bpo-43506: Doc: Update removal schedule for Py_UNICODE encoder APIs (GH-24885)

See PEP 624.
(cherry picked from commit 1330338)

Co-authored-by: Inada Naoki <[email protected]>

Author: miss-islington

Doc/c-api/unicode.rst

@@ -727,6 +727,10 @@ Extension modules can continue using them, as they will not be removed in Python
    :c:type:`Py_UNICODE` buffer of the given *size* by ASCII digits 0--9
    according to their decimal value.  Return ``NULL`` if an exception occurs.
 
+   .. deprecated-removed:: 3.3 3.11
+      Part of the old-style :c:type:`Py_UNICODE` API; please migrate to using
+      :c:func:`Py_UNICODE_TODECIMAL`.
+
 
 .. c:function:: Py_UNICODE* PyUnicode_AsUnicodeAndSize(PyObject *unicode, Py_ssize_t *size)
 
@@ -1060,7 +1064,7 @@ These are the generic codec APIs:
    to be used is looked up using the Python codec registry.  Return ``NULL`` if an
    exception was raised by the codec.
 
-   .. deprecated-removed:: 3.3 4.0
+   .. deprecated-removed:: 3.3 3.11
       Part of the old-style :c:type:`Py_UNICODE` API; please migrate to using
       :c:func:`PyUnicode_AsEncodedString`.
 
@@ -1130,7 +1134,7 @@ These are the UTF-8 codec APIs:
    return a Python bytes object.  Return ``NULL`` if an exception was raised by
    the codec.
 
-   .. deprecated-removed:: 3.3 4.0
+   .. deprecated-removed:: 3.3 3.11
       Part of the old-style :c:type:`Py_UNICODE` API; please migrate to using
       :c:func:`PyUnicode_AsUTF8String`, :c:func:`PyUnicode_AsUTF8AndSize` or
       :c:func:`PyUnicode_AsEncodedString`.
@@ -1204,7 +1208,7 @@ These are the UTF-32 codec APIs:
 
    Return ``NULL`` if an exception was raised by the codec.
 
-   .. deprecated-removed:: 3.3 4.0
+   .. deprecated-removed:: 3.3 3.11
       Part of the old-style :c:type:`Py_UNICODE` API; please migrate to using
       :c:func:`PyUnicode_AsUTF32String` or :c:func:`PyUnicode_AsEncodedString`.
 
@@ -1279,7 +1283,7 @@ These are the UTF-16 codec APIs:
 
    Return ``NULL`` if an exception was raised by the codec.
 
-   .. deprecated-removed:: 3.3 4.0
+   .. deprecated-removed:: 3.3 3.11
       Part of the old-style :c:type:`Py_UNICODE` API; please migrate to using
       :c:func:`PyUnicode_AsUTF16String` or :c:func:`PyUnicode_AsEncodedString`.
 
@@ -1317,7 +1321,7 @@ These are the UTF-7 codec APIs:
    nonzero, whitespace will be encoded in base-64.  Both are set to zero for the
    Python "utf-7" codec.
 
-   .. deprecated-removed:: 3.3 4.0
+   .. deprecated-removed:: 3.3 3.11
       Part of the old-style :c:type:`Py_UNICODE` API; please migrate to using
       :c:func:`PyUnicode_AsEncodedString`.
 
@@ -1347,7 +1351,7 @@ These are the "Unicode Escape" codec APIs:
    Encode the :c:type:`Py_UNICODE` buffer of the given *size* using Unicode-Escape and
    return a bytes object.  Return ``NULL`` if an exception was raised by the codec.
 
-   .. deprecated-removed:: 3.3 4.0
+   .. deprecated-removed:: 3.3 3.11
       Part of the old-style :c:type:`Py_UNICODE` API; please migrate to using
       :c:func:`PyUnicode_AsUnicodeEscapeString`.
 
@@ -1378,7 +1382,7 @@ These are the "Raw Unicode Escape" codec APIs:
    Encode the :c:type:`Py_UNICODE` buffer of the given *size* using Raw-Unicode-Escape
    and return a bytes object.  Return ``NULL`` if an exception was raised by the codec.
 
-   .. deprecated-removed:: 3.3 4.0
+   .. deprecated-removed:: 3.3 3.11
       Part of the old-style :c:type:`Py_UNICODE` API; please migrate to using
       :c:func:`PyUnicode_AsRawUnicodeEscapeString` or
       :c:func:`PyUnicode_AsEncodedString`.
@@ -1410,7 +1414,7 @@ ordinals and only these are accepted by the codecs during encoding.
    return a Python bytes object.  Return ``NULL`` if an exception was raised by
    the codec.
 
-   .. deprecated-removed:: 3.3 4.0
+   .. deprecated-removed:: 3.3 3.11
       Part of the old-style :c:type:`Py_UNICODE` API; please migrate to using
       :c:func:`PyUnicode_AsLatin1String` or
       :c:func:`PyUnicode_AsEncodedString`.
@@ -1442,7 +1446,7 @@ codes generate errors.
    return a Python bytes object.  Return ``NULL`` if an exception was raised by
    the codec.
 
-   .. deprecated-removed:: 3.3 4.0
+   .. deprecated-removed:: 3.3 3.11
       Part of the old-style :c:type:`Py_UNICODE` API; please migrate to using
       :c:func:`PyUnicode_AsASCIIString` or
       :c:func:`PyUnicode_AsEncodedString`.
@@ -1494,7 +1498,7 @@ These are the mapping codec APIs:
    *mapping* object and return the result as a bytes object.  Return ``NULL`` if
    an exception was raised by the codec.
 
-   .. deprecated-removed:: 3.3 4.0
+   .. deprecated-removed:: 3.3 3.11
       Part of the old-style :c:type:`Py_UNICODE` API; please migrate to using
       :c:func:`PyUnicode_AsCharmapString` or
       :c:func:`PyUnicode_AsEncodedString`.
@@ -1526,7 +1530,7 @@ The following codec API is special in that maps Unicode to Unicode.
    character *mapping* table to it and return the resulting Unicode object.
    Return ``NULL`` when an exception was raised by the codec.
 
-   .. deprecated-removed:: 3.3 4.0
+   .. deprecated-removed:: 3.3 3.11
       Part of the old-style :c:type:`Py_UNICODE` API; please migrate to using
       :c:func:`PyUnicode_Translate`. or :ref:`generic codec based API
       <codec-registry>`