Fixed #36816 -- Allowed **kwargs in @task decorator.

The decorator was updated to accept **kwargs and forward them to
task_class, allowing additional parameters to be passed to custom
Task subclasses.

1 files changed, 13 insertions, 6 deletions

diff --git a/django/tasks/base.py b/django/tasks/base.py
index bb37838d2f..94eb29f2ea 100644
--- a/django/tasks/base.py
+++ b/django/tasks/base.py
@@ -43,11 +43,11 @@ class TaskResultStatus(TextChoices):
 
 @dataclass(frozen=True, slots=True, kw_only=True)
 class Task:
-    priority: int
     func: Callable[..., Any]  # The Task function.
-    backend: str
-    queue_name: str
-    run_after: datetime | None  # The earliest this Task will run.
+    priority: int = DEFAULT_TASK_PRIORITY
+    backend: str = DEFAULT_TASK_BACKEND_ALIAS
+    queue_name: str = DEFAULT_TASK_QUEUE_NAME
+    run_after: datetime | None = None  # The earliest this Task will run.
 
     # Whether the Task receives the Task context when executed.
     takes_context: bool = False
@@ -138,17 +138,24 @@ def task(
     queue_name=DEFAULT_TASK_QUEUE_NAME,
     backend=DEFAULT_TASK_BACKEND_ALIAS,
     takes_context=False,
+    **kwargs,
 ):
     from . import task_backends
 
+    if "run_after" in kwargs:
+        raise TypeError(
+            "run_after cannot be defined statically with the @task decorator. "
+            "Use .using(run_after=...) to set it dynamically."
+        )
+
     def wrapper(f):
         return task_backends[backend].task_class(
-            priority=priority,
             func=f,
+            priority=priority,
             queue_name=queue_name,
             backend=backend,
             takes_context=takes_context,
-            run_after=None,
+            **kwargs,
         )
 
     if function: