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Author SHA1 Message Date
Chris Jerdonek
1ce5841eca
bpo-31033: Add a msg argument to Future.cancel() and Task.cancel() (GH-19979) 2020-05-15 16:55:50 -07:00
Shantanu
a2b3cdd661
bpo-40445: Update compileall.compile_dir docs (GH-19806) 2020-05-15 14:28:23 -07:00
romasku
382a5635bd
bpo-40607: Reraise exception during task cancelation in asyncio.wait_for() (GH-20054) 
Currently, if asyncio.wait_for() timeout expires, it cancels
inner future and then always raises TimeoutError. In case
those future is task, it can handle cancelation mannually,
and those process can lead to some other exception. Current
implementation silently loses thoses exception.

To resolve this, wait_for will check was the cancelation
successfull or not. In case there was exception, wait_for
will reraise it.

Co-authored-by: Roman Skurikhin <roman.skurikhin@cruxlab.com>
 2020-05-15 13:12:05 -07:00
Joannah Nanjekye
7ba1f75f3f
bpo-38872: Document exec symbol for codeop.compile_command (GH-20047) 
* Document exec symbol for codeop.compile_command

* Remove extra statements

Co-authored-by: nanjekyejoannah <joannah.nanjekye@ibm.com>
 2020-05-14 21:59:46 -03:00
Lumír 'Frenzy' Balhar
e77d428856
bpo-40495: compileall option to hardlink duplicate pyc files (GH-19901) 
compileall is now able to use hardlinks to prevent duplicates in a
case when .pyc files for different optimization levels have the same content.

Co-authored-by: Miro Hrončok <miro@hroncok.cz>
Co-authored-by: Victor Stinner <vstinner@python.org>
 2020-05-14 16:17:22 +02:00
jack1142
de92769d47
bpo-34790: add version of removal of explicit passing of coros to asyncio.wait's documentation (#20008) 2020-05-13 11:55:12 -07:00
Allen Guo
3d54211e6e
Fix Wikipedia link (GH-20031) 2020-05-12 19:54:18 -03:00
Raymond Hettinger
21cdb711e3
bpo-40571: Make lru_cache(maxsize=None) more discoverable (GH-20019) 2020-05-11 17:00:53 -07:00
Inada Naoki
d5d9a71866
bpo-36346: array: Don't use deprecated APIs (GH-19653) 
* Py_UNICODE -> wchar_t
* Py_UNICODE -> unicode in Argument Clinic
* PyUnicode_AsUnicode -> PyUnicode_AsWideCharString
* Don't use "u#" format.

Co-authored-by: Victor Stinner <vstinner@python.org>
 2020-05-11 15:37:25 +09:00
Andre Delfino
85bdec1def
Add link to Enum class (GH-19884) 2020-05-10 10:45:54 +05:30
Jason R. Coombs
7f7e706d78
bpo-39791: Add files() to importlib.resources (GH-19722) 
* bpo-39791: Update importlib.resources to support files() API (importlib_resources 1.5).

* 📜🤖 Added by blurb_it.

* Add some documentation about the new objects added.

Co-authored-by: blurb-it[bot] <43283697+blurb-it[bot]@users.noreply.github.com>
 2020-05-08 19:20:26 -04:00
Raymond Hettinger
81a5fc38e8
bpo-40541: Add optional *counts* parameter to random.sample() (GH-19970) 2020-05-08 07:53:15 -07:00
Ned Batchelder
2effef7453
Make the first dataclass example more useful (GH-19994) 2020-05-08 04:39:57 -07:00
Zackery Spytz
02fa0ea9c1
bpo-40273: Reversible mappingproxy (FH-19513) 2020-05-07 22:25:50 -07:00
Batuhan Taskaya
b7a78ca74a
bpo-40517: Implement syntax highlighting support for ASDL (GH-19967) 2020-05-07 13:57:26 -07:00
Naglis
441416c9a0
Fix typo in sqlite3 documentation (GH-19965) 
*first* is repeated twice.
 2020-05-06 16:51:43 -03:00
Raymond Hettinger
eff870b618
Revert "bpo-40517: Implement syntax highlighting support for ASDL (#19928)" (#19950) 
This reverts commit d60040ba22.
 2020-05-05 22:33:55 -07:00
Batuhan Taskaya
d60040ba22
bpo-40517: Implement syntax highlighting support for ASDL (#19928) 2020-05-05 22:24:39 -07:00
Raymond Hettinger
f01d1be97d
bpo-40286: Put methods in correct sections. Add security notice to use secrets for session tokens. (GH-19870) 2020-05-04 22:52:13 -07:00
Joel Rosdahl
9d74658f0a
bpo-40499: Mention that asyncio.wait() needs a non-empty aws set (GH-19900) 
A similar formulation was added in bpo-21596
(db74d982d4) but was lost in bpo-33649
(3faaa8857a).
 2020-05-04 14:56:00 -07:00
Joannah Nanjekye
f25fb6ebfe
bpo-39470: Indicate that `os.makedirs is equivalent to Path.mkdir` (GH-18216) 
* Indicate os.makedirs is equivalent to Path.mkdir

