Python 3.7.4

1. 30c2ae4 [3.7] bpo-24214: Fixed the UTF-8 and UTF-16 incremental decoders. (GH-14304) (GH-14369) by Miss Islington (bot) · 6 years ago
2. 1b615b2 [3.7] bpo-37219: Remove erroneous optimization for differencing an empty set (GH-13965) (GH-13968) by Raymond Hettinger · 6 years ago
3. e36ed47 [3.7] bpo-37170: Fix the cast on error in PyLong_AsUnsignedLongLongMask() (GH-13860) (GH-13896) by Zackery Spytz · 6 years ago
4. 3708316 [3.7] Fix a possible crash due to PyType_FromSpecWithBases() (GH-10304) (GH-13495) by Petr Viktorin · 6 years ago
5. e7ddf58 bpo-26423: Fix possible overflow in wrap_lenfunc() (GH-13606) by Miss Islington (bot) · 6 years ago
6. bfd0b77 [3.7] bpo-28866: No type cache for types with specialized mro, invalidation is hard. (GH-13157) (GH-13589) by Miss Islington (bot) · 6 years ago
7. 1b85f4e bpo-27987: pymalloc: align by 16bytes on 64bit platform (GH-12850) by Miss Islington (bot) · 6 years ago
8. 367fe57 bpo-35091: Objects/listobject.c: Replace overflow checks in gallop fu… (GH-10202) by Miss Islington (bot) · 6 years ago
9. d092caf bpo-36907: fix refcount bug in _PyStack_UnpackDict() (GH-13381) (GH-13493) by Jeroen Demeyer · 6 years ago
10. 64b0bdb closes bpo-36951: Correct some types in the type_members struct in typeobject.c. (GH-13403) by Miss Islington (bot) · 6 years ago
11. 9050aaf [3.7] Fix typo in _PyMethodDef_RawFastCallKeywords error message (GH-13343) (GH-13385) by Stéphane Wirtel · 6 years ago
12. f02d1a4 bpo-36946: Fix possible signed integer overflow when handling slices. (GH-13375) by Miss Islington (bot) · 6 years ago
13. 128e226 bpo:34848 : Correct an incorrect docstring for range().index method (GH-9877) by Miss Islington (bot) · 6 years ago
14. 896c635 bpo-36745: Fix a possible reference leak in PyObject_SetAttr() (GH-12993) by Miss Islington (bot) · 6 years ago
15. 9e23f0a [3.7] bpo-36389: _PyObject_IsFreed() now also detects uninitialized memory (GH-12770) (GH-12788) by Victor Stinner · 6 years ago
16. bd48280 bpo-24214: Fixed the UTF-8 incremental decoder. (GH-12603) (GH-12627) by Miss Islington (bot) · 6 years ago
17. 0344085 bpo-36433: fix confusing error messages in classmethoddescr_call (GH-12556) by Miss Islington (bot) · 6 years ago
18. 9dbb09f bpo-36218: Fix handling of heterogeneous values in list.sort (GH-12209) GH-12532) by Miss Islington (bot) · 6 years ago
19. 74829b7 bpo-36312: Fix decoders for some code pages. (GH-12369) by Miss Islington (bot) · 6 years ago
20. ea3592d bpo-36365: Fix compiler warning in structseq.c (GH-12451) by Victor Stinner · 6 years ago
21. 783bed4 [3.7] bpo-36254: Fix invalid uses of %d in format strings in C. (GH-12264). (GH-12322) by Serhiy Storchaka · 6 years ago
22. e4be205 bpo-36251: Fix format strings used in match_repr() and stdprinter_repr(). (GH-12252) by Miss Islington (bot) · 6 years ago
23. 0e73ea2 bpo-33989: Ensure that ms.key_compare is always initialized in list_sort_impl(). (GH-8710) by Miss Islington (bot) · 6 years ago
