Merge remote-tracking branch 'upstream/main' into 3.14-fix-colour-env-var-check

Author: hugovk

.github/workflows/build.yml

@@ -46,7 +46,7 @@ jobs:
     # reproducible: to get the same tools versions (autoconf, aclocal, ...)
     runs-on: ubuntu-24.04
     container:
-      image: ghcr.io/python/autoconf:2024.11.11.11786316759
+      image: ghcr.io/python/autoconf:2025.01.02.12581854023
     timeout-minutes: 60
     needs: check_source
     if: needs.check_source.outputs.run_tests == 'true'
@@ -63,7 +63,7 @@ jobs:
         run: echo "IMAGE_VERSION=${ImageVersion}" >> "$GITHUB_ENV"
       - name: Check Autoconf and aclocal versions
         run: |
-          grep "Generated by GNU Autoconf 2.71" configure
+          grep "Generated by GNU Autoconf 2.72" configure
           grep "aclocal 1.16.5" aclocal.m4
           grep -q "runstatedir" configure
           grep -q "PKG_PROG_PKG_CONFIG" aclocal.m4

.github/workflows/reusable-macos.yml

@@ -42,9 +42,10 @@ jobs:
       run: |
         brew install pkg-config [email protected] xz gdbm tcl-tk@8 make
         # Because alternate versions are not symlinked into place by default:
-        brew link tcl-tk@8
+        brew link --overwrite tcl-tk@8
     - name: Configure CPython
       run: |
+        MACOSX_DEPLOYMENT_TARGET=10.15 \
         GDBM_CFLAGS="-I$(brew --prefix gdbm)/include" \
         GDBM_LIBS="-L$(brew --prefix gdbm)/lib -lgdbm" \
         ./configure \

.pre-commit-config.yaml

@@ -55,6 +55,7 @@ repos:
     hooks:
       - id: check-dependabot
       - id: check-github-workflows
+      - id: check-readthedocs
 
   - repo: https://github.com/rhysd/actionlint
     rev: v1.7.4

Doc/about.rst

@@ -1,10 +1,11 @@
-=====================
-About these documents
-=====================
+========================
+About this documentation
+========================
 
 
-These documents are generated from `reStructuredText`_ sources by `Sphinx`_, a
-document processor specifically written for the Python documentation.
+Python's documentation is generated from `reStructuredText`_ sources
+using `Sphinx`_, a documentation generator originally created for Python
+and now maintained as an independent project.
 
 .. _reStructuredText: https://docutils.sourceforge.io/rst.html
 .. _Sphinx: https://www.sphinx-doc.org/
@@ -20,14 +21,14 @@ volunteers are always welcome!
 Many thanks go to:
 
 * Fred L. Drake, Jr., the creator of the original Python documentation toolset
-  and writer of much of the content;
+  and author of much of the content;
 * the `Docutils <https://docutils.sourceforge.io/>`_ project for creating
   reStructuredText and the Docutils suite;
 * Fredrik Lundh for his Alternative Python Reference project from which Sphinx
   got many good ideas.
 
 
-Contributors to the Python Documentation
+Contributors to the Python documentation
 ----------------------------------------
 
 Many people have contributed to the Python language, the Python standard

Doc/c-api/long.rst

@@ -657,7 +657,7 @@ distinguished from a number.  Use :c:func:`PyErr_Occurred` to disambiguate.
 Export API
 ^^^^^^^^^^
 
-.. versionadded:: next
+.. versionadded:: 3.14
 
 .. c:struct:: PyLongLayout
 
@@ -769,7 +769,7 @@ PyLongWriter API
 
 The :c:type:`PyLongWriter` API can be used to import an integer.
 
-.. versionadded:: next
+.. versionadded:: 3.14
 
 .. c:struct:: PyLongWriter
 

Doc/c-api/monitoring.rst

@@ -75,9 +75,14 @@ See :mod:`sys.monitoring` for descriptions of the events.
    Fire a ``JUMP`` event.
 
