cpython/Lib
Serhiy Storchaka 8bf8bf9292
gh-73613: Support Base32 and Base64 without padding (GH-147974)
Add the padded parameter in functions related to Base32 and Base64 codecs
in the binascii and base64 modules.  In the encoding functions it controls
whether the pad character can be added in the output, in the decoding
functions it controls whether padding is required in input.

Padding of input no longer required in base64.urlsafe_b64decode() by default.
2026-04-04 21:26:16 +03:00
..
__phello__
_pyrepl gh-139003: Use frozenset for module level attributes in _pyrepl.utils (#139004) 2026-03-28 20:21:19 +00:00
asyncio gh-146544: Fix asyncio.Queue docstring ambiguity (#146545) 2026-03-28 16:35:45 +05:30
collections gh-145056: Add support for merging collections.UserDict and frozendict (GH-146465) 2026-03-30 22:07:28 +03:00
compression gh-132983: Split `_zstd_set_c_parameters` (#133921) 2025-05-28 14:45:08 +00:00
concurrent Fix pyflakes warnings: variable is assigned to but never used (#142294) 2025-12-08 14:00:31 +01:00
ctypes gh-145307: Defer loading psapi.dll until ctypes.util.dllist() is called. (GH-145308) 2026-03-02 17:10:15 +01:00
curses gh-146153: Use frozendict in pure python fallback for curses.has_key (#146154) 2026-03-21 14:06:07 +01:00
dbm Fix typo: 'exept' -> 'except' in Lib/dbm/dumb.py (GH-144060) 2026-01-20 08:50:34 +02:00
email gh-144156: Fix email header folding concatenating encoded words (#144692) 2026-02-19 13:29:05 -05:00
encodings gh-146054: Limit the growth of encodings.search_function cache (GH-146055) 2026-03-17 15:02:59 +01:00
ensurepip gh-146310: Fix ensurepip to treat empty WHEEL_PKG_DIR as unset (#146357) 2026-03-27 20:48:07 +00:00
html gh-140875: Fix handling of unclosed charrefs before EOF in HTMLParser (GH-140904) 2025-11-19 13:55:10 +02:00
http gh-145599, CVE 2026-3644: Reject control characters in http.cookies.Morsel.update() (#145600) 2026-03-16 14:43:43 +01:00
idlelib gh-144285: Improve AttributeError attribute suggestions (#144299) 2026-02-12 14:12:49 +00:00
importlib gh-143387: Raise an exception instead of returning None when metadata file is missing. (#146234) 2026-03-23 09:12:36 -04:00
json gh-146440: Add array_hook parameter to JSON decoders (#146441) 2026-03-27 11:10:48 +00:00
logging gh-145650: Add logging.{Formatter,Filter}.__repr__ (GH-145652) 2026-03-26 12:41:14 +00:00
multiprocessing gh-140814: Fix freeze_support() setting start method as side effect (GH-144608) 2026-03-15 22:50:19 -07:00
pathlib GH-139174: Prepare pathlib.Path.info for new methods (part 2) (#140155) 2025-10-18 02:13:25 +01:00
profiling gh-145458: use self.skip_idle consistently in the tachyon profiler (#145459) 2026-03-31 09:57:07 +01:00
pydoc_data Python 3.15.0a7 2026-03-10 14:31:15 +02:00
re gh-86519: Add prefixmatch APIs to the re module (GH-31137) 2026-02-15 17:43:39 -08:00
site-packages
sqlite3 gh-135883: Fix sqlite3 CLI history scrolling with colored prompts (#135884) 2026-03-03 19:48:03 +01:00
string GH-132661: Add `string.templatelib.convert()` (#135217) 2025-07-15 11:56:42 +02:00
sysconfig gh-146541: Allow building the Android testbed for 32-bit targets (#146542) 2026-04-04 11:27:27 +08:00
test gh-73613: Support Base32 and Base64 without padding (GH-147974) 2026-04-04 21:26:16 +03:00
tkinter gh-47655: Add support for user data and detail of Tk events to tkinter (GH-7142) 2026-02-25 10:34:00 +02:00
tomllib gh-142956: Update tomllib to parse TOML 1.1.0 (#144243) 2026-02-03 13:41:57 +01:00
turtledemo