24. 64ca728 bpo-31506: Clarify error messages for object.__new__ and object.__init__ (GH-11641) by Miss Islington (bot) · 6 years ago
25. a7f929d bpo-35992: Use PySequence_GetItem only if sq_item is not NULL (GH-11857) by Miss Islington (bot) · 7 years ago
26. a78251e bpo-35961: Fix a crash in slice_richcompare() (GH-11830) by Miss Islington (bot) · 7 years ago
27. cbc7c2c bpo-35552: Fix reading past the end in PyUnicode_FromFormat() and PyBytes_FromFormat(). (GH-11276) by Miss Islington (bot) · 7 years ago
28. d39c192 bpo-33817: Fix _PyBytes_Resize() for empty bytes object. (GH-11516) by Miss Islington (bot) · 7 years ago
29. 9a413fa bpo-35560: Remove assertion from format(float, "n") (GH-11288) by Miss Islington (bot) · 7 years ago
30. a5955b0 closes bpo-35623: Fix integer overflow when sorting large lists (GH-11380) by Miss Islington (bot) · 7 years ago
31. cb27284 bpo-35504: Fix segfaults and SystemErrors when deleting certain attrs. (GH-11175) by Miss Islington (bot) · 7 years ago
32. 3cae16d bpo-35444: Fix error handling when fail to look up builtin "getattr". (GH-11047) (GH-11107) by Serhiy Storchaka · 7 years ago
33. 62674f3 bpo-35454: Fix miscellaneous minor issues in error handling. (GH-11077) by Miss Islington (bot) · 7 years ago
34. 602d307 bpo-35436: Add missing PyErr_NoMemory() calls and other minor bug fixes. (GH-11015) (GH-11020) by Zackery Spytz · 7 years ago
35. bdeb56c bpo-35372: Fix the code page decoder for input > 2 GiB. (GH-10848) by Miss Islington (bot) · 7 years ago
36. 1659c08 bpo-33012: Fix more invalid function cast warnings with gcc 8. (GH-10751) by Miss Islington (bot) · 7 years ago
37. 85ab974 bpo-34523, bpo-35322: Fix unicode_encode_locale() (GH-10759) (GH-10761) by Victor Stinner · 7 years ago
38. ad8ac54 bpo-33012: Fix signatures of METH_NOARGS functions. (GH-10736) (GH-10748) by Serhiy Storchaka · 7 years ago
39. 5ceb701 bpo-33029: Fix signatures of getter and setter functions. (GH-10746) by Miss Islington (bot) · 7 years ago
40. 7f9fb0f bpo-33954: Rewrite FILL() macro of unicodeobject.c (GH-10738) by Victor Stinner · 7 years ago
41. 6f5fa1b bpo-33954: Fix _PyUnicode_InsertThousandsGrouping() (GH-10623) (GH-10718) by Victor Stinner · 7 years ago
42. 95036ea [3.7] bpo-9263: _PyObject_Dump() detects freed memory (GH-10061) (GH-10662) by Victor Stinner · 7 years ago
43. ae02a92 bpo-35269: Fix a possible segfault involving a newly-created coroutine (GH-10585) by Miss Islington (bot) · 7 years ago
44. 9fbcb14 [3.7] bpo-35214: Fix OOB memory access in unicode escape parser (GH-10506) (GH-10522) by Miss Islington (bot) · 7 years ago
45. f6602f9 bpo-35214: Add _Py_ prefix to MEMORY_SANITIZER def. (GH-10503) by Miss Islington (bot) · 7 years ago
46. f0b21e1 Disable getc_unlocked() with MemorySanitizer. (GH-10499) by Miss Islington (bot) · 7 years ago
47. 1ec5781 closes bpo-35204: Disable thread and memory sanitizers for address_in_range(). (GH-10442) by Miss Islington (bot) · 7 years ago
48. da15389 Fix a possible crash in range.__reversed__(). (GH-10252) by Miss Islington (bot) · 7 years ago
