diff --git a/.gitignore b/.gitignore
index 1be4f3201..7765293d8 100644
--- a/.gitignore
+++ b/.gitignore
@@ -47,7 +47,3 @@ output.txt
 
 # Finder metadata
 .DS_Store
-
-# Output files for modattrs.py (these entries will be removed soon)
-a
-b
diff --git a/ab.diff b/ab.diff
deleted file mode 100644
index 1f2885b90..000000000
--- a/ab.diff
+++ /dev/null
@@ -1,42 +0,0 @@
-diff --git a/a b/b
-index 81b3f984..099fa33b 100644
---- a/a
-+++ b/b
-@@ -634,7 +634,6 @@ git.objects:
-     blob:  <module 'git.objects.blob' from 'C:\\Users\\ek\\source\\repos\\GitPython\\git\\objects\\blob.py'>
-     commit:  <module 'git.objects.commit' from 'C:\\Users\\ek\\source\\repos\\GitPython\\git\\objects\\commit.py'>
-     fun:  <module 'git.objects.fun' from 'C:\\Users\\ek\\source\\repos\\GitPython\\git\\objects\\fun.py'>
--    inspect:  <module 'inspect' from 'C:\\Program Files\\WindowsApps\\PythonSoftwareFoundation.Python.3.12_3.12.752.0_x64__qbz5n2kfra8p0\\Lib\\inspect.py'>
-     submodule:  <module 'git.objects.submodule' from 'C:\\Users\\ek\\source\\repos\\GitPython\\git\\objects\\submodule\\__init__.py'>
-     tag:  <module 'git.objects.tag' from 'C:\\Users\\ek\\source\\repos\\GitPython\\git\\objects\\tag.py'>
-     tree:  <module 'git.objects.tree' from 'C:\\Users\\ek\\source\\repos\\GitPython\\git\\objects\\tree.py'>
-@@ -770,6 +769,10 @@ git.objects.fun:
- 
- 
- git.objects.submodule:
-+    RootModule:  <class 'git.objects.submodule.root.RootModule'>
-+    RootUpdateProgress:  <class 'git.objects.submodule.root.RootUpdateProgress'>
-+    Submodule:  <class 'git.objects.submodule.base.Submodule'>
-+    UpdateProgress:  <class 'git.objects.submodule.base.UpdateProgress'>
-     __builtins__:  {'__name__': 'builtins', '__doc__': "Built-in functions, types, exceptions, and other objects.\n\nThis module provides direct access to all 'built-in'\nidentifiers of Python; for example, builtins.len is\nthe full name for the built-in function len().\n\nThis module is not normally accessed explicitly by most\napplications, but can be useful in modules that provide\nobjects with the same name as a built-in value, but in\nwhich the built-in of that name is also needed.", '__package__': '', '__loader__': <class '_frozen_importlib.BuiltinImporter'>, '__spec__': ModuleSpec(name='builtins', loader=<class '_frozen_importlib.BuiltinImporter'>, origin='built-in'), '__build_class__': <built-in function __build_class__>, '__import__': <built-in function __import__>, 'abs': <built-in function abs>, 'all': <built-in function all>, 'any': <built-in function any>, 'ascii': <built-in function ascii>, 'bin': <built-in function bin>, 'breakpoint': <built-in function breakpoint>, 'callable': <built-in function callable>, 'chr': <built-in function chr>, 'compile': <built-in function compile>, 'delattr': <built-in function delattr>, 'dir': <built-in function dir>, 'divmod': <built-in function divmod>, 'eval': <built-in function eval>, 'exec': <built-in function exec>, 'format': <built-in function format>, 'getattr': <built-in function getattr>, 'globals': <built-in function globals>, 'hasattr': <built-in function hasattr>, 'hash': <built-in function hash>, 'hex': <built-in function hex>, 'id': <built-in function id>, 'input': <built-in function input>, 'isinstance': <built-in function isinstance>, 'issubclass': <built-in function issubclass>, 'iter': <built-in function iter>, 'aiter': <built-in function aiter>, 'len': <built-in function len>, 'locals': <built-in function locals>, 'max': <built-in function max>, 'min': <built-in function min>, 'next': <built-in function next>, 'anext': <built-in function anext>, 'oct': <built-in function oct>, 'ord': <built-in function ord>, 'pow': <built-in function pow>, 'print': <built-in function