unittest gh-145754: Update signature retrieval in unittest.mock to use forwardref annotation format (#145756) 2026-03-19 19:39:41 -07:00
urllib gh-144148: Update the urllib.parse documentation (GH-144497) 2026-02-05 16:32:17 +02:00
venv gh-145417: Do not preserve SELinux context when copying venv scripts (#145454) 2026-03-05 15:19:49 +01:00
wsgiref gh-144370: Disallow usage of control characters in status in wsgiref.handlers for security (#144371) 2026-03-06 13:22:21 +01:00
xml gh-144270: Make SubElement parent and tag positional-only (GH-144845) 2026-03-30 19:42:24 +03:00
xmlrpc gh-136839: Refactor simple dict.update calls (#136811) 2025-07-19 10:12:10 -07:00
zipfile Correct MAX_N in Lib/zipfile ZipExtFile (GH-144973) 2026-02-20 00:48:01 +02:00
zoneinfo gh-145883: Fix two heap-buffer-overflows in _zoneinfo (#145885) 2026-04-04 13:29:17 +01:00
__future__.py
__hello__.py
_aix_support.py
_android_support.py gh-144415: Android testbed fixes (#142912) 2026-02-03 16:37:34 +08:00
_apple_support.py
_ast_unparse.py gh-143055: Fix crash in AST unparser when unparsing dict comprehension unpacking (#145556) 2026-03-09 10:37:23 -07:00
_collections_abc.py gh-141510, PEP 814: Add built-in frozendict type (#144757) 2026-02-17 10:54:41 +01:00
_colorize.py gh-140049: Colorize exception notes in traceback.py (#140051) 2026-03-22 08:54:43 +00:00
_compat_pickle.py gh-142349: Implement PEP 810 - Explicit lazy imports (#142351) 2026-02-12 00:15:33 +00:00
_ios_support.py
_markupbase.py
_opcode_metadata.py GH-145667: Merge GET_ITER and GET_YIELD_FROM_ITER (GH-146120) 2026-03-21 10:48:13 +00:00
_osx_support.py gh-136677: Introduce executable specific linker flags to configure (#137296) 2026-02-24 22:52:02 +00:00
_py_abc.py
_py_warnings.py gh-146358: Fix warnings.catch_warnings on Free Threading (#146374) 2026-03-25 14:34:50 +01:00
_pydatetime.py gh-97517: Add documentation links to datetime strftime/strptime docstrings (#138559) 2025-09-15 19:50:46 +01:00
_pydecimal.py gh-76007: Deprecate __version__ attribute in decimal (#140302) 2025-10-26 12:01:04 +01:00
_pyio.py gh-143602: Fix duplicate buffer exports in io.BytesIO.write (#143629) 2026-01-15 16:08:55 +01:00
_pylong.py
_sitebuiltins.py gh-145035: Allows removing the _pyrepl module to completely disable the modern REPL (GH-145159) 2026-03-10 14:58:32 +01:00
_strptime.py gh-140715: Add %t and %n format codes support to strptime() (GH-144896) 2026-03-13 14:00:39 +01:00
_threading_local.py Fix pyflakes warnings: variable is assigned to but never used (#142294) 2025-12-08 14:00:31 +01:00
_weakrefset.py
abc.py
annotationlib.py gh-146556: Fix infinite loop in annotationlib.get_annotations() on circular __wrapped__ (#146557) 2026-03-30 03:08:18 +00:00
antigravity.py
argparse.py gh-66419: Make optional arguments with nargs=REMAINDER consume all arguments (GH-124509) 2026-03-18 17:04:11 +02:00
ast.py gh-135801: Add the module parameter to compile() etc (GH-139652) 2025-11-13 13:21:32 +02:00
base64.py gh-73613: Support Base32 and Base64 without padding (GH-147974) 2026-04-04 21:26:16 +03:00
bdb.py gh-136057: Allow step and next to step over for loops (#136160) 2025-11-16 13:57:07 -08:00
bisect.py
bz2.py gh-132983: Introduce compression package and move _compression module (GH-133018) 2025-04-27 14:41:30 -07:00
calendar.py gh-140212: Add html for year-month option in Calendar (#140230) 2025-10-31 17:28:53 +02:00
cmd.py gh-133363: Fix Cmd completion for lines beginning with ! (#133364) 2025-05-03 22:50:37 -04:00