* 📜🤖 Added by blurb_it.

* ignore news feed

Co-authored-by: nanjekyejoannah <joannah.nanjekye@ibm.com>
Co-authored-by: blurb-it[bot] <43283697+blurb-it[bot]@users.noreply.github.com>
 2020-05-04 16:47:03 -03:00
Raymond Hettinger
ad9eaeab74
Remove outdated and confusing advice about setting maxsize (GH-19889) 2020-05-03 16:45:13 -07:00
Mathieu Dupuy
8aab84312e
Fix missing space in docs(GH-19866) 2020-05-02 16:50:47 -07:00
Raymond Hettinger
190fac99c5
bpo-40465: Deprecate the optional argument to random.shuffle(). (#19867) 2020-05-02 16:45:32 -07:00
Sander
766352320f
bpo-40419: timeit CLI docs now mention 1,2,5,10,... trials instead of powers of 10 (GH-19752) 2020-05-02 19:12:05 +03:00
Serhiy Storchaka
531d1e5412
bpo-39435: Make the first argument of pickle.loads() positional-only. (GH-19846) 
It was positional-only de facto: documentation and two implementations
used three different name.
 2020-05-02 09:38:01 +03:00
Shantanu
289842ae82
bpo-39435: Fix docs for pickle.loads (GH-18160) 2020-05-01 12:46:01 -07:00
Shantanu
831d58d786
bpo-39691: Clarify io.open_code behavior (GH-19824) 2020-05-01 18:52:10 +01:00
lrjball
3209cbd99b
bpo-40394 - difflib.SequenceMatched.find_longest_match default args (GH-19742) 
* bpo-40394 - difflib.SequenceMatched.find_longest_match default args

Added default args to find_longest_match, as well as related tests.
 2020-04-29 22:42:45 -05:00
karl ding
360371f79c
bpo-40291: Add support for CAN_J1939 sockets (GH-19538) 
Add support for CAN_J1939 sockets that wrap SAE J1939 protocol
functionality provided by Linux 5.4+ kernels.
 2020-04-29 15:31:19 -07:00
Serhiy Storchaka
bfb1cf4465
bpo-40275: Move transient_internet from test.support to socket_helper (GH-19711) 2020-04-29 10:36:20 +03:00
Ethan Onstott
d9a43e20fa
bpo-40025: Require _generate_next_value_ to be defined before members (GH-19098) 
require `_generate_next_value_` to be defined before members
 2020-04-28 10:20:55 -07:00
Victor Stinner
9adccc1384
bpo-30966: Add multiprocessing.SimpleQueue.close() (GH-19735) 
Add a new close() method to multiprocessing.SimpleQueue to explicitly
close the queue.

