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Author SHA1 Message Date
Serhiy Storchaka
142566c028
[3.9] bpo-37116: Use PEP 570 syntax for positional-only parameters. (GH-12620) 
Turn deprecation warnings added in 3.8 into TypeError.
 2019-06-05 18:22:31 +03:00
Raymond Hettinger
6c01ebcc0d
bpo-37158: Simplify and speed-up statistics.fmean() (GH-13832) 2019-06-05 07:39:38 -07:00
Victor Stinner
ccf0efbb21 bpo-26836: Document os.memfd_create() name parameter (GH-13838) 
https://bugs.python.org/issue26836
 2019-06-05 03:24:52 -07:00
Zackery Spytz
9aa78566fb bpo-34767: Do not always create a collections.deque() in asyncio.Lock() (GH-13834) 
https://bugs.python.org/issue34767
 2019-06-05 02:33:26 -07:00
Benjamin Yeh
d4cf099dff Fix documentation (GH-13721) 
Based on the source code 4a686504eb/Lib/multiprocessing/pool.py (L755) AsyncResult.successful() raises a ValueError, not an AssertionError.
 2019-06-05 02:08:04 -07:00
Emmanuel Arias
6d64a8f49e bpo-36373: Deprecate explicit loop parameter in all public asyncio APIs [streams] (GH-13671) 
This PR deprecate explicit loop parameters in all public asyncio APIs

This issues is split to be easier to review.

Second step: streams.py





https://bugs.python.org/issue36373
 2019-06-04 22:45:53 -07:00
Terry Jan Reedy
949fe976d5
bpo-35763: Make IDLE calltip note about '/' less obtrusive (GH-13791) 
Add it to the end of the first line if there is room.  Tests were reworked.
 2019-06-04 21:55:37 -04:00
Julien Palard
59e7bbcaa4 Doc: Python 3.9 in sidebar and version switcher. (GH-13824) 2019-06-04 19:15:32 -04:00
Zachary Ware
19a1e1eb86 bpo-34282: Remove deprecated enum _convert method (GH-13823) 2019-06-04 23:03:10 +02:00
Zachary Ware
750767f7c0 Bump version in AppVeyor config (#13822) 2019-06-04 22:57:15 +02:00
Łukasz Langa
9ab2fb1c68
Bump to 3.9.0a0 2019-06-04 22:12:32 +02:00
Łukasz Langa
23d7ce7471 Python 3.8.0b1 
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Merge tag 'v3.8.0b1'

Python 3.8.0b1
 2019-06-04 21:53:26 +02:00
Petter Strandmark
001d63cefa bpo-35047: Update whatsnew/3.8 for better mock error message (GH-13746) 2019-06-04 21:34:48 +02:00
Abhilash Raj
aa79707262 bpo-30835: email: Fix AttributeError when parsing invalid CTE (GH-13598) 
* bpo-30835: email: Fix AttributeError when parsing invalid Content-Transfer-Encoding

Parsing an email containing a multipart Content-Type, along with a
Content-Transfer-Encoding containing an invalid (non-ASCII-decodable) byte
will fail. email.feedparser.FeedParser._parsegen() gets the header and
attempts to convert it to lowercase before comparing it with the accepted
encodings, but as the header contains an invalid byte, it's returned as a
Header object rather than a str.

Cast the Content-Transfer-Encoding header to a str to avoid this.

Found using the AFL fuzzer.

Reported-by: Daniel Axtens <dja@axtens.net>
Signed-off-by: Andrew Donnellan <andrew@donnellan.id.au>

* Add email and NEWS entry for the bugfix.
 2019-06-04 11:00:47 -07:00
Łukasz Langa
3b5deb0116
Python 3.8.0b1 2019-06-04 19:44:34 +02:00
Abhilash Raj
46d88a1131 bpo-35805: Add parser for Message-ID email header. (GH-13397) 
* bpo-35805: Add parser for Message-ID header.

This parser is based on the definition of Identification Fields from RFC 5322
Sec 3.6.4.

This should also prevent folding of Message-ID header using RFC 2047 encoded
words and hence fix bpo-35805.

