diff --git a/Doc/c-api/contextvars.rst b/Doc/c-api/contextvars.rst
index d970f5443b1df5..fe7b8f93f2c6cf 100644
--- a/Doc/c-api/contextvars.rst
+++ b/Doc/c-api/contextvars.rst
@@ -6,6 +6,8 @@ Context Variables Objects
 -------------------------
 
 .. _contextvarsobjects_pointertype_change:
+.. versionadded:: 3.7
+
 .. versionchanged:: 3.7.1
 
    .. note::
@@ -24,8 +26,6 @@ Context Variables Objects
       See :issue:`34762` for more details.
 
 
-.. versionadded:: 3.7
-
 This section details the public C API for the :mod:`contextvars` module.
 
 .. c:type:: PyContext
diff --git a/Doc/c-api/import.rst b/Doc/c-api/import.rst
index 7c74e9e88678dc..1054b38cb92f7d 100644
--- a/Doc/c-api/import.rst
+++ b/Doc/c-api/import.rst
@@ -308,7 +308,7 @@ Importing Modules
 
       The module name, as an ASCII encoded string.
 
-   .. c: member:: PyObject* (*initfunc)(void)
+   .. c:member:: PyObject* (*initfunc)(void)
 
       Initialization function for a module built into the interpreter.
 
diff --git a/Doc/c-api/init.rst b/Doc/c-api/init.rst
index e7199ad5e0c1b1..05f2fd13cf2069 100644
--- a/Doc/c-api/init.rst
+++ b/Doc/c-api/init.rst
@@ -1575,14 +1575,14 @@ pointer and a void pointer argument.
       function is generally **not** suitable for calling Python code from
       arbitrary C threads.  Instead, use the :ref:`PyGILState API<gilstate>`.
 
+   .. versionadded:: 3.1
+
    .. versionchanged:: 3.9
       If this function is called in a subinterpreter, the function *func* is
       now scheduled to be called from the subinterpreter, rather than being
       called from the main interpreter. Each subinterpreter now has its own
       list of scheduled calls.
 
-   .. versionadded:: 3.1
-
 .. _profiling:
 
 Profiling and Tracing
diff --git a/Doc/c-api/refcounting.rst b/Doc/c-api/refcounting.rst
index 75e1d46474f1e7..bf50107347e0e7 100644
--- a/Doc/c-api/refcounting.rst
+++ b/Doc/c-api/refcounting.rst
@@ -23,12 +23,12 @@ of Python objects.
 
    Use the :c:func:`Py_SET_REFCNT()` function to set an object reference count.
 
-   .. versionchanged:: 3.11
-      The parameter type is no longer :c:expr:`const PyObject*`.
-
    .. versionchanged:: 3.10
       :c:func:`Py_REFCNT()` is changed to the inline static function.
 
+   .. versionchanged:: 3.11
+      The parameter type is no longer :c:expr:`const PyObject*`.
+
 
 .. c:function:: void Py_SET_REFCNT(PyObject *o, Py_ssize_t refcnt)
 
diff --git a/Doc/library/asyncio-eventloop.rst b/Doc/library/asyncio-eventloop.rst
index be4d04e2d8cb89..06c5c877ccc173 100644
--- a/Doc/library/asyncio-eventloop.rst
+++ b/Doc/library/asyncio-eventloop.rst
@@ -605,6 +605,9 @@ Opening network connections
       The *family*, *proto*, *flags*, *reuse_address*, *reuse_port*,
       *allow_broadcast*, and *sock* parameters were added.
 
+   .. versionchanged:: 3.8
+      Added support for Windows.
+
    .. versionchanged:: 3.8.1
       The *reuse_address* parameter is no longer supported, as using
       :ref:`socket.SO_REUSEADDR <socket-unix-constants>`
@@ -622,9 +625,6 @@ Opening network connections
       prevents processes with differing UIDs from assigning sockets to the same
       socket address.
 
-   .. versionchanged:: 3.8
-      Added support for Windows.
-
    .. versionchanged:: 3.11
       The *reuse_address* parameter, disabled since Python 3.8.1,
       3.7.6 and 3.6.10, has been entirely removed.
diff --git a/Doc/library/bz2.rst b/Doc/library/bz2.rst
index 6a95a4a6e8d183..5e0aa3e493f224 100644
--- a/Doc/library/bz2.rst
+++ b/Doc/library/bz2.rst
@@ -156,7 +156,6 @@ The :mod:`bz2` module contains:
       Support was added for *filename* being a :term:`file object` instead of an
       actual filename.
 
