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* [3.12] gh-101100: Fix sphinx warnings in `tutorial/appendix.rst` (GH-108750) ↵Hugo van Kemenade2023-09-022-5/+4
| | | | | | | | (#108759) (cherry picked from commit 3047f09490ae63f25d57efe1d14a9a65d9b5f6db) Co-authored-by: Nikita Sobolev <mail@sobolevn.me>
* [3.12] Make test_fcntl quiet (GH-108758) (#108760)Miss Islington (bot)2023-09-011-31/+32
| | | | | | | | | | | Make test_fcntl quiet (GH-108758) Running test_fcntl logs two "struct.pack: ..." lines because multiprocessing imports test_fcntl twice with test.support.verbose=1. Move get_lockdata() inside TestFcntl test case and only call it where it's needed, to stop logging these lines. (cherry picked from commit 23f54c120067c96973619b9501fe4dff1b055188) Co-authored-by: Victor Stinner <vstinner@python.org>
* [3.12] gh-101100: Fix sphinx warnings in `tutorial/classes.rst` (GH-108746) ↵Miss Islington (bot)2023-09-012-2/+1
| | | | | | | | (#108756) gh-101100: Fix sphinx warnings in `tutorial/classes.rst` (GH-108746) (cherry picked from commit e775601ef1ada83a80e1539d0bcd5509deadee14) Co-authored-by: Nikita Sobolev <mail@sobolevn.me>
* [3.12] gh-107805: Fix signatures of module-level generated functions in ↵Miss Islington (bot)2023-09-013-19/+45
| | | | | | | | | `turtle` (GH-107807) (#108749) gh-107805: Fix signatures of module-level generated functions in `turtle` (GH-107807) (cherry picked from commit 044b8b3b6a65e6651b161e3badfa5d57c666db19) Co-authored-by: Nikita Sobolev <mail@sobolevn.me> Co-authored-by: Alex Waygood <Alex.Waygood@Gmail.com>
* [3.12] `ast` docs: Fix incorrect link on `keyword` (GH-108728) (#108737)Miss Islington (bot)2023-09-011-2/+2
| | | | | | | | `ast` docs: Fix incorrect link on `keyword` (GH-108728) In two places, Sphinx was erroneously adding links to the `keyword` module instead of the `ast.keyword` class (cherry picked from commit c1e2f3b2f70b8a72ea7e1bf792addf62a94ae65d) Co-authored-by: Alex Povel <git@alexpovel.de>
* [3.12] gh-108682: [Enum] raise TypeError if super().__new__ called in custom ↵Miss Islington (bot)2023-08-314-56/+260
| | | | | | | | | | | | | | | | __new__ (GH-108704) (#108733) gh-108682: [Enum] raise TypeError if super().__new__ called in custom __new__ (GH-108704) When overriding the `__new__` method of an enum, the underlying data type should be created directly; i.e. . member = object.__new__(cls) member = int.__new__(cls, value) member = str.__new__(cls, value) Calling `super().__new__()` finds the lookup version of `Enum.__new__`, and will now raise an exception when detected. (cherry picked from commit d48760b2f1e28dd3c1a35721939f400a8ab619b8) Co-authored-by: Ethan Furman <ethan@stoneleaf.us>
* [3.12] gh-97850: Note in py312 whatsnew that `importlib.util.set_loader` and ↵Miss Islington (bot)2023-08-311-2/+3
| | | | | | | | | | `importlib.util.module_for_loader` have been removed (GH-108719) (#108723) gh-97850: Note in py312 whatsnew that `importlib.util.set_loader` and `importlib.util.module_for_loader` have been removed (GH-108719) Note in py312 whatsnew that `importlib.util.set_loader` and `importlib.util.module_for_loader` have been removed (cherry picked from commit 013a99a47b3299f48cf7f95aa451a116441b029c) Co-authored-by: Alex Waygood <Alex.Waygood@Gmail.com>
