Merge branch 'main' into whatsnew-3.14-details

Author: merwok

.github/workflows/mypy.yml

@@ -13,7 +13,10 @@ on:
       - "Lib/test/libregrtest/**"
       - "Lib/tomllib/**"
       - "Misc/mypy/**"
+      - "Tools/build/compute-changes.py"
       - "Tools/build/generate_sbom.py"
+      - "Tools/build/verify_ensurepip_wheels.py"
+      - "Tools/build/update_file.py"
       - "Tools/cases_generator/**"
       - "Tools/clinic/**"
       - "Tools/jit/**"

Doc/c-api/import.rst

@@ -16,19 +16,6 @@ Importing Modules
    This is a wrapper around :c:func:`PyImport_Import()` which takes a
    :c:expr:`const char *` as an argument instead of a :c:expr:`PyObject *`.
 
-.. c:function:: PyObject* PyImport_ImportModuleNoBlock(const char *name)
-
-   This function is a deprecated alias of :c:func:`PyImport_ImportModule`.
-
-   .. versionchanged:: 3.3
-      This function used to fail immediately when the import lock was held
-      by another thread.  In Python 3.3 though, the locking scheme switched
-      to per-module locks for most purposes, so this function's special
-      behaviour isn't needed anymore.
-
-   .. deprecated-removed:: 3.13 3.15
-      Use :c:func:`PyImport_ImportModule` instead.
-
 
 .. c:function:: PyObject* PyImport_ImportModuleEx(const char *name, PyObject *globals, PyObject *locals, PyObject *fromlist)
 

Doc/c-api/intro.rst

@@ -826,14 +826,17 @@ frequently used builds will be described in the remainder of this section.
 
 Compiling the interpreter with the :c:macro:`!Py_DEBUG` macro defined produces
 what is generally meant by :ref:`a debug build of Python <debug-build>`.
-:c:macro:`!Py_DEBUG` is enabled in the Unix build by adding
-:option:`--with-pydebug` to the :file:`./configure` command.
-It is also implied by the presence of the
-not-Python-specific :c:macro:`!_DEBUG` macro.  When :c:macro:`!Py_DEBUG` is enabled
-in the Unix build, compiler optimization is disabled.
+
+On Unix, :c:macro:`!Py_DEBUG` can be enabled by adding :option:`--with-pydebug`
+to the :file:`./configure` command. This will also disable compiler optimization.
+
+On Windows, selecting a debug build (e.g., by passing the :option:`-d` option to
+:file:`PCbuild/build.bat`) automatically enables :c:macro:`!Py_DEBUG`.
+Additionally, the presence of the not-Python-specific :c:macro:`!_DEBUG` macro,
+when defined by the compiler, will also implicitly enable :c:macro:`!Py_DEBUG`.
 
 In addition to the reference count debugging described below, extra checks are
-performed, see :ref:`Python Debug Build <debug-build>`.
+performed. See :ref:`Python Debug Build <debug-build>` for more details.
 
 Defining :c:macro:`Py_TRACE_REFS` enables reference tracing
 (see the :option:`configure --with-trace-refs option <--with-trace-refs>`).

Doc/data/refcounts.dat

@@ -1093,9 +1093,6 @@ PyImport_ImportModuleLevelObject:PyObject*:locals:0:???
 PyImport_ImportModuleLevelObject:PyObject*:fromlist:0:???
 PyImport_ImportModuleLevelObject:int:level::
 
-PyImport_ImportModuleNoBlock:PyObject*::+1:
-PyImport_ImportModuleNoBlock:const char*:name::
-
 PyImport_ReloadModule:PyObject*::+1:
 PyImport_ReloadModule:PyObject*:m:0:
 

Doc/data/stable_abi.dat

@@ -2,7 +2,7 @@ Pending removal in Python 3.15
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
 * The bundled copy of ``libmpdecimal``.
-* The :c:func:`PyImport_ImportModuleNoBlock`:
+* The :c:func:`!PyImport_ImportModuleNoBlock`:
   Use :c:func:`PyImport_ImportModule` instead.
 * :c:func:`PyWeakref_GetObject` and :c:func:`PyWeakref_GET_OBJECT`:
   Use :c:func:`PyWeakref_GetRef` instead. The `pythoncapi-compat project

Doc/deprecations/c-api-pending-removal-in-3.15.rst

@@ -78,7 +78,7 @@ Pending removal in Python 3.14
   :meth:`~pathlib.PurePath.relative_to`: passing additional arguments is
   deprecated.
 
-* :mod:`pkgutil`: :func:`!pkgutil.find_loader` and :func:!pkgutil.get_loader`
+* :mod:`pkgutil`: :func:`!pkgutil.find_loader` and :func:`!pkgutil.get_loader`
   now raise :exc:`DeprecationWarning`;
   use :func:`importlib.util.find_spec` instead.
   (Contributed by Nikita Sobolev in :gh:`97850`.)

Doc/deprecations/pending-removal-in-3.14.rst

@@ -6,8 +6,9 @@
 
 .. versionadded:: 3.2
 
-**Source code:** :source:`Lib/concurrent/futures/thread.py`
-and :source:`Lib/concurrent/futures/process.py`
+**Source code:** :source:`Lib/concurrent/futures/thread.py`,
+:source:`Lib/concurrent/futures/process.py`,
+and :source:`Lib/concurrent/futures/interpreter.py`
 
 --------------
 

Doc/library/concurrent.futures.rst

@@ -403,8 +403,7 @@ The :mod:`functools` module defines the following functions:
       >>> remove_first_dear(message)
       'Hello, dear world!'
 
-   :data:`!Placeholder` has no special treatment when used in a keyword
-   argument to :func:`!partial`.
+   :data:`!Placeholder` cannot be passed to :func:`!partial` as a keyword argument.
 
    .. versionchanged:: 3.14
       Added support for :data:`Placeholder` in positional arguments.