cpython/Lib
Victor Stinner 82656276ca
bpo-27535: Optimize warnings.warn() (#4508)
* Optimize warnings.filterwarnings(). Replace re.compile('') with
  None to avoid the cost of calling a regex.match() method, whereas
  it always matchs.
* Optimize get_warnings_attr(): replace PyObject_GetAttrString() with
  _PyObject_GetAttrId().

Cleanup also create_filter():

* Use _Py_IDENTIFIER() to allow to cleanup strings at Python
  finalization
* Replace Py_FatalError() with a regular exceptions
2017-11-22 23:51:42 +01:00
..
asyncio bpo-32066: Support pathlib.Path in create_unix_connection; sock arg should be optional (#4447) 2017-11-20 17:26:28 -05:00
collections bpo-28638: Optimize namedtuple() creation time by minimizing use of exec() (#3454) 2017-09-10 10:23:36 -07:00
concurrent bpo-21423: Add an initializer argument to {Process,Thread}PoolExecutor (#4241) 2017-11-04 11:05:49 +01:00
ctypes time.clock() now emits a DeprecationWarning (GH-4020) 2017-10-17 14:46:45 -07:00
curses Issue #13051: Fixed recursion errors in large or resized curses.textpad.Textbox. 2016-12-28 10:16:06 +02:00
dbm bpo-30144: Import collections ABC from collections.abc rather than collections. (#1263) 2017-04-24 09:05:00 +03:00
distutils bpo-29185: Fix `test_distutils` failures on Android (GH-4438) 2017-11-18 18:17:16 +01:00
email bpo-30349: Raise FutureWarning for nested sets and set operations (#1553) 2017-11-16 12:38:26 +02:00
encodings
ensurepip bpo-31351: Set return code in ensurepip when pip fails (GH-3626) 2017-09-21 20:07:45 +10:00
html bpo-30629: Remove second call of str.lower() in html.parser.parse_endtag. (#2099) 2017-06-16 21:15:25 -04:00
http bpo-31945: Configurable blocksize in HTTP(S)Connection (#4279) 2017-11-06 13:16:37 -08:00
idlelib Fix miscellaneous typos (#4275) 2017-11-05 15:37:50 +02:00
importlib bpo-21720: Restore the Python 2.7 logic in handling a fromlist. (#4118) 2017-10-26 10:41:59 +03:00
json Fix trivial typo in json module docstring (GH-2274) 2017-06-20 13:07:20 -07:00
lib2to3 bpo-30143: 2to3 now generates a code that uses abstract collection classes (#1262) 2017-11-16 09:16:24 +02:00
logging bpo-30904: Removed duplicated Host: header. (#4465) 2017-11-19 18:36:17 +00:00
msilib Remove all mention of Windows IA-64 support (GH-3389) 2017-09-06 15:45:25 -07:00
multiprocessing bpo-31310: multiprocessing's semaphore tracker should be launched again if crashed (#3247) 2017-11-03 14:31:38 +01:00
pydoc_data Update NEWS and topics for 3.7.0a2 2017-10-16 23:41:55 -04:00
site-packages Issue #29283: Delete accidentally added Lib/site-packages/README 2017-01-30 13:55:49 +03:00
sqlite3 Remove unused var from CheckCancelOperation test (GH-4317) 2017-11-08 00:06:55 +03:00
test bpo-31324: Fix test.support.set_match_tests(None) (#4505) 2017-11-22 20:58:59 +01:00
tkinter bpo-27319, bpo-31508: Document deprecation in Treeview.selection(). (#3667) 2017-09-24 14:34:09 +03:00
turtledemo time.clock() now emits a DeprecationWarning (GH-4020) 2017-10-17 14:46:45 -07:00
unittest Fix miscellaneous typos (#4275) 2017-11-05 15:37:50 +02:00
urllib remove a redundant lower in urllib.parse.urlsplit (#3008) 2017-09-02 21:51:39 -07:00
