[issue39377] json.loads encoding parameter deprecation removal in Python 3.9

Karthikeyan Singaravelan added the comment: > Do you mean to say we should or shouldn't be raising an error? With > Inada-san's change you get this: Sorry, I misread the patch as only removal and didn't test the change completely. I am filing issues on code that I can find using this

[issue39377] json.loads encoding parameter deprecation removal in Python 3.9

STINNER Victor added the comment: I reopen the issue. > New changeset 5492bfcefec67b016e8239c0e9135bc2f03e3058 by Inada Naoki in > branch 'master': > bpo-39377: json: Remove the encoding option. (GH-18075) > https://github.com/python/cpython/commit/5492bfcefec67b016e8239c0e9135bc2f03e3058

[issue1635741] Py_Finalize() doesn't clear all Python objects at exit

Change by hai shi : -- pull_requests: +17457 pull_request: https://github.com/python/cpython/pull/18066 ___ Python tracker ___

[issue39365] Support (SEEK_END/SEEK_CUR) relative seeking in StringIO

sanket added the comment: can you provide more details? Python version and code/steps to reproduce. That'd be more helpful as it seems the methods are already implemented in latest version https://docs.python.org/3/library/io.html#io.TextIOBase.seek -- nosy: +sanketplus

[issue39387] configparser read_file() with variable

New submission from Mattia Verga : I'm trying to assign a file object to a variable and then pass this variable to configparse.read_file(), but for some reason that doesn't work: >>> import configparser >>> config = configparser.ConfigParser() >>> config.read_file(open('review-stats.cfg'))

[issue1635741] Py_Finalize() doesn't clear all Python objects at exit

Change by hai shi : -- pull_requests: +17456 pull_request: https://github.com/python/cpython/pull/18065 ___ Python tracker ___

[issue39385] Add an assertNoLogs context manager to unittest TestCase

Change by SilentGhost : -- nosy: +ezio.melotti, michael.foord, rbcollins versions: +Python 3.9 ___ Python tracker ___ ___

[issue39389] gzip metadata fails to reflect compresslevel

New submission from William Chargin : The `gzip` module properly uses the user-specified compression level to control the underlying zlib stream compression level, but always writes metadata that indicates that the maximum compression level was used. Repro: ``` import gzip blob = b"The quick

[issue39373] --

Change by Zachary Ware : -- resolution: -> not a bug stage: -> resolved status: open -> closed title: new world -> -- ___ Python tracker ___

[issue39389] gzip metadata fails to reflect compresslevel

William Chargin added the comment: (The commit reference above was meant to be git558f07891170, not a Mercurial reference. Pardon the churn; I'm new here. :-) ) -- ___ Python tracker

[issue39374] Key in sort -> Callable Object instead of function

Raymond Hettinger added the comment: Go ahead and make a PR for this: function -> function (or other callable) Let's keep the word "function" because it does a much better job of communicating that an the more abstract word "callable". -- assignee: docs@python -> rhettinger

[issue35561] Valgrind reports Syscall param epoll_ctl(event) points to uninitialised byte(s)

Change by miss-islington : -- pull_requests: +17463 pull_request: https://github.com/python/cpython/pull/18070 ___ Python tracker ___

[issue35561] Valgrind reports Syscall param epoll_ctl(event) points to uninitialised byte(s)

STINNER Victor added the comment: New changeset d8ef64422a75f40cecdb1a7ee43492607d3daaf6 by Victor Stinner (Zackery Spytz) in branch 'master': bpo-35561: Supress valgrind false alarm on epoll_ctl(event) (GH-18060)

[issue35561] Valgrind reports Syscall param epoll_ctl(event) points to uninitialised byte(s)

Change by miss-islington : -- pull_requests: +17464 pull_request: https://github.com/python/cpython/pull/18071 ___ Python tracker ___

[issue39379] sys.path[0] is already absolute path

STINNER Victor added the comment: Correct, it seems like sys.path[0] was already absolute and so it can be removed from What's New in Python 3.9. -- ___ Python tracker ___

[issue34990] year 2038 problem in compileall.py

Bernhard M. Wiedemann added the comment: ping. Another 19th of January passed. I'd still like to see progress on this, because this hinders my other y2038 bug discovery work. -- versions: +Python 3.5, Python 3.8, Python 3.9 ___ Python tracker

[issue39389] gzip metadata fails to reflect compresslevel

Change by William Chargin : -- type: -> behavior ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue39390] shutil.copytree - ignore callback behaviour change