-   .. versionchanged:: 3.3
       The ``'a'`` (append) mode was added, along with support for reading
       multi-stream files.
 
diff --git a/Doc/library/collections.rst b/Doc/library/collections.rst
index c246173c1bbf53..f868799e7f5c10 100644
--- a/Doc/library/collections.rst
+++ b/Doc/library/collections.rst
@@ -343,7 +343,7 @@ superset relationships: ``==``, ``!=``, ``<``, ``<=``, ``>``, ``>=``.
 All of those tests treat missing elements as having zero counts so that
 ``Counter(a=1) == Counter(a=1, b=0)`` returns true.
 
-.. versionadded:: 3.10
+.. versionchanged:: 3.10
    Rich comparison operations were added.
 
 .. versionchanged:: 3.10
diff --git a/Doc/library/faulthandler.rst b/Doc/library/faulthandler.rst
index f64dfeb5e081c7..96593ee97a139d 100644
--- a/Doc/library/faulthandler.rst
+++ b/Doc/library/faulthandler.rst
@@ -118,12 +118,12 @@ Dumping the tracebacks after a timeout
 
    This function is implemented using a watchdog thread.
 
-   .. versionchanged:: 3.7
-      This function is now always available.
-
    .. versionchanged:: 3.5
       Added support for passing file descriptor to this function.
 
+   .. versionchanged:: 3.7
+      This function is now always available.
+
 .. function:: cancel_dump_traceback_later()
 
    Cancel the last call to :func:`dump_traceback_later`.
diff --git a/Doc/library/functools.rst b/Doc/library/functools.rst
index 20fcbe76c36985..82c970d25a7aac 100644
--- a/Doc/library/functools.rst
+++ b/Doc/library/functools.rst
@@ -667,13 +667,9 @@ The :mod:`functools` module defines the following functions:
    on the wrapper function). :exc:`AttributeError` is still raised if the
    wrapper function itself is missing any attributes named in *updated*.
 
-   .. versionadded:: 3.2
-      Automatic addition of the ``__wrapped__`` attribute.
-
-   .. versionadded:: 3.2
-      Copying of the ``__annotations__`` attribute by default.
-
    .. versionchanged:: 3.2
+      The ``__wrapped__`` attribute is now automatically added.
+      The ``__annotations__`` attribute is now copied by default.
       Missing attributes no longer trigger an :exc:`AttributeError`.
 
    .. versionchanged:: 3.4
diff --git a/Doc/library/hashlib.rst b/Doc/library/hashlib.rst
index 0726be4590e399..aa0c6fc503e8ff 100644
--- a/Doc/library/hashlib.rst
+++ b/Doc/library/hashlib.rst
@@ -77,8 +77,6 @@ accessible by name via :func:`new`.  See :data:`algorithms_available`.
    SHA3 (Keccak) and SHAKE constructors :func:`sha3_224`, :func:`sha3_256`,
    :func:`sha3_384`, :func:`sha3_512`, :func:`shake_128`, :func:`shake_256`
    were added.
-
-.. versionadded:: 3.6
    :func:`blake2b` and :func:`blake2s` were added.
 
 .. _hashlib-usedforsecurity:
diff --git a/Doc/library/importlib.metadata.rst b/Doc/library/importlib.metadata.rst
index cc4a0da92da60a..f4fb7791855307 100644
--- a/Doc/library/importlib.metadata.rst
+++ b/Doc/library/importlib.metadata.rst
@@ -219,7 +219,6 @@ all the metadata in a JSON-compatible form per :PEP:`566`::
    The ``Description`` is now included in the metadata when presented
    through the payload. Line continuation characters have been removed.
 
-.. versionadded:: 3.10
    The ``json`` attribute was added.
 
 
diff --git a/Doc/library/os.rst b/Doc/library/os.rst
index cc9f3e75a80c51..09d8228f986e47 100644
--- a/Doc/library/os.rst
+++ b/Doc/library/os.rst
@@ -2614,7 +2614,6 @@ features:
    .. versionchanged:: 3.8
       Accepts a :term:`path-like object` and a bytes object on Windows.
 
