Merge branch 'main' into gh-74366-kwonly-doc

Author: serhiy-storchaka

Doc/c-api/frame.rst

@@ -243,41 +243,3 @@ Unless using :pep:`523`, you will not need this.
    Return the currently executing line number, or -1 if there is no line number.
 
    .. versionadded:: 3.12
-
-
-.. c:var:: const PyTypeObject *PyUnstable_ExecutableKinds
-
-   An array of executable kinds (executor types) for frames, used for internal
-   debugging and tracing.
-
-   Tools like debuggers and profilers can use this to identify the type of execution
-   context associated with a frame (such as to filter out internal frames).
-   The entries are indexed by the following constants:
-
-   .. list-table::
-      :header-rows: 1
-      :widths: auto
-
-      * - Constant
-        - Description
-      * - .. c:macro:: PyUnstable_EXECUTABLE_KIND_SKIP
-        - The frame is internal (For example: inlined) and should be skipped by tools.
-      * - .. c:macro:: PyUnstable_EXECUTABLE_KIND_PY_FUNCTION
-        - The frame corresponds to a standard Python function.
-      * - .. c:macro:: PyUnstable_EXECUTABLE_KIND_BUILTIN_FUNCTION
-        - The frame corresponds to a function defined in native code.
-      * - .. c:macro:: PyUnstable_EXECUTABLE_KIND_METHOD_DESCRIPTOR
-        - The frame corresponds to a method on a class instance.
-
-   Note that reading the executable kind from a frame is currently only
-   possible with undocumented internal APIs.
-
-   .. versionadded:: 3.13
-
-
-.. c:macro:: PyUnstable_EXECUTABLE_KINDS
-
-   The number of entries in :c:data:`PyUnstable_ExecutableKinds`.
-
-   .. versionadded:: 3.13
-

Doc/tools/removed-ids.txt

@@ -23,6 +23,13 @@ using/configure.html: cmdoption-with-system-libmpdec
 library/symtable.html: symtable.Class.get_methods
 library/sys.html: sys._enablelegacywindowsfsencoding
 c-api/import.html: c.PyImport_LazyImportsMode.PyImport_LAZY_NONE
+c-api/frame.html: c.PyUnstable_EXECUTABLE_KINDS
+c-api/frame.html: c.PyUnstable_ExecutableKinds
+c-api/frame.html: c.PyUnstable_ExecutableKinds.PyUnstable_EXECUTABLE_KIND_BUILTIN_FUNCTION
+c-api/frame.html: c.PyUnstable_ExecutableKinds.PyUnstable_EXECUTABLE_KIND_METHOD_DESCRIPTOR
+c-api/frame.html: c.PyUnstable_ExecutableKinds.PyUnstable_EXECUTABLE_KIND_PY_FUNCTION
+c-api/frame.html: c.PyUnstable_ExecutableKinds.PyUnstable_EXECUTABLE_KIND_SKIP
+
 
 ## Old names for grammar tokens
 reference/expressions.html: grammar-token-python-grammar-comp_for

Doc/tools/templates/indexcontent.html

@@ -82,10 +82,16 @@ <h1>{{ docstitle|e }}</h1>
   <p><strong>{% trans %}Other resources:{% endtrans %}</strong></p>
   <div class="contentstable">
     <ul>
+      <li class="biglink"><a class="biglink" href="https://devguide.python.org">{% trans %}Python developer's guide{% endtrans %}</a><br>
+         <span class="linkdescr">{% trans %}Information on contributing to Python{% endtrans %}</span></li>
       <li class="biglink"><a class="biglink" href="https://packaging.python.org">{% trans %}Python Packaging User Guide{% endtrans %}</a><br>
          <span class="linkdescr">{% trans %}Resources relating to Python packaging{% endtrans %}</span></li>
+      <li class="biglink"><a class="biglink" href="https://www.python.org/doc/av/">{% trans %}Audio/visual talks{% endtrans %}</a><br>
+         <span class="linkdescr">{% trans %}Podcasts, talks, and video presentations from the community{% endtrans %}</span></li>
     </ul>
     <ul>
+      <li class="biglink"><a class="biglink" href="https://peps.python.org/">{% trans %}Python Enhancement Proposals{% endtrans %}</a><br>
+         <span class="linkdescr">{% trans %}Index of proposed improvements to Python{% endtrans %}</span></li>
       <li class="biglink"><a class="biglink" href="https://typing.python.org">{% trans %}Static Typing with Python{% endtrans %}</a><br>
          <span class="linkdescr">{% trans %}Information and guides about Python type safety{% endtrans %}</span></li>
     </ul>

