cpython/Lib
mpage 053c285f6b
gh-130704: Strength reduce LOAD_FAST{_LOAD_FAST} (#130708)
Optimize `LOAD_FAST` opcodes into faster versions that load borrowed references onto the operand stack when we can prove that the lifetime of the local outlives the lifetime of the temporary that is loaded onto the stack.
2025-04-01 10:18:42 -07:00
..
__phello__
_pyrepl gh-131507: Refactor screen and cursor position calculations (GH-131547) 2025-03-21 18:27:35 +01:00
asyncio gh-131325: fix sendfile fallback implementation to drain data after writing to transport (#131376) 2025-03-18 00:52:57 +05:30
collections Fix outdated reference link in collections module (gh-130349) 2025-02-20 23:58:58 +00:00
concurrent gh-74028: add buffersize parameter to concurrent.futures.Executor.map for lazier behavior (#125663) 2025-03-13 11:57:53 +01:00
ctypes gh-128715: Expose ctypes.CField, with info attributes (GH-128950) 2025-03-24 14:18:34 +01:00
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-127794: Validate email header names according to RFC 5322 (#127820) 2025-03-30 12:29:29 +00:00
encodings GH-131358: Add encoding alias cseuckr for euc_kr (#131370) 2025-03-19 18:29:20 +09:00
ensurepip gh-129583: update bundled pip to 25.0.1 (#129909) 2025-02-10 12:21:04 +02:00
html
http gh-128982: Revert "#128982: Substitute regular expression in http.cookiejar.join_header_words for an efficient alternative (GH-128983)" and add tests (GH-130584) 2025-02-26 15:42:39 +01:00
idlelib gh-69001: Convert links to more usable buttons (#129591) 2025-02-20 08:30:57 +00:00
importlib gh-130094: Fix race conditions in importlib (gh-130101) 2025-02-18 18:02:42 -05:00
json gh-125660: Reject invalid unicode escapes for Python implementation of JSON decoder (GH-125683) 2024-10-18 15:29:47 +03:00
logging gh-127712: Fix secure argument of logging.handlers.SMTPHandler (GH-127726) 2025-02-10 12:34:27 +00:00
multiprocessing gh-131233: remove return-in-finally in multiprocessing/connection.py (#131416) 2025-03-21 18:05:47 +00:00
pathlib GH-128520: pathlib ABCs: tighten up argument types (#131621) 2025-03-24 15:39:08 +00:00
pydoc_data gh-127833: Use productionlist nodes to implement the grammar-snippet directive (#130376) 2025-03-20 15:35:20 +00:00
re gh-126505: Fix bugs in compiling case-insensitive character classes (GH-126557) 2024-11-11 18:27:26 +02:00
site-packages
sqlite3 gh-130893: Fix typo in SqliteInteractiveConsole.runsource docstring (#130894) 2025-03-06 22:10:37 -08:00
sysconfig GH-107956: install build-details.json (PEP 739) (#130069) 2025-02-13 13:58:00 +00:00
test gh-130704: Strength reduce LOAD_FAST{_LOAD_FAST} (#130708) 2025-04-01 10:18:42 -07:00
tkinter gh-128562: Fix generation of the tkinter widget names (GH-128604) 2025-01-13 15:54:46 +00:00
tomllib gh-118761: Improve import time of tomllib (#128907) 2025-01-16 18:48:42 -08:00
turtledemo gh-128062: Fix the font size and shortcut display of the turtledemo menu (#128063) 2024-12-19 15:24:47 -05:00
unittest gh-128595: Default to stdout isatty for colour detection instead of stderr (#128498) 2025-01-20 12:52:42 +02:00
urllib GH-125866: Deprecate nturl2path module (#131432) 2025-03-19 19:33:01 +00:00
venv GH-127724: don't use sysconfig to calculate the venv local include path (#127731) 2024-12-12 21:41:46 +00:00
