The data model section of the language reference was written well
before the zero-argument form of super() was added.
To avoid giving the impression that they're doing something
unusual, this updates the description of `__new__` and `__init__`
to use the zero-argument form.
Patch by Cheryl Sabella.
(cherry picked from commit 12b1c18098)
* bpo-30414: multiprocesing.Queue._feed do not break from main loop on exc
Queue background running thread was not handling exceptions correctly.
Any exception occurred inside thread (putting unpickable object) cause
feeder to finish running. After that every message put into queue is
silently ignored.
* bpo-30414: multiprocesing.Queue._feed do not break from main loop on exc
Queue background running thread was not handling exceptions correctly.
Any exception occurred inside thread (putting unpickable object) cause
feeder to finish running. After that every message put into queue is
silently ignored.
(cherry picked from commit bc50f03db4)
The library does not enforce compliance with the HTTP protocol,
so violations are not technically disallowed. Extend the stream's
description to avoid suggesting that intentional protocol violations are
not supported.
(cherry picked from commit a083c8e)
Note: this doesn't unpack f-strings into the underlying JoinedStr AST.
Ideally we'd fully implement JoinedStr here but given its additional
complexity, I think this is worth bandaiding as is. This unblocks tools like
https://github.com/google/yapf to format 3.6 syntax using f-strings.
(cherry picked from commit 1b9530c536)
test_is_alive_after_fork() now joins directly the thread to avoid the
following warning added by bpo-30357:
Warning -- threading_cleanup() failed to cleanup 0 threads
after 2 sec (count: 0, dangling: 21)
Use also a different exit code to catch generic exit code 1.
(cherry picked from commit f8d05b3a24)
timegm() return type is time_t, not int. Use time_t to prevent the
following compiler warning on Windows:
timemodule.c: warning C4244: '=': conversion from 'time_t' to 'int',
possible loss of data
(cherry picked from commit 0d659e5614)
test_thread: setUp() now uses support.threading_setup() and
support.threading_cleanup() to wait until threads complete to avoid
random side effects on following tests.
Co-Authored-By: Grzegorz Grzywacz <grzegorz.grzywacz@nazwa.pl>
(cherry picked from commit 79ef7f8e88)
Catch the Windows socket WSAEINVAL error (code 10022) in imaplib and
poplib on shutdown(SHUT_RDWR): An invalid operation was attempted
This error occurs sometimes on SSL connections.
(cherry picked from commit 83a2c28798)
* Use explicit numbering for footnotes referred by explicit number.
* Restore missed footnote reference in stdtypes.rst.
* Fix literal strings formatting in howto/urllib2.rst.
* Update susp-ignored.csv for zipapp.rst.
* Fix suspicious mark up in Misc/NEWS..
(cherry picked from commit d97b7dc94b)
Warnings emitted when compile a regular expression now always point
to the line in the user code. Previously they could point into inners
of the re module if emitted from inside of groups or conditionals..
(cherry picked from commit c7ac7280c3)
* python-gdb.py supports method-wrapper
bpo-29367: python-gdb.py now supports also method-wrapper (wrapperobject)
objects.
(cherry picked from commit 611083331d)
* Update and enhance python-gdb.py
bpo-29259: Detect PyCFunction is the current frame, not only in the
older frame.
when there are no more `await` or `yield (from)` before return in coroutine,
cancel was ignored.
example:
async def coro():
asyncio.Task.current_task().cancel()
return 42
...
res = await coro() # should raise CancelledError
(cherry picked from commit 991adca012)
Mariatta
csabella
Serhiy Storchaka
Antoine Pitrou
Zachary Ware
Stéphane Wirtel
Kushal Das
Łukasz Langa
Vijay Kumar
T. Wouters
Xiang Zhang
delirious-lettuce
Senthil Kumaran
Victor Stinner
Dominik Miedziński
Berker Peksag
Brett Cannon
INADA Naoki