Python 歷史版本列表 Page6

更新時間：2022-09-26
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更新時間：2022-09-21
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更新時間：2022-09-14
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更新時間：2022-09-09
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What's new in this version:

Enhancements:
- Query Results -> Find All Rows Containing Value: A new result set is now created and the original result set is preserved
- SQL Server: When using the Microsoft SQL Server driver, error line numbers are attempted to be displayed in error messages

Changed:
- Oracle: Added additional syntax highlighting keywords
- Workaround for error messages not displaying properly on certain external monitors
- Update for cursor placement issue when using multiple monitors with different scaling factors
- Updated MS SQL Server JDBC driver
- Mac / Linux: MS SQL Server JDBC driver is now the default driver instead of jTDS

更新時間：2022-09-06
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What's new in this version:

Security:
- Converting between int and str in bases other than 2 (binary), 4, 8 (octal), 16 (hexadecimal), or 32 such as base 10 (decimal) now raises a ValueError if the number of digits in string form is above a limit to avoid potential denial of service attacks due to the algorithmic complexity. This is a mitigation for CVE-2020-10735.
- This new limit can be configured or disabled by environment variable, command line flag, or sys APIs. See the integer string conversion length limitation documentation. The default limit is 4300 digits in string form.

Core and Builtins:
- Fixed a bug that caused _PyCode_GetExtra to return garbage for negative indexes
- Fix format string in _PyPegen_raise_error_known_location that can lead to memory corruption on some 64bit systems. The function was building a tuple with i (int) instead of n (Py_ssize_t) for Py_ssize_t arguments.
- Fix misleading contents of error message when converting an all-whitespace string to float
- coroutine.throw() now properly initializes the frame.f_back when resuming a stack of coroutines. This allows e.g. traceback.print_stack() to work correctly when an exception (such as CancelledError) is thrown into a coroutine.
- ast.parse() will no longer parse function definitions with positional-only params when passed feature_version less than (3, 8)

Library:
- Correct conversion of numbers.Rational’s to float
- Fix a performance regression in logging TimedRotatingFileHandler. Only check for special files when the rollover time has passed.
- Fix unused localName parameter in the Attr class in xml.dom.minidom
- Update bundled pip to 22.2.2
- Fail gracefully if EPERM or ENOSYS is raised when loading crypt methods. This may happen when trying to load MD5 on a Linux kernel with FIPS enabled.

Documentation
- Improve discoverability of the higher level concurrent.futures module by providing clearer links from the lower level threading and multiprocessing modules.
- Update the default RFC base URL from deprecated tools.ietf.org to datatracker.ietf.org
- Fix stylesheet not working in Windows CHM htmlhelp docs. Contributed by C.A.M. Gerlach.
- bpo-47115: The documentation now lists which members of C structs are part of the Limited API/Stable ABI

Tests:
- Mitigate the inherent race condition from using find_unused_port() in testSockName() by trying to find an unused port a few times before failing. Patch by Ross Burton.

Build:
- Build and test with OpenSSL 1.1.1q

IDLE:
- Document handling of extensions in Save As dialogs
- Include prompts when saving Shell (interactive input and output)

更新時間：2022-09-05
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更新時間：2022-08-03
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更新時間：2022-08-02
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更新時間：2022-08-02
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What's new in this version:

- Added translations for many languages
- Minor fixes

更新時間：2022-08-02
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