
+            panels.VirtualMachineClusterPanel(),
+            TemplatePanel('virtualization/panels/virtual_machine_resources.html'),
+            ObjectsTablePanel(
+                model='ipam.Service',
+                title=_('Application Services'),
+                filters={'virtual_machine_id': lambda ctx: ctx['object'].pk},
+                actions=[
+                    actions.AddObject(
+                        'ipam.Service',
+                        url_params={
+                            'parent_object_type': lambda ctx: ContentType.objects.get_for_model(ctx['object']).pk,
+                            'parent': lambda ctx: ctx['object'].pk,
+                        },
+                    ),
+                ],
+            ),
+            ImageAttachmentsPanel(),
+        ],
+        bottom_panels=[
+            ObjectsTablePanel(
+                model='virtualization.VirtualDisk',
+                filters={'virtual_machine_id': lambda ctx: ctx['object'].pk},
+                actions=[
+                    actions.AddObject(
+                        'virtualization.VirtualDisk', url_params={'virtual_machine': lambda ctx: ctx['object'].pk}
+                    ),
+                ],
+            ),
+        ],
+    )
 
 
 @register_model_view(VirtualMachine, 'interfaces')

netbox/vpn/filtersets.py

@@ -7,7 +7,7 @@ from dcim.models import Device, Interface
 from ipam.models import IPAddress, RouteTarget, VLAN
 from netbox.filtersets import NetBoxModelFilterSet, OrganizationalModelFilterSet, PrimaryModelFilterSet
 from tenancy.filtersets import ContactModelFilterSet, TenancyFilterSet
-from utilities.filters import ContentTypeFilter, MultiValueCharFilter, MultiValueNumberFilter
+from utilities.filters import MultiValueCharFilter, MultiValueContentTypeFilter, MultiValueNumberFilter
 from utilities.filtersets import register_filterset
 from virtualization.models import VirtualMachine, VMInterface
 from .choices import *
@@ -38,28 +38,34 @@ class TunnelGroupFilterSet(OrganizationalModelFilterSet, ContactModelFilterSet):
 @register_filterset
 class TunnelFilterSet(PrimaryModelFilterSet, TenancyFilterSet, ContactModelFilterSet):
     status = django_filters.MultipleChoiceFilter(
-        choices=TunnelStatusChoices
+        choices=TunnelStatusChoices,
+        distinct=False,
     )
     group_id = django_filters.ModelMultipleChoiceFilter(
         queryset=TunnelGroup.objects.all(),
+        distinct=False,
         label=_('Tunnel group (ID)'),
     )
     group = django_filters.ModelMultipleChoiceFilter(
         field_name='group__slug',
         queryset=TunnelGroup.objects.all(),
+        distinct=False,
         to_field_name='slug',
         label=_('Tunnel group (slug)'),
     )
     encapsulation = django_filters.MultipleChoiceFilter(
-        choices=TunnelEncapsulationChoices
+        choices=TunnelEncapsulationChoices,
+        distinct=False,
     )
     ipsec_profile_id = django_filters.ModelMultipleChoiceFilter(
         queryset=IPSecProfile.objects.all(),
+        distinct=False,
         label=_('IPSec profile (ID)'),
     )
     ipsec_profile = django_filters.ModelMultipleChoiceFilter(
         field_name='ipsec_profile__name',
         queryset=IPSecProfile.objects.all(),
+        distinct=False,
         to_field_name='name',
         label=_('IPSec profile (name)'),
     )
@@ -83,18 +89,21 @@ class TunnelTerminationFilterSet(NetBoxModelFilterSet):
     tunnel_id = django_filters.ModelMultipleChoiceFilter(
         field_name='tunnel',
         queryset=Tunnel.objects.all(),
+        distinct=False,
         label=_('Tunnel (ID)'),
     )
     tunnel = django_filters.ModelMultipleChoiceFilter(
         field_name='tunnel__name',
         queryset=Tunnel.objects.all(),
+        distinct=False,
         to_field_name='name',
         label=_('Tunnel (name)'),
     )
     role = django_filters.MultipleChoiceFilter(
-        choices=TunnelTerminationRoleChoices
+        choices=TunnelTerminationRoleChoices,
+        distinct=False,
     )
-    termination_type = ContentTypeFilter()
+    termination_type = MultiValueContentTypeFilter()
     interface = django_filters.ModelMultipleChoiceFilter(
         field_name='interface__name',
         queryset=Interface.objects.all(),
@@ -120,6 +129,7 @@ class TunnelTerminationFilterSet(NetBoxModelFilterSet):
     outside_ip_id = django_filters.ModelMultipleChoiceFilter(
         field_name='outside_ip',
         queryset=IPAddress.objects.all(),
+        distinct=False,
         label=_('Outside IP (ID)'),
     )
 
