remove deprecated Group.resultcallback

2 files changed, 4 insertions, 11 deletions

diff --git a/CHANGES.rst b/CHANGES.rst
index eb093fd..7f288fe 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -6,6 +6,10 @@ Version 8.1.0
 Unreleased
 
 -   Drop support for Python 3.6. :pr:`2129`
+-   Remove previously deprecated code. :pr:`2130`
+
+    -   ``Group.resultcallback`` is renamed to ``result_callback``.
+
 -   Single options boolean flags with ``show_default=True`` only show
     the default if it is ``True``. :issue:`1971`
 
diff --git a/src/click/core.py b/src/click/core.py
index 5a4129c..667dcee 100644
--- a/src/click/core.py
+++ b/src/click/core.py
@@ -1568,17 +1568,6 @@ class MultiCommand(Command):
 
         return decorator
 
-    def resultcallback(self, replace: bool = False) -> t.Callable[[F], F]:
-        import warnings
-
-        warnings.warn(
-            "'resultcallback' has been renamed to 'result_callback'."
-            " The old name will be removed in Click 8.1.",
-            DeprecationWarning,
-            stacklevel=2,
-        )
-        return self.result_callback(replace=replace)
-
     def format_commands(self, ctx: Context, formatter: HelpFormatter) -> None:
         """Extra format methods for multi methods that adds all the commands
         after the options.