-   .. versionchanged:: 3.8
       Added support for directory junctions, and changed to return the
       substitution path (which typically includes ``\\?\`` prefix) rather
       than the optional "print name" field that was previously returned.
@@ -3115,21 +3114,21 @@ features:
 
       Time of most recent access expressed in nanoseconds as an integer.
 
-      .. versionadded: 3.3
+      .. versionadded:: 3.3
 
    .. attribute:: st_mtime_ns
 
       Time of most recent content modification expressed in nanoseconds as an
       integer.
 
-      .. versionadded: 3.3
+      .. versionadded:: 3.3
 
    .. attribute:: st_ctime_ns
 
       Time of most recent metadata change expressed in nanoseconds as an
       integer.
 
-      .. versionadded: 3.3
+      .. versionadded:: 3.3
 
       .. versionchanged:: 3.12
          ``st_ctime_ns`` is deprecated on Windows. Use ``st_birthtime_ns``
@@ -3257,10 +3256,10 @@ features:
       Windows now returns the file index as :attr:`st_ino` when
       available.
 
-   .. versionadded:: 3.7
+   .. versionchanged:: 3.7
       Added the :attr:`st_fstype` member to Solaris/derivatives.
 
-   .. versionadded:: 3.8
+   .. versionchanged:: 3.8
       Added the :attr:`st_reparse_tag` member on Windows.
 
    .. versionchanged:: 3.8
@@ -3274,16 +3273,13 @@ features:
       platforms, but for now still contains creation time.
       Use :attr:`st_birthtime` for the creation time.
 
-   .. versionchanged:: 3.12
       On Windows, :attr:`st_ino` may now be up to 128 bits, depending
       on the file system. Previously it would not be above 64 bits, and
       larger file identifiers would be arbitrarily packed.
 
-   .. versionchanged:: 3.12
       On Windows, :attr:`st_rdev` no longer returns a value. Previously
       it would contain the same as :attr:`st_dev`, which was incorrect.
 
-   .. versionadded:: 3.12
       Added the :attr:`st_birthtime` member on Windows.
 
 
@@ -4496,15 +4492,15 @@ written in Python, such as a mail server's external command delivery program.
       On macOS the use of this function is unsafe when mixed with using
       higher-level system APIs, and that includes using :mod:`urllib.request`.
 
+   .. versionchanged:: 3.8
+      Calling ``forkpty()`` in a subinterpreter is no longer supported
+      (:exc:`RuntimeError` is raised).
+
    .. versionchanged:: 3.12
       If Python is able to detect that your process has multiple
       threads, this now raises a :exc:`DeprecationWarning`. See the
       longer explanation on :func:`os.fork`.
 
-   .. versionchanged:: 3.8
-      Calling ``forkpty()`` in a subinterpreter is no longer supported
-      (:exc:`RuntimeError` is raised).
-
    .. availability:: Unix, not Emscripten, not WASI.
 
 
@@ -4719,8 +4715,6 @@ written in Python, such as a mail server's external command delivery program.
 
    .. versionchanged:: 3.13
       *env* parameter accepts ``None``.
-
-   .. versionchanged:: 3.13
       ``os.POSIX_SPAWN_CLOSEFROM`` is available on platforms where
       :c:func:`!posix_spawn_file_actions_addclosefrom_np` exists.
 
@@ -5708,20 +5702,20 @@ Random numbers
       easy-to-use interface to the random number generator provided by your
       platform, please see :class:`random.SystemRandom`.
 
-   .. versionchanged:: 3.6.0
-      On Linux, ``getrandom()`` is now used in blocking mode to increase the
-      security.
-
-   .. versionchanged:: 3.5.2
-      On Linux, if the ``getrandom()`` syscall blocks (the urandom entropy pool
-      is not initialized yet), fall back on reading ``/dev/urandom``.
-
    .. versionchanged:: 3.5
       On Linux 3.17 and newer, the ``getrandom()`` syscall is now used
       when available.  On OpenBSD 5.6 and newer, the C ``getentropy()``
       function is now used. These functions avoid the usage of an internal file
       descriptor.
 