venv bpo-25351: avoid activate failure on strict shells (GH-3804) 2017-09-29 12:48:11 +01:00
wsgiref Remove tiny bit of deadcode from wsgiref.validate (#3996) 2017-10-31 00:07:36 -04:00
xml bpo-31776: Missing "raise from None" in Lib/xml/etree/ElementPath.py (#3978) 2017-10-16 11:24:22 +03:00
xmlrpc Replace KB unit with KiB (#4293) 2017-11-08 14:44:44 -08:00
__future__.py
__phello__.foo.py
_bootlocale.py Issue #28596: The preferred encoding is UTF-8 on Android. 2016-12-17 09:19:11 +01:00
_collections_abc.py bpo-29762: More use "raise from None". (#569) 2017-04-05 09:37:24 +03:00
_compat_pickle.py
_compression.py
_dummy_thread.py Restore dummy_threading and _dummy_thread, but deprecate them (bpo-31370) (#3648) 2017-09-18 22:04:20 +02:00
_markupbase.py
_osx_support.py Fix misplaced positional argument in OS X support library (#1134) 2017-04-14 15:28:55 +03:00
_pydecimal.py Trivial cleanups following bpo-31370 (#3649) 2017-09-18 23:50:44 +02:00
_pyio.py bpo-31976: Fix race condition when flushing a file is slow. (#4331) 2017-11-10 22:03:40 +01:00
_sitebuiltins.py
_strptime.py Closes bpo-31800: Support for colon when parsing time offsets (#4015) 2017-10-25 20:35:41 -04:00
_threading_local.py
_weakrefset.py bpo-30296 Remove unnecessary tuples, lists, sets, and dicts (#1489) 2017-05-18 07:35:54 -07:00
abc.py bpo-30463: Add an empty __slots__ to abc.ABC. 2017-06-06 22:34:57 +03:00
aifc.py bpo-31985: Deprecate openfp in aifc, sunau, and wave (#4344) 2017-11-10 11:38:25 -05:00
antigravity.py
argparse.py bpo-30152: Reduce the number of imports for argparse. (#1269) 2017-09-26 00:55:55 +03:00
ast.py bpo-29637: clean docstring only if not None (GH-267) 2017-02-24 15:44:19 +09:00
asynchat.py
asyncore.py bpo-29639: change test.support.HOST to "localhost" 2017-09-09 00:30:15 -07:00
base64.py Add Python version since deprecation in base64 methods. (#33) 2017-03-02 17:21:26 +03:00
bdb.py bpo-30211: bdb: add docstrings (#1350) 2017-05-16 18:28:02 -04:00
binhex.py
bisect.py
bz2.py bpo-31370: Remove support for threads-less builds (#3385) 2017-09-07 18:56:24 +02:00
cProfile.py bpo-21862: Add -m option to cProfile for profiling modules (#4297) 2017-11-08 11:50:56 +01:00
calendar.py Closes bpo-28281: Remove year (1-9999) limits on the weekday() function. (#4109) 2017-10-26 15:34:11 -04:00
cgi.py bpo-29979: Rewrite cgi.parse_multipart to make it consistent with FieldStorage (#991) 2017-05-08 05:08:34 -07:00
cgitb.py
chunk.py bpo-29762: More use "raise from None". (#569) 2017-04-05 09:37:24 +03:00
cmd.py
code.py bpo-30166: Import command-line parsing modules only when needed. (#1293) 2017-05-04 08:17:47 +03:00
codecs.py bpo-29783: Replace codecs.open() with io.open() (#599) 2017-06-16 08:59:01 +02:00
codeop.py
colorsys.py
compileall.py
configparser.py bpo-31307: Make ConfigParser.read() accept bytes objects (GH-3420) 2017-11-02 15:47:04 +03:00
contextlib.py bpo-30266: support "= None" pattern in AbstractContextManager (#1448) 2017-06-09 08:21:47 -07:00
copy.py
copyreg.py bpo-31107: Fix copyreg mangled slot names calculation. (#2989) 2017-08-04 11:45:00 +03:00
crypt.py bpo-31702: Allow to specify rounds for SHA-2 hashing in crypt.mksalt(). (#4110) 2017-11-16 13:22:51 +02:00