wsgiref gh-126133: Only use start year in PSF copyright, remove end years (#126236) 2024-11-12 15:59:19 +02:00
xml gh-128302: Fix bugs in xml.dom.xmlbuilder (GH-128284) 2025-01-07 12:40:41 +02:00
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 gh-118761: Improve import time for pstats and zipfile (#128981) 2025-01-23 14:49:36 +00:00
zoneinfo gh-106233: Fix stacklevel in zoneinfo.InvalidTZPathWarning (GH-106234) 2024-02-06 15:08:56 +02:00
__future__.py
__hello__.py
_aix_support.py
_android_support.py Fix typo in Lib/_android_support.py (#127699) 2024-12-06 19:50:58 +02:00
_apple_support.py gh-126925: Modify how iOS test results are gathered (#127592) 2024-12-09 13:28:57 +08:00
_collections_abc.py gh-116938: Clarify documentation of dict and dict.update regarding the positional argument they accept (#125213) 2024-10-11 23:05:13 +00:00
_colorize.py gh-131507: Clean up tests and type checking for _pyrepl (#131509) 2025-03-21 15:48:10 +01:00
_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 _markupbase.py: Use a permalink for the analysis of MS-Word extensions (GH-129017) 2025-02-06 11:40:43 +01:00
_opcode_metadata.py gh-130704: Strength reduce LOAD_FAST{_LOAD_FAST} (#130708) 2025-04-01 10:18:42 -07:00
_osx_support.py gh-102362: Fix macOS version number in result of sysconfig.get_platform() (GH-112942) 2023-12-18 18:51:58 -05:00
_py_abc.py
_pydatetime.py gh-70647: Raise a more informative error for when date is out of range (GH-131335) 2025-03-20 20:47:09 -07:00
_pydecimal.py Fix typos in Lib/_pydecimal.py (#127700) 2024-12-12 22:27:29 +02:00
_pyio.py gh-117151: IO performance improvement, increase io.DEFAULT_BUFFER_SIZE to 128k (GH-118144) 2025-03-07 11:36:12 -08:00
_pylong.py Fix typos in comments and test code (#122846) 2024-08-11 21:16:41 -07:00
_sitebuiltins.py
_strptime.py gh-127552: Remove comment questioning 4-digit restriction for ‘Y’ in datetime.strptime patterns (#127590) 2024-12-04 10:30:51 -08:00
_threading_local.py
_weakrefset.py gh-89967: make WeakKeyDictionary and WeakValueDictionary thread safe (#125325) 2024-10-13 21:05:05 +05:30
abc.py
annotationlib.py gh-119180: Add VALUE_WITH_FAKE_GLOBALS format to annotationlib (#124415) 2024-11-26 15:40:13 +00:00
antigravity.py
argparse.py GH-127133: Remove ability to nest argument groups & mutually exclusive groups (#127186) 2024-11-24 15:20:37 +00:00
ast.py gh-129598: ast: allow multi stmts for ast single with ';' (#129620) 2025-03-19 15:29:40 -07:00
base64.py gh-118761: substitute re import in base64.b16decode for a more efficient alternative (#128736) 2025-01-14 13:25:33 +00:00
bdb.py gh-120144: Disable the CALL event when possible to achieve zero overhead pdb (#131390) 2025-03-20 20:31:55 -04:00
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
calendar.py gh-130665: Only apply locale to calendar CLI via --locale and not LANG env var (#130676) 2025-02-28 16:24:05 +02:00
cmd.py gh-118761: Improve import time of cmd module (#130056) 2025-02-17 20:06:08 +00:00
code.py gh-130660: Restore sys.ps1 and sys.ps2 after code.interact (#130661) 2025-02-28 13:15:55 -05:00
codecs.py gh-121785: Remove unused code from codecs.py (GH-121787) 2024-07-15 17:18:37 +00:00
codeop.py gh-124960: Fixed barry_as_FLUFL future flag does not work in new REPL (#124999) 2024-10-14 15:53:50 +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 gh-117205: Increase chunksize when compiling pyc in parallel (#117206) 2024-04-03 15:24:24 -07:00