New submission from Manuel Barkhau : In Python 3.8, the types of the parameters to the ignore callable appear to have changed. Previously the `src` parameter was a string and the `names` parameter was a list of strings. Now the `src` parameter appears to be either a `pathlib.Path` or an

[issue39390] shutil.copytree - 3.8 changed argument types of the ignore callback

Change by Manuel Barkhau : -- title: shutil.copytree - ignore callback behaviour change -> shutil.copytree - 3.8 changed argument types of the ignore callback ___ Python tracker

[issue39390] shutil.copytree - 3.8 changed argument types of the ignore callback

Change by Manuel Barkhau : -- keywords: +patch pull_requests: +17462 stage: -> patch review pull_request: https://github.com/python/cpython/pull/18069 ___ Python tracker ___

[issue17005] Add a topological sort algorithm

Zahari Dim added the comment: I would like to suggest a `dependency_resolver` API that I have been using that goes in line with what Tim Peters proposes in https://bugs.python.org/issue17005#msg359702 A DAG would be an object that can be iterated in topological order with __iter__ (for

[issue39387] configparser read_file() with variable

Karthikeyan Singaravelan added the comment: I can't reproduce this on Linux machine with Python 3.7 and 3.8. Assigning the open file object shouldn't really make a difference unless you are passing the same file object that was read to initialize a different configparser object. cat

[issue39388] IDLE: Changes to keybindings aren't reverted on cancel

Change by Cheryl Sabella : -- keywords: +patch pull_requests: +17460 stage: -> patch review pull_request: https://github.com/python/cpython/pull/18068 ___ Python tracker ___

[issue34780] Hang on startup if stdin refers to a pipe with an outstanding concurrent operation on Windows

Change by Zachary Ware : -- versions: +Python 3.9 -Python 2.7, Python 3.6 ___ Python tracker ___ ___ Python-bugs-list mailing list

[issue24658] open().write() and .read() fails on 2 GB+ data (OS X)

Change by Zachary Ware : -- keywords: -needs review ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue24658] open().write() and .read() fails on 2 GB+ data (OS X)

Zachary Ware added the comment: Since 3.x is fixed and 2.7 has reached EOL, I'm closing the issue. Thanks for getting it fixed in 3.x, Stephane and Victor! -- resolution: -> fixed stage: patch review -> resolved status: open -> closed versions: -Python 2.7

[issue29612] TarFile.extract() suffers from hard links inside tarball

Change by Zachary Ware : -- nosy: +ethan.furman versions: +Python 3.7, Python 3.8, Python 3.9 -Python 2.7, Python 3.4, Python 3.5, Python 3.6 ___ Python tracker ___

[issue39387] configparser read_file() with variable

Mattia Verga added the comment: I started trying to reproduce this with different Python interpreters and I've found it now works as expected also with the original one (BTW it was CPython 3.7.6). I really don't know why it didn't work before. Sorry for the noise. -- resolution: ->

[issue39388] IDLE: Changes to keybindings aren't reverted on cancel

New submission from Cheryl Sabella : In https://bugs.python.org/issue35598#msg332634, Terry mentioned a bug when updating the configuration of a key, but then cancelling out of configdialog. > Change a key binding. Cancel. Re-open config dialog. Try to change back. > It says original

[issue39385] Add an assertNoLogs context manager to unittest TestCase

Change by Karthikeyan Singaravelan : -- nosy: +xtreak ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue34145] uuid3 and uuid5 hard to use portably between Python 2 and 3

Zachary Ware added the comment: Python 2.7 has reached EOL, and so this change can no longer be made. Thanks for the idea report and idea anyway, Bence! -- nosy: +zach.ware resolution: -> out of date stage: patch review -> resolved status: open -> closed versions: -Python 3.6

[issue39146] too much memory consumption in re.compile unicode

Zachary Ware added the comment: As mentioned on the attached PR, Python 2.7 has reached EOL and this can no longer be accepted. Thanks for the report and patch anyway! -- nosy: +zach.ware resolution: -> out of date stage: patch review -> resolved status: open -> closed

[issue36417] unicode.isdecimal bug in online Python 2 documentation

Zachary Ware added the comment: As Python 2.7 has reached EOL and the branch is closed to regular maintenance, I'm closing the issue. Thanks for the report and patch anyway! -- nosy: +zach.ware resolution: -> out of date stage: patch review -> resolved status: open -> closed

[issue29435] Allow to pass fileobj to is_tarfile

Change by Karthikeyan Singaravelan : -- nosy: +ethan.furman, xtreak versions: +Python 3.9 ___ Python tracker ___ ___

