diff --git a/Doc/deprecations/index.rst b/Doc/deprecations/index.rst
@@ -9,6 +9,8 @@ Deprecations
 
 .. include:: pending-removal-in-3.19.rst
 
+.. include:: pending-removal-in-3.20.rst
+
 .. include:: pending-removal-in-future.rst
 
 C API deprecations

diff --git a/Doc/deprecations/pending-removal-in-3.20.rst b/Doc/deprecations/pending-removal-in-3.20.rst
@@ -0,0 +1,23 @@
+Pending removal in Python 3.20
+------------------------------
+
+* The ``__version__`` attribute has been deprecated in these standard library
+  modules and will be removed in Python 3.20.
+  Use :py:data:`sys.version_info` instead.
+
+  - :mod:`argparse`
+  - :mod:`csv`
+  - :mod:`!ctypes.macholib`
+  - :mod:`ipaddress`
+  - :mod:`json`
+  - :mod:`logging` (``__date__`` also deprecated)
+  - :mod:`optparse`
+  - :mod:`pickle`
+  - :mod:`platform`
+  - :mod:`re`
+  - :mod:`socketserver`
+  - :mod:`tabnanny`
+  - :mod:`tkinter.font`
+  - :mod:`tkinter.ttk`
+
+  (Contributed by Hugo van Kemenade in :gh:`76007`.)
@@ -1349,6 +1349,10 @@ Deprecated
 
 .. include:: ../deprecations/pending-removal-in-3.17.rst
 
+.. include:: ../deprecations/pending-removal-in-3.19.rst
+
+.. include:: ../deprecations/pending-removal-in-3.20.rst
+
 .. include:: ../deprecations/pending-removal-in-future.rst
 
 .. _whatsnew312-removed:

@@ -2026,6 +2026,10 @@ New Deprecations
 
 .. include:: ../deprecations/pending-removal-in-3.17.rst
 
+.. include:: ../deprecations/pending-removal-in-3.19.rst
+
+.. include:: ../deprecations/pending-removal-in-3.20.rst
+
 .. include:: ../deprecations/pending-removal-in-future.rst
 
 CPython Bytecode Changes

@@ -2794,6 +2794,8 @@ Deprecated
 
 .. include:: ../deprecations/pending-removal-in-3.19.rst
 
+.. include:: ../deprecations/pending-removal-in-3.20.rst
+
 .. include:: ../deprecations/pending-removal-in-future.rst
 
 

@@ -569,9 +569,42 @@ hashlib
 
   (Contributed by Bénédikt Tran in :gh:`134978`.)
 
+__version__
+-----------
+
+* The ``__version__`` attribute has been deprecated in these standard library
+  modules and will be removed in Python 3.20.
+  Use :py:data:`sys.version_info` instead.
+
+  - :mod:`argparse`
+  - :mod:`csv`
+  - :mod:`!ctypes.macholib`
+  - :mod:`ipaddress`
+  - :mod:`json`
+  - :mod:`logging` (``__date__`` also deprecated)
+  - :mod:`optparse`
+  - :mod:`pickle`
+  - :mod:`platform`
+  - :mod:`re`
+  - :mod:`socketserver`
+  - :mod:`tabnanny`
+  - :mod:`tkinter.font`
+  - :mod:`tkinter.ttk`
+
+  (Contributed by Hugo van Kemenade in :gh:`76007`.)
 
 .. Add deprecations above alphabetically, not here at the end.
 
+.. include:: ../deprecations/pending-removal-in-3.16.rst
+
+.. include:: ../deprecations/pending-removal-in-3.17.rst
+
+.. include:: ../deprecations/pending-removal-in-3.19.rst
+
+.. include:: ../deprecations/pending-removal-in-3.20.rst
+
+.. include:: ../deprecations/pending-removal-in-future.rst
+
 Removed
 =======
 

@@ -64,7 +64,6 @@
 still considered an implementation detail.)
 """
 
-__version__ = '1.1'
 __all__ = [
     'ArgumentParser',
     'ArgumentError',
@@ -2773,3 +2772,12 @@ def error(self, message):
     def _warning(self, message):
         args = {'prog': self.prog, 'message': message}
         self._print_message(_('%(prog)s: warning: %(message)s\n') % args, _sys.stderr)
+
+
+def __getattr__(name):
+    if name == "__version__":
+        from warnings import _deprecated
+
+        _deprecated("__version__", remove=(3, 20))
+        return "1.1"  # Do not change
+    raise AttributeError(f"module {__name__!r} has no attribute {name!r}")
diff --git a/Lib/csv.py b/Lib/csv.py
@@ -81,8 +81,6 @@ class excel:
            "unregister_dialect", "DictReader", "DictWriter",
            "unix_dialect"]
 