configparser.py gh-128641: Fix ConfigParser.read Perfomance Regression (#129596) 2025-02-24 00:20:37 +00:00
contextlib.py gh-103791: handle BaseExceptionGroup in contextlib.suppress() (#111910) 2023-11-10 13:32:36 +00:00
contextvars.py gh-126451: Register contextvars.Context to collections.abc.Mapping (#126452) 2024-11-07 01:12:45 +03:00
copy.py gh-128118: Speed up copy.copy with fast lookup for atomic and container types (#128119) 2024-12-30 18:18:42 +01:00
copyreg.py gh-125767: Fix pickling and copying of super objects (GH-125781) 2024-10-21 21:30:45 +03:00
cProfile.py gh-118673: Remove shebang and executable bits from stdlib modules. (#119658) 2024-05-29 12:43:19 -04:00
csv.py gh-118761: Improve import time for csv (#128858) 2025-01-18 11:45:18 +01:00
dataclasses.py gh-128184: Fix display of signatures with ForwardRefs (#130815) 2025-03-04 06:58:37 -08:00
datetime.py gh-123843: Remove broken links to the Zope DateTimeWiki (#123846) 2024-09-08 22:39:23 -04:00
decimal.py gh-123339: Fix cases of inconsistency of __module__ and __firstlineno__ in classes (GH-123613) 2024-09-28 20:51:49 +03:00
difflib.py gh-131204: Fix difflib.HtmlDiff may not use monospaced font (#131221) 2025-03-14 10:45:33 +00:00
dis.py gh-130704: Strength reduce LOAD_FAST{_LOAD_FAST} (#130708) 2025-04-01 10:18:42 -07:00
doctest.py gh-128595: Default to stdout isatty for colour detection instead of stderr (#128498) 2025-01-20 12:52:42 +02:00
enum.py gh-131045: [Enum] fix flag containment checks when using values (GH-131053) 2025-03-12 12:10:47 -07:00
filecmp.py gh-122400: Handle ValueError in filecmp (GH-122401) 2024-07-30 08:50:30 +00:00
fileinput.py Use bool in fileinput.input() docstring and tests for the inplace argument (GH-111998) 2024-01-27 23:47:55 +02:00
fnmatch.py gh-122288: Improve performances of fnmatch.translate (#122289) 2024-11-27 16:42:45 +00:00
fractions.py gh-121797: Add class method Fraction.from_number() (GH-121800) 2024-10-14 07:54:59 +00:00
ftplib.py Remove almost all unpaired backticks in docstrings (#119231) 2024-05-22 12:35:18 -04:00
functools.py gh-131525: Remove _HashedSeq wrapper from lru_cache (gh-131922) 2025-03-31 08:23:41 -05:00
genericpath.py gh-117114: Make os.path.isdevdrive available on all platforms (GH-117115) 2024-03-25 22:55:11 +00:00
getopt.py gh-126946: Improve error message in getopt.do_longs based on existing comment (GH-126871) 2024-11-26 10:54:02 +02:00
getpass.py gh-76912: Raise OSError from any failure in getpass.getuser() (#29739) 2023-11-27 10:05:55 -08:00
gettext.py gettext: Remove outdated "TODO" comment (#130890) 2025-03-06 23:41:03 +00:00
glob.py GH-130614: pathlib ABCs: support alternate separator in full_match() (#130991) 2025-03-09 16:36:59 +00:00
graphlib.py gh-130914: Make graphlib.TopologicalSorter.prepare() idempotent (#131317) 2025-03-18 16:28:00 -05:00
gzip.py gh-131492, gh-131461: handle exceptions in GzipFile constructor while owning resources (#131462) 2025-03-20 17:06:21 +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 gh-130149: cleanup refactorization of test_hmac.py (#131318) 2025-03-17 11:10:03 +01:00
imaplib.py gh-55454: Add IMAP4 IDLE support to imaplib (#122542) 2025-02-06 19:15:11 -08:00
