Pablo Galindo Salgado 572c780aa8 gh-138122: Implement frame caching in RemoteUnwinder to reduce memory reads (#142137) ... This PR implements frame caching in the RemoteUnwinder class to significantly reduce memory reads when profiling remote processes with deep call stacks. When cache_frames=True, the unwinder stores the frame chain from each sample and reuses unchanged portions in subsequent samples. Since most profiling samples capture similar call stacks (especially the parent frames), this optimization avoids repeatedly reading the same frame data from the target process. The implementation adds a last_profiled_frame field to the thread state that tracks where the previous sample stopped. On the next sample, if the current frame chain reaches this marker, the cached frames from that point onward are reused instead of being re-read from remote memory. The sampling profiler now enables frame caching by default.		2025-12-06 22:37:34 +00:00
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next	gh-138122: Implement frame caching in RemoteUnwinder to reduce memory reads (#142137)	2025-12-06 22:37:34 +00:00
3.5.0.rst
3.5.0a1.rst	gh-121905: Consistently use "floating-point" instead of "floating point" (GH-121907)	2024-07-19 08:06:02 +00:00
3.5.0a2.rst
3.5.0a3.rst
3.5.0a4.rst
3.5.0b1.rst
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3.5.0b3.rst
3.5.0b4.rst	gh-101100: Fix Sphinx Lint warnings in Misc/ (#113946)	2024-01-13 00:25:04 +02:00
3.5.0rc1.rst	gh-109634: Use :samp: role (GH-109635)	2023-09-23 09:31:20 +03:00
3.5.0rc2.rst
3.5.0rc3.rst
3.5.0rc4.rst
3.5.1.rst
3.5.1rc1.rst	gh-109634: Use :samp: role (GH-109635)	2023-09-23 09:31:20 +03:00
3.5.2.rst
3.5.2rc1.rst	Docs: add link roles with Sphinx extlinks (#117850)	2024-04-15 21:22:00 +03:00
3.5.3.rst	Add missing sections to blurbs (#114553)	2024-02-12 16:16:16 +02:00
3.5.3rc1.rst	GH-121970: Extract `misc_news` into a new extension (#129577)	2025-02-02 16:17:02 +00:00
3.5.4.rst	Docs: Update Donghee Na's name (#109743)	2023-09-22 12:52:57 -06:00
3.5.4rc1.rst	Docs: add link roles with Sphinx extlinks (#117850)	2024-04-15 21:22:00 +03:00
3.5.5.rst
3.5.5rc1.rst	Docs: add link roles with Sphinx extlinks (#117850)	2024-04-15 21:22:00 +03:00
3.6.0.rst	Add missing sections to blurbs (#114553)	2024-02-12 16:16:16 +02:00
3.6.0a1.rst	NEWS: Fix Sphinx warnings and increase threshold for new news nits (#121482)	2024-07-08 14:30:05 -06:00
3.6.0a2.rst	Docs: add link roles with Sphinx extlinks (#117850)	2024-04-15 21:22:00 +03:00
3.6.0a3.rst	NEWS: Reorder items by section (GH-92373)	2022-05-06 13:58:58 +09:00
3.6.0a4.rst	GH-121970: Extract `misc_news` into a new extension (#129577)	2025-02-02 16:17:02 +00:00
3.6.0b1.rst	GH-121970: Extract `misc_news` into a new extension (#129577)	2025-02-02 16:17:02 +00:00
3.6.0b2.rst	Docs: fix typos in documentation (gh-118941)	2024-05-15 18:38:32 -05:00
3.6.0b3.rst
3.6.0b4.rst
3.6.0rc1.rst	gh-106909: Use role :const: for referencing module constants (GH-106910)	2023-07-21 12:40:37 +03:00
3.6.0rc2.rst
3.6.1.rst
3.6.1rc1.rst
3.6.2.rst	Add missing sections to blurbs (#114553)	2024-02-12 16:16:16 +02:00
3.6.2rc1.rst	Docs: add link roles with Sphinx extlinks (#117850)	2024-04-15 21:22:00 +03:00
3.6.2rc2.rst	Docs: add link roles with Sphinx extlinks (#117850)	2024-04-15 21:22:00 +03:00