csv.py Issue #29405: Make total calculation in _guess_delimiter more accurate. 2017-02-06 10:50:09 +08:00
datetime.py bpo-31222: Make (datetime|date|time).replace return subclass type in Pure Python (#4176) 2017-11-09 13:34:29 -08:00
decimal.py
difflib.py bpo-29762: More use "raise from None". (#569) 2017-04-05 09:37:24 +03:00
dis.py bpo-31183: `dis` now handles coroutines & async generators (GH-3077) 2017-08-18 12:29:21 +10:00
doctest.py bpo-30166: Import command-line parsing modules only when needed. (#1293) 2017-05-04 08:17:47 +03:00
dummy_threading.py Restore dummy_threading and _dummy_thread, but deprecate them (bpo-31370) (#3648) 2017-09-18 22:04:20 +02:00
enum.py bpo-30152: Reduce the number of imports for argparse. (#1269) 2017-09-26 00:55:55 +03:00
filecmp.py
fileinput.py bpo-31281: Fix pathlib.Path incompatibility in fileinput (gh-3208) 2017-09-04 13:37:24 -04:00
fnmatch.py
formatter.py
fractions.py
ftplib.py bpo-31346: Use PROTOCOL_TLS_CLIENT/SERVER (#3058) 2017-09-15 20:27:30 +02:00
functools.py bpo-31581: Reduce the number of imports for functools (GH-3757) 2017-09-30 16:13:02 +09:00
genericpath.py
getopt.py
getpass.py getpass: update docstrings (#49) 2017-02-12 23:10:48 +01:00
gettext.py bpo-30152: Reduce the number of imports for argparse. (#1269) 2017-09-26 00:55:55 +03:00
glob.py
gzip.py Replace KB unit with KiB (#4293) 2017-11-08 14:44:44 -08:00
hashlib.py Fix miscellaneous typos (#4275) 2017-11-05 15:37:50 +02:00
heapq.py Improve clarity (and small speed-up) by using tuple unpacking (#3289) 2017-09-04 11:47:58 -07:00
hmac.py
imaplib.py bpo-30329: Catch Windows error 10022 on shutdown() (#1538) 2017-05-15 17:33:45 +02:00
imghdr.py
imp.py bpo-30645: don't append to an inner loop path in imp.load_package() (GH-2268) 2017-06-23 10:35:03 -07:00
inspect.py bpo-32018: Fix inspect.signature repr to follow PEP 8 (#4408) 2017-11-15 13:30:59 -05:00
io.py
ipaddress.py bpo-20825: Containment test for ip_network in ip_network. 2017-10-22 23:39:49 +02:00
keyword.py bpo-30406: Make async and await proper keywords (#1669) 2017-10-05 23:24:46 -04:00
linecache.py
locale.py bpo-30152: Reduce the number of imports for argparse. (#1269) 2017-09-26 00:55:55 +03:00
lzma.py
macpath.py bpo-9850: Deprecate the macpath module (#1540) 2017-05-15 11:01:21 +02:00
mailbox.py bpo-29762: More use "raise from None". (#569) 2017-04-05 09:37:24 +03:00
mailcap.py
mimetypes.py bpo-31867: Remove duplicates in default mimetypes. (#4388) 2017-11-17 12:10:19 +02:00
modulefinder.py Remove unused imports. 2016-12-16 20:00:15 +02:00
netrc.py bpo-30806 netrc.__repr__() is broken for writing to file (GH-2491) 2017-09-30 16:10:31 +09:00
nntplib.py bpo-29762: More use "raise from None". (#569) 2017-04-05 09:37:24 +03:00
ntpath.py Issue #29197: Removed deprecated function ntpath.splitunc(). 2017-01-13 20:55:05 +02:00
nturl2path.py bpo-29836: Remove nturl2path from test_sundry and amend the module docstring (GH-694) 2017-03-17 11:16:20 -07:00
numbers.py Fix miscellaneous typos (#4275) 2017-11-05 15:37:50 +02:00
opcode.py
operator.py
optparse.py
os.py bpo-30152: Reduce the number of imports for argparse. (#1269) 2017-09-26 00:55:55 +03:00
pathlib.py bpo-30152: Reduce the number of imports for argparse. (#1269) 2017-09-26 00:55:55 +03:00