code.py gh-135103: Remove an unused local variable in Lib/code.py (GH-135104) 2025-06-04 13:57:31 +09:00
codecs.py gh-52876: Implement missing parameter in codecs.StreamReaderWriter functions (#136498) 2025-07-10 17:42:14 +02:00
codeop.py Fix pyflakes warnings: variable is assigned to but never used (#142294) 2025-12-08 14:00:31 +01:00
colorsys.py
compileall.py gh-144278: Enable overriding sys.implementation's name and cache_tag when building sysmodule.c (GH-144293) 2026-02-10 00:01:17 +00:00
configparser.py gh-136282: Configparser: create unnamed sections via mapping protocol access (GH-136313) 2025-12-19 13:44:03 +01:00
contextlib.py gh-144386: Add support for descriptors in ExitStack and AsyncExitStack (#144420) 2026-02-04 13:20:18 +02:00
contextvars.py
copy.py gh-141510: Fix copy.deepcopy() for recursive frozendict (#145027) 2026-02-21 15:30:40 +00:00
copyreg.py gh-132882: Fix copying of unions with members that do not support __or__ (#132883) 2025-04-24 16:49:09 +00:00
cProfile.py Remove unused imports (#142320) 2025-12-06 11:27:31 +00:00
csv.py gh-137627: Make csv.Sniffer.sniff() delimiter detection 1.6x faster (#137628) 2025-10-23 15:28:29 +03:00
dataclasses.py gh-141510: Replace MappingProxyType with frozendict (#144904) 2026-02-18 20:23:49 +00:00
datetime.py
decimal.py gh-76007: Deprecate __version__ attribute in decimal (#140302) 2025-10-26 12:01:04 +01:00
difflib.py gh-145131: difflib.Differ._fancy_replace performance (re-use ratio) (#145133) 2026-02-22 19:59:40 -06:00
dis.py gh-142349: Implement PEP 810 - Explicit lazy imports (#142351) 2026-02-12 00:15:33 +00:00
doctest.py gh-69113: Fix doctest to report line numbers for __test__ strings (#141624) 2025-12-06 15:47:08 -05:00
enum.py gh-140806: add docs for enum.bin function (#140807) 2026-01-12 13:34:18 +02:00
filecmp.py
fileinput.py
fnmatch.py gh-133306: Use \z instead of \Z in fnmatch.translate() and glob.translate() (GH-133338) 2025-05-03 17:58:21 +03:00
fractions.py gh-87790: support thousands separators for formatting fractional part of Fraction (#132204) 2025-07-07 11:16:31 +03:00
ftplib.py Fix pyflakes warnings: variable is assigned to but never used (#142294) 2025-12-08 14:00:31 +01:00
functools.py gh-141510: Use frozendict in the stdlib (#144909) 2026-03-06 10:25:09 +01:00
genericpath.py gh-74453: Deprecate os.path.commonprefix (#144436) 2026-02-05 22:37:05 +02:00
getopt.py
getpass.py gh-138577: Fix keyboard shortcuts in getpass with echo_char (#141597) 2026-03-30 11:11:13 +02:00
gettext.py gh-141510: Use frozendict in the stdlib (#144909) 2026-03-06 10:25:09 +01:00
glob.py gh-144835: Added missing explanations for some parameters in glob and iglob. (#144836) 2026-03-02 08:56:28 -03:00
graphlib.py GH-143948: Explain graphlib's cycle-finding code (#143950) 2026-01-20 19:28:48 -06:00
gzip.py Remove some dead code from gzip and tarfile (#138123) 2025-08-25 16:23:47 +03:00
hashlib.py gh-136565: use SHA-256 for hashlib.__doc__ example instead of MD5 (#138157) 2025-08-26 10:38:53 +00:00
heapq.py Indexing is more straight-forward (and faster) than unpacking (gh-145154) 2026-02-23 12:31:35 -06:00
hmac.py gh-142451: correctly copy HMAC attributes in HMAC.copy() (#142510) 2025-12-14 09:45:36 +01:00
imaplib.py gh-143921: Reject control characters in IMAP commands 2026-01-20 20:45:42 +00:00
inspect.py gh-117865: Speedup import of inspect module (#144756) 2026-03-02 23:39:07 +02:00
io.py gh-132952: Speed up startup by importing _io instead of io (#132957) 2025-04-28 08:38:56 -07:00
