cpython/Lib
Gregory P. Smith b65f2cdfa7
gh-84559: Change the multiprocessing start method default to `forkserver` (GH-101556)
Change the default multiprocessing start method away from fork to forkserver or spawn on the remaining platforms where it was fork.  See the issue for context.  This makes the default far more thread safe (other than for people spawning threads at import time... - don't do that!).

Co-authored-by: blurb-it[bot] <43283697+blurb-it[bot]@users.noreply.github.com>
Co-authored-by: Hugo van Kemenade <1324225+hugovk@users.noreply.github.com>
2024-09-26 16:57:19 -07:00
..
__phello__
_pyrepl gh-124628: Pyrepl inputs on Windows shouldn't always be blocking reads (#124629) 2024-09-27 00:10:36 +02:00
asyncio gh-120284: Enhance `asyncio.run` to accept awaitable objects (#120566) 2024-09-26 11:45:08 +05:30
collections gh-120417: Fix "imported but unused" linter warnings (#120461) 2024-06-14 20:39:50 +02:00
concurrent gh-120417: Add #noqa to used imports in the stdlib (#120421) 2024-06-13 16:14:50 +02:00
ctypes gh-97588: Move ctypes struct/union layout logic to Python (GH-123352) 2024-09-05 11:20:07 +02:00
curses gh-120417: Add #noqa to used imports in the stdlib (#120421) 2024-06-13 16:14:50 +02:00
dbm gh-120417: Remove unused imports in the stdlib (#120420) 2024-06-12 20:56:42 +02:00
email gh-122989: Replace duplicate “self.policy.linesep” with “linesep” (#123002) 2024-09-04 02:30:25 -04:00
encodings
ensurepip gh-122744: Bump bundled pip to 24.2 (#122745) 2024-08-06 18:38:33 +00:00
html
http gh-123430: Add dark mode support to pages generated by http.server (#123475) 2024-09-03 09:32:11 +03:00
idlelib gh-112938: IDLE - Fix uninteruptable hang when Shell gets rapid continuous output. (#124310) 2024-09-22 15:51:09 -04:00
importlib gh-123085: Fix issue in inferred caller when resources package has no source (#123102) 2024-09-12 19:08:06 +00:00
json gh-122873: Allow "python -m json" to work (#122884) 2024-08-13 17:09:38 +01:00
logging gh-105376: Restore deprecated logging warn() method (#122775) 2024-08-09 15:13:24 +02:00
multiprocessing gh-84559: Change the multiprocessing start method default to `forkserver` (GH-101556) 2024-09-26 16:57:19 -07:00
pathlib GH-119518: Stop interning strings in pathlib GH-123356) 2024-09-02 18:14:09 +02:00
pydoc_data Python 3.13.0b1 2024-05-08 11:21:00 +02:00
re Remove dead code in the RE parser (GH-122796) 2024-08-07 19:44:18 +00:00
site-packages
sqlite3 gh-120417: Add #noqa to used imports in the stdlib (#120421) 2024-06-13 16:14:50 +02:00
sysconfig gh-120831: Correct default minimum iOS version. (#122339) 2024-07-27 01:53:44 +00:00
test gh-84559: Change the multiprocessing start method default to `forkserver` (GH-101556) 2024-09-26 16:57:19 -07:00
tkinter gh-123341: Support `tkinter.Event` type subcript (#123353) 2024-09-01 12:47:07 +01:00
tomllib
turtledemo Fix typos (#123775) 2024-09-09 14:58:26 +02:00
unittest gh-124234: Improve docs for `Mock.reset_mock` (#124237) 2024-09-26 15:06:52 +03:00
urllib gh-76960: Fix urljoin() and urldefrag() for URIs with empty components (GH-123273) 2024-08-31 12:42:08 +03:00
venv gh-124212: Fix undefined variable in error message in venv (GH-124211) 2024-09-18 22:05:18 +00:00
wsgiref Remove almost all unpaired backticks in docstrings (#119231) 2024-05-22 12:35:18 -04:00
xml Fix typos in comments and test code (#122846) 2024-08-11 21:16:41 -07:00
xmlrpc gh-120485: Add an override of `allow_reuse_port` on classes subclassing `socketserver.TCPServer` (GH-120488) 2024-06-16 13:15:03 +01:00
zipfile Fix invisible character typo (#123933) 2024-09-11 07:44:46 -04:00