-__version__ = "1.0"
-
 
 class Dialect:
     """Describe a CSV dialect.
@@ -511,3 +509,12 @@ def has_header(self, sample):
                     hasHeader -= 1
 
         return hasHeader > 0
+
+
+def __getattr__(name):
+    if name == "__version__":
+        from warnings import _deprecated
+
+        _deprecated("__version__", remove=(3, 20))
+        return "1.0"  # Do not change
+    raise AttributeError(f"module {__name__!r} has no attribute {name!r}")
diff --git a/Lib/ctypes/macholib/__init__.py b/Lib/ctypes/macholib/__init__.py
@@ -6,4 +6,10 @@
 And also Apple's documentation.
 """
 
-__version__ = '1.0'
+def __getattr__(name):
+    if name == "__version__":
+        from warnings import _deprecated
+
+        _deprecated("__version__", remove=(3, 20))
+        return "1.0"  # Do not change
+    raise AttributeError(f"module {__name__!r} has no attribute {name!r}")
diff --git a/Lib/ipaddress.py b/Lib/ipaddress.py
@@ -8,9 +8,6 @@
 
 """
 
-__version__ = '1.0'
-
-
 import functools
 
 IPV4LENGTH = 32
@@ -2419,3 +2416,12 @@ class _IPv6Constants:
 
 IPv6Address._constants = _IPv6Constants
 IPv6Network._constants = _IPv6Constants
+
+
+def __getattr__(name):
+    if name == "__version__":
+        from warnings import _deprecated
+
+        _deprecated("__version__", remove=(3, 20))
+        return "1.0"  # Do not change
+    raise AttributeError(f"module {__name__!r} has no attribute {name!r}")
diff --git a/Lib/json/__init__.py b/Lib/json/__init__.py
@@ -95,7 +95,6 @@
     $ echo '{ 1.2:3.4}' | python -m json
     Expecting property name enclosed in double quotes: line 1 column 3 (char 2)
 """
-__version__ = '2.0.9'
 __all__ = [
     'dump', 'dumps', 'load', 'loads',
     'JSONDecoder', 'JSONDecodeError', 'JSONEncoder',
@@ -357,3 +356,12 @@ def loads(s, *, cls=None, object_hook=None, parse_float=None,
     if parse_constant is not None:
         kw['parse_constant'] = parse_constant
     return cls(**kw).decode(s)
+
+
+def __getattr__(name):
+    if name == "__version__":
+        from warnings import _deprecated
+
+        _deprecated("__version__", remove=(3, 20))
+        return "2.0.9"  # Do not change
+    raise AttributeError(f"module {__name__!r} has no attribute {name!r}")
@@ -45,9 +45,6 @@
 
 __author__  = "Vinay Sajip <vinay_sajip@red-dove.com>"
 __status__  = "production"
-# The following module attributes are no longer updated.
-__version__ = "0.5.1.2"
-__date__    = "07 February 2010"
 
 #---------------------------------------------------------------------------
 #   Miscellaneous module data
@@ -2341,3 +2338,16 @@ def captureWarnings(capture):
         if _warnings_showwarning is not None:
             warnings.showwarning = _warnings_showwarning
             _warnings_showwarning = None
+
+
+def __getattr__(name):
+    if name in ("__version__", "__date__"):
+        from warnings import _deprecated
+
+        _deprecated(name, remove=(3, 20))
+        return {  # Do not change
+            "__version__": "0.5.1.2",
+            "__date__": "07 February 2010",
+        }[name]
+
+    raise AttributeError(f"module {__name__!r} has no attribute {name!r}")
diff --git a/Lib/optparse.py b/Lib/optparse.py
@@ -21,8 +21,6 @@
    (options, args) = parser.parse_args()
 """
 
-__version__ = "1.5.3"
-
 __all__ = ['Option',
            'make_option',
            'SUPPRESS_HELP',
@@ -1669,3 +1667,12 @@ def _match_abbrev(s, wordmap):
 # which will become a factory function when there are many Option
 # classes.
 make_option = Option
+
+
+def __getattr__(name):
+    if name == "__version__":
+        from warnings import _deprecated
+
+        _deprecated("__version__", remove=(3, 20))
+        return "1.5.3"  # Do not change
+    raise AttributeError(f"module {__name__!r} has no attribute {name!r}")
diff --git a/Lib/pickle.py b/Lib/pickle.py
@@ -17,7 +17,6 @@
 