ipaddress.py gh-141497: Make ipaddress.IP{v4,v6}Network.hosts() always returning an iterator (GH-141547) 2025-11-17 19:29:06 +02:00
keyword.py gh-142349: Implement PEP 810 - Explicit lazy imports (#142351) 2026-02-12 00:15:33 +00:00
linecache.py gh-122255: Synchronize warnings in C and Python implementations of the warnings module (GH-122824) 2025-11-14 16:49:28 +02:00
locale.py gh-123853: Cleanup Windows 95 locale fallback support (#144738) 2026-02-27 11:06:46 +01:00
lzma.py gh-132983: Introduce compression package and move _compression module (GH-133018) 2025-04-27 14:41:30 -07:00
mailbox.py bpo-32234: Allow mailbox instances as context managers (GH-4770) 2026-02-16 14:14:26 +01:00
mimetypes.py gh-145719: Add .efi file detection in mimetypes (#145720) 2026-03-23 22:16:41 +02:00
modulefinder.py gh-84530: fix namespace package support in modulefinder (#29196) 2025-12-09 15:50:50 +00:00
netrc.py gh-139633: Run netrc file permission check only once per parse (GH-139634) 2026-03-30 22:05:18 +03:00
ntpath.py Fix pyflakes warnings: variable is assigned to but never used (#142294) 2025-12-08 14:00:31 +01:00
nturl2path.py GH-125866: Deprecate nturl2path module (#131432) 2025-03-19 19:33:01 +00:00
numbers.py gh-122450: Expand documentation for `Rational and Fraction` (#136800) 2025-08-04 02:15:59 +00:00
opcode.py gh-127958: Trace from RESUME in the JIT (GH-145905) 2026-03-17 00:18:59 +08:00
operator.py
optparse.py gh-141510: Use frozendict in the stdlib (#144909) 2026-03-06 10:25:09 +01:00
os.py gh-120057: add os.reload_environ to __all__ (#140763) 2025-10-29 21:21:26 +00:00
pdb.py gh-145035: Allows removing the _pyrepl module to completely disable the modern REPL (GH-145159) 2026-03-10 14:58:32 +01:00
pickle.py gh-77188: Add support for pickling private methods and nested classes (GH-21480) 2026-02-05 19:50:51 +00:00
pickletools.py gh-131178: Add tests for pickletools command-line interface (#131287) 2025-11-22 19:17:06 +02:00
pkgutil.py gh-146121: pkgutil.get_data() reject invalid resource arguments (#146122) 2026-03-18 17:31:01 +00:00
platform.py gh-141510: Use frozendict in the stdlib (#144909) 2026-03-06 10:25:09 +01:00
plistlib.py gh-141510: Support frozendict in plistlib (#145590) 2026-03-31 15:45:23 +03:00
poplib.py gh-143923: Reject control characters in POP3 commands 2026-01-20 20:46:32 +00:00
posixpath.py gh-74453: Deprecate os.path.commonprefix (#144436) 2026-02-05 22:37:05 +02:00
pprint.py gh-145887: Use write() instead of stream.write() in PrettyPrinter._pprint_frozendict (#145894) 2026-03-13 12:57:35 +01:00
profile.py GH-65961: Stop setting __cached__ on modules (GH-142165) 2025-12-11 11:44:46 -08:00
pstats.py gh-140137: Handle empty collections in profiling.sampling (#140154) 2025-10-15 14:59:12 +01:00
pty.py
py_compile.py gh-144278: Enable overriding sys.implementation's name and cache_tag when building sysmodule.c (GH-144293) 2026-02-10 00:01:17 +00:00
pyclbr.py Fix pyflakes warnings: variable is assigned to but never used (#142294) 2025-12-08 14:00:31 +01:00
pydoc.py gh-145035: Allows removing the _pyrepl module to completely disable the modern REPL (GH-145159) 2026-03-10 14:58:32 +01:00
queue.py Fix Queue.shutdown docs for condition to unblock a join (gh-137088) 2025-07-25 07:56:28 -06:00
quopri.py
random.py Minor edit: Move comments closer to the code they describe (gh-136477) 2025-07-09 10:23:46 -07:00
reprlib.py gh-135487: fix reprlib.Repr.repr_int when given very large integers (#135506) 2025-06-24 11:09:46 +00:00
rlcompleter.py gh-142349: Implement PEP 810 - Explicit lazy imports (#142351) 2026-02-12 00:15:33 +00:00