* [3.12] gh-101100: Fix sphinx warnings in `threading.rst` (GH-108684) (#108707)Miss Islington (bot)2023-08-312-9/+8
| | | | | | | gh-101100: Fix sphinx warnings in `threading.rst` (GH-108684) (cherry picked from commit 991e4e76b54b69f227242e73c2ec9d62f903da53) Co-authored-by: Nikita Sobolev <mail@sobolevn.me> Co-authored-by: Hugo van Kemenade <hugovk@users.noreply.github.com>
* [3.12] gh-108654: restore comprehension locals before handling exception ↵Miss Islington (bot)2023-08-313-14/+90
| | | | | | | | | (GH-108659) (#108700) gh-108654: restore comprehension locals before handling exception (GH-108659) (cherry picked from commit d52c4482a82f3f98f1a78efa948144a1fe3c52b2) Co-authored-by: Carl Meyer <carl@oddbird.net> Co-authored-by: Dong-hee Na <donghee.na92@gmail.com>
* [3.12] gh-108520: Fix bad fork detection in nested multiprocessing use case ↵Miss Islington (bot)2023-08-303-3/+34
| | | | | | | | | | | | | | | (GH-108568) (#108691) gh-108520: Fix bad fork detection in nested multiprocessing use case (GH-108568) gh-107275 introduced a regression where a SemLock would fail being passed along nested child processes, as the `is_fork_ctx` attribute would be left missing after the first deserialization. --------- (cherry picked from commit add8d45cbe46581b9748909fbbf60fdc8ee8f71e) Co-authored-by: albanD <desmaison.alban@gmail.com> Co-authored-by: blurb-it[bot] <43283697+blurb-it[bot]@users.noreply.github.com> Co-authored-by: Antoine Pitrou <pitrou@free.fr>
* [3.12] gh-101100: Fix Sphinx warnings in the Logging Cookbook (GH-108678) ↵Miss Islington (bot)2023-08-302-5/+11
| | | | | | | | (#108680) gh-101100: Fix Sphinx warnings in the Logging Cookbook (GH-108678) (cherry picked from commit c7cef546319c51defa01236469b636b6978b99ab) Co-authored-by: Hugo van Kemenade <hugovk@users.noreply.github.com>
* [3.12] Fix typo in multiprocessing docs (GH-108666) (#108677)Miss Islington (bot)2023-08-301-1/+1
| | | | | | Fix typo in multiprocessing docs (GH-108666) (cherry picked from commit 38ab0dba801884b0963ef0daa95e94e120a2b524) Co-authored-by: kato8966 <66937409+kato8966@users.noreply.github.com>
* [3.12] gh-108669: unittest: Fix documentation for ↵Miss Islington (bot)2023-08-301-1/+1
| | | | | | | | TestResult.collectedDurations (GH-108670) (#108672) gh-108669: unittest: Fix documentation for TestResult.collectedDurations (GH-108670) (cherry picked from commit 6c484c39beeb66d40ef0a73cc4f1e900ea498cfa) Co-authored-by: Sebastian Rittau <srittau@rittau.biz>
* [3.12] Mention Ellipsis pickling in the docs (GH-103660) (#108661)Miss Islington (bot)2023-08-301-1/+2
| | | | | | Mention Ellipsis pickling in the docs (GH-103660) (cherry picked from commit 14ec0bb7c363def917f768b76f334146a3cddd84) Co-authored-by: sterliakov <50529348+sterliakov@users.noreply.github.com>
* [3.12] gh-107801: Improve the accuracy of io.IOBase.seek docs (#108268) ↵Erlend E. Aasland2023-08-293-14/+23
| | | | | | | | | | | (#108655) (cherry picked from commit 8178a88bd81edae87d6974483e4de9b32e808797) - Add param docstrings - Link to os.SEEK_* constants - Mention the return value in the initial paragraph Co-authored-by: Adam Turner <9087854+AA-Turner@users.noreply.github.com>
* [3.12] gh-108617: Extend interactive session tests for sqlite3 (GH-108556) ↵Miss Islington (bot)2023-08-291-6/+32