@@ -142,16 +152,20 @@ class IKEProposalFilterSet(PrimaryModelFilterSet):
         label=_('IKE policy (name)'),
     )
     authentication_method = django_filters.MultipleChoiceFilter(
-        choices=AuthenticationMethodChoices
+        choices=AuthenticationMethodChoices,
+        distinct=False,
     )
     encryption_algorithm = django_filters.MultipleChoiceFilter(
-        choices=EncryptionAlgorithmChoices
+        choices=EncryptionAlgorithmChoices,
+        distinct=False,
     )
     authentication_algorithm = django_filters.MultipleChoiceFilter(
-        choices=AuthenticationAlgorithmChoices
+        choices=AuthenticationAlgorithmChoices,
+        distinct=False,
     )
     group = django_filters.MultipleChoiceFilter(
-        choices=DHGroupChoices
+        choices=DHGroupChoices,
+        distinct=False,
     )
 
     class Meta:
@@ -171,10 +185,12 @@ class IKEProposalFilterSet(PrimaryModelFilterSet):
 @register_filterset
 class IKEPolicyFilterSet(PrimaryModelFilterSet):
     version = django_filters.MultipleChoiceFilter(
-        choices=IKEVersionChoices
+        choices=IKEVersionChoices,
+        distinct=False,
     )
     mode = django_filters.MultipleChoiceFilter(
-        choices=IKEModeChoices
+        choices=IKEModeChoices,
+        distinct=False,
     )
     ike_proposal_id = django_filters.ModelMultipleChoiceFilter(
         field_name='proposals',
@@ -214,10 +230,12 @@ class IPSecProposalFilterSet(PrimaryModelFilterSet):
         label=_('IPSec policy (name)'),
     )
     encryption_algorithm = django_filters.MultipleChoiceFilter(
-        choices=EncryptionAlgorithmChoices
+        choices=EncryptionAlgorithmChoices,
+        distinct=False,
     )
     authentication_algorithm = django_filters.MultipleChoiceFilter(
-        choices=AuthenticationAlgorithmChoices
+        choices=AuthenticationAlgorithmChoices,
+        distinct=False,
     )
 