pdb.py bpo-31389 Add an optional `header` argument to pdb.set_trace() (#3438) 2017-09-22 12:29:42 -04:00
pickle.py bpo-32037: Use the INT opcode for 32-bit integers in protocol 0 pickles. (#4407) 2017-11-16 09:44:43 +02:00
pickletools.py bpo-32037: Use the INT opcode for 32-bit integers in protocol 0 pickles. (#4407) 2017-11-16 09:44:43 +02:00
pipes.py
pkgutil.py bpo-24744: Raises error in pkgutil.walk_packages if path is str (#1926) 2017-06-13 13:11:14 -04:00
platform.py bpo-27593: Get SCM build info from git instead of hg. (#446) 2017-03-04 00:19:55 -05:00
plistlib.py bpo-31897: Convert unexpected errors when read bogus binary plists into InvalidFileException. (#4171) 2017-10-31 14:05:53 +02:00
poplib.py bpo-30329: Catch Windows error 10022 on shutdown() (#1538) 2017-05-15 17:33:45 +02:00
posixpath.py
pprint.py
profile.py time.clock() now emits a DeprecationWarning (GH-4020) 2017-10-17 14:46:45 -07:00
pstats.py bpo-30296 Remove unnecessary tuples, lists, sets, and dicts (#1489) 2017-05-18 07:35:54 -07:00
pty.py
py_compile.py
pyclbr.py bpo-6691: Pyclbr now reports nested classes and functions. (#2503) 2017-07-03 21:31:25 -04:00
pydoc.py bpo-30406: Make async and await proper keywords (#1669) 2017-10-05 23:24:46 -04:00
queue.py bpo-31370: Remove support for threads-less builds (#3385) 2017-09-07 18:56:24 +02:00
quopri.py
random.py bpo-31482: Missing bytes support for random.seed() version 1 (#3614) 2017-09-17 09:04:30 -07:00
re.py bpo-30349: Raise FutureWarning for nested sets and set operations (#1553) 2017-11-16 12:38:26 +02:00
reprlib.py bpo-31370: Remove support for threads-less builds (#3385) 2017-09-07 18:56:24 +02:00
rlcompleter.py
runpy.py
sched.py bpo-31370: Remove support for threads-less builds (#3385) 2017-09-07 18:56:24 +02:00
secrets.py Issue #29061: secrets.randbelow() would hang with a negative input 2016-12-29 22:54:25 -07:00
selectors.py bpo-30624 remaining bare except (#2108) 2017-06-12 14:43:40 +02:00
shelve.py bpo-30144: Import collections ABC from collections.abc rather than collections. (#1263) 2017-04-24 09:05:00 +03:00
shlex.py Fixed #29132: Updated shlex to work better with punctuation chars in POSIX mode. 2017-01-15 10:06:52 +00:00
shutil.py bpo-28564: Use os.scandir() in shutil.rmtree(). (#4085) 2017-11-04 14:16:35 +02:00
signal.py
site.py bpo-30804: fix macOS build with framework enabled. (#2516) 2017-06-30 19:38:02 +02:00
smtpd.py
smtplib.py bpo-30394: Fix a socket leak in smtplib.SMTP.__init__() (#1700) 2017-05-24 13:14:50 +08:00
sndhdr.py bpo-31985: Deprecate openfp in aifc, sunau, and wave (#4344) 2017-11-10 11:38:25 -05:00
socket.py bpo-31234, socket.create_connection(): Fix ref cycle (#3546) 2017-09-13 10:10:10 -07:00
socketserver.py bpo-31233: socketserver.ThreadingMixIn.server_close() (#3523) 2017-09-13 01:47:22 -07:00
sre_compile.py bpo-31690: Allow the inline flags "a", "L", and "u" to be used as group flags for RE. (#3885) 2017-10-24 23:31:42 +03:00
sre_constants.py bpo-31690: Allow the inline flags "a", "L", and "u" to be used as group flags for RE. (#3885) 2017-10-24 23:31:42 +03:00
sre_parse.py bpo-30349: Raise FutureWarning for nested sets and set operations (#1553) 2017-11-16 12:38:26 +02:00