+   .. versionchanged:: 3.5.2
+      On Linux, if the ``getrandom()`` syscall blocks (the urandom entropy pool
+      is not initialized yet), fall back on reading ``/dev/urandom``.
+
+   .. versionchanged:: 3.6
+      On Linux, ``getrandom()`` is now used in blocking mode to increase the
+      security.
+
    .. versionchanged:: 3.11
       On Windows, ``BCryptGenRandom()`` is used instead of ``CryptGenRandom()``
       which is deprecated.
diff --git a/Doc/library/pdb.rst b/Doc/library/pdb.rst
index cb17acfb367619..1cfca0cf68a946 100644
--- a/Doc/library/pdb.rst
+++ b/Doc/library/pdb.rst
@@ -292,15 +292,15 @@ typed at the debugger prompt.  This is particularly useful for aliases.  If both
 files exist, the one in the home directory is read first and aliases defined there
 can be overridden by the local file.
 
-.. versionchanged:: 3.11
-   :file:`.pdbrc` is now read with ``'utf-8'`` encoding. Previously, it was read
-   with the system locale encoding.
-
 .. versionchanged:: 3.2
    :file:`.pdbrc` can now contain commands that continue debugging, such as
    :pdbcmd:`continue` or :pdbcmd:`next`.  Previously, these commands had no
    effect.
 
+.. versionchanged:: 3.11
+   :file:`.pdbrc` is now read with ``'utf-8'`` encoding. Previously, it was read
+   with the system locale encoding.
+
 
 .. pdbcommand:: h(elp) [command]
 
diff --git a/Doc/library/stat.rst b/Doc/library/stat.rst
index c941d5557e31b5..f7a3b7b16fe5c3 100644
--- a/Doc/library/stat.rst
+++ b/Doc/library/stat.rst
@@ -354,7 +354,7 @@ The following flags can be used in the *flags* argument of :func:`os.chflags`:
 
    All user settable flags.
 
-   .. versionadded: 3.13
+   .. versionadded:: 3.13
 
 .. data:: UF_NODUMP
 
@@ -384,13 +384,13 @@ The following flags can be used in the *flags* argument of :func:`os.chflags`:
 
    Used for handling document IDs (macOS)
 
-   .. versionadded: 3.13
+   .. versionadded:: 3.13
 
 .. data:: UF_DATAVAULT
 
    The file needs an entitlement for reading or writing (macOS 10.13+)
 
-   .. versionadded: 3.13
+   .. versionadded:: 3.13
 
 .. data:: UF_HIDDEN
 
@@ -400,7 +400,7 @@ The following flags can be used in the *flags* argument of :func:`os.chflags`:
 
    All super-user changeable flags
 
-   .. versionadded: 3.13
+   .. versionadded:: 3.13
 
 .. data:: SF_SUPPORTED
 
@@ -408,7 +408,7 @@ The following flags can be used in the *flags* argument of :func:`os.chflags`:
 
    .. availability:: macOS
 
-   .. versionadded: 3.13
+   .. versionadded:: 3.13
 
 .. data:: SF_SYNTHETIC
 
@@ -416,7 +416,7 @@ The following flags can be used in the *flags* argument of :func:`os.chflags`:
 
    .. availability:: macOS
 
-   .. versionadded: 3.13
+   .. versionadded:: 3.13
 
 .. data:: SF_ARCHIVED
 
@@ -434,7 +434,7 @@ The following flags can be used in the *flags* argument of :func:`os.chflags`:
 
    The file needs an entitlement to write to (macOS 10.13+)
 
-   .. versionadded: 3.13
+   .. versionadded:: 3.13
 
 .. data:: SF_NOUNLINK
 
@@ -448,13 +448,13 @@ The following flags can be used in the *flags* argument of :func:`os.chflags`:
 
    The file is a firmlink (macOS 10.15+)
 
-   .. versionadded: 3.13
+   .. versionadded:: 3.13
 
 .. data:: SF_DATALESS
 
    The file is a dataless object (macOS 10.15+)
 
-   .. versionadded: 3.13
+   .. versionadded:: 3.13
 
 See the \*BSD or macOS systems man page :manpage:`chflags(2)` for more information.
 
diff --git a/Doc/library/stdtypes.rst b/Doc/library/stdtypes.rst
index c81626a194e640..c963519f164dd2 100644
--- a/Doc/library/stdtypes.rst
+++ b/Doc/library/stdtypes.rst
@@ -1491,8 +1491,7 @@ objects that compare equal might have different :attr:`~range.start`,
    sequence of values they define (instead of comparing based on
    object identity).
 