inspect.py gh-117174: Add a new route in linecache to fetch interactive source code (#117500) 2025-03-10 21:54:05 +00:00
io.py gh-127647: Add typing.Reader and Writer protocols (#127648) 2025-03-06 07:36:19 -08:00
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-117174: Fix reference leak and gdb tests (#131095) 2025-03-11 23:17:58 +00:00
locale.py gh-118761: Always lazy import re in locale (#129860) 2025-03-27 15:47:08 +02:00
lzma.py gh-120417: Add #noqa to used imports in the stdlib (#120421) 2024-06-13 16:14:50 +02:00
mailbox.py gh-117467: Add preserving of mailbox owner on flush (GH-117510) 2024-04-04 13:32:53 +03:00
mimetypes.py gh-93096: Make mimetypes CLI tool public (#93097) 2025-03-13 13:19:22 +02:00
modulefinder.py gh-114099 - Add iOS framework loading machinery. (GH-116454) 2024-03-19 08:36:19 -04:00
netrc.py
ntpath.py gh-119826: Improved fallback for ntpath.abspath() on Windows (GH-119938) 2024-11-12 21:18:03 +00:00
nturl2path.py GH-125866: Deprecate nturl2path module (#131432) 2025-03-19 19:33:01 +00:00
numbers.py
opcode.py gh-131738: optimize builtin any/all/tuple calls with a generator expression arg (#131737) 2025-03-28 10:35:20 +00:00
operator.py gh-115808: Add `is_none and is_not_none to operator` (#115814) 2024-08-10 20:16:34 +01:00
optparse.py gh-118761: Redudce the import time of `optparse` (#128899) 2025-01-20 00:03:19 +00:00
os.py gh-127541: Update os.walk example (GH-127765) 2025-03-28 23:25:13 -07:00
pdb.py gh-120144: Make it possible to use sys.monitoring for bdb and make it default for pdb (#124533) 2025-03-17 18:34:37 -04:00
pickle.py gh-93096: Update and document pickle CLI (#131097) 2025-03-14 14:15:35 +01:00
pickletools.py gh-93096: Update and document pickletools CLI (#131273) 2025-03-17 09:36:30 +00:00
pkgutil.py gh-131152, pkgutil: Remove unused imports (#131149) 2025-03-12 15:03:36 +01:00
platform.py gh-90548: Make musl test skips smarter (fixes Alpine errors) (#131313) 2025-03-19 13:05:09 -04:00
plistlib.py gh-111803: Support loading more deeply nested lists in binary plist format (GH-114024) 2024-01-13 15:26:55 +02:00
poplib.py gh-130637: Add validation for numeric response data in stat() method (#130646) 2025-03-02 08:05:40 -05:00
posixpath.py GH-118289: Fix handling of non-directories in posixpath.realpath() (#120127) 2024-11-13 22:59:32 +00:00
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-118761: Improve import time for pstats and zipfile (#128981) 2025-01-23 14:49:36 +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-128772: Fix pydoc for methods with __module__ is None (GH-129177) 2025-02-04 16:25:49 +02:00
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-131269: Minor optimization in random.py (#131270) 2025-03-20 17:10:33 -05:00
reprlib.py gh-113570: reprlib.repr does not use builtin __repr__ for reshadowed builtins (GH-113577) 2024-10-17 16:34:37 +00:00
rlcompleter.py gh-113978: Ignore warnings on text completion inside REPL (#113979) 2024-05-21 18:28:21 +02:00
runpy.py gh-99437: runpy: decode path-like objects before setting globals 2024-01-15 16:58:50 +00:00
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 gh-110038: KqueueSelector must count all read/write events (#110039) 2023-09-28 17:25:10 +00:00
shelve.py
shlex.py
shutil.py gh-81340: Use copy_file_range in shutil.copyfile copy functions (GH-93152) 2025-02-03 10:23:27 +00:00