 Misc variables:
 
-    __version__
     format_version
     compatible_formats
 

diff --git a/Lib/platform.py b/Lib/platform.py
@@ -110,8 +110,6 @@
 
 """
 
-__version__ = '1.1.0'
-
 import collections
 import os
 import re
@@ -1436,5 +1434,14 @@ def _main(args: list[str] | None = None):
     print(platform(aliased, terse))
 
 
+def __getattr__(name):
+    if name == "__version__":
+        from warnings import _deprecated
+
+        _deprecated("__version__", remove=(3, 20))
+        return "1.1.0"  # Do not change
+    raise AttributeError(f"module {__name__!r} has no attribute {name!r}")
+
+
 if __name__ == "__main__":
     _main()
diff --git a/Lib/re/__init__.py b/Lib/re/__init__.py
@@ -137,8 +137,6 @@
     "UNICODE", "NOFLAG", "RegexFlag", "PatternError"
 ]
 
-__version__ = "2.2.1"
-
 @enum.global_enum
 @enum._simple_enum(enum.IntFlag, boundary=enum.KEEP)
 class RegexFlag:
@@ -426,3 +424,12 @@ def scan(self, string):
                 append(action)
             i = j
         return result, string[i:]
+
+
+def __getattr__(name):
+    if name == "__version__":
+        from warnings import _deprecated
+
+        _deprecated("__version__", remove=(3, 20))
+        return "2.2.1"  # Do not change
+    raise AttributeError(f"module {__name__!r} has no attribute {name!r}")
diff --git a/Lib/socketserver.py b/Lib/socketserver.py
@@ -120,9 +120,6 @@ class will essentially render the service "deaf" while one request is
 
 # Author of the BaseServer patch: Luke Kenneth Casson Leighton
 
-__version__ = "0.4"
-
-
 import socket
 import selectors
 import os
@@ -861,3 +858,12 @@ def setup(self):
 
     def finish(self):
         self.socket.sendto(self.wfile.getvalue(), self.client_address)
+
+
+def __getattr__(name):
+    if name == "__version__":
+        from warnings import _deprecated
+
+        _deprecated("__version__", remove=(3, 20))
+        return "0.4"  # Do not change
+    raise AttributeError(f"module {__name__!r} has no attribute {name!r}")
diff --git a/Lib/tabnanny.py b/Lib/tabnanny.py
@@ -16,8 +16,6 @@
 # XXX The API needs to undergo changes however; the current code is too
 # XXX script-like.  This will be addressed later.
 
-__version__ = "6"
-
 import os
 import sys
 import tokenize
@@ -334,5 +332,14 @@ def _process_tokens(tokens):
                 raise NannyNag(start[0], msg, line)
 
 
+def __getattr__(name):
+    if name == "__version__":
+        from warnings import _deprecated
+
+        _deprecated("__version__", remove=(3, 20))
+        return "6"  # Do not change
+    raise AttributeError(f"module {__name__!r} has no attribute {name!r}")
+
+
 if __name__ == '__main__':
     main()
@@ -7356,6 +7356,16 @@ def __init__(self, prog):
         '''))
 
 
+class TestModule(unittest.TestCase):
+    def test_deprecated__version__(self):
+        with self.assertWarnsRegex(
+            DeprecationWarning,
+            "'__version__' is deprecated and slated for removal in Python 3.20",
+        ) as cm:
+            getattr(argparse, "__version__")
+        self.assertEqual(cm.filename, __file__)
+
+
 def tearDownModule():
     # Remove global references to avoid looking like we have refleaks.
     RFile.seen = {}

diff --git a/Lib/test/test_csv.py b/Lib/test/test_csv.py
@@ -1603,5 +1603,16 @@ def test_disallow_instantiation(self):
             with self.subTest(tp=tp):
                 check_disallow_instantiation(self, tp)
 
+
+class TestModule(unittest.TestCase):
+    def test_deprecated__version__(self):
+        with self.assertWarnsRegex(
+            DeprecationWarning,
+            "'__version__' is deprecated and slated for removal in Python 3.20",
+        ) as cm:
+            getattr(csv, "__version__")
+        self.assertEqual(cm.filename, __file__)
+
+
 if __name__ == '__main__':
     unittest.main()
Original file line number	Diff line number	Diff line change
Expand Up		@@ -2794,6 +2794,8 @@ Deprecated

		.. include:: ../deprecations/pending-removal-in-3.19.rst

		.. include:: ../deprecations/pending-removal-in-3.20.rst

		.. include:: ../deprecations/pending-removal-in-future.rst


Expand Down