print>, 'repr': <built-in function repr>, 'round': <built-in function round>, 'setattr': <built-in function setattr>, 'sorted': <built-in function sorted>, 'sum': <built-in function sum>, 'vars': <built-in function vars>, 'None': None, 'Ellipsis': Ellipsis, 'NotImplemented': NotImplemented, 'False': False, 'True': True, 'bool': <class 'bool'>, 'memoryview': <class 'memoryview'>, 'bytearray': <class 'bytearray'>, 'bytes': <class 'bytes'>, 'classmethod': <class 'classmethod'>, 'complex': <class 'complex'>, 'dict': <class 'dict'>, 'enumerate': <class 'enumerate'>, 'filter': <class 'filter'>, 'float': <class 'float'>, 'frozenset': <class 'frozenset'>, 'property': <class 'property'>, 'int': <class 'int'>, 'list': <class 'list'>, 'map': <class 'map'>, 'object': <class 'object'>, 'range': <class 'range'>, 'reversed': <class 'reversed'>, 'set': <class 'set'>, 'slice': <class 'slice'>, 'staticmethod': <class 'staticmethod'>, 'str': <class 'str'>, 'super': <class 'super'>, 'tuple': <class 'tuple'>, 'type': <class 'type'>, 'zip': <class 'zip'>, '__debug__': True, 'BaseException': <class 'BaseException'>, 'BaseExceptionGroup': <class 'BaseExceptionGroup'>, 'Exception': <class 'Exception'>, 'GeneratorExit': <class 'GeneratorExit'>, 'KeyboardInterrupt': <class 'KeyboardInterrupt'>, 'SystemExit': <class 'SystemExit'>, 'ArithmeticError': <class 'ArithmeticError'>, 'AssertionError': <class 'AssertionError'>, 'AttributeError': <class 'AttributeError'>, 'BufferError': <class 'BufferError'>, 'EOFError': <class 'EOFError'>, 'ImportError': <class 'ImportError'>, 'LookupError': <class 'LookupError'>, 'MemoryError': <class 'MemoryError'>, 'NameError': <class 'NameError'>, 'OSError': <class 'OSError'>, 'ReferenceError': <class 'ReferenceError'>, 'RuntimeError': <class 'RuntimeError'>, 'StopAsyncIteration': <class 'StopAsyncIteration'>, 'StopIteration': <class 'StopIteration'>, 'SyntaxError': <class 'SyntaxError'>, 'SystemError': <class 'SystemError'>, 'TypeError': <class 'TypeError'>, 'ValueError': <class 'ValueError'>, 'Warning': <class 'Warning'>, 'FloatingPointError': <class 'FloatingPointError'>, 'OverflowError': <class 'OverflowError'>, 'ZeroDivisionError': <class 'ZeroDivisionError'>, 'BytesWarning': <class 'BytesWarning'>, 'DeprecationWarning': <class 'DeprecationWarning'>, 'EncodingWarning': <class 'EncodingWarning'>, 'FutureWarning': <class 'FutureWarning'>, 'ImportWarning': <class 'ImportWarning'>, 'PendingDeprecationWarning': <class 'PendingDeprecationWarning'>, 'ResourceWarning': <class 'ResourceWarning'>, 'RuntimeWarning': <class 'RuntimeWarning'>, 'SyntaxWarning': <class 'SyntaxWarning'>, 'UnicodeWarning': <class 'UnicodeWarning'>, 'UserWarning': <class 'UserWarning'>, 'BlockingIOError': <class 'BlockingIOError'>, 'ChildProcessError': <class 'ChildProcessError'>, 'ConnectionError': <class 'ConnectionError'>, 'FileExistsError': <class 'FileExistsError'>, 'FileNotFoundError': <class 'FileNotFoundError'>, 'InterruptedError': <class 'InterruptedError'>, 'IsADirectoryError': <class 'IsADirectoryError'>, 'NotADirectoryError': <class 'NotADirectoryError'>, 'PermissionError': <class 'PermissionError'>, 'ProcessLookupError': <class 'ProcessLookupError'>, 'TimeoutError': <class 'TimeoutError'>, 'IndentationError': <class 'IndentationError'>, 'IndexError': <class 'IndexError'>, 'KeyError': <class 'KeyError'>, 'ModuleNotFoundError': <class 'ModuleNotFoundError'>, 'NotImplementedError': <class 'NotImplementedError'>, 'RecursionError': <class 'RecursionError'>, 'UnboundLocalError': <class 'UnboundLocalError'>, 'UnicodeError': <class 'UnicodeError'>, 'BrokenPipeError': <class 'BrokenPipeError'>, 'ConnectionAbortedError': <class 'ConnectionAbortedError'>, 'ConnectionRefusedError': <class 'ConnectionRefusedError'>, 