Merge branch 'main' into fix-issue-137818

Author: Hello-world150

.devcontainer/devcontainer.json

@@ -5,9 +5,6 @@
         "dnf",
         "install",
         "-y",
-        "which",
-        "zsh",
-        "fish",
         // For umask fix below.
         "/usr/bin/setfacl"
     ],

.github/workflows/build.yml

@@ -130,7 +130,7 @@ jobs:
       - name: Build CPython
         run: |
           make -j4 regen-all
-          make regen-stdlib-module-names regen-sbom regen-unicodedata
+          make regen-stdlib-module-names regen-sbom
       - name: Check for changes
         run: |
           git add -u

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

@@ -107,6 +107,6 @@ Pending removal in Python 3.15
 
 * :mod:`zipimport`:
 
-  * :meth:`~zipimport.zipimporter.load_module` has been deprecated since
+  * :meth:`!zipimport.zipimporter.load_module` has been deprecated since
     Python 3.10. Use :meth:`~zipimport.zipimporter.exec_module` instead.
-    (Contributed by Jiahao Li in :gh:`125746`.)
+    (:gh:`125746`.)

Doc/library/exceptions.rst

@@ -897,6 +897,9 @@ The following exceptions are used as warning categories; see the
 
    Base class for warnings about dubious syntax.
 
+   This warning is typically emitted when compiling Python source code, and usually won't be reported
+   when running already compiled code.
+
 
 .. exception:: RuntimeWarning
 

Doc/library/shutil.rst

@@ -860,7 +860,7 @@ In the final archive, :file:`please_add.txt` should be included, but
     ...     root_dir='tmp/root',
     ...     base_dir='structure/content',
     ... )
-    '/Users/tarek/my_archive.tar'
+    '/Users/tarek/myarchive.tar'
 
 Listing the files in the resulting archive gives us:
 

Doc/library/warnings.rst

@@ -80,7 +80,9 @@ The following warnings category classes are currently defined:
 |                                  | unless triggered by code in ``__main__``).    |
 +----------------------------------+-----------------------------------------------+
 | :exc:`SyntaxWarning`             | Base category for warnings about dubious      |
-|                                  | syntactic features.                           |
+|                                  | syntactic features (typically emitted when    |
+|                                  | compiling Python source code, and hence       |
+|                                  | may not be suppressed by runtime filters)     |
 +----------------------------------+-----------------------------------------------+
 | :exc:`RuntimeWarning`            | Base category for warnings about dubious      |
 |                                  | runtime features.                             |

Doc/library/zipimport.rst

@@ -142,17 +142,6 @@ zipimporter Objects
       :exc:`ZipImportError` if the module couldn't be found.
 
 
-   .. method:: load_module(fullname)
-
-      Load the module specified by *fullname*. *fullname* must be the fully
-      qualified (dotted) module name. Returns the imported module on success,
-      raises :exc:`ZipImportError` on failure.
-
-      .. deprecated-removed:: 3.10 3.15
-
-         Use :meth:`exec_module` instead.
-
-
    .. method:: invalidate_caches()
 
       Clear out the internal cache of information about files found within

Doc/whatsnew/3.15.rst

@@ -611,6 +611,14 @@ wave
   (Contributed by Bénédikt Tran in :gh:`133873`.)
 
 
+zipimport
+---------
+
+* Remove deprecated :meth:`!zipimport.zipimporter.load_module`.
+  Use :meth:`zipimport.zipimporter.exec_module` instead.
+  (Contributed by Jiahao Li in :gh:`133656`.)
+
+
 Porting to Python 3.15
 ======================
 

Lib/asyncio/__main__.py

@@ -1,6 +1,7 @@
 import argparse
 import ast
 import asyncio
+import asyncio.tools
 import concurrent.futures
 import contextvars
 import inspect
@@ -10,9 +11,6 @@
 import threading
 import types
 import warnings
-from asyncio.tools import (TaskTableOutputFormat,
-                           display_awaited_by_tasks_table,
-                           display_awaited_by_tasks_tree)
 