| | | | | | | | | (#108626) gh-108617: Extend interactive session tests for sqlite3 (GH-108556) (cherry picked from commit ecb2bf02a4a564b638f756ce6e644ec17b6edf16) Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
* [3.12] gh-108558: Improve sqlite3 row factory tests (GH-108578) (#108615)Miss Islington (bot)2023-08-291-14/+11
| | | | | | | | | | | | | | | | | | | | | | * gh-108558: Improve sqlite3 row factory tests (GH-108578) Add test_sqlite_row_keys() to explicitly test sqlite3.Row.keys(). Cleanups: - Reduce test noise by converting docstrings to regular comments - Reduce boilerplate code by adding a setUp() method to RowFactoryTests (cherry picked from commit 6eaddc10e972273c1aed8b88c538e65e4773496e) Co-authored-by: Edward Schauman-Haigh <142528725+EddInSverige@users.noreply.github.com> Co-authored-by: Erlend E. Aasland <erlend@python.org> * Fix backport --------- Co-authored-by: Edward Schauman-Haigh <142528725+EddInSverige@users.noreply.github.com> Co-authored-by: Erlend E. Aasland <erlend@python.org>
* [3.12] gh-108550: Fix sqlite3 CLI regression from gh-108551 (GH-108618) ↵Miss Islington (bot)2023-08-291-1/+1
| | | | | | | | (#108621) gh-108550: Fix sqlite3 CLI regression from gh-108551 (GH-108618) (cherry picked from commit c8847841cc5629cbceead0c09dc6f537d7b92612) Co-authored-by: Erlend E. Aasland <erlend@python.org>
* [3.12] GH-106176, GH-104702: Fix reference leak when importing across ↵Miss Islington (bot)2023-08-292-12/+107
| | | | | | | | multiple threads (GH-108497) (#108612) GH-106176, GH-104702: Fix reference leak when importing across multiple threads (GH-108497) (cherry picked from commit 5f85b443f7119e1c68a15fc9a342655e544d2852) Co-authored-by: Brett Cannon <brett@python.org>
* [3.12] Fix misc doc typos (GH-108592) (#108594)Miss Islington (bot)2023-08-298-9/+9
| | | | | | Fix misc doc typos (GH-108592) (cherry picked from commit 88f1c5b454c34efc167a94b5e2d67ec042834e5b) Co-authored-by: xzmeng <aumo@foxmail.com>
* [3.12] GH-108202: Combine documentation of ``calendar`` constants ↵Adam Turner2023-08-282-61/+50
| | | | | | (GH-108492) (#108579) [3.12] GH-108202: Combine documentation of ``calendar`` constants (GH-108492). (cherry picked from commit 5d936b64796261373429c86cdf90b1d8d8acefba)
* [3.12] gh-108550: Speed up sqlite3 tests (GH-108551) (#108566)Miss Islington (bot)2023-08-284-101/+74
| | | | | | | | | | | | | | | | | | gh-108550: Speed up sqlite3 tests (GH-108551) Refactor the CLI so we can easily invoke it and mock command-line arguments. Adapt the CLI tests so we no longer have to launch a separate process. Disable the busy handler for all concurrency tests; we have full control over the order of the SQLite C API calls, so we can safely do this. The sqlite3 test suite now completes ~8 times faster than before. (cherry picked from commit 0e8b3fc718c8a1c4de558c553d9e05049c1dbec6) Co-authored-by: Erlend E. Aasland <erlend@python.org> Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
* [3.12] gh-64662: Fix virtual table support in sqlite3.Connection.iterdump ↵Erlend E. Aasland2023-08-283-7/+35