 
-.. c:function:: int PyMonitoring_FireBranchEvent(PyMonitoringState *state, PyObject *codelike, int32_t offset, PyObject *target_offset)
+.. c:function:: int PyMonitoring_FireBranchLeftEvent(PyMonitoringState *state, PyObject *codelike, int32_t offset, PyObject *target_offset)
 
-   Fire a ``BRANCH`` event.
+   Fire a ``BRANCH_LEFT`` event.
+
+
+.. c:function:: int PyMonitoring_FireBranchRightEvent(PyMonitoringState *state, PyObject *codelike, int32_t offset, PyObject *target_offset)
+
+   Fire a ``BRANCH_RIGHT`` event.
 
 
 .. c:function:: int PyMonitoring_FireCReturnEvent(PyMonitoringState *state, PyObject *codelike, int32_t offset, PyObject *retval)
@@ -168,7 +173,8 @@ would typically correspond to a python function.
    ================================================== =====================================
    Macro                                              Event
    ================================================== =====================================
-   .. c:macro:: PY_MONITORING_EVENT_BRANCH            :monitoring-event:`BRANCH`
+   .. c:macro:: PY_MONITORING_EVENT_BRANCH_LEFT       :monitoring-event:`BRANCH_LEFT`
+   .. c:macro:: PY_MONITORING_EVENT_BRANCH_RIGHT      :monitoring-event:`BRANCH_RIGHT`
    .. c:macro:: PY_MONITORING_EVENT_CALL              :monitoring-event:`CALL`
    .. c:macro:: PY_MONITORING_EVENT_C_RAISE           :monitoring-event:`C_RAISE`
    .. c:macro:: PY_MONITORING_EVENT_C_RETURN          :monitoring-event:`C_RETURN`

Doc/c-api/object.rst

@@ -111,7 +111,8 @@ Object Protocol
    .. note::
 
       Exceptions that occur when this calls :meth:`~object.__getattr__` and
-      :meth:`~object.__getattribute__` methods are silently ignored.
+      :meth:`~object.__getattribute__` methods aren't propagated,
+      but instead given to :func:`sys.unraisablehook`.
       For proper error handling, use :c:func:`PyObject_HasAttrWithError`,
       :c:func:`PyObject_GetOptionalAttr` or :c:func:`PyObject_GetAttr` instead.
 

Doc/c-api/sequence.rst

@@ -105,6 +105,15 @@ Sequence Protocol
    equivalent to the Python expression ``value in o``.
 
 
+.. c:function:: int PySequence_In(PyObject *o, PyObject *value)
+
+   Alias for :c:func:`PySequence_Contains`.
+
+   .. deprecated:: 3.14
+      The function is :term:`soft deprecated` and should no longer be used to
+      write new code.
+
+
 .. c:function:: Py_ssize_t PySequence_Index(PyObject *o, PyObject *value)
 
    Return the first index *i* for which ``o[i] == value``.  On error, return

Doc/c-api/typeobj.rst

@@ -1023,6 +1023,7 @@ and :c:data:`PyType_Type` effectively act as defaults.)
    :c:macro:`Py_TPFLAGS_HAVE_GC` flag bit is clear in the subtype and the
    :c:member:`~PyTypeObject.tp_traverse` and :c:member:`~PyTypeObject.tp_clear` fields in the subtype exist and have
    ``NULL`` values.
+
    .. XXX are most flag bits *really* inherited individually?
 
    **Default:**

Doc/c-api/weakref.rst

@@ -88,6 +88,15 @@ as much as it can.
       Use :c:func:`PyWeakref_GetRef` instead.
 
 
+.. c:function:: int PyWeakref_IsDead(PyObject *ref)
+
+   Test if the weak reference *ref* is dead. Returns 1 if the reference is
+   dead, 0 if it is alive, and -1 with an error set if *ref* is not a weak
+   reference object.
+
+   .. versionadded:: 3.14
+
+
 .. c:function:: void PyObject_ClearWeakRefs(PyObject *object)
 
    This function is called by the :c:member:`~PyTypeObject.tp_dealloc` handler