zoneinfo
__future__.py
__hello__.py
_aix_support.py
_android_support.py gh-116622: Mock the passage of time in Android logcat rate limit tests (#124015) 2024-09-13 04:58:11 +00:00
_collections_abc.py gh-119180: Rename SOURCE format to STRING (#124620) 2024-09-26 13:49:48 -07:00
_colorize.py gh-117225: Move colorize functionality to own internal module (#118283) 2024-05-01 12:27:06 -06:00
_compat_pickle.py
_compression.py
_ios_support.py gh-119253: use ImportError in _ios_support (#119254) 2024-05-20 16:39:30 -04:00
_markupbase.py
_opcode_metadata.py gh-124285: Fix bug where bool() is called multiple times for the same part of a boolean expression (#124394) 2024-09-25 15:51:25 +01:00
_osx_support.py
_py_abc.py
_pydatetime.py gh-41431: Add `datetime.time.strptime()` and `datetime.date.strptime()` (#120752) 2024-09-25 14:43:58 -07:00
_pydecimal.py gh-121905: Consistently use "floating-point" instead of "floating point" (GH-121907) 2024-07-19 08:06:02 +00:00
_pyio.py gh-120754: Refactor I/O modules to stash whole stat result rather than individual members (#123412) 2024-09-18 17:47:57 +02:00
_pylong.py Fix typos in comments and test code (#122846) 2024-08-11 21:16:41 -07:00
_sitebuiltins.py
_strptime.py gh-41431: Add `datetime.time.strptime()` and `datetime.date.strptime()` (#120752) 2024-09-25 14:43:58 -07:00
_threading_local.py
_weakrefset.py gh-123089: Make weakref.WeakSet safe against concurrent mutations while it is being iterated (#123279) 2024-08-27 13:04:03 +00:00
abc.py
annotationlib.py gh-119180: Rename SOURCE format to STRING (#124620) 2024-09-26 13:49:48 -07:00
antigravity.py
argparse.py bpo-44864: Do not translate user-provided strings in ArgumentParser.add_subparsers() (GH-27667) 2024-09-24 19:54:50 +00:00
ast.py gh-121210: handle nodes with missing attributes/fields in `ast.compare` (#121211) 2024-07-02 16:23:17 +05:30
base64.py gh-118673: Remove shebang and executable bits from stdlib modules. (#119658) 2024-05-29 12:43:19 -04:00
bdb.py gh-121450: Make inline breakpoints use the most recent pdb instance (#121451) 2024-07-10 19:54:27 -07:00
bisect.py
bz2.py gh-115961: Add name and mode attributes for compressed file-like objects (GH-116036) 2024-04-21 11:46:39 +03:00
cProfile.py gh-118673: Remove shebang and executable bits from stdlib modules. (#119658) 2024-05-29 12:43:19 -04:00
calendar.py gh-120567: Clarify weekday return in calendar.monthrange docstring (#120570) 2024-06-16 16:43:57 -04:00
cmd.py Remove almost all unpaired backticks in docstrings (#119231) 2024-05-22 12:35:18 -04:00
code.py gh-122546: Relax SyntaxError check when raising errors on the new REPL (#123233) 2024-08-23 00:25:33 +01:00
codecs.py gh-121785: Remove unused code from codecs.py (GH-121787) 2024-07-15 17:18:37 +00:00
codeop.py gh-119521: Rename IncompleteInputError to _IncompleteInputError and remove from public API/ABI (GH-119680) 2024-06-24 14:08:12 +02:00
colorsys.py gh-121905: Consistently use "floating-point" instead of "floating point" (GH-121907) 2024-07-19 08:06:02 +00:00
compileall.py
configparser.py gh-123049: configparser: Allow to create the unnamed section from scratch. (#123077) 2024-08-18 15:52:25 -04:00
contextlib.py
contextvars.py
copy.py gh-121300: Add `replace` to `copy.__all__` (#121302) 2024-07-03 20:33:56 +05:30
copyreg.py
csv.py gh-121905: Consistently use "floating-point" instead of "floating point" (GH-121907) 2024-07-19 08:06:02 +00:00
dataclasses.py gh-90562: Support zero argument super with dataclasses when slots=True (gh-124455) 2024-09-24 21:26:26 -04:00