3.6.3.rst	gh-101100: Fix Sphinx Lint warnings in Misc/ (#113946)	2024-01-13 00:25:04 +02:00
3.6.3rc1.rst	Docs: fix typos in documentation (gh-118941)	2024-05-15 18:38:32 -05:00
3.6.4.rst
3.6.4rc1.rst	gh-101100: Fix Sphinx Lint warnings in Misc/ (#113946)	2024-01-13 00:25:04 +02:00
3.6.5.rst
3.6.5rc1.rst	gh-123492: Remove unnecessary :func: parentheses (#123493)	2024-08-30 14:34:09 +03:00
3.6.6.rst
3.6.6rc1.rst	gh-101100: Fix Sphinx Lint warnings in Misc/ (#113946)	2024-01-13 00:25:04 +02:00
3.7.0.rst
3.7.0a1.rst	Docs: fix typos in documentation (gh-118941)	2024-05-15 18:38:32 -05:00
3.7.0a2.rst	gh-101100: Fix Sphinx Lint warnings in Misc/ (#113946)	2024-01-13 00:25:04 +02:00
3.7.0a3.rst	gh-101100: Fix Sphinx Lint warnings in Misc/ (#113946)	2024-01-13 00:25:04 +02:00
3.7.0a4.rst	gh-123492: Remove unnecessary :func: parentheses (#123493)	2024-08-30 14:34:09 +03:00
3.7.0b1.rst	gh-123517: Remove unnecessary `:meth:` parentheses (#123518)	2024-09-01 05:59:42 +01:00
3.7.0b2.rst	gh-123492: Remove unnecessary :func: parentheses (#123493)	2024-08-30 14:34:09 +03:00
3.7.0b3.rst	Docs: add link roles with Sphinx extlinks (#117850)	2024-04-15 21:22:00 +03:00
3.7.0b4.rst	gh-123492: Remove unnecessary :func: parentheses (#123493)	2024-08-30 14:34:09 +03:00
3.7.0b5.rst	gh-101100: Fix Sphinx Lint warnings in Misc/ (#113946)	2024-01-13 00:25:04 +02:00
3.7.0rc1.rst
3.8.0a1.rst	gh-123517: Remove unnecessary `:meth:` parentheses (#123518)	2024-09-01 05:59:42 +01:00
3.8.0a2.rst	gh-121905: Consistently use "floating-point" instead of "floating point" (GH-121907)	2024-07-19 08:06:02 +00:00
3.8.0a3.rst	gh-101100: Fix Sphinx Lint warnings in Misc/ (#113946)	2024-01-13 00:25:04 +02:00
3.8.0a4.rst	gh-123517: Remove unnecessary `:meth:` parentheses (#123518)	2024-09-01 05:59:42 +01:00
3.8.0b1.rst	gh-123517: Remove unnecessary `:meth:` parentheses (#123518)	2024-09-01 05:59:42 +01:00
3.9.0a1.rst	gh-133644: Remove deprecated Python initialization getter functions (#133661)	2025-05-09 11:39:23 +00:00
3.9.0a2.rst	gh-101100: Fix Sphinx warnings in whatsnew/3.9.rst (#118364)	2024-04-28 20:31:22 +03:00
3.9.0a3.rst	gh-101100: Fix Sphinx Lint warnings in Misc/ (#113946)	2024-01-13 00:25:04 +02:00
3.9.0a4.rst	gh-123517: Remove unnecessary `:meth:` parentheses (#123518)	2024-09-01 05:59:42 +01:00
3.9.0a5.rst	gh-123492: Remove unnecessary :func: parentheses (#123493)	2024-08-30 14:34:09 +03:00
3.9.0a6.rst	gh-123517: Remove unnecessary `:meth:` parentheses (#123518)	2024-09-01 05:59:42 +01:00
3.9.0b1.rst	gh-123517: Remove unnecessary `:meth:` parentheses (#123518)	2024-09-01 05:59:42 +01:00
3.10.0a1.rst	gh-141004: Document PyOS_mystr(n)icmp (#141760)	2025-11-25 14:44:52 +01:00
3.10.0a2.rst	gh-101100: Consolidate documentation on ModuleType attributes (#124709)	2024-10-09 10:53:57 +00:00
3.10.0a3.rst	Doc: More duplicate word fixes (GH-136299)	2025-07-11 21:18:47 +03:00
3.10.0a4.rst	gh-123492: Remove unnecessary :func: parentheses (#123493)	2024-08-30 14:34:09 +03:00
3.10.0a5.rst	NEWS: Fix Sphinx warnings and increase threshold for new news nits (#121482)	2024-07-08 14:30:05 -06:00
3.10.0a6.rst	NEWS: Fix Sphinx warnings and increase threshold for new news nits (#121482)	2024-07-08 14:30:05 -06:00
3.10.0a7.rst	GH-103484: Fix permanently redirects reported by linkcheck (GH-124144)	2024-09-17 02:53:38 +00:00
3.10.0b1.rst	gh-105812: Use the `:deco:` role in place of manual decorator markup (#139619)	2025-10-05 21:15:36 +01:00