* Prevent folding of non-ascii message-id headers.
* Add fold method to MsgID token to prevent folding.
 2019-06-04 10:41:34 -07:00
Victor Stinner
bc6469f79c
bpo-37153: test_venv.test_mutiprocessing() calls pool.terminate() (GH-13816) 
test_venv.test_mutiprocessing() now explicitly calls pool.terminate()
to wait until the pool completes.
 2019-06-04 19:03:13 +02:00
Steve Dower
8d0ef0b5ed bpo-36742: Corrects fix to handle decomposition in usernames (#13812) 2019-06-04 17:55:29 +02:00
Boris Feld
800d786370 Fix extraneous whitespace in QueueListener.prepare (GH-13803) 2019-06-04 16:20:17 +01:00
Mario Corchero
f0b5ae4567 bpo-30699: Improve example on datetime tzinfo instances (GH-4290) 
* Improve example on tzinfo instances

Move from GMTX to TZX when naming the classes, as GMT1 might be rather
confusing as seen in the reported issue.
In addition, move to UTC over GMT and improve the tzname implementation.

* Simplify datetime with tzinfo example

Move the example in the documentation to just use timezone.utc and a
user defined Kabul timezone rather than having two user defined
timezones with DST.

Kabul timezone is still interesting as it changes its offset but not
based on DST. This is more accurate as the previous example was missing
information about the fold attribute. Additionally, implementing the fold
attribute was rather complex and probably not relevant enough for the
section "datetime with tzinfo".
 2019-06-04 17:18:10 +02:00
Victor Stinner
ca612a9728
bpo-36778: Remove outdated comment from CodePageTest (GH-13807) 
CP65001Test has been removed.
 2019-06-04 17:09:10 +02:00
Victor Stinner
ea9f168957
bpo-26219: Fix compiler warning in _PyCode_InitOpcache() (GH-13809) 
Fix this MSVC warning:

    objects\codeobject.c(264): warning C4244: '=':
    conversion from 'Py_ssize_t' to 'unsigned char', possible loss of data
 2019-06-04 17:08:24 +02:00
Andrew Svetlov
8d561092d5 bpo-37142: Make asyncio stream tests more robust again (GH-13804) 
Make test_stream_server_close() implementation following test_stream_server_abort().
 Add explicit timeout for tests that can hang.
 2019-06-04 15:44:44 +02:00
Andrew Svetlov
35890abb8d Make StreamServer.close() tests more robust (GH-13790) 2019-06-04 13:37:10 +02:00
Łukasz Langa
7f9a2ae780
Revert "bpo-34037, asyncio: add BaseEventLoop.wait_executor_on_close (GH-13786)" (#13802) 
This reverts commit 0f0a30f4da.
 2019-06-04 13:03:20 +02:00
Raymond Hettinger
8f4bbb5d62
Fix grammar (GH-13801) 2019-06-04 03:40:23 -07:00
Ivan Levkivskyi
8bcf2629a2
More updates to the annotated assignments docs (GH-13794) 2019-06-04 11:37:46 +01:00
Pablo Galindo
4cdbc452ce
bpo-37148: Fix asyncio test that check for warning when running the test suite with huntleaks (GH-13800) 2019-06-04 11:26:20 +01:00
Raymond Hettinger
963eb0f473
bpo-35431: Drop the k <= n requirement (GH-13798) 2019-06-04 01:23:06 -07:00
Victor Stinner
0fd2c300c2
Revert "bpo-36818: Add PyInterpreterState.runtime field. (gh-13129)" (GH-13795) 
This reverts commit 396e0a8d9d.
 2019-06-04 03:15:09 +02:00
Andrew Svetlov
9535aff942 Revert "bpo-35621: Support running subprocesses in asyncio when loop is executed in non-main thread (#13630)" (GH-13793) 
https://bugs.python.org/issue35621
 2019-06-03 17:09:19 -07:00
Inada Naoki
eddef861b4 bpo-37146: disable opcache when Py_DEBUG is defined (GH-13787) 
--with-pydebug is commonly used to find memory leaks.
But opcache makes it harder.
So disable opcache when Py_DEBUG is defined.
 2019-06-04 00:38:09 +02:00
Victor Stinner
0f0a30f4da
bpo-34037, asyncio: add BaseEventLoop.wait_executor_on_close (GH-13786) 
Add BaseEventLoop.wait_executor_on_close attribute: true by default.

