Fixed #35656 -- Added an autodetector attribute to the makemigrations and migrate commands.

docs/ref/checks.txt

@@ -77,6 +77,7 @@ Django's system checks are organized using the following tags:
 * ``async_support``: Checks asynchronous-related configuration.
 * ``caches``: Checks cache related configuration.
 * ``compatibility``: Flags potential problems with version upgrades.
+* ``commands``: Checks custom management commands related configuration.
 * ``database``: Checks database-related configuration issues. Database checks
   are not run by default because they do more than static code analysis as
   regular checks do. They are only run by the :djadmin:`migrate` command or if
@@ -428,6 +429,14 @@ Models
 * **models.W047**: ``<database>`` does not support unique constraints with
   nulls distinct.
 
+Management Commands
+-------------------
+
+The following checks verify custom management commands are correctly configured:
+
+* **commands.E001**: The ``migrate`` and ``makemigrations`` commands must have
+  the same ``autodetector``.
+
 Security
 --------
 

docs/releases/5.2.txt

@@ -230,6 +230,10 @@ Management Commands
   setting the :envvar:`HIDE_PRODUCTION_WARNING` environment variable to
   ``"true"``.
 
+* The :djadmin:`makemigrations` and :djadmin:`migrate` commands  have a new
+  ``Command.autodetector`` attribute for subclasses to override in order to use
+  a custom autodetector class.
+
 Migrations
 ~~~~~~~~~~