'ConnectionResetError': <class 'ConnectionResetError'>, 'TabError': <class 'TabError'>, 'UnicodeDecodeError': <class 'UnicodeDecodeError'>, 'UnicodeEncodeError': <class 'UnicodeEncodeError'>, 'UnicodeTranslateError': <class 'UnicodeTranslateError'>, 'ExceptionGroup': <class 'ExceptionGroup'>, 'EnvironmentError': <class 'OSError'>, 'IOError': <class 'OSError'>, 'WindowsError': <class 'OSError'>, 'open': <built-in function open>, 'quit': Use quit() or Ctrl-Z plus Return to exit, 'exit': Use exit() or Ctrl-Z plus Return to exit, 'copyright': Copyright (c) 2001-2023 Python Software Foundation.?All Rights Reserved.??Copyright (c) 2000 BeOpen.com.?All Rights Reserved.??Copyright (c) 1995-2001 Corporation for National Research Initiatives.?All Rights Reserved.??Copyright (c) 1991-1995 Stichting Mathematisch Centrum, Amsterdam.?All Rights Reserved., 'credits':     Thanks to CWI, CNRI, BeOpen.com, Zope Corporation and a cast of thousands?    for supporting Python development.  See www.python.org for more information., 'license': Type license() to see the full license text, 'help': Type help() for interactive help, or help(object) for help about object.}
-     __cached__:  'C:\\Users\\ek\\source\\repos\\GitPython\\git\\objects\\submodule\\__pycache__\\__init__.cpython-312.pyc'
-     __doc__:  None
-@@ -881,9 +884,7 @@ git.objects.submodule.util:
-     Any:  typing.Any
-     BytesIO:  <class '_io.BytesIO'>
-     GitConfigParser:  <class 'git.config.GitConfigParser'>
--    IndexObject:  <class 'git.objects.base.IndexObject'>
-     InvalidGitRepositoryError:  <class 'git.exc.InvalidGitRepositoryError'>
--    Object:  <class 'git.objects.base.Object'>
-     PathLike:  typing.Union[str, ForwardRef('os.PathLike[str]')]
-     Sequence:  typing.Sequence
-     SubmoduleConfigParser:  <class 'git.objects.submodule.util.SubmoduleConfigParser'>
-@@ -998,7 +999,7 @@ git.objects.util:
-     ZERO:  datetime.timedelta(0)
-     __builtins__:  {'__name__': 'builtins', '__doc__': "Built-in functions, types, exceptions, and other objects.\n\nThis module provides direct access to all 'built-in'\nidentifiers of Python; for example, builtins.len is\nthe full name for the built-in function len().\n\nThis module is not normally accessed explicitly by most\napplications, but can be useful in modules that provide\nobjects with the same name as a built-in value, but in\nwhich the built-in of that name is also needed.", '__package__': '', '__loader__': <class '_frozen_importlib.BuiltinImporter'>, '__spec__': ModuleSpec(name='builtins', loader=<class '_frozen_importlib.BuiltinImporter'>, origin='built-in'), '__build_class__': <built-in function __build_class__>, '__import__': <built-in function __import__>, 'abs': <built-in function abs>, 'all': <built-in function all>, 'any': <built-in function any>, 'ascii': <built-in function ascii>, 'bin': <built-in function bin>, 'breakpoint': <built-in function breakpoint>, 'callable': <built-in function callable>, 'chr': <built-in function chr>, 'compile': <built-in function compile>, 'delattr': <built-in function delattr>, 'dir': <built-in function dir>, 'divmod': <built-in function divmod>, 'eval': <built-in function eval>, 'exec': <built-in function exec>, 'format': <built-in function format>, 'getattr': <built-in function getattr>, 'globals': <built-in function globals>, 'hasattr': <built-in function hasattr>, 'hash': <built-in function hash>, 'hex': <built-in function hex>, 'id': <built-in function id>, 'input': <built-in function input>, 'isinstance': <built-in function isinstance>, 'issubclass': <built-in function issubclass>, 'iter': <built-in function iter>, 'aiter': <built-in function aiter>, 'len': <built-in function len>, 'locals': <built-in function locals>, 'max': <built-in