[issue39134] can't construct dataclass as ABC (or runtime check as data protocol)

Guido van Rossum added the comment: In the example, it should be `int`, right? Anyway, the bug tracker is not a good place to get questions answered. Since this is mostly about type checking, I recommend that you try this Gitter instance: https://gitter.im/python/typing --

[issue39385] Add an assertNoLogs context manager to unittest TestCase

Change by Kit Yan Choi : -- keywords: +patch pull_requests: +17459 stage: -> patch review pull_request: https://github.com/python/cpython/pull/18067 ___ Python tracker ___

[issue38558] Data Structures documentation out of sync with new Walrus operator

Change by Adorilson Bezerra : -- pull_requests: +17458 pull_request: https://github.com/python/cpython/pull/16973 ___ Python tracker ___

[issue34834] test_ssl.test_options does not correctly account for built-in ctx defaults with openssl 1.1.1

Zachary Ware added the comment: As this issue appears to only affect 2.7 which recently reached end-of-life status, I'm going to go ahead and close it. -- assignee: -> christian.heimes components: +SSL, Tests nosy: +zach.ware resolution: -> out of date stage: patch review ->

[issue38400] Python segfaults when configured with --with-pydebug --with-trace-refs

Change by miss-islington : -- pull_requests: +17465 pull_request: https://github.com/python/cpython/pull/18072 ___ Python tracker ___

[issue38400] Python segfaults when configured with --with-pydebug --with-trace-refs

Change by miss-islington : -- pull_requests: +17466 pull_request: https://github.com/python/cpython/pull/18073 ___ Python tracker ___

[issue38400] Python segfaults when configured with --with-pydebug --with-trace-refs

Pablo Galindo Salgado added the comment: > Since https://bugs.python.org/issue38070 was backported to 3.8, shouldn't > this as well? 3.8 is currently broken otherwise. Thanks for the catch, Elvis! -- ___ Python tracker

[issue35561] Valgrind reports Syscall param epoll_ctl(event) points to uninitialised byte(s)

miss-islington added the comment: New changeset 23793edf0d61aa98478541d0ff8f2b900ff1813d by Miss Islington (bot) in branch '3.8': bpo-35561: Supress valgrind false alarm on epoll_ctl(event) (GH-18060) https://github.com/python/cpython/commit/23793edf0d61aa98478541d0ff8f2b900ff1813d

[issue35561] Valgrind reports Syscall param epoll_ctl(event) points to uninitialised byte(s)

miss-islington added the comment: New changeset 296383b6d05f9617283aeb5b601106f84b016198 by Miss Islington (bot) in branch '3.7': bpo-35561: Supress valgrind false alarm on epoll_ctl(event) (GH-18060) https://github.com/python/cpython/commit/296383b6d05f9617283aeb5b601106f84b016198

[issue35561] Valgrind reports Syscall param epoll_ctl(event) points to uninitialised byte(s)

STINNER Victor added the comment: Thanks Nikolaus Rath for the bug report, and thnaks Zackery Spytz for the fix! The fix will be backported automatically to 3.7 and 3.8 as soon as CI tests pass. -- resolution: -> fixed stage: patch review -> resolved status: open -> closed

[issue34780] [Windows] Hang on startup if stdin refers to a pipe with an outstanding concurrent operation on Windows

Change by STINNER Victor : -- title: Hang on startup if stdin refers to a pipe with an outstanding concurrent operation on Windows -> [Windows] Hang on startup if stdin refers to a pipe with an outstanding concurrent operation on Windows ___

[issue38400] Python segfaults when configured with --with-pydebug --with-trace-refs

Elvis Pranskevichus added the comment: Since https://bugs.python.org/issue38070 was backported to 3.8, shouldn't this as well? 3.8 is currently broken otherwise. -- nosy: +Elvis.Pranskevichus ___ Python tracker

[issue39365] Support (SEEK_END/SEEK_CUR) relative seeking in StringIO

random832 added the comment: That documentation isn't specific to StringIO, and in any case, the limitation in question isn't documented. The actual implementation is at https://github.com/python/cpython/blob/HEAD/Modules/_io/stringio.c#L484 But if examples would help, they're simple to

[issue27321] Email parser creates a message object that can't be flattened

Change by Mark Sapiro : -- pull_requests: +17467 pull_request: https://github.com/python/cpython/pull/18074 ___ Python tracker ___

[issue39391] Nondeterministic Pydoc output on functions that have functions as default parameters