3.11.0a1.rst	gh-141004: Document PyImport_Inittab (GH-141844)	2025-11-24 16:38:18 +00:00
3.11.0a2.rst	gh-133644: remove PyWeakref_GetObject and PyWeakref_GET_OBJECT (GH-133657)	2025-09-24 11:25:56 +02:00
3.11.0a3.rst	NEWS: Fix Sphinx warnings and increase threshold for new news nits (#121482)	2024-07-08 14:30:05 -06:00
3.11.0a4.rst	gh-133644: remove deprecated PyImport_ImportModuleNoBlock (#133655)	2025-05-08 13:08:43 +00:00
3.11.0a5.rst	gh-101100: Consolidate documentation on ModuleType attributes (#124709)	2024-10-09 10:53:57 +00:00
3.11.0a6.rst	gh-121905: Consistently use "floating-point" instead of "floating point" (GH-121907)	2024-07-19 08:06:02 +00:00
3.11.0a7.rst	gh-123517: Remove unnecessary `:meth:` parentheses (#123518)	2024-09-01 05:59:42 +01:00
3.11.0b1.rst	gh-105812: Use the `:deco:` role in place of manual decorator markup (#139619)	2025-10-05 21:15:36 +01:00
3.12.0a1.rst	GH-101100: Remove some entries from `nitpick_ignore` (#138464)	2025-09-08 22:10:26 +00:00
3.12.0a2.rst	gh-141004: Document PyImport_Inittab (GH-141844)	2025-11-24 16:38:18 +00:00
3.12.0a3.rst	gh-123517: Remove unnecessary `:meth:` parentheses (#123518)	2024-09-01 05:59:42 +01:00
3.12.0a4.rst	gh-123492: Remove unnecessary :func: parentheses (#123493)	2024-08-30 14:34:09 +03:00
3.12.0a5.rst	Doc: More duplicate word fixes (GH-136299)	2025-07-11 21:18:47 +03:00
3.12.0a6.rst	GH-103484: Fix permanently redirects reported by linkcheck (GH-124144)	2024-09-17 02:53:38 +00:00
3.12.0a7.rst	gh-123492: Remove unnecessary :func: parentheses (#123493)	2024-08-30 14:34:09 +03:00
3.12.0b1.rst	gh-97850: remove `find_loader and get_loader from pkgutil` (#119656)	2024-11-01 18:35:22 +02:00
3.13.0a1.rst	gh-133601: Remove deprecated typing.no_type_check_decorator (#133602)	2025-10-20 21:10:44 +00:00
3.13.0a2.rst	gh-123492: Remove unnecessary :func: parentheses (#123493)	2024-08-30 14:34:09 +03:00
3.13.0a3.rst	gh-123517: Remove unnecessary `:meth:` parentheses (#123518)	2024-09-01 05:59:42 +01:00
3.13.0a4.rst	gh-133875: Remove deprecated pathlib.PurePath.is_reserved (#133876)	2025-07-19 17:07:46 +00:00
3.13.0a5.rst	gh-72249: Correct wording of GH-101910 blurb (GH-138468)	2025-09-03 13:19:54 -05:00
3.13.0a6.rst	GH-101100: Remove some entries from `nitpick_ignore` (#138464)	2025-09-08 22:10:26 +00:00
3.13.0b1.rst	gh-123517: Remove unnecessary `:meth:` parentheses (#123518)	2024-09-01 05:59:42 +01:00
3.14.0a1.rst	gh-141004: Document Py_MEMCPY (GH-141676)	2025-11-17 17:52:13 -05:00
3.14.0a2.rst	GH-123299: Copyedit 3.14 What's New: CPython bytecode changes (#139402)	2025-09-29 15:11:54 +00:00
3.14.0a3.rst	Python 3.14.0a3	2024-12-17 11:50:39 +02:00
3.14.0a4.rst	Fix some typos in various doc files (GH-132589)	2025-04-16 18:11:47 +00:00
3.14.0a5.rst	Python 3.14.0a5	2025-02-11 19:16:29 +02:00
3.14.0a6.rst	gh-133656: Remove deprecated zipimport.zipimporter.load_module (GH-133662)	2025-08-30 01:28:18 +00:00
3.14.0a7.rst	GH-101100: Remove some entries from `nitpick_ignore` (#138464)	2025-09-08 22:10:26 +00:00
3.14.0b1.rst	Revert "gh-112068: C API: Add support of nullable arguments in PyArg_Parse (GH-121303)" (#136991)	2025-07-22 16:39:50 +03:00
3.15.0a1.rst	Python 3.15.0a1	2025-10-14 13:46:08 +03:00
3.15.0a2.rst	Docs: Move to method references for bytearray.take_bytes (#142053)	2025-11-28 22:07:34 +01:00