function max>, 'min': <built-in function min>, 'next': <built-in function next>, 'anext': <built-in function anext>, 'oct': <built-in function oct>, 'ord': <built-in function ord>, 'pow': <built-in function pow>, 'print': <built-in function print>, 'repr': <built-in function repr>, 'round': <built-in function round>, 'setattr': <built-in function setattr>, 'sorted': <built-in function sorted>, 'sum': <built-in function sum>, 'vars': <built-in function vars>, 'None': None, 'Ellipsis': Ellipsis, 'NotImplemented': NotImplemented, 'False': False, 'True': True, 'bool': <class 'bool'>, 'memoryview': <class 'memoryview'>, 'bytearray': <class 'bytearray'>, 'bytes': <class 'bytes'>, 'classmethod': <class 'classmethod'>, 'complex': <class 'complex'>, 'dict': <class 'dict'>, 'enumerate': <class 'enumerate'>, 'filter': <class 'filter'>, 'float': <class 'float'>, 'frozenset': <class 'frozenset'>, 'property': <class 'property'>, 'int': <class 'int'>, 'list': <class 'list'>, 'map': <class 'map'>, 'object': <class 'object'>, 'range': <class 'range'>, 'reversed': <class 'reversed'>, 'set': <class 'set'>, 'slice': <class 'slice'>, 'staticmethod': <class 'staticmethod'>, 'str': <class 'str'>, 'super': <class 'super'>, 'tuple': <class 'tuple'>, 'type': <class 'type'>, 'zip': <class 'zip'>, '__debug__': True, 'BaseException': <class 'BaseException'>, 'BaseExceptionGroup': <class 'BaseExceptionGroup'>, 'Exception': <class 'Exception'>, 'GeneratorExit': <class 'GeneratorExit'>, 'KeyboardInterrupt': <class 'KeyboardInterrupt'>, 'SystemExit': <class 'SystemExit'>, 'ArithmeticError': <class 'ArithmeticError'>, 'AssertionError': <class 'AssertionError'>, 'AttributeError': <class 'AttributeError'>, 'BufferError': <class 'BufferError'>, 'EOFError': <class 'EOFError'>, 'ImportError': <class 'ImportError'>, 'LookupError': <class 'LookupError'>, 'MemoryError': <class 'MemoryError'>, 'NameError': <class 'NameError'>, 'OSError': <class 'OSError'>, 'ReferenceError': <class 'ReferenceError'>, 'RuntimeError': <class 'RuntimeError'>, 'StopAsyncIteration': <class 'StopAsyncIteration'>, 'StopIteration': <class 'StopIteration'>, 'SyntaxError': <class 'SyntaxError'>, 'SystemError': <class 'SystemError'>, 'TypeError': <class 'TypeError'>, 'ValueError': <class 'ValueError'>, 'Warning': <class 'Warning'>, 'FloatingPointError': <class 'FloatingPointError'>, 'OverflowError': <class 'OverflowError'>, 'ZeroDivisionError': <class 'ZeroDivisionError'>, 'BytesWarning': <class 'BytesWarning'>, 'DeprecationWarning': <class 'DeprecationWarning'>, 'EncodingWarning': <class 'EncodingWarning'>, 'FutureWarning': <class 'FutureWarning'>, 'ImportWarning': <class 'ImportWarning'>, 'PendingDeprecationWarning': <class 'PendingDeprecationWarning'>, 'ResourceWarning': <class 'ResourceWarning'>, 'RuntimeWarning': <class 'RuntimeWarning'>, 'SyntaxWarning': <class 'SyntaxWarning'>, 'UnicodeWarning': <class 'UnicodeWarning'>, 'UserWarning': <class 'UserWarning'>, 'BlockingIOError': <class 'BlockingIOError'>, 'ChildProcessError': <class 'ChildProcessError'>, 'ConnectionError': <class 'ConnectionError'>, 'FileExistsError': <class 'FileExistsError'>, 'FileNotFoundError': <class 'FileNotFoundError'>, 'InterruptedError': <class 'InterruptedError'>, 'IsADirectoryError': <class 'IsADirectoryError'>, 'NotADirectoryError': <class 'NotADirectoryError'>, 'PermissionError': <class 'PermissionError'>, 'ProcessLookupError': <class 'ProcessLookupError'>, 'TimeoutError': <class 'TimeoutError'>, 'IndentationError': <class 'IndentationError'>, 'IndexError': <class 'IndexError'>, 'KeyError': <class 'KeyError'>, 'ModuleNotFoundError': <class 'ModuleNotFoundError'>, 'NotImplementedError': <class 'NotImplementedError'>, 'RecursionError': <class 'RecursionError'>, 