loop.close() now waits for the default executor to finish by default.
Set loop.wait_executor_on_close attribute to False to not wait for
the executor.
 2019-06-03 23:31:04 +02:00
Christian Heimes
78c7d52779
bpo-37120: Add SSLContext.num_tickets (GH-13719) 
Signed-off-by: Christian Heimes <christian@python.org>
 2019-06-03 21:00:10 +02:00
Christian Heimes
47eb223406 bpo-36868: Fix what's new for SSLContext.hostname_checks_common_name (GH-13248) 
What's new now mentions SSLContext.hostname_checks_common_name instead of SSLContext.host_flags.


https://bugs.python.org/issue36868
 2019-06-03 11:51:27 -07:00
Christian Heimes
e35d1ba9ea
bpo-34271: Fix compatibility with 1.0.2 (GH-13728) 
Fix various compatibility issues with LibreSSL and OpenSSL 1.0.2
introduced by bpo-34271.

Signed-off-by: Christian Heimes <christian@python.org>
 2019-06-03 20:40:15 +02:00
Christian Heimes
06651ee418
bpo-37081: Test with OpenSSL 1.1.1c (GH-13631) 
Signed-off-by: Christian Heimes <christian@python.org>
 2019-06-03 20:10:19 +02:00
Victor Stinner
e225bebc14
Revert "bpo-33608: Factor out a private, per-interpreter _Py_AddPendingCall(). (gh-13714)" (GH-13780) 
This reverts commit 6a150bcaeb.
 2019-06-03 18:14:24 +02:00
Victor Stinner
49a7e34797
bpo-37137: Fix test_asyncio: use TestCase.set_event_loop() (GH-13779) 
Replace asyncio.set_event_loop() with TestCase.set_event_loop() of
test_asyncio.utils: this method calls TestCase.close_loop() which
waits until the executor completes, to avoid leaking dangling
threads.

Inherit from test_asyncio.utils.TestCase rather than
unittest.TestCase.
 2019-06-03 17:49:04 +02:00
David Carlier
0b9956e916 bpo-37087: Adding native ID support for OpenBSD (GH-13654) 2019-06-03 17:43:33 +02:00
Julien Palard
141da44bb4
Doc fix: duplicate object description of email.message (GH-13742) 2019-06-03 17:17:03 +02:00
Victor Stinner
01ae897efd
Add credits to What's New in Python 3.8 (GH-13776) 
* Credit myself and others.
* Complete asyncio changes.
 2019-06-03 16:28:01 +02:00
Inada Naoki
395420e2a3
bpo-26219: remove unused code (GH-13775) 
This code was for deoptimization, which is removed from
PR-12884.
 2019-06-03 22:34:15 +09:00
Inada Naoki
91234a1636
bpo-26219: per opcode cache for LOAD_GLOBAL (GH-12884) 
This patch implements per opcode cache mechanism, and use it in
only LOAD_GLOBAL opcode.

Based on Yury's opcache3.patch in bpo-26219.
 2019-06-03 21:30:58 +09:00
Ned Deily
29ec422810
Pin macOS installer Sphinx to v2.0.1 (GH-13774) 2019-06-03 08:00:25 -04:00
Ned Deily
0288dd6a51
bpo-36231: Support building on macOS without /usr/include (GH-13773) 2019-06-03 06:34:48 -04:00
Pablo Galindo
8565f6b6db
bpo-35814: Allow unpacking in r.h.s of annotated assignment expressions (GH-13760) 2019-06-03 08:34:20 +01:00
Xtreak
d9677f36fe IDLE: Fix typos in docs and comments (GH-13749) 2019-06-03 00:21:15 -04:00
Raymond Hettinger
cba9f84725
bpo-36546: Add design notes to aid future discussions (GH-13769) 2019-06-02 21:07:43 -07:00
cclauss
d337169156 Fix variable name copy/paste error in build-installer.py (GH-13038) 2019-06-02 23:19:44 -04:00