Fix.

Author: tobiasraabe

docs/source/changes.md

@@ -13,6 +13,8 @@ releases are available on [PyPI](https://pypi.org/project/pytask) and
   nodes in v0.6.0.
 - {pull}`662` adds the `.pixi` folder to be ignored by default during the collection.
 - {pull}`671` enhances the documentation on complex repetitions. Closes {issue}`670`.
+- {pull}`673` adds de-/serializer function attributes to the `PickleNode`. Closes
+  {issue}`669`.
 
 ## 0.5.2 - 2024-12-19
 

src/_pytask/nodes.py

@@ -315,6 +315,10 @@ class PickleNode(PPathNode):
         The path to the file.
     attributes: dict[Any, Any]
         A dictionary to store additional information of the task.
+    serializer
+        A function to serialize the object. Defaults to :func:`pickle.dump`.
+    deserializer
+        A function to deserialize the object. Defaults to :func:`pickle.load`.
 
     """