-.. versionadded:: 3.3
-   The :attr:`~range.start`, :attr:`~range.stop` and :attr:`~range.step`
+   Added the :attr:`~range.start`, :attr:`~range.stop` and :attr:`~range.step`
    attributes.
 
 .. seealso::
diff --git a/Doc/library/threading.rst b/Doc/library/threading.rst
index cb511471579b69..4cf98a49e11442 100644
--- a/Doc/library/threading.rst
+++ b/Doc/library/threading.rst
@@ -363,12 +363,12 @@ since it is impossible to detect the termination of alien threads.
    base class constructor (``Thread.__init__()``) before doing anything else to
    the thread.
 
+   .. versionchanged:: 3.3
+      Added the *daemon* parameter.
+
    .. versionchanged:: 3.10
       Use the *target* name if *name* argument is omitted.
 
-   .. versionchanged:: 3.3
-      Added the *daemon* argument.
-
    .. method:: start()
 
       Start the thread's activity.
diff --git a/Doc/library/time.rst b/Doc/library/time.rst
index 88c15f19bedf8c..029663e0801a0d 100644
--- a/Doc/library/time.rst
+++ b/Doc/library/time.rst
@@ -383,15 +383,14 @@ Functions
 
    .. audit-event:: time.sleep secs
 
-   .. versionchanged:: 3.11
-      On Unix, the ``clock_nanosleep()`` and ``nanosleep()`` functions are now
-      used if available. On Windows, a waitable timer is now used.
-
    .. versionchanged:: 3.5
       The function now sleeps at least *secs* even if the sleep is interrupted
       by a signal, except if the signal handler raises an exception (see
       :pep:`475` for the rationale).
 
+   .. versionchanged:: 3.11
+      On Unix, the ``clock_nanosleep()`` and ``nanosleep()`` functions are now
+      used if available. On Windows, a waitable timer is now used.
 
    .. versionchanged:: 3.13
       Raises an auditing event.
diff --git a/Doc/library/turtle.rst b/Doc/library/turtle.rst
index 88b1f09eb3c8b7..2941201332a715 100644
--- a/Doc/library/turtle.rst
+++ b/Doc/library/turtle.rst
@@ -606,7 +606,7 @@ Turtle motion
       >>> turtle.pos()
       (20.00,30.00)
 
-   .. versionadded: 3.12
+   .. versionadded:: 3.12
 
 
 .. function:: setx(x)
diff --git a/Doc/library/urllib.request.rst b/Doc/library/urllib.request.rst
index affdce144cd5fc..1a17c9cd7dec4e 100644
--- a/Doc/library/urllib.request.rst
+++ b/Doc/library/urllib.request.rst
@@ -97,11 +97,9 @@ The :mod:`urllib.request` module defines the following functions:
    .. versionchanged:: 3.2
       *cafile* and *capath* were added.
 
-   .. versionchanged:: 3.2
       HTTPS virtual hosts are now supported if possible (that is, if
       :const:`ssl.HAS_SNI` is true).
 
-   .. versionadded:: 3.2
       *data* can be an iterable object.
 
    .. versionchanged:: 3.3
diff --git a/Doc/reference/lexical_analysis.rst b/Doc/reference/lexical_analysis.rst
index 0adfb0365934e4..40bd477bcaf762 100644
--- a/Doc/reference/lexical_analysis.rst
+++ b/Doc/reference/lexical_analysis.rst
@@ -514,7 +514,6 @@ is not supported.
    The ``'rb'`` prefix of raw bytes literals has been added as a synonym
    of ``'br'``.
 
-.. versionadded:: 3.3
    Support for the unicode legacy literal (``u'value'``) was reintroduced
    to simplify the maintenance of dual Python 2.x and 3.x codebases.
    See :pep:`414` for more information.
diff --git a/Doc/reference/simple_stmts.rst b/Doc/reference/simple_stmts.rst
index 04132c78ce77a6..810232e09dc5fa 100644
--- a/Doc/reference/simple_stmts.rst
+++ b/Doc/reference/simple_stmts.rst
@@ -664,8 +664,7 @@ and information about handling exceptions is in section :ref:`try`.
 .. versionchanged:: 3.3
     :const:`None` is now permitted as ``Y`` in ``raise X from Y``.
 