49. 7f34d55 bpo-34973: Fix crash in bytes constructor. (GH-9841) by Miss Islington (bot) · 7 years ago
50. 861d34e bpo-33712: OrderedDict only creates od_fast_nodes cache if needed (GH-7349). (GH-10000) by Serhiy Storchaka · 7 years ago
51. dcd56f6 bpo-34574: Prevent OrderedDict iterators from exhaustion during pickling. (GH-9051) by Miss Islington (bot) · 7 years ago
52. 6665802 bpo-1621: Avoid signed integer overflow in set_table_resize() (GH-9059) (GH-9198) by Miss Islington (bot) · 7 years ago
53. 1370832 bpo-34974: Do not replace unexpected errors in bytes() and bytearray(). (GH-9852) by Miss Islington (bot) · 7 years ago
54. 49fb49d bpo-34910: Ensure that PyObject_Print() always returns -1 on error. (GH-9733) by Miss Islington (bot) · 7 years ago
55. 1596fea bpo-34899: Fix a possible assertion failure due to int_from_bytes_impl() (GH-9705) by Miss Islington (bot) · 7 years ago
56. 063755c bpo-34879: Fix a possible null pointer dereference in bytesobject.c (GH-9683) by Miss Islington (bot) · 7 years ago
57. 12e3e80 bpo-34320: Fix dict(o) didn't copy order of dict subclass (GH-8624) by Miss Islington (bot) · 7 years ago
58. 4d5d219 [3.7] Fix misleading mentions of tp_size in comments. (GH-9136) by Benjamin Peterson · 7 years ago
59. f862f3a bpo-25750: fix refcounts in type_getattro() (GH-6118) by Miss Islington (bot) · 7 years ago
60. d6725fc closes bpo-34504: Remove the useless NULL check in PySequence_Check(). (GH-8935) by Miss Islington (bot) · 7 years ago
61. 15dadac closes bpo-34501: PyType_FromSpecWithBases: Check spec->name before dereferencing it. (GH-8930) by Miss Islington (bot) · 7 years ago
62. 46af206 closes bpo-34493: Objects/genobject.c: Add missing NULL check to compute_cr_origin() (GH-8911) by Miss Islington (bot) · 7 years ago
63. d9e1abf closes bpo-34468: Objects/rangeobject.c: Fix an always-false condition in range_repr() (GH-8880) by Miss Islington (bot) · 7 years ago
64. 609062a closes bpo-34477: Objects/typeobject.c: Add missing NULL check to type_init() (GH-8876) by Miss Islington (bot) · 7 years ago
65. 0420826 bpo-34436: Fix check that disables overallocation for the last fmt specifier (GH-8826) by Miss Islington (bot) · 7 years ago
66. 1e596d3 bpo-34435: Add missing NULL check to unicode_encode_ucs1(). (GH-8823) by Miss Islington (bot) · 7 years ago
67. 5594f1d bpo-24618: Add a check in the code constructor. (GH-8283) by Miss Islington (bot) · 7 years ago
68. c721472 bpo-34087: Fix buffer overflow in int(s) and similar functions (GH-8274) by Miss Islington (bot) · 7 years ago
69. 127bd9b bpo-34042: Fix dict.copy() to maintain correct total refcount (GH-8119) by Miss Islington (bot) · 7 years ago
70. 4e9d9b3 fix two typos in Objects/odictobject.c comments (GH-8040) by Miss Islington (bot) · 7 years ago
71. 4705ea3 update to Unicode 11.0.0 (closes bpo-33778) (GH-7439) (GH-7470) by Miss Islington (bot) · 7 years ago
72. a0ff519 Fix typo in __mul__ and __rmul__ docstring (GH-6674) by Miss Islington (bot) · 7 years ago
73. 6a56790 bpo-33391: Fix refleak in set_symmetric_difference (GH-6670) by Miss Islington (bot) · 7 years ago