     class Meta:
@@ -237,7 +255,8 @@ class IPSecProposalFilterSet(PrimaryModelFilterSet):
 @register_filterset
 class IPSecPolicyFilterSet(PrimaryModelFilterSet):
     pfs_group = django_filters.MultipleChoiceFilter(
-        choices=DHGroupChoices
+        choices=DHGroupChoices,
+        distinct=False,
     )
     ipsec_proposal_id = django_filters.ModelMultipleChoiceFilter(
         field_name='proposals',
@@ -266,25 +285,30 @@ class IPSecPolicyFilterSet(PrimaryModelFilterSet):
 @register_filterset
 class IPSecProfileFilterSet(PrimaryModelFilterSet):
     mode = django_filters.MultipleChoiceFilter(
-        choices=IPSecModeChoices
+        choices=IPSecModeChoices,
+        distinct=False,
     )
     ike_policy_id = django_filters.ModelMultipleChoiceFilter(
         queryset=IKEPolicy.objects.all(),
+        distinct=False,
         label=_('IKE policy (ID)'),
     )
     ike_policy = django_filters.ModelMultipleChoiceFilter(
         field_name='ike_policy__name',
         queryset=IKEPolicy.objects.all(),
+        distinct=False,
         to_field_name='name',
         label=_('IKE policy (name)'),
     )
     ipsec_policy_id = django_filters.ModelMultipleChoiceFilter(
         queryset=IPSecPolicy.objects.all(),
+        distinct=False,
         label=_('IPSec policy (ID)'),
     )
     ipsec_policy = django_filters.ModelMultipleChoiceFilter(
         field_name='ipsec_policy__name',
         queryset=IPSecPolicy.objects.all(),
+        distinct=False,
         to_field_name='name',
         label=_('IPSec policy (name)'),
     )
@@ -307,10 +331,12 @@ class IPSecProfileFilterSet(PrimaryModelFilterSet):
 class L2VPNFilterSet(PrimaryModelFilterSet, TenancyFilterSet, ContactModelFilterSet):
     type = django_filters.MultipleChoiceFilter(
         choices=L2VPNTypeChoices,
+        distinct=False,
         null_value=None
     )
     status = django_filters.MultipleChoiceFilter(
         choices=L2VPNStatusChoices,
+        distinct=False,
     )
     import_target_id = django_filters.ModelMultipleChoiceFilter(
         field_name='import_targets',
@@ -354,11 +380,13 @@ class L2VPNFilterSet(PrimaryModelFilterSet, TenancyFilterSet, ContactModelFilter
 class L2VPNTerminationFilterSet(NetBoxModelFilterSet):
     l2vpn_id = django_filters.ModelMultipleChoiceFilter(
         queryset=L2VPN.objects.all(),
+        distinct=False,
         label=_('L2VPN (ID)'),
     )
     l2vpn = django_filters.ModelMultipleChoiceFilter(
         field_name='l2vpn__slug',
         queryset=L2VPN.objects.all(),
+        distinct=False,
         to_field_name='slug',
         label=_('L2VPN (slug)'),
     )
@@ -443,9 +471,10 @@ class L2VPNTerminationFilterSet(NetBoxModelFilterSet):
     )
     assigned_object_type_id = django_filters.ModelMultipleChoiceFilter(
         queryset=ObjectType.objects.all(),
+        distinct=False,
         field_name='assigned_object_type'
     )
-    assigned_object_type = ContentTypeFilter()
+    assigned_object_type = MultiValueContentTypeFilter()
 
     class Meta:
         model = L2VPNTermination

netbox/vpn/tests/test_filtersets.py

@@ -268,9 +268,9 @@ class TunnelTerminationTestCase(TestCase, ChangeLoggedFilterSetTests):
         self.assertEqual(self.filterset(params, self.queryset).qs.count(), 4)
 
     def test_termination_type(self):
-        params = {'termination_type': 'dcim.interface'}
+        params = {'termination_type': ['dcim.interface']}
         self.assertEqual(self.filterset(params, self.queryset).qs.count(), 3)
-        params = {'termination_type': 'virtualization.vminterface'}
+        params = {'termination_type': ['virtualization.vminterface']}
         self.assertEqual(self.filterset(params, self.queryset).qs.count(), 3)
 
     def test_interface(self):
@@ -902,7 +902,7 @@ class L2VPNTerminationTestCase(TestCase, ChangeLoggedFilterSetTests):
         self.assertEqual(self.filterset(params, self.queryset).qs.count(), 6)
 
     def test_termination_type(self):
-        params = {'assigned_object_type': 'ipam.vlan'}
+        params = {'assigned_object_type': ['ipam.vlan']}
         self.assertEqual(self.filterset(params, self.queryset).qs.count(), 3)
 
     def test_interface(self):

netbox/wireless/filtersets.py

@@ -22,11 +22,13 @@ __all__ = (
 @register_filterset
 class WirelessLANGroupFilterSet(NestedGroupModelFilterSet):
     parent_id = django_filters.ModelMultipleChoiceFilter(
-        queryset=WirelessLANGroup.objects.all()
+        queryset=WirelessLANGroup.objects.all(),
+        distinct=False,
     )
     parent = django_filters.ModelMultipleChoiceFilter(
         field_name='parent__slug',
         queryset=WirelessLANGroup.objects.all(),
+        distinct=False,
         to_field_name='slug'
     )
     ancestor_id = TreeNodeMultipleChoiceFilter(
@@ -60,20 +62,24 @@ class WirelessLANFilterSet(PrimaryModelFilterSet, ScopedFilterSet, TenancyFilter
         to_field_name='slug'
     )
     status = django_filters.MultipleChoiceFilter(
-        choices=WirelessLANStatusChoices
+        choices=WirelessLANStatusChoices,
+        distinct=False,
     )
     vlan_id = django_filters.ModelMultipleChoiceFilter(
-        queryset=VLAN.objects.all()
+        queryset=VLAN.objects.all(),
+        distinct=False,
     )
     interface_id = django_filters.ModelMultipleChoiceFilter(
         queryset=Interface.objects.all(),
         field_name='interfaces'
     )
     auth_type = django_filters.MultipleChoiceFilter(
-        choices=WirelessAuthTypeChoices
+        choices=WirelessAuthTypeChoices,
+        distinct=False,
     )
     auth_cipher = django_filters.MultipleChoiceFilter(
-        choices=WirelessAuthCipherChoices
+        choices=WirelessAuthCipherChoices,
+        distinct=False,
     )
 