signal.py gh-112559: Avoid unnecessary conversion attempts to enum_klass in signal.py (#113040) 2023-12-23 17:07:52 -08:00
site.py gh-128779: Fix site venv() for system site-packages (#129184) 2025-01-30 00:02:31 +00:00
smtplib.py gh-118673: Remove shebang and executable bits from stdlib modules. (#119658) 2024-05-29 12:43:19 -04:00
socket.py gh-128916: Do not set SO_REUSEPORT on non-AF_INET* sockets (GH-128933) 2025-01-17 16:49:16 -08:00
socketserver.py gh-128916: Do not set SO_REUSEPORT on non-AF_INET* sockets (GH-128933) 2025-01-17 16:49:16 -08:00
sre_compile.py
sre_constants.py
sre_parse.py
ssl.py gh-128035: Add ssl.HAS_PHA to detect libssl PHA support (GH-128036) 2024-12-24 18:29:27 +00:00
stat.py gh-120417: Remove unused imports in the stdlib (#120420) 2024-06-12 20:56:42 +02:00
statistics.py Minor code beautifications in statistics.py (gh-124866) 2024-10-01 15:55:36 -05:00
string.py gh-71494: string.Formatter: support keys/attributes in unnumbered fields (GH-21767) 2025-01-31 13:16:24 +01:00
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-118761: Revert "Improve import time of subprocess (GH-129427)" (#130201) 2025-02-16 18:40:08 +00:00
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-121267: Improve performance of tarfile (#121267) (#121269) 2024-10-30 15:08:30 -07:00
tempfile.py gh-127371 Avoid unbounded growth SpooledTempfile.writelines (GH-127372) 2025-03-05 00:06:07 +02:00
textwrap.py gh-107369: Optimise `textwrap.indent()` (#131923) 2025-03-31 18:31:39 +01:00
this.py
threading.py gh-129403: Fix ValueError messages in asyncio.Barrier and threading.Barrier (#129419) 2025-01-30 11:11:12 +03:00
timeit.py gh-131178: Update help message for timeit CLI (#131326) 2025-03-30 14:19:38 +03:00
token.py gh-127303: Add docs for token.EXACT_TOKEN_TYPES (#127304) 2024-11-29 04:00:50 -05:00
tokenize.py gh-131178: Add tests for tokenize command-line interface (#131274) 2025-03-27 18:04:16 +02:00
trace.py gh-112192: Increase the trace module coverage precision to one decimal (#126972) 2024-12-03 23:33:13 +01:00
traceback.py gh-117174: Add a new route in linecache to fetch interactive source code (#117500) 2025-03-10 21:54:05 +00:00
tracemalloc.py
tty.py gh-114328: tty cbreak mode should not alter ICRNL (#114335) 2024-01-21 15:25:52 -08:00
turtle.py gh-126349: Add 'fill', 'poly', and 'no_animation' context managers to turtle (#126350) 2025-01-18 11:27:22 +01:00
types.py gh-109599: Add types.CapsuleType (#109600) 2023-09-25 19:50:39 +02:00
typing.py gh-105499: typing: Remove an unused function (#131946) 2025-03-31 10:27:03 -07:00
uuid.py gh-130843: expose 48-bit timestamp for UUIDv7 (#131838) 2025-03-31 14:32:54 +02:00
warnings.py gh-129843: fix pure Python implementation of warnings.warn_explicit (#129848) 2025-03-17 10:49:53 +00:00
wave.py
weakref.py gh-89967: make WeakKeyDictionary and WeakValueDictionary thread safe (#125325) 2024-10-13 21:05:05 +05:30
webbrowser.py gh-128540: lookup default webbrowser on macOS (#130535) 2025-03-14 02:51:15 -04:00
zipapp.py gh-130379: Fix incorrect zipapp logic to avoid including the target in itself (gh-130509) 2025-02-26 11:25:30 +00:00
zipimport.py gh-125746: Delay deprecated zipimport.zipimporter.load_module removal time to 3.15 (#125748) 2025-02-11 23:59:09 +00:00