74. 3295529 Spelling fixes to docs, docstrings, and comments (GH-6374) by Miss Islington (bot) · 7 years ago
75. 392520b bpo-33312: Fix clang ubsan out of bounds warnings in dict. (GH-6537) (GH-6543) by Miss Islington (bot) · 7 years ago
76. 902bb62 bpo-33205: dict: Change GROWTH_RATE to `used*3` (GH-6350) by Miss Islington (bot) · 7 years ago
77. b0f387d [3.7] bpo-33031: Remove dead code in C implementation of OrderedDict. (GH-6120) (GH-6433) by Serhiy Storchaka · 7 years ago
78. de75512 bpo-33199: Initialize ma_version_tag in PyDict_Copy (GH-6341) by Miss Islington (bot) · 7 years ago
79. a6c3299 Fix typo and edit for clarity in the docstrings of sys.float_info. (GH-2251) by Miss Islington (bot) · 7 years ago
80. 136905f bpo-32374: m_traverse may be called with m_state=NULL (GH-5140) by Miss Islington (bot) · 7 years ago
81. e32bbaf [3.7] bpo-17288: Prevent jumps from 'return' and 'exception' trace events. (GH-5928) by xdegaye · 7 years ago
82. 04aadf2 [3.7] bpo-33026: Fix jumping out of "with" block by setting f_lineno. (GH-6026). (#6074) by Serhiy Storchaka · 7 years ago
83. bc2e110 closes bpo-32898: Fix debug build crash with COUNT_ALLOCS (GH-5800) by Miss Islington (bot) · 7 years ago
84. ef20abe bpo-31787: Prevent refleaks when calling __init__() more than once (GH-3995) by Miss Islington (bot) · 8 years ago
85. 09819ef bpo-32827: Fix usage of _PyUnicodeWriter_Prepare() in decoding errors handler. (GH-5636) (GH-5650) by Miss Islington (bot) · 8 years ago
86. e86db34 [3.7] bpo-32746: Fix multiple typos (GH-5144) (GH-5520) by Miss Islington (bot) · 8 years ago
87. 86fdad0 bpo-32583: Fix possible crashing in builtin Unicode decoders (#5325) by Xiang Zhang · 8 years ago
88. 2a2270d bpo-32703: Fix coroutine resource warning in case where there's an error (GH-5410) by Yury Selivanov · 8 years ago
89. 8017b80 bpo-28685: Fix compiler warning (GH-5423) by Victor Stinner · 8 years ago
90. 1e34da4 bpo-28685: Optimize sorted() list.sort() with type-specialized comparisons (#582) by embg · 8 years ago
91. a4d0001 bpo-32690: Preserve order of locals() (#5379) by Raymond Hettinger · 8 years ago
92. 43c0f1a bpo-32685: Improve suggestion for print statement (GH-5375) by Nitish Chandra · 8 years ago
93. bea5706 bpo-32677: Optimize str.isascii() (GH-5356) by INADA Naoki · 8 years ago
94. 7cc95f5 Fix wrong assert in unicodeobject (GH-5340) by INADA Naoki · 8 years ago
95. a49ac99 bpo-32677: Add .isascii() to str, bytes and bytearray (GH-5342) by INADA Naoki · 8 years ago
96. 43c47fe bpo-32670: Enforce PEP 479. (#5327) by Yury Selivanov · 8 years ago
97. d7773d9 bpo-18533: Avoid RecursionError from repr() of recursive dictview (#4823) by bennorth · 8 years ago
98. e76daeb bpo-32571: Fix reading uninitialized memory (GH-5332) by INADA Naoki · 8 years ago
99. f320be7 bpo-32571: Avoid raising unneeded AttributeError and silencing it in C code (GH-5222) by Serhiy Storchaka · 8 years ago
100. f23746a bpo-32436: Implement PEP 567 (#5027) by Yury Selivanov · 8 years ago