datetime.py gh-123843: Remove broken links to the Zope DateTimeWiki (#123846) 2024-09-08 22:39:23 -04:00
decimal.py gh-121905: Consistently use "floating-point" instead of "floating point" (GH-121907) 2024-07-19 08:06:02 +00:00
difflib.py gh-115801: Only allow sequence of strings as input for difflib.unified_diff (GH-118333) 2024-06-10 14:06:18 +03:00
dis.py Add "annotate" SET_FUNCTION_ATTRIBUTE bit to dis. (#124566) 2024-09-25 17:01:45 -07:00
doctest.py gh-120254: Add a `commands` argument to `pdb.set_trace` (#120255) 2024-09-24 12:52:15 -07:00
enum.py Fix typos (#123775) 2024-09-09 14:58:26 +02:00
filecmp.py gh-122400: Handle ValueError in filecmp (GH-122401) 2024-07-30 08:50:30 +00:00
fileinput.py
fnmatch.py
fractions.py gh-82017: Support as_integer_ratio() in the Fraction constructor (GH-120271) 2024-07-19 08:06:53 +03:00
ftplib.py Remove almost all unpaired backticks in docstrings (#119231) 2024-05-22 12:35:18 -04:00
functools.py gh-119127: functools.partial placeholders (gh-119827) 2024-09-26 01:04:38 +00:00
genericpath.py
getopt.py Remove almost all unpaired backticks in docstrings (#119231) 2024-05-22 12:35:18 -04:00
getpass.py
gettext.py Fix old-style `print` statement in `gettext` comments (#122939) 2024-08-12 18:15:57 +03:00
glob.py GH-116380: Move pathlib-specific code from `glob` to `pathlib._abc`. (#120011) 2024-06-07 17:59:34 +01:00
graphlib.py gh-115238: Remove a redundant f-string in graphlib (#115239) 2024-09-01 06:12:53 +01:00
gzip.py gh-112346: Always set OS byte to 255, simpler gzip.compress function. (GH-120486) 2024-06-15 18:46:39 +00:00
hashlib.py Fix typos in warnings, docstrings, comments and text files (#123597) 2024-09-03 02:20:40 +02:00
heapq.py gh-119721: Integrate documentation fixes into heapq module docstring. (gh-119722) 2024-05-29 11:39:34 -05:00
hmac.py
imaplib.py Remove almost all unpaired backticks in docstrings (#119231) 2024-05-22 12:35:18 -04:00
inspect.py gh-119127: functools.partial placeholders (gh-119827) 2024-09-26 01:04:38 +00:00
io.py
ipaddress.py gh-124217, ipaddress: Add RFC 9637 reserved IPv6 block `3fff::/20` (#124240) 2024-09-20 11:01:28 +00:00
keyword.py
linecache.py gh-122170: Handle ValueError raised by os.stat() in linecache (GH-122176) 2024-07-27 10:10:42 +00:00
locale.py
lzma.py gh-120417: Add #noqa to used imports in the stdlib (#120421) 2024-06-13 16:14:50 +02:00
mailbox.py
mimetypes.py Fix typos in comments and docstring (#122720) 2024-08-07 07:39:16 +01:00
modulefinder.py
netrc.py
ntpath.py gh-120417: Remove unused imports in the stdlib (#120420) 2024-06-12 20:56:42 +02:00
nturl2path.py
numbers.py
opcode.py GH-118093: Specialize `CALL_KW` (GH-123006) 2024-08-16 17:11:24 +01:00
operator.py gh-115808: Add ``is_none`` and ``is_not_none`` to ``operator`` (#115814) 2024-08-10 20:16:34 +01:00
optparse.py
os.py GH-119169: Simplify `os.walk()` exception handling (#121435) 2024-07-08 17:41:01 +01:00
pdb.py Cleanup unnecessary curframe_locals usage (#124369) 2024-09-26 09:35:13 -07:00
pickle.py gh-122213: Add notes for pickle serialization errors (GH-122214) 2024-09-09 21:28:55 +03:00
pickletools.py gh-123309: Remove check for redefined memo entry in pickletools.dis() (GH-123374) 2024-08-31 16:21:49 +03:00
pkgutil.py
platform.py gh-120417: Add #noqa to used imports in the stdlib (#120421) 2024-06-13 16:14:50 +02:00
plistlib.py
poplib.py
posixpath.py pathlib ABCs: remove duplicate `realpath()` implementation. (#119178) 2024-06-05 18:54:50 +01:00
pprint.py gh-118761: Improve import time of `pprint` (#122725) 2024-08-07 22:46:54 +03:00
profile.py gh-118673: Remove shebang and executable bits from stdlib modules. (#119658) 2024-05-29 12:43:19 -04:00