New submission from Peter Occil : It appears that if a method has default parameters set to functions, as in this example: def f1(): pass def f2(a, b=f1): pass The resulting Pydoc output produces a different, nondeterministic rendering for the f2 method each time it

[issue38400] Python segfaults when configured with --with-pydebug --with-trace-refs

miss-islington added the comment: New changeset a360070121836dd29b691f5d6d14bcfb371d8029 by Miss Islington (bot) in branch '3.7': bpo-38400 Don't check for NULL linked list pointers in _PyObject_IsFreed (GH-16630)

[issue38400] Python segfaults when configured with --with-pydebug --with-trace-refs

miss-islington added the comment: New changeset 4cdb75890abd4ee7694744d5c24248f6735b0534 by Miss Islington (bot) in branch '3.8': bpo-38400 Don't check for NULL linked list pointers in _PyObject_IsFreed (GH-16630)

[issue38400] Python segfaults when configured with --with-pydebug --with-trace-refs

Elvis Pranskevichus added the comment: Thanks for the lightning-fast turnaround, Pablo! -- ___ Python tracker ___ ___

[issue38536] Trailing space in formatted currency with international=True and symbol following value

Inada Naoki added the comment: I'm not sure this fix should be backported. -- resolution: -> fixed stage: patch review -> resolved status: open -> closed versions: -Python 3.7, Python 3.8 ___ Python tracker

[issue39377] json.loads encoding parameter deprecation removal in Python 3.9

Change by Inada Naoki : -- keywords: +patch pull_requests: +17468 stage: -> patch review pull_request: https://github.com/python/cpython/pull/18075 ___ Python tracker ___

[issue3770] test_multiprocessing fails on systems with HAVE_SEM_OPEN=0

Matthew Fernandez added the comment: I'm trying to follow the history of this issue, as it does not seem fully resolved to me. While trying to package something for Debian, one of the buildd [0] logs for hurd-i386 points to this issue as the cause of a failure [1]. This occurs with Python

[issue39377] json.loads encoding parameter deprecation removal in Python 3.9

Change by Inada Naoki : -- pull_requests: +17469 pull_request: https://github.com/python/cpython/pull/18076 ___ Python tracker ___

[issue39377] json.loads encoding parameter deprecation removal in Python 3.9

Ammar Askar added the comment: Do you mean to say we should or shouldn't be raising an error? With Inada-san's change you get this: >>> json.loads("true", encoding='utf8') Traceback (most recent call last): File "", line 1, in File

[issue39377] json.loads encoding parameter deprecation removal in Python 3.9

Inada Naoki added the comment: If this broke some real-world software and the pain is high enough, we can revert the change and add one more deprecation period, like all other removals. -- ___ Python tracker

[issue20126] sched doesn't handle events added after scheduler starts

Ryan Govostes added the comment: This absolutely should be documented. If adding an earlier event is not supported then it should raise an exception. Appearing the enqueue the event but not triggering the callback is especially confusing. It may be obvious behavior to someone who has spent

[issue38536] Trailing space in formatted currency with international=True and symbol following value

Inada Naoki added the comment: New changeset e96d954527aa376457451e32a9d75ae3ea9ab4bd by Inada Naoki in branch 'master': bpo-38536: locale: Remove trailing space in formatted currency (GH-16864) https://github.com/python/cpython/commit/e96d954527aa376457451e32a9d75ae3ea9ab4bd --

[issue39377] json.loads encoding parameter deprecation removal in Python 3.9

Change by Inada Naoki : -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker ___ ___

[issue39377] json.loads encoding parameter deprecation removal in Python 3.9

Inada Naoki added the comment: New changeset 5492bfcefec67b016e8239c0e9135bc2f03e3058 by Inada Naoki in branch 'master': bpo-39377: json: Remove the encoding option. (GH-18075) https://github.com/python/cpython/commit/5492bfcefec67b016e8239c0e9135bc2f03e3058 --

[issue39392] Python Turtle is not filling alternate overlapping areas of a shape with same color

New submission from Lijo : Alternate overlapping areas of shape are not getting filled with same color. But instead its white. Reproducible code from turtle import * color('black', 'yellow') begin_fill() circle(40) circle(60) circle(80) end_fill() Generated image ubuntu@python3.7.4

[issue39377] json.loads encoding parameter deprecation removal in Python 3.9

Karthikeyan Singaravelan added the comment: Should we be raising an error if encoding is present on 3.9 as part of kwargs? It's obtrusive but for people going from Python 3.7 to 3.9 there will be no change and they will keep assuming encoding parameter is valid. --