| | | | | | | | | | | | | | | | | | | (#108340) (#108563) * [3.12] gh-64662: Add virtual table support to sqlite3.Connection.iterdump (#108340) (cherry picked from commit d0160c7c22c8dff0a61c49b5304244df6e36465e) Co-authored-by: Aviv Palivoda <palaviv@gmail.com> * The _quote_value helper is not part of 3.12; spell out the replacement * With quotes * Ok, let's use explicit quoting --------- Co-authored-by: Aviv Palivoda <palaviv@gmail.com>
* [3.12] Fix typo in typing docs: Remove redundant backtick (GH-108559) (#108560)Miss Islington (bot)2023-08-281-1/+1
| | | | | | Fix typo in typing docs: Remove redundant backtick (GH-108559) (cherry picked from commit 72b615ab015ccff8a92e22c5b5f97fa8aca3ba1f) Co-authored-by: nikkie <takuyafjp+develop@gmail.com>
* [3.12] gh-107801: Document io.TextIOWrapper.tell (#108265) (#108547)Erlend E. Aasland2023-08-273-4/+21
| | | (cherry picked from commit 38afa4af9bfc8297a5ee270c37f3f120a04297ea)
* [3.12] Docs: Resolve Sphinx warnings in dis.rst (GH-108476) (#108546)Miss Islington (bot)2023-08-273-11/+14
| | | | | | | | | | Docs: Resolve Sphinx warnings in dis.rst (GH-108476) - Link to the code objects reference - Suppress link to deliberately undocumented builtins.__build_class__ - Suppress links for example methods (cherry picked from commit cb1184280b3fb369a07abb4153aa36829cf1df9b) Co-authored-by: Erlend E. Aasland <erlend@python.org>
* [3.12] gh-108542: Fix incorrect module name in NEWS entry for gh-105475 ↵Erlend E. Aasland2023-08-271-1/+1
| | | | | (#108543) (#108545) (cherry picked from commit a429eafef2d86eafc007ac19682e7d372c32da31)
* [3.12] Fix grammatical error in stringprep documentation (GH-108414) (#108537)Miss Islington (bot)2023-08-271-1/+1
| | | | | | | | | | | Fix grammatical error in stringprep documentation (GH-108414) Remove the word "them", which didn't make grammatical sense. (cherry picked from commit cd0a8aece974330ef44ffe4e0f2e8aa632e98438) Co-authored-by: Matthew James Kraai <kraai@ftbfs.org> Co-authored-by: KRAAI, MATTHEW [VISUS] <mkraai@its.jnj.com> Co-authored-by: Alex Waygood <Alex.Waygood@Gmail.com>
* [3.12] Clarify distinction between datetime module and class in deprecation ↵Miss Islington (bot)2023-08-271-4/+4
| | | | | | | | messages (GH-108073) (#108540) Clarify distinction between datetime module and class in deprecation messages (GH-108073) (cherry picked from commit 09343dba44cdb5c279ec51df34552ef451434958) Co-authored-by: Clément Robert <cr52@protonmail.com>
* [3.12] gh-105052:update timeit function's description (GH-105060) (#108534)Miss Islington (bot)2023-08-273-8/+17
| | | | | | | | | gh-105052:update timeit function's description (GH-105060) --------- (cherry picked from commit 7096a2be33619dc02c06a6dc30aac414a9eba462) Co-authored-by: R <cherrymelon@foxmail.com>
* [3.12] gh-107453: Document ↵Miss Islington (bot)2023-08-271-0/+28
| | | | | | | | | errno.{ECANCELED,EOWNERDEAD,ENOTRECOVERABLE,ENOTSUP} (GH-107486) (#108529) gh-107453: Document errno.{ECANCELED,EOWNERDEAD,ENOTRECOVERABLE,ENOTSUP} (GH-107486) (cherry picked from commit 1ac64237e6ce965064451ed57ae37271aeb9fbd3) Co-authored-by: qqwqqw689 <114795525+qqwqqw689@users.noreply.github.com> Co-authored-by: Adam Turner <9087854+AA-Turner@users.noreply.github.com>
* [3.12] gh-108295: Fix crashes with TypeVar weakrefs (GH-108517) (#108527)Miss Islington (bot)2023-08-273-0/+14
| | | | | | gh-108295: Fix crashes with TypeVar weakrefs (GH-108517) (cherry picked from commit 482fad7f01567447b7259ebf58d62999fcdc5964) Co-authored-by: Jelle Zijlstra <jelle.zijlstra@gmail.com>
* [3.12] gh-107913: Fix possible losses of OSError error codes (GH-107930) ↵Miss Islington (bot)2023-08-2617-75/+129
| | | | | | | | | | | | (#108523) gh-107913: Fix possible losses of OSError error codes (GH-107930) Functions like PyErr_SetFromErrno() and SetFromWindowsErr() should be called immediately after using the C API which sets errno or the Windows error code. (cherry picked from commit 2b15536fa94d07e9e286826c23507402313ec7f4) Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
* [3.12] gh-108487: Change assert that should've been DEOPT_IF (#108509)Guido van Rossum2023-08-263-2/+3
| | | | | | | | | | | | | | | | | | | | | * Remove assert that should've been DEOPT_IF The assert(method != NULL) in CALL_NO_KW_LIST_APPEND is wrong -- this condition should lead to a deoptimization, and indeed there is a DEOPT_IF two lines later that will trigger if method == NULL. This would crash in a devious repro scenario (first seen live in boto3 tests) when compiled with assertions enabled. In a production version there is no crash, so impact is limited. (The crash also appears in main; I will prepare a separate PR.) * Add back a different assert(self != NULL) * 📜🤖 Added by blurb_it. --------- Co-authored-by: blurb-it[bot] <43283697+blurb-it[bot]@users.noreply.github.com>
* [3.12] gh-102211: Document `re.{Pattern,Match}`’s existence (GH-102212) ↵Miss Islington (bot)2023-08-261-30/+37
| | | | | | | | | | | (#108490) gh-102211: Document `re.{Pattern,Match}`’s existence (GH-102212) (cherry picked from commit 6895ddf6cb2bada7e392eb971c88ded03d8fc79e) Co-authored-by: Philipp A <flying-sheep@web.de> Co-authored-by: Jelle Zijlstra <jelle.zijlstra@gmail.com> Co-authored-by: Adam Turner <9087854+AA-Turner@users.noreply.github.com> Co-authored-by: Alex Waygood <Alex.Waygood@Gmail.com>
* [3.12] gh-108388: Convert test_concurrent_futures to package (#108401) (#108443)Victor Stinner2023-08-2614-1677/+1847
| | | | | | | | gh-108388: Convert test_concurrent_futures to package (#108401) Convert test_concurrent_futures to a package of sub-tests. (cherry picked from commit aa6f787faa4bc45006da4dc2f942fb9b82c98836)
* [3.12] Docs: Datamodel: Merge "Notes on using __slots__" with the parent ↵Miss Islington (bot)2023-08-251-2/+1
| | | | | | | | section (GH-108400) (#108474) Docs: Datamodel: Merge "Notes on using __slots__" with the parent section (GH-108400) (cherry picked from commit 7f5b1a06612bf1454232ac634ad4d2c845f77b37) Co-authored-by: Adam Turner <9087854+AA-Turner@users.noreply.github.com>
* [3.12] Datamodel: Add headings to the standard type hierarchy (GH-108146) ↵Miss Islington (bot)2023-08-251-1000/+1104
| | | | | | | | | | (#108477) Datamodel: Add headings to the standard type hierarchy (GH-108146) Dedent content according to the new layout. (cherry picked from commit 2b7bff0655a4caf51cd1a9e5bf85b3b96dd031c9) Co-authored-by: Adam Turner <9087854+AA-Turner@users.noreply.github.com>
* [3.12] gh-108418: Speed up bigmem compression tests in dry mode (GH-108419) ↵Miss Islington (bot)2023-08-253-6/+6
| | | | | | | | | | (#108473) gh-108418: Speed up bigmem compression tests in dry mode (GH-108419) Only generate and compress small amount of random data in dry run. (cherry picked from commit 4ae3edf3008b70e20663143553a736d80ff3a501) Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
* [3.12] GH-108202: Document ``calendar`` exceptions (GH-108398) (#108467)Miss Islington (bot)2023-08-251-0/+23
| | | | | | GH-108202: Document ``calendar`` exceptions (GH-108398) (cherry picked from commit 135098743a0fae0efbcd98e35458e5bc721702e9) Co-authored-by: Adam Turner <9087854+AA-Turner@users.noreply.github.com>
* [3.12] gh-108314: PyDict_GetItemString() mentions UTF-8 (#108448)Victor Stinner2023-08-251-3/+5
| | | | | | gh-108314: PyDict_GetItemString() mentions UTF-8 PyDict_GetItemString(), PyDict_SetItemString() and PyDict_DelItemString() expects a UTF-8 encoding string for the key.
* [3.12] gh-80527: Change support.requires_legacy_unicode_capi() (GH-108438) ↵Miss Islington (bot)2023-08-255-16/+17
| | | | | | | | | | | | | | | | | | | | (#108446) gh-80527: Change support.requires_legacy_unicode_capi() (GH-108438) The decorator now requires to be called with parenthesis: @support.requires_legacy_unicode_capi() instead of: @support.requires_legacy_unicode_capi The implementation now only imports _testcapi when the decorator is called, so "import test.support" no longer imports the _testcapi extension. (cherry picked from commit 995f4c48e11349fbfb9233e02b732d4534d3008e) Co-authored-by: Victor Stinner <vstinner@python.org>
* [3.12] gh-108388: Split test_multiprocessing_spawn (GH-108396) (#108442)Miss Islington (bot)2023-08-2519-27/+117
| | | | | | | | | | | gh-108388: Split test_multiprocessing_spawn (GH-108396) Split test_multiprocessing_fork, test_multiprocessing_forkserver and test_multiprocessing_spawn into test packages. Each package is made of 4 sub-tests: processes, threads, manager and misc. It allows running more tests in parallel and so reduce the total test duration. (cherry picked from commit aa9a359ca2663195b0f04eef46109c28c4ff74d3) Co-authored-by: Victor Stinner <vstinner@python.org>
* [3.12] gh-107432 Update Porting Python 2 Code to Python 3 how-to (GH-107434) ↵Miss Islington (bot)2023-08-241-121/+94
| | | | | | | | | | | | | (#108409) gh-107432 Update Porting Python 2 Code to Python 3 how-to (GH-107434) https://docs.python.org/3/howto/pyporting.htmlGH-porting-python-2-code-to-python-3 was written for another time. In this patch: - material that frames Python 3 as "new" is removed - descriptions and directions have been trimmed (cherry picked from commit 809ea7c4b6c2b818ae510f1f58e82b6b05ed4ef9) Co-authored-by: Daniele Procida <daniele@vurt.org>
* [3.12] gh-108111: Flush gzip write buffer before seeking, fixing bad writes ↵Miss Islington (bot)2023-08-244-0/+18
| | | | | | | | | (GH-108341) (#108402) gh-108111: Flush gzip write buffer before seeking, fixing bad writes (GH-108341) (cherry picked from commit 2eb60c1934f47671e6b3c9b90b6d9f1912d829a0) Co-authored-by: Chris Markiewicz <effigies@gmail.com> Co-authored-by: Łukasz Langa <lukasz@langa.pl>
* [3.12] gh-108342: Make ssl TestPreHandshakeClose more reliable (GH-108370) ↵Łukasz Langa2023-08-241-31/+71
| | | | | | | | | | | | | | | | | | | | | | (#108404) * In preauth tests of test_ssl, explicitly break reference cycles invoving SingleConnectionTestServerThread to make sure that the thread is deleted. Otherwise, the test marks the environment as altered because the threading module sees a "dangling thread" (SingleConnectionTestServerThread). This test leak was introduced by the test added for the fix of issue gh-108310. * Use support.SHORT_TIMEOUT instead of hardcoded 1.0 or 2.0 seconds timeout. * SingleConnectionTestServerThread.run() catchs TimeoutError * Fix a race condition (missing synchronization) in test_preauth_data_to_tls_client(): the server now waits until the client connect() completed in call_after_accept(). * test_https_client_non_tls_response_ignored() calls server.join() explicitly. * Replace "localhost" with server.listener.getsockname()[0]. (cherry picked from commit 592bacb6fc0833336c0453e818e9b95016e9fd47) Co-authored-by: Victor Stinner <vstinner@python.org>
* [3.12] gh-108388: regrtest splits test_asyncio package (GH-108393) (#108397)Miss Islington (bot)2023-08-242-44/+39
| | | | | | | | | | | | | | | gh-108388: regrtest splits test_asyncio package (GH-108393) Currently, test_asyncio package is only splitted into sub-tests when using command "./python -m test". With this change, it's also splitted when passing it on the command line: "./python -m test test_asyncio". Remove the concept of "STDTESTS". Python is now mature enough to not have to bother with that anymore. Removing STDTESTS simplify the code. (cherry picked from commit 174e9da0836844a2138cc8915dd305cb2cd7a583) Co-authored-by: Victor Stinner <vstinner@python.org>
* [3.12] gh-70766: Mention the object getstate caveat in 3.11 What's new. ↵Miss Islington (bot)2023-08-231-0/+4
| | | | | | | | (GH-108379) (#108384) gh-70766: Mention the object getstate caveat in 3.11 What's new. (GH-108379) (cherry picked from commit b6be18812c68fce5ab56c266dc5fc5a3cceb09c0) Co-authored-by: Gregory P. Smith <greg@krypto.org>
* [3.12] gh-77377: Ensure multiprocessing SemLock is valid for spawn-based ↵Miss Islington (bot)2023-08-233-2/+30
| | | | | | | | | | | | | | | | | Process before serializing it (GH-107275) (#108377) gh-77377: Ensure multiprocessing SemLock is valid for spawn-based Process before serializing it (GH-107275) Ensure multiprocessing SemLock is valid for spawn Process before serializing it. Creating a multiprocessing SemLock with a fork context, and then trying to pass it to a spawn-created Process, would segfault if not detected early. --------- (cherry picked from commit 1700d34d314f5304a7a75363bda295a8c15c371f) Co-authored-by: albanD <desmaison.alban@gmail.com> Co-authored-by: blurb-it[bot] <43283697+blurb-it[bot]@users.noreply.github.com> Co-authored-by: Antoine Pitrou <pitrou@free.fr>
* [3.12] gh-108267: Dataclasses docs: Fix object.__setattr__ typo (GH-108355) ↵Miss Islington (bot)2023-08-231-1/+1
| | | | | | | | | | | | (#108358) gh-108267: Dataclasses docs: Fix object.__setattr__ typo (GH-108355) Fixed a sentence in dataclasses.rst Changed "__setattr__" to "object.__setattr__" in a section that was specifically supposed to refer to the __setattr__ method of the object class. Also suppressed the link to the data model docs for __setattr__, since we're talking about a specific __setattr__ implementation, not __setattr__ methods in general. (cherry picked from commit 79fdacc0059a3959074d2d9d054653eae1dcfe06) Co-authored-by: FrozenBob <30644137+FrozenBob@users.noreply.github.com>