Closes #21035: Add .gitkeep to track the media directory (#21074)

Release v4.5.0

.github/workflows/update-translation-strings.yml

@@ -34,7 +34,7 @@ jobs:
     - name: Set up Python
       uses: actions/setup-python@v5
       with:
-        python-version: 3.11
+        python-version: 3.12
 
     - name: Install system dependencies
       run: sudo apt install -y gettext

.gitignore

@@ -9,7 +9,8 @@ yarn-error.log*
 /netbox/netbox/configuration.py
 /netbox/netbox/ldap_config.py
 /netbox/local/*
-/netbox/media
+/netbox/media/*
+!/netbox/media/.gitkeep
 /netbox/reports/*
 !/netbox/reports/__init__.py
 /netbox/scripts/*

docs/features/change-logging.md

@@ -10,11 +10,9 @@ Change records are exposed in the API via the read-only endpoint `/api/extras/ob
 
 ## User Messages
 
-When creating, modifying, or deleting an object in NetBox, a user has the option of recording an arbitrary message (up to 200 characters) that will appear in the change record. This can be helpful to capture additional context, such as the reason for a change or a reference to an external ticket.
+!!! info "This feature was introduced in NetBox v4.4."
 
-When editing an object via the web UI, the "Changelog message" field appears at the bottom of the form. This field is optional. The changelog message field is available in object create forms, object edit forms, delete confirmation dialogs, and bulk operations.
-
-For information on including changelog messages when making changes via the REST API, see [Changelog Messages](../integrations/rest-api.md#changelog-messages).
+When creating, modifying, or deleting an object in NetBox, a user has the option of recording an arbitrary message that will appear in the change record. This can be helpful to capture additional context, such as the reason for the change.
 
 ## Correlating Changes by Request
 

docs/integrations/rest-api.md

@@ -610,7 +610,9 @@ http://netbox/api/dcim/sites/ \
 
 ## Changelog Messages
 
-Most objects in NetBox support [change logging](../features/change-logging.md), which generates a detailed record each time an object is created, modified, or deleted. Additionally, users can attach a message to the change record as well. This is accomplished via the REST API by including a `changelog_message` field in the object representation.
+!!! info "This feature was introduced in NetBox v4.4."
+
+Most objects in NetBox support [change logging](../features/change-logging.md), which generates a detailed record each time an object is created, modified, or deleted. Beginning in NetBox v4.4, users can attach a message to the change record as well. This is accomplished via the REST API by including a `changelog_message` field in the object representation.
 
 For example, the following API request will create a new site and record a message in the resulting changelog entry:
 
@@ -626,7 +628,7 @@ http://netbox/api/dcim/sites/ \
 }'
 ```
 
-This approach works when creating, modifying, or deleting objects, either individually or in bulk. For more information about change logging, see [Change Logging](../features/change-logging.md).
+This approach works when creating, modifying, or deleting objects, either individually or in bulk.
 
 ## Uploading Files
 

netbox/dcim/models/modules.py

@@ -259,11 +259,13 @@ class Module(TrackingModelMixin, PrimaryModel, ConfigContextModel):
         module_bays = []
         modules = []
         while module:
-            if module.pk in modules or module.module_bay.pk in module_bays:
+            module_module_bay = getattr(module, "module_bay", None)
+            if module.pk in modules or (module_module_bay and module_module_bay.pk in module_bays):
                 raise ValidationError(_("A module bay cannot belong to a module installed within it."))
             modules.append(module.pk)
-            module_bays.append(module.module_bay.pk)
-            module = module.module_bay.module if module.module_bay else None
+            if module_module_bay:
+                module_bays.append(module_module_bay.pk)
+            module = module_module_bay.module if module_module_bay else None
 
     def save(self, *args, **kwargs):
         is_new = self.pk is None