ssl.py bpo-31659: Use simple slicing to format PEM cert (GH-3849) 2017-10-02 16:33:42 +09:00
stat.py
statistics.py bpo-29919: Remove unused imports found by pyflakes (#137) 2017-03-27 16:05:26 +02:00
string.py bpo-31672 - Add one last minor clarification for idpattern (#4483) 2017-11-21 10:28:13 -05:00
stringprep.py
struct.py
subprocess.py bpo-32089: Fix warnings filters in dev mode (#4482) 2017-11-20 17:32:40 -08:00
sunau.py bpo-31985: Deprecate openfp in aifc, sunau, and wave (#4344) 2017-11-10 11:38:25 -05:00
symbol.py bpo-30406: Make async and await proper keywords (#1669) 2017-10-05 23:24:46 -04:00
symtable.py bpo-30296 Remove unnecessary tuples, lists, sets, and dicts (#1489) 2017-05-18 07:35:54 -07:00
sysconfig.py remove support for BSD/OS (closes bpo-31624) (#3812) 2017-09-28 22:44:27 -07:00
tabnanny.py bpo-30166: Import command-line parsing modules only when needed. (#1293) 2017-05-04 08:17:47 +03:00
tarfile.py Remove two legacy constants which hopefully have no consumers (#1087) 2017-04-11 22:41:42 -04:00
telnetlib.py bpo-30397: Add re.Pattern and re.Match. (#1646) 2017-10-04 20:09:49 +03:00
tempfile.py bpo-31370: Remove support for threads-less builds (#3385) 2017-09-07 18:56:24 +02:00
textwrap.py bpo-30620: Remove dead lines from textwrap.dedent (GH-2064) 2017-06-15 19:19:43 -07:00
this.py
threading.py bpo-31516: current_thread() should not return a dummy thread at shutdown (#3673) 2017-10-02 16:42:15 +02:00
timeit.py bpo-29661: fix contradiction in timeit.Timer.autorange's docstring (GH-331) 2017-02-28 11:06:07 +08:00
token.py bpo-25324: copy tok_name before changing it (#1608) 2017-05-31 16:00:21 +02:00
tokenize.py bpo-30406: Make async and await proper keywords (#1669) 2017-10-05 23:24:46 -04:00
trace.py bpo-31370: Remove support for threads-less builds (#3385) 2017-09-07 18:56:24 +02:00
traceback.py bpo-28603: Fix formatting tracebacks for unhashable exceptions (#4014) 2017-10-18 00:29:39 +03:00
tracemalloc.py bpo-30144: Import collections ABC from collections.abc rather than collections. (#1263) 2017-04-24 09:05:00 +03:00
tty.py
turtle.py Fix miscellaneous typos (#4275) 2017-11-05 15:37:50 +02:00
types.py bpo-30152: Reduce the number of imports for argparse. (#1269) 2017-09-26 00:55:55 +03:00
typing.py bpo-28556: typing.get_type_hints: better globalns for classes and modules (#3582) 2017-09-14 14:33:00 -04:00
uu.py bpo-30103: Allow Uuencode in Python using backtick as zero instead of space (#1326) 2017-05-03 11:16:21 +08:00
uuid.py bpo-9678: Fix determining the MAC address in the uuid module. (#4264) 2017-11-04 09:37:32 +02:00
warnings.py bpo-27535: Optimize warnings.warn() (#4508) 2017-11-22 23:51:42 +01:00
wave.py bpo-31985: Deprecate openfp in aifc, sunau, and wave (#4344) 2017-11-10 11:38:25 -05:00
weakref.py bpo-30152: Reduce the number of imports for argparse. (#1269) 2017-09-26 00:55:55 +03:00
webbrowser.py bpo-29645: Speed up importing the webbrowser module. (#484) 2017-03-08 17:15:54 +02:00
xdrlib.py
zipapp.py bpo-31638: Add compression support to zipapp (GH-3819) 2017-09-29 18:31:52 +01:00
zipfile.py bpo-31370: Remove support for threads-less builds (#3385) 2017-09-07 18:56:24 +02:00