Automerge-Triggered-By: @pitrou
 2020-04-27 09:11:10 -07:00
Dong-hee Na
c5c42815ec
bpo-40375: Implement imaplib.IMAP4.unselect (GH-19712) 2020-04-27 23:52:55 +09:00
Raymond Hettinger
88499f15f5
bpo-40387: Improve queue join() example. (GH-19724) 2020-04-26 18:11:27 -07:00
Serhiy Storchaka
515fce4fc4
bpo-40275: Avoid importing logging in test.support (GH-19601) 
Import logging lazily in assertLogs() in unittest.
Move TestHandler from test.support to logging_helper.
 2020-04-25 11:35:18 +03:00
Serhiy Storchaka
16994912c9
bpo-40275: Avoid importing socket in test.support (GH-19603) 
* Move socket related functions from test.support to socket_helper.
* Import socket, nntplib and urllib.error lazily in transient_internet().
* Remove importing multiprocess.
 2020-04-25 10:06:29 +03:00
Carl Meyer
503de7149d
bpo-40360: Deprecate lib2to3 module in light of PEP 617 (GH-19663) 
Deprecate lib2to3 module in light of PEP 617.

We anticipate removal in the 3.12 timeframe.
 2020-04-24 11:19:46 -07:00
Victor Stinner
d663d34685
bpo-39983: Add test.support.print_warning() (GH-19683) 
Log "Warning -- ..." test warnings into sys.__stderr__ rather than
sys.stderr, to ensure to display them even if sys.stderr is captured.

test.libregrtest.utils.print_warning() now calls
test.support.print_warning().
 2020-04-23 19:03:52 +02:00
sweeneyde
a81849b031
bpo-39939: Add str.removeprefix and str.removesuffix (GH-18939) 
Added str.removeprefix and str.removesuffix methods and corresponding
bytes, bytearray, and collections.UserString methods to remove affixes
from a string if present. See PEP 616 for a full description.
 2020-04-22 23:05:48 +02:00
Raymond Hettinger
d3a8d616fa
Small improvements to the recipes and examples. (GH-19635) 
* Add underscores to long numbers to improve readability
* Use bigger dataset in the bootstrapping example
* Convert single-server queue example to more useful multi-server queue
 2020-04-21 16:11:00 -07:00
Tim Hoffmann
8aea4b3605
bpo-40148: Add PurePath.with_stem() (GH-19295) 
Add PurePath.with_stem()
 2020-04-19 17:29:49 +02:00
Tim Lo
c12375aa0b
bpo-39285: Clarify example for PurePath.match (GH-19458) 
Fixes Issue39285

The example incorrectly returned True for match.

Furthermore the example is ambiguous in its usage of PureWindowsPath.
Windows is case-insensitve, however the underlying match functionality
utilizes fnmatch.fnmatchcase.

Automerge-Triggered-By: @pitrou
 2020-04-19 02:43:11 -07:00
Raymond Hettinger
4fe002045f
bpo-40325: Deprecate set object support in random.sample() (GH-19591) 2020-04-19 00:36:42 -07:00
Furkan Önder
482259d0dc
bpo-27635: Fix pickle documentation about __new__ not being called. (GH-19269) 
Automerge-Triggered-By: @pitrou
 2020-04-18 11:09:09 -07:00
Serhiy Storchaka
2b5603140c
bpo-40178: Convert the remaining os functions to Argument Clinic. (GH-19360) 
Convert os.getgrouplist(), os.initgroups(), os.sendfile() and
os.get_terminal_size().
 2020-04-18 19:14:10 +03:00
Antoine Pitrou
75a3378810
bpo-40282: Allow random.getrandbits(0) (GH-19539) 2020-04-17 19:32:14 +02:00
Victor Stinner
9f5fe7910f
bpo-40286: Add randbytes() method to random.Random (GH-19527) 
Add random.randbytes() function and random.Random.randbytes()
method to generate random bytes.

Modify secrets.token_bytes() to use SystemRandom.randbytes()
rather than calling directly os.urandom().

Rename also genrand_int32() to genrand_uint32(), since it returns an
unsigned 32-bit integer, not a signed integer.

The _random module is now built with Py_BUILD_CORE_MODULE defined.
 2020-04-17 19:05:35 +02:00
Mariusz Felisiak
06a35542aa
bpo-40300: Allow empty logging.Formatter.default_msec_format. (GH-19551) 2020-04-17 17:02:47 +01:00
Raymond Hettinger
bf1a81258c
Minor modernization and readability improvement to the tokenizer example (GH-19558) 2020-04-16 19:54:13 -07:00