Doc/tools/templates/indexsidebar.html

@@ -6,12 +6,3 @@ <h3>{% trans %}Docs by version{% endtrans %}</h3>
   {% include "_docs_by_version.html" without context %}
   <li><a href="https://www.python.org/doc/versions/">{% trans %}All versions{% endtrans %}</a></li>
 </ul>
-<h3>{% trans %}Other resources{% endtrans %}</h3>
-<ul>
-  {# XXX: many of these should probably be merged in the main docs #}
-  <li><a href="https://peps.python.org/">{% trans %}PEP index{% endtrans %}</a></li>
-  <li><a href="https://wiki.python.org/moin/BeginnersGuide">{% trans %}Beginner's guide{% endtrans %}</a></li>
-  <li><a href="https://wiki.python.org/moin/PythonBooks">{% trans %}Book list{% endtrans %}</a></li>
-  <li><a href="https://www.python.org/doc/av/">{% trans %}Audio/visual talks{% endtrans %}</a></li>
-  <li><a href="https://devguide.python.org/">{% trans %}Python developer’s guide{% endtrans %}</a></li>
-</ul>

Doc/whatsnew/3.16.rst

@@ -872,3 +872,12 @@ Deprecated C APIs
 
 Removed C APIs
 --------------
+
+* The :c:var:`!PyUnstable_ExecutableKinds` array, as well as the macros
+  :c:macro:`!PyUnstable_EXECUTABLE_KIND_SKIP`,
+  :c:macro:`!PyUnstable_EXECUTABLE_KIND_PY_FUNCTION`,
+  :c:macro:`!PyUnstable_EXECUTABLE_KIND_BUILTIN_FUNCTION`,
+  :c:macro:`!PyUnstable_EXECUTABLE_KIND_METHOD_DESCRIPTOR` and
+  :c:macro:`!PyUnstable_EXECUTABLE_KINDS`, were removed.
+
+  (Contributed by Peters Bierma and Viktorin in :gh:`152105`.)

Include/cpython/pyframe.h

@@ -35,11 +35,3 @@ PyAPI_FUNC(int) PyUnstable_InterpreterFrame_GetLasti(struct _PyInterpreterFrame
 /* Returns the currently executing line number, or -1 if there is no line number.
  * Does not raise an exception. */
 PyAPI_FUNC(int) PyUnstable_InterpreterFrame_GetLine(struct _PyInterpreterFrame *frame);
-
-#define PyUnstable_EXECUTABLE_KIND_SKIP 0
-#define PyUnstable_EXECUTABLE_KIND_PY_FUNCTION 1
-#define PyUnstable_EXECUTABLE_KIND_BUILTIN_FUNCTION 3
-#define PyUnstable_EXECUTABLE_KIND_METHOD_DESCRIPTOR 4
-#define PyUnstable_EXECUTABLE_KINDS 5
-
-PyAPI_DATA(const PyTypeObject *) const PyUnstable_ExecutableKinds[PyUnstable_EXECUTABLE_KINDS+1];

Lib/_pydecimal.py

@@ -1824,9 +1824,10 @@ def __round__(self, n=None):
         Decimal('123.46')
         >>> round(Decimal('123.456'), -2)
         Decimal('1E+2')
-        >>> round(Decimal('-Infinity'), 37)
+        >>> with localcontext(ExtendedContext):
+        ...     round(Decimal('-Infinity'), 37)
+        ...     round(Decimal('sNaN123'), 0)
         Decimal('NaN')
-        >>> round(Decimal('sNaN123'), 0)
         Decimal('NaN123')
 
         """

Lib/test/support/__init__.py

@@ -1293,6 +1293,7 @@ def bigmemtest(size, memuse, dry_run=True):
     test doesn't support dummy runs when -M is not specified.
     """
     def decorator(f):
+        @functools.wraps(f)
         def wrapper(self):
             size = wrapper.size
             memuse = wrapper.memuse
@@ -1345,6 +1346,7 @@ def internal(*args, **kwargs):
 
 def bigaddrspacetest(f):
     """Decorator for tests that fill the address space."""
+    @functools.wraps(f)
     def wrapper(self):
         if max_memuse < MAX_Py_ssize_t:
             if MAX_Py_ssize_t >= 2**63 - 1 and max_memuse >= 2**31:
@@ -1450,6 +1452,7 @@ def no_rerun(reason):
     def deco(func):
         assert not isinstance(func, type), func
         _has_run = False
+        @functools.wraps(func)
         def wrapper(self):
             nonlocal _has_run
             if _has_run:

Lib/test/test_argparse.py

@@ -7364,6 +7364,9 @@ def test_module_as_main_without_altering_argv(self):
         basename = 'module' + os_helper.FS_NONASCII
         modulename = f'{self.dirname}.{basename}'
         self.make_script(self.dirname, basename)
+        # The filesystem encoding may be non-UTF-8,
+        # but the runner runs in UTF-8 mode
+        modulename = os.fsencode(modulename).decode("utf-8", "surrogateescape")
         runner_source = textwrap.dedent(f'''\
             import runpy
             runpy._run_module_as_main({modulename!r}, alter_argv=False)

Lib/test/test_typing.py

@@ -9806,6 +9806,7 @@ def test_order_in_union(self):
         for args in itertools.permutations(get_args(expr1)):
             with self.subTest(args=args):
                 self.assertEqual(expr1, reduce(operator.or_, args))
+                self.assertEqual(expr1, Union[args])
 
         expr2 = Union[Annotated[int, 1], str, Annotated[str, {}], int]
         for args in itertools.permutations(get_args(expr2)):