     class Meta:
@@ -93,19 +99,24 @@ class WirelessLANFilterSet(PrimaryModelFilterSet, ScopedFilterSet, TenancyFilter
 @register_filterset
 class WirelessLinkFilterSet(PrimaryModelFilterSet, TenancyFilterSet):
     interface_a_id = django_filters.ModelMultipleChoiceFilter(
-        queryset=Interface.objects.all()
+        queryset=Interface.objects.all(),
+        distinct=False,
     )
     interface_b_id = django_filters.ModelMultipleChoiceFilter(
-        queryset=Interface.objects.all()
+        queryset=Interface.objects.all(),
+        distinct=False,
     )
     status = django_filters.MultipleChoiceFilter(
-        choices=LinkStatusChoices
+        choices=LinkStatusChoices,
+        distinct=False,
     )
     auth_type = django_filters.MultipleChoiceFilter(
-        choices=WirelessAuthTypeChoices
+        choices=WirelessAuthTypeChoices,
+        distinct=False,
     )
     auth_cipher = django_filters.MultipleChoiceFilter(
-        choices=WirelessAuthCipherChoices
+        choices=WirelessAuthCipherChoices,
+        distinct=False,
     )
 
     class Meta:

netbox/wireless/migrations/0018_add_mptt_tree_indexes.py

@@ -0,0 +1,19 @@
+# Generated by Django 5.2.10 on 2026-02-13 13:36
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('extras', '0134_owner'),
+        ('users', '0015_owner'),
+        ('wireless', '0017_gfk_indexes'),
+    ]
+
+    operations = [
+        migrations.AddIndex(
+            model_name='wirelesslangroup',
+            index=models.Index(fields=['tree_id', 'lft'], name='wireless_wirelesslangroup_fbcd'),
+        ),
+    ]

netbox/wireless/models.py

@@ -63,6 +63,9 @@ class WirelessLANGroup(NestedGroupModel):
 
     class Meta:
         ordering = ('name', 'pk')
+        # Empty tuple triggers Django migration detection for MPTT indexes
+        # (see #21016, django-mptt/django-mptt#682)
+        indexes = ()
         constraints = (
             models.UniqueConstraint(
                 fields=('parent', 'name'),

netbox/wireless/tests/test_filtersets.py

@@ -305,7 +305,7 @@ class WirelessLANTestCase(TestCase, ChangeLoggedFilterSetTests):
         self.assertEqual(self.filterset(params, self.queryset).qs.count(), 1)
 
     def test_scope_type(self):
-        params = {'scope_type': 'dcim.location'}
+        params = {'scope_type': ['dcim.location']}
         self.assertEqual(self.filterset(params, self.queryset).qs.count(), 2)
 
 

requirements.txt

@@ -5,7 +5,7 @@ django-debug-toolbar==6.2.0
 django-filter==25.2
 django-graphiql-debug-toolbar==0.2.0
 django-htmx==1.27.0
-django-mptt==0.17.0
+django-mptt==0.18.0
 django-pglocks==1.0.4
 django-prometheus==2.4.1
 django-redis==6.0.0

ruff.toml

@@ -2,7 +2,7 @@ exclude = [
     "netbox/project-static/**"
 ]
 line-length = 120
-target-version = "py310"
+target-version = "py312"
 
 [lint]
 extend-select = ["E1", "E2", "E3", "E501", "W"]