runpy.py GH-65961: Stop setting __cached__ on modules (GH-142165) 2025-12-11 11:44:46 -08:00
sched.py
secrets.py
selectors.py
shelve.py Drop three unused imports (#141875) 2025-11-23 16:33:05 +00:00
shlex.py gh-138804: Check type in shlex.quote (GH-138809) 2025-09-12 14:26:21 -04:00
shutil.py gh-85809: Ensure shutil.make_archive accepts path-like objects in all cases (GH-143668) 2026-02-25 16:44:17 +02:00
signal.py
site.py gh-145035: Allows removing the _pyrepl module to completely disable the modern REPL (GH-145159) 2026-03-10 14:58:32 +01:00
smtplib.py gh-139434: Update selected RFC 2822 references to RFC 5322 (#139435) 2025-11-04 14:46:07 -05:00
socket.py gh-99813: Start using SSL_sendfile when available (#99907) 2025-07-12 12:42:35 +00:00
socketserver.py gh-76007: Deprecate __version__ attribute (#138675) 2025-09-29 12:03:23 +03:00
ssl.py gh-141510: Use frozendict in the stdlib (#144909) 2026-03-06 10:25:09 +01:00
stat.py gh-144050: Fix stat.filemode pure Python file type detection (GH-144059) 2026-01-20 14:05:42 +02:00
statistics.py gh-140938: Raise ValueError for infinite inputs to stdev/pstdev (GH-141531) 2025-11-14 23:25:45 +00:00
stringprep.py
struct.py
subprocess.py gh-146004: propagate all -X options to multiprocessing child processes (GH-146005) 2026-03-28 05:03:05 +00:00
symtable.py gh-141510: Use frozendict in the stdlib (#144909) 2026-03-06 10:25:09 +01:00
tabnanny.py gh-76007: Deprecate __version__ attribute (#138675) 2025-09-29 12:03:23 +03:00
tarfile.py gh-141707: Skip TarInfo DIRTYPE normalization during GNU long name handling 2026-03-11 13:47:55 +00:00
tempfile.py gh-66305: Fix a hang on Windows in the tempfile module (GH-144672) 2026-02-24 13:05:06 +02:00
textwrap.py gh-139065: Fix trailing space before long word in textwrap (GH-139070) 2025-10-10 16:29:18 +03:00
this.py
threading.py gh-114827: clarify threading.Event.wait timeout behavior (#114834) 2025-10-14 11:34:53 +03:00
timeit.py gh-80642: timeit - make target time of autorange configurable (#140283) 2026-04-03 06:47:21 +00:00
token.py gh-131507: Add support for syntax highlighting in PyREPL (GH-133247) 2025-05-02 20:22:31 +02:00
tokenize.py Fix pyflakes warnings: variable is assigned to but never used (#142294) 2025-12-08 14:00:31 +01:00
trace.py GH-65961: Stop setting __cached__ on modules (GH-142165) 2025-12-11 11:44:46 -08:00
traceback.py gh-140049: Colorize exception notes in traceback.py (#140051) 2026-03-22 08:54:43 +00:00
tracemalloc.py
tty.py
turtle.py Fix pyflakes warnings: variable is assigned to but never used (#142294) 2025-12-08 14:00:31 +01:00
types.py gh-142349: Implement PEP 810 - Explicit lazy imports (#142351) 2026-02-12 00:15:33 +00:00
typing.py gh-145033: Implement PEP 747 (#145034) 2026-02-28 19:52:04 -08:00
uuid.py gh-76760: test that uuid.uuid1() sets the version field (#139033) 2025-09-17 13:31:51 +00:00
warnings.py gh-128384: Use a context variable for warnings.catch_warnings (gh-130010) 2025-04-09 16:18:54 -07:00
wave.py GH-60729: Add IEEE format wave audio support (GH-145931) 2026-03-18 12:46:26 +00:00
weakref.py gh-124748: Fix handling kwargs in WeakKeyDictionary.update() (#124783) 2026-02-18 13:17:08 +00:00
webbrowser.py gh-143930: Tweak the exception message and increase test coverage (GH-146476) 2026-04-03 17:31:25 +02:00
zipapp.py gh-130645: Add color to stdlib argparse CLIs (gh-133380) 2025-05-05 19:46:46 +02:00
zipimport.py gh-135801: Add the module parameter to compile() etc (GH-139652) 2025-11-13 13:21:32 +02:00