-.. versionadded:: 3.3
-    The :attr:`~BaseException.__suppress_context__` attribute to suppress
+    Added the :attr:`~BaseException.__suppress_context__` attribute to suppress
     automatic display of the exception context.
 
 .. versionchanged:: 3.11
diff --git a/Doc/using/cmdline.rst b/Doc/using/cmdline.rst
index 53c95ca1a05c9b..0a7f6363a2b628 100644
--- a/Doc/using/cmdline.rst
+++ b/Doc/using/cmdline.rst
@@ -375,11 +375,11 @@ Miscellaneous options
    :envvar:`PYTHONHASHSEED` allows you to set a fixed value for the hash
    seed secret.
 
+   .. versionadded:: 3.2.3
+
    .. versionchanged:: 3.7
       The option is no longer ignored.
 
-   .. versionadded:: 3.2.3
-
 
 .. option:: -s
 
@@ -563,23 +563,22 @@ Miscellaneous options
    It also allows passing arbitrary values and retrieving them through the
    :data:`sys._xoptions` dictionary.
 
-   .. versionchanged:: 3.2
-      The :option:`-X` option was added.
+   .. versionadded:: 3.2
 
-   .. versionadded:: 3.3
-      The ``-X faulthandler`` option.
+   .. versionchanged:: 3.3
+      Added the ``-X faulthandler`` option.
 
-   .. versionadded:: 3.4
-      The ``-X showrefcount`` and ``-X tracemalloc`` options.
+   .. versionchanged:: 3.4
+      Added the ``-X showrefcount`` and ``-X tracemalloc`` options.
 
-   .. versionadded:: 3.6
-      The ``-X showalloccount`` option.
+   .. versionchanged:: 3.6
+      Added the ``-X showalloccount`` option.
 
-   .. versionadded:: 3.7
-      The ``-X importtime``, ``-X dev`` and ``-X utf8`` options.
+   .. versionchanged:: 3.7
+      Added the ``-X importtime``, ``-X dev`` and ``-X utf8`` options.
 
-   .. versionadded:: 3.8
-      The ``-X pycache_prefix`` option. The ``-X dev`` option now logs
+   .. versionchanged:: 3.8
+      Added the ``-X pycache_prefix`` option. The ``-X dev`` option now logs
       ``close()`` exceptions in :class:`io.IOBase` destructor.
 
    .. versionchanged:: 3.9
@@ -588,27 +587,19 @@ Miscellaneous options
 
       The ``-X showalloccount`` option has been removed.
 
-   .. versionadded:: 3.10
-      The ``-X warn_default_encoding`` option.
+   .. versionchanged:: 3.10
+      Added the ``-X warn_default_encoding`` option.
       Removed the ``-X oldparser`` option.
 
-   .. versionadded:: 3.11
-      The ``-X no_debug_ranges`` option.
-
-   .. versionadded:: 3.11
-      The ``-X frozen_modules`` option.
-
-   .. versionadded:: 3.11
-      The ``-X int_max_str_digits`` option.
-
-   .. versionadded:: 3.12
-      The ``-X perf`` option.
+   .. versionchanged:: 3.11
+      Added the ``-X no_debug_ranges``, ``-X frozen_modules`` and
+      ``-X int_max_str_digits`` options.
 
-   .. versionadded:: 3.13
-      The ``-X cpu_count`` option.
+   .. versionchanged:: 3.12
+      Added the ``-X perf`` option.
 
-   .. versionadded:: 3.13
-      The ``-X presite`` option.
+   .. versionchanged:: 3.13
+      Added the ``-X cpu_count`` and ``-X presite`` options.
 
 .. _using-on-controlling-color:
 
@@ -955,11 +946,11 @@ conflict.
    * ``pymalloc_debug``: same as ``pymalloc`` but also install debug hooks.
    * ``mimalloc_debug``: same as ``mimalloc`` but also install debug hooks.
 
+   .. versionadded:: 3.6
+
    .. versionchanged:: 3.7
       Added the ``"default"`` allocator.
 
-   .. versionadded:: 3.6
-
 
 .. envvar:: PYTHONMALLOCSTATS