diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index ab79c680b..257f92731 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -11,7 +11,7 @@ Features:
 
 Documentation:
 
-- Various documentation improvements (:pr:`2757`, :pr:`2759`).
+- Various documentation improvements (:pr:`2757`, :pr:`2759`, :pr:`2765`).
 
 Deprecations:
 
diff --git a/src/marshmallow/schema.py b/src/marshmallow/schema.py
index 59508501c..2617fbbd3 100644
--- a/src/marshmallow/schema.py
+++ b/src/marshmallow/schema.py
@@ -366,6 +366,12 @@ class MySchema2(Schema):
                     # Type checkers will check attributes
                     class Meta(Schema.Opts):
                         additional = True  # Incompatible types in assignment
+
+        .. versionremoved:: 3.0.0b7 Remove ``strict``.
+        .. versionadded:: 3.0.0b12 Add `unknown`.
+        .. versionchanged:: 3.0.0b17 Rename ``dateformat`` to `datetimeformat`.
+        .. versionadded:: 3.9.0 Add `timeformat`.
+        .. versionchanged:: 3.26.0 Deprecate `ordered`. Field order is preserved by default.
         """
 
         fields: typing.ClassVar[tuple[Field] | list[Field]]