'UnboundLocalError': <class 'UnboundLocalError'>, 'UnicodeError': <class 'UnicodeError'>, 'BrokenPipeError': <class 'BrokenPipeError'>, 'ConnectionAbortedError': <class 'ConnectionAbortedError'>, 'ConnectionRefusedError': <class 'ConnectionRefusedError'>, 'ConnectionResetError': <class 'ConnectionResetError'>, 'TabError': <class 'TabError'>, 'UnicodeDecodeError': <class 'UnicodeDecodeError'>, 'UnicodeEncodeError': <class 'UnicodeEncodeError'>, 'UnicodeTranslateError': <class 'UnicodeTranslateError'>, 'ExceptionGroup': <class 'ExceptionGroup'>, 'EnvironmentError': <class 'OSError'>, 'IOError': <class 'OSError'>, 'WindowsError': <class 'OSError'>, 'open': <built-in function open>, 'quit': Use quit() or Ctrl-Z plus Return to exit, 'exit': Use exit() or Ctrl-Z plus Return to exit, 'copyright': Copyright (c) 2001-2023 Python Software Foundation.?All Rights Reserved.??Copyright (c) 2000 BeOpen.com.?All Rights Reserved.??Copyright (c) 1995-2001 Corporation for National Research Initiatives.?All Rights Reserved.??Copyright (c) 1991-1995 Stichting Mathematisch Centrum, Amsterdam.?All Rights Reserved., 'credits':     Thanks to CWI, CNRI, BeOpen.com, Zope Corporation and a cast of thousands?    for supporting Python development.  See www.python.org for more information., 'license': Type license() to see the full license text, 'help': Type help() for interactive help, or help(object) for help about object.}
-     __cached__:  'C:\\Users\\ek\\source\\repos\\GitPython\\git\\objects\\__pycache__\\util.cpython-312.pyc'
--    __doc__:  'General utility functions.'
-+    __doc__:  'Utility functions for working with git objects.'
-     __file__:  'C:\\Users\\ek\\source\\repos\\GitPython\\git\\objects\\util.py'
-     __loader__:  <_frozen_importlib_external.SourceFileLoader object at 0x...>
-     __name__:  'git.objects.util'
diff --git a/modattrs.py b/modattrs.py
deleted file mode 100755
index 245f68912..000000000
--- a/modattrs.py
+++ /dev/null
@@ -1,53 +0,0 @@
-#!/usr/bin/env python
-
-"""Script to get the names and "stabilized" reprs of module attributes in GitPython.
-
-Run with :envvar:`PYTHONHASHSEED` set to ``0`` for fully comparable results. These are
-only still meaningful for comparing if the same platform and Python version are used.
-
-The output of this script should probably not be committed, because within the reprs of
-objects found in modules, it may contain sensitive information, such as API keys stored
-in environment variables. The "sanitization" performed here is only for common forms of
-whitespace that clash with the output format.
-"""
-
-# fmt: off
-
-__all__ = ["git", "main"]
-
-import itertools
-import re
-import sys
-
-import git
-
-
-def main():
-    # This assumes `import git` causes all of them to be loaded.
-    gitpython_modules = sorted(
-        (module_name, module)
-        for module_name, module in sys.modules.items()
-        if re.match(r"git(?:\.|$)", module_name)
-    )
-
-    # We will print two blank lines between successive module reports.
-    separators = itertools.chain(("",), itertools.repeat("\n\n"))
-
-    # Report each module's contents.
-    for (module_name, module), separator in zip(gitpython_modules, separators):
-        print(f"{separator}{module_name}:")
-
-        attributes = sorted(
-            (name, value)
-            for name, value in module.__dict__.items()
-            if name != "__all__"  # Because we are deliberately adding these.
-        )
-
-        for name, value in attributes:
-            sanitized_repr = re.sub(r"[\r\n\v\f]", "?", repr(value))
-            normalized_repr = re.sub(r" at 0x[0-9a-fA-F]+", " at 0x...", sanitized_repr)
-            print(f"    {name}:  {normalized_repr}")
-
-
-if __name__ == "__main__":
-    main()