 from _colorize import get_theme
 from _pyrepl.console import InteractiveColoredConsole
@@ -155,22 +153,17 @@ def interrupt(self) -> None:
         "ps", help="Display a table of all pending tasks in a process"
     )
     ps.add_argument("pid", type=int, help="Process ID to inspect")
-    formats = [fmt.value for fmt in TaskTableOutputFormat]
-    formats_to_show = [fmt for fmt in formats
-                       if fmt != TaskTableOutputFormat.bsv.value]
-    ps.add_argument("--format", choices=formats, default="table",
-                    metavar=f"{{{','.join(formats_to_show)}}}")
     pstree = subparsers.add_parser(
         "pstree", help="Display a tree of all pending tasks in a process"
     )
     pstree.add_argument("pid", type=int, help="Process ID to inspect")
     args = parser.parse_args()
     match args.command:
         case "ps":
-            display_awaited_by_tasks_table(args.pid, format=args.format)
+            asyncio.tools.display_awaited_by_tasks_table(args.pid)
             sys.exit(0)
         case "pstree":
-            display_awaited_by_tasks_tree(args.pid)
+            asyncio.tools.display_awaited_by_tasks_tree(args.pid)
             sys.exit(0)
         case None:
             pass  # continue to the interactive shell

Lib/asyncio/tools.py

@@ -1,9 +1,8 @@
 """Tools to analyze tasks running in asyncio programs."""
 
-from collections import defaultdict
-import csv
+from collections import defaultdict, namedtuple
 from itertools import count
-from enum import Enum, StrEnum, auto
+from enum import Enum
 import sys
 from _remote_debugging import RemoteUnwinder, FrameInfo
 
@@ -233,56 +232,18 @@ def _get_awaited_by_tasks(pid: int) -> list:
         sys.exit(1)
 
 
-class TaskTableOutputFormat(StrEnum):
-    table = auto()
-    csv = auto()
-    bsv = auto()
-    # 🍌SV is not just a format. It's a lifestyle. A philosophy.
-    # https://www.youtube.com/watch?v=RrsVi1P6n0w
-
-
-def display_awaited_by_tasks_table(pid, *, format=TaskTableOutputFormat.table):
+def display_awaited_by_tasks_table(pid: int) -> None:
     """Build and print a table of all pending tasks under `pid`."""
 
     tasks = _get_awaited_by_tasks(pid)
     table = build_task_table(tasks)
-    format = TaskTableOutputFormat(format)
-    if format == TaskTableOutputFormat.table:
-        _display_awaited_by_tasks_table(table)
-    else:
-        _display_awaited_by_tasks_csv(table, format=format)
-
-
-_row_header = ('tid', 'task id', 'task name', 'coroutine stack',
-               'awaiter chain', 'awaiter name', 'awaiter id')
-
-
-def _display_awaited_by_tasks_table(table):
-    """Print the table in a simple tabular format."""
-    print(_fmt_table_row(*_row_header))
-    print('-' * 180)
+    # Print the table in a simple tabular format
+    print(
+        f"{'tid':<10} {'task id':<20} {'task name':<20} {'coroutine stack':<50} {'awaiter chain':<50} {'awaiter name':<15} {'awaiter id':<15}"
+    )
+    print("-" * 180)
     for row in table:
-        print(_fmt_table_row(*row))
-
-
-def _fmt_table_row(tid, task_id, task_name, coro_stack,
-                   awaiter_chain, awaiter_name, awaiter_id):
-    # Format a single row for the table format
-    return (f'{tid:<10} {task_id:<20} {task_name:<20} {coro_stack:<50} '
-            f'{awaiter_chain:<50} {awaiter_name:<15} {awaiter_id:<15}')
-
-
-def _display_awaited_by_tasks_csv(table, *, format):
-    """Print the table in CSV format"""
-    if format == TaskTableOutputFormat.csv:
-        delimiter = ','
-    elif format == TaskTableOutputFormat.bsv:
-        delimiter = '\N{BANANA}'
-    else:
-        raise ValueError(f"Unknown output format: {format}")
-    csv_writer = csv.writer(sys.stdout, delimiter=delimiter)
-    csv_writer.writerow(_row_header)
-    csv_writer.writerows(table)
+        print(f"{row[0]:<10} {row[1]:<20} {row[2]:<20} {row[3]:<50} {row[4]:<50} {row[5]:<15} {row[6]:<15}")
 
 
 def display_awaited_by_tasks_tree(pid: int) -> None: