Python 3.9.0a3

1. c33378d Python 3.9.0a3 by Łukasz Langa · 6 years ago v3.9.0a3
2. 9017e0b bpo-39430: Fix race condition in lazy imports in tarfile. (GH-18161) by Serhiy Storchaka · 6 years ago
3. 8870433 bpo-39390 shutil: fix argument types for ignore callback (GH-18122) by mbarkhau · 6 years ago
4. 66b00a9 bpo-38473: Handle autospecced functions and methods used with attach_mock (GH-16784) by Karthikeyan Singaravelan · 6 years ago
5. b8d1262 bpo-39395: putenv() and unsetenv() always available (GH-18135) by Victor Stinner · 6 years ago
6. 161e7b3 bpo-39413: Implement os.unsetenv() on Windows (GH-18163) by Victor Stinner · 6 years ago
7. e9652e8 bpo-39426: Fix outdated default and highest protocols in docs (GH-18154) by Mark Dickinson · 6 years ago
8. e131c97 Fix `mock.patch.dict` to be stopped with `mock.patch.stopall` (#17606) by Mario Corchero · 6 years ago
9. 1d0c5e1 bpo-24928: Add test case for patch.dict using OrderedDict (GH -11437) by Emmanuel Arias · 6 years ago
10. 99e6c26 bpo-17005: Add a class to perform topological sorting to the standard library (GH-11583) by Pablo Galindo · 6 years ago
11. 79f89e6 bpo-39421: Fix posible crash in heapq with custom comparison operators (GH-18118) by Pablo Galindo · 6 years ago
12. 13bc139 bpo-39320: Handle unpacking of *values in compiler (GH-17984) by Mark Shannon · 6 years ago
13. f9e07e1 bpo-32989: IDLE - remove unneeded parameter (GH-18138) by Terry Jan Reedy · 6 years ago
14. 2e43b64 bpo-39050: The Help button in IDLE's config menu works again (GH-17611) by Zackery Spytz · 6 years ago
15. dd754ca bpo-29435: Allow is_tarfile to take a filelike obj (GH-18090) by William Woodruff · 6 years ago
16. 9b6fec4 bpo-39336: Allow packages to not let their child modules be set on them (#18006) by Dino Viehland · 6 years ago
17. d3ae95e bpo-35182: fix communicate() crash after child closes its pipes (GH-17020) (GH-18117) by Alex Rebert · 6 years ago
18. 1f0f102 bpo-39366: Remove xpath() and xgtitle() methods of NNTP (GH-18035) by Dong-hee Na · 6 years ago
19. b73dd02 Revert "bpo-39413: Implement os.unsetenv() on Windows (GH-18104)" (GH-18124) by Victor Stinner · 6 years ago
20. beea26b bpo-39353: Deprecate the binhex module (GH-18025) by Victor Stinner · 6 years ago
21. 56cd371 bpo-39413: Implement os.unsetenv() on Windows (GH-18104) by Victor Stinner · 6 years ago
22. 59e2d26 Move test_math tests (GH-18098) by Victor Stinner · 6 years ago
23. eab3b3f bpo-39389: gzip: fix compression level metadata (GH-18077) by William Chargin · 6 years ago
24. 85ead4f bpo-39396: Fix math.nextafter(-0.0, +0.0) on AIX 7.1 (GH-18094) by Victor Stinner · 6 years ago
25. ec64640 bpo-32989: IDLE - fix bad editor call of pyparse method (GH-5968) by Cheryl Sabella · 6 years ago
26. a96e06d bpo-39386: Prevent double awaiting of async iterator (GH-18081) by Andrew Svetlov · 6 years ago
27. 5492bfc bpo-39377: json: Remove the encoding option. (GH-18075) by Inada Naoki · 6 years ago
28. e96d954 bpo-38536: locale: Remove trailing space in formatted currency (GH-16864) by Inada Naoki · 6 years ago
29. 558f078 Fix typo from base to based (GH-18055) by Michael Haas · 6 years ago
30. 1d3b0aa bpo-39356, zipfile: Remove code handling DeprecationWarning (GH-18027) by Victor Stinner · 6 years ago
31. 10fd6b2 bpo-39357: Update bz2 docstring: remove buffering (GH-18036) by Victor Stinner · 6 years ago
32. 9baf242 bpo-39357: Remove buffering parameter of bz2.BZ2File (GH-18028) by Victor Stinner · 6 years ago
33. 4691a2f bpo-39350: Remove deprecated fractions.gcd() (GH-18021) by Victor Stinner · 6 years ago
34. 210c19e bpo-39351: Remove base64.encodestring() (GH-18022) by Victor Stinner · 6 years ago
35. 01602ae bpo-37958: Adding get_profile_dict to pstats (GH-15495) by Daniel Olshansky · 6 years ago
36. e85a305 bpo-38630: Fix subprocess.Popen.send_signal() race condition (GH-16984) by Victor Stinner · 6 years ago
37. 54f743e Improve test coverage for AsyncMock. (GH-17906) by Karthikeyan Singaravelan · 6 years ago
38. 65a5ce2 bpo-39329: Add timeout parameter for smtplib.LMTP constructor (GH-17998) by Dong-hee Na · 6 years ago
39. 7d63780 bpo-38901: Allow setting a venv's prompt to the basename of the current directory. (GH-17946) by Vinay Sajip · 6 years ago
40. 4b0d91a venv: Suppress warning message when bash hashing is disabled. (GH-17966) by Dima · 6 years ago
41. b4cdb3f Fix documentation in code.py (GH-17988) by Kyle Pollina · 6 years ago
42. a2ec3f0 bpo-39322: Add gc.is_finalized to check if an object has been finalised by the gc (GH-17989) by Pablo Galindo · 6 years ago
43. 1d1b97a bpo-39048: Look up __aenter__ before __aexit__ in async with (GH-17609) by Géry Ogam · 6 years ago
44. 9af0e47 bpo-39156: Break up COMPARE_OP into four logically distinct opcodes. (GH-17754) by Mark Shannon · 6 years ago
45. 62e3973 bpo-39259: smtp.SMTP/SMTP_SSL now reject timeout = 0 (GH-17958) by Dong-hee Na · 6 years ago
46. a190e2a bpo-39259: ftplib.FTP/FTP_TLS now reject timeout = 0 (GH-17959) by Dong-hee Na · 6 years ago
47. 31d6de5 remove unused __version__ from mock.py (#17977) by Chris Withers · 6 years ago
48. d8efc14 bpo-39299: Add more tests for mimetypes and its cli. (GH-17949) by Karthikeyan Singaravelan · 6 years ago
49. e7c9f4a Cleanup exit code for interpreter. (GH-17756) by Mark Shannon · 6 years ago
50. 0b2ab21 bpo-39310: Add math.ulp(x) (GH-17965) by Victor Stinner · 6 years ago
51. b2b4a51 bpo-32021: Support brotli .br encoding in mimetypes (#12200) by Philip McMahon · 6 years ago
52. 61b1415 bpo-39313: Add an option to RefactoringTool for using exec as a function (GH-17967) by Batuhan Taşkaya · 6 years ago
53. 14dbe4b Fix outdated comment in _strptime.py (GH-17929) by Ram Rachum · 6 years ago
54. 9f3fc6c bpo-38293: Allow shallow and deep copying of property objects (GH-16438) by Guðni Natan Gunnarsson · 6 years ago
55. 0ca7cc7 bpo-38356: Fix ThreadedChildWatcher thread leak in test_asyncio (GH-16552) by Kyle Stanley · 6 years ago
56. c12440c bpo-16575: Disabled checks for union types being passed by value. (GH-17960) by Vinay Sajip · 6 years ago
57. 100fafc bpo-39288: Add math.nextafter(x, y) (GH-17937) by Victor Stinner · 6 years ago
58. 1b335ae bpo-39259: nntplib.NNTP/NNTP_SSL now reject timeout = 0 (GH-17936) by Dong-hee Na · 6 years ago
59. 136735c bpo-39297: Update for importlib_metadata 1.4. (GH-17947) by Jason R. Coombs · 6 years ago
60. 5d978a2 bpo-39259: nntplib.NNTP/NNTP_SSL refactoring (GH-17939) by Dong-hee Na · 6 years ago
61. 43682f1 Fix host in address of socket.create_server example. (GH-17706) by Karthikeyan Singaravelan · 6 years ago
62. ce54519 bpo-39292: Add missing syslog facility codes. (GH-17945) by Vinay Sajip · 6 years ago
63. abdc634 bpo-39200: Correct the error message for min/max builtin function (GH-17814) by Dong-hee Na · 6 years ago
64. c39b52f bpo-39259: poplib now rejects timeout = 0 (GH-17912) by Dong-hee Na · 6 years ago
65. 4c53e63 bpo-39166: Fix trace of last iteration of async for loops (#17800) by Pablo Galindo · 6 years ago
66. 850a885 bpo-39235: Check end_lineno and end_col_offset of AST nodes. (GH-17926) by Serhiy Storchaka · 6 years ago
67. 2f65aa4 Fix typo in test's docstring (GH-17856) by Daniel Hahler · 6 years ago
68. ed36781 bpo-25172: Reduce scope of crypt import tests (GH-17881) by Steve Dower · 6 years ago
69. eef1b02 Add test cases for dataclasses. (#17909) by Karthikeyan Singaravelan · 6 years ago
70. 5907e61 bpo-35292: Avoid calling mimetypes.init when http.server is imported (GH-17822) by An Long · 6 years ago
71. 2e6a8ef bpo-39242: Updated the Gmane domain into news.gmane.io (GH-17903) by Dong-hee Na · 6 years ago
72. b821173 bpo-38871: Fix lib2to3 for filter-based statements that contain lambda (GH-17780) by Dong-hee Na · 6 years ago
73. 13a7ee8 bpo-38615: Add timeout parameter for IMAP4 and IMAP4_SSL constructor (GH-17203) by Dong-hee Na · 6 years ago
74. 950c679 bpo-39198: Ensure logging global lock is released on exception in isEnabledFor (GH-17689) by Derek Brown · 6 years ago
75. 5b23f76 bpo-39239: epoll.unregister() no longer ignores EBADF (GH-17882) by Victor Stinner · 6 years ago
76. 10ac0cd bpo-39191: Fix RuntimeWarning in asyncio test (GH-17863) by Andrew Svetlov · 6 years ago
77. 5ec91f7 bpo-39209: Manage correctly multi-line tokens in interactive mode (GH-17860) by Pablo Galindo · 6 years ago
78. 7cdc31a bpo-38907: Suppress any exception when attempting to set V6ONLY. (GH-17864) by Jason R. Coombs · 6 years ago
79. ee94bdb bpo-38907: In http.server script, restore binding to IPv4 on Windows. (GH-17851) by Jason R. Coombs · 6 years ago
80. d6c08db Minor formatting improvements and fixes to idle.rst (GH-17165) by Tal Einat · 6 years ago
81. 422ed16 Organise and clean test_positional_only_arg and add more tests (GH-17842) by Pablo Galindo · 6 years ago
82. 4b66fa6 bpo-39200: Correct the error message for range() empty constructor (GH-17813) by Pablo Galindo · 6 years ago
83. b121a4a Fix constant folding optimization for positional only arguments (GH-17837) by Anthony Sottile · 6 years ago
84. 5ea7bb2 bpo-39152: add missing ttk.Scale.configure return value (GH-17815) by Terry Jan Reedy · 6 years ago
85. b19c0d77 bpo-39055: Reject a trailing \n in base64.b64decode() with validate=True. (GH-17616) by Serhiy Storchaka · 6 years ago
86. 41ec17e bpo-39056: Fix handling invalid warning category in the -W option. (GH-17618) by Serhiy Storchaka · 6 years ago
87. 6a265f0 bpo-39057: Fix urllib.request.proxy_bypass_environment(). (GH-17619) by Serhiy Storchaka · 6 years ago
88. ec007cb Fix SystemError when nested function has annotation on positional-only argument (GH-17826) by Anthony Sottile · 6 years ago
89. 3a5de51 Fix #39191: Don't spawn a task before failing (#17796) by Andrew Svetlov · 6 years ago
90. 4fcf5c1 bpo-39158: ast.literal_eval() doesn't support empty sets (GH-17742) by Raymond Hettinger · 6 years ago
91. 7b35bef bpo-38870: Throw ValueError on invalid yield from usage (GH-17798) by Batuhan Taşkaya · 6 years ago
92. 04ec7a1 bpo-39114: Fix tracing of except handlers with name binding (GH-17769) by Pablo Galindo · 6 years ago
93. 5b90771 bpo-13601: always use line-buffering for sys.stderr (GH-17646) by Jendrik Seipp · 6 years ago
94. 46abfc1 bpo-39142: Avoid converting namedtuple instances to ConvertingTuple. (GH-17773) by Vinay Sajip · 6 years ago
95. 37143a8 bpo-39176: Improve error message for 'named assignment' (GH-17777) by Ned Batchelder · 6 years ago
96. ba82ee8 Fix idlelib README typo. (GH-17770) by Terry Jan Reedy · 6 years ago
97. 2d5bf56 bpo-38588: Fix possible crashes in dict and list when calling PyObject_RichCompareBool (GH-17734) by Dong-hee Na · 6 years ago
98. d9e561d bpo-38610: Fix possible crashes in several list methods (GH-17022) by Zackery Spytz · 6 years ago
99. 09c482f bpo-39019: Implement missing __class_getitem__ for SpooledTemporaryFile (GH-17560) by Batuhan Taşkaya · 6 years ago
100. 4dc5a9d bpo-39019: Implement missing __class_getitem__ for subprocess classes (GH-17558) by Batuhan Taşkaya · 6 years ago