pstats.py gh-121905: Consistently use "floating-point" instead of "floating point" (GH-121907) 2024-07-19 08:06:02 +00:00
pty.py gh-124405: Fix `NameError` in `openpty` (#124406) 2024-09-24 20:06:39 +02:00
py_compile.py
pyclbr.py
pydoc.py gh-122129: Improve support of method descriptors and wrappers in the help title (GH-122157) 2024-07-23 20:45:21 +03:00
queue.py gh-117531: Unblock getters after non-immediate queue shutdown (#117532) 2024-04-10 08:01:42 -07:00
quopri.py gh-118673: Remove shebang and executable bits from stdlib modules. (#119658) 2024-05-29 12:43:19 -04:00
random.py gh-123968: Fix lower bound for `python -m random --float` (#123971) 2024-09-12 16:54:18 +03:00
reprlib.py
rlcompleter.py gh-113978: Ignore warnings on text completion inside REPL (#113979) 2024-05-21 18:28:21 +02:00
runpy.py
sched.py gh-121905: Consistently use "floating-point" instead of "floating point" (GH-121907) 2024-07-19 08:06:02 +00:00
secrets.py
selectors.py
shelve.py
shlex.py
shutil.py gh-86009: Fix solaris detection in `_USE_CP_SENDFILE` check (GH-124289) 2024-09-24 22:23:17 +02:00
signal.py
site.py gh-121790: Fix interactive console initialization (#121793) 2024-07-16 00:24:18 +02:00
smtplib.py gh-118673: Remove shebang and executable bits from stdlib modules. (#119658) 2024-05-29 12:43:19 -04:00
socket.py gh-121423: Improve import time of `socket` (#121424) 2024-09-04 12:00:37 +02:00
socketserver.py
sre_compile.py
sre_constants.py
sre_parse.py
ssl.py gh-118658: Return consistent types from `get_un/verified_chain` in `SSLObject` and `SSLSocket` (#118669) 2024-08-16 22:27:44 +02:00
stat.py gh-120417: Remove unused imports in the stdlib (#120420) 2024-06-12 20:56:42 +02:00
statistics.py gh-121905: Consistently use "floating-point" instead of "floating point" (GH-121907) 2024-07-19 08:06:02 +00:00
string.py
stringprep.py
struct.py gh-120417: Add #noqa to used imports in the stdlib (#120421) 2024-06-13 16:14:50 +02:00
subprocess.py gh-121381 Remove subprocess._USE_VFORK escape hatch (#121383) 2024-07-30 18:39:54 -07:00
symtable.py gh-119698: deprecate ``symtable.Class.get_methods`` (#121902) 2024-07-22 07:04:17 -07:00
tabnanny.py gh-120495: Fix incorrect exception handling in Tab Nanny (#120498) 2024-06-15 05:04:14 -06:00
tarfile.py gh-121285: Remove backtracking when parsing tarfile headers (GH-121286) 2024-08-31 15:17:05 -07:00
tempfile.py
textwrap.py
this.py
threading.py gh-121474: Add threading.Barrier parties arg sanity check. (GH-121480) 2024-07-30 11:53:07 +03:00
timeit.py gh-118673: Remove shebang and executable bits from stdlib modules. (#119658) 2024-05-29 12:43:19 -04:00
token.py
tokenize.py
trace.py gh-118673: Remove shebang and executable bits from stdlib modules. (#119658) 2024-05-29 12:43:19 -04:00
traceback.py gh-122145: Handle an empty AST body when reporting tracebacks (#122161) 2024-09-18 18:42:33 +02:00
tracemalloc.py
tty.py
turtle.py gh-123614: Add save function to turtle.py (#123617) 2024-09-12 21:36:17 -07:00
types.py
typing.py gh-119180: Rename SOURCE format to STRING (#124620) 2024-09-26 13:49:48 -07:00
uuid.py Fix typos in comments and docstring (#122720) 2024-08-07 07:39:16 +01:00
warnings.py gh-122088: Copy the coroutine status of the underlying callable in `@warnings.deprecated` (#122086) 2024-07-23 10:59:28 +01:00
wave.py
weakref.py
webbrowser.py gh-123494: Improve documentation for ``webbrowser`` return types (#123495) 2024-09-01 06:17:03 +01:00
zipapp.py
zipimport.py gh-121735: Fix module-adjacent references in zip files (#123037) 2024-09-11 22:33:07 -04:00