mirror of
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793 lines
14 KiB
ReStructuredText
793 lines
14 KiB
ReStructuredText
.. release date: 2016-06-13
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.. bpo: 26556
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.. date: 9316
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.. nonce: v5j2uL
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.. original section: Library
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.. section: Security
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Update expat to 2.1.1, fixes :cve:`2015-1283`.
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..
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.. bpo: 0
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.. date: 9315
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.. nonce: PHOAdg
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.. original section: Library
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.. section: Security
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Fix TLS stripping vulnerability in smtplib, :cve:`2016-0772`. Reported by Team
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Oststrom.
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..
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.. bpo: 26839
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.. date: 9303
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.. nonce: yVvy7R
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.. original section: Library
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.. section: Security
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On Linux, :func:`os.urandom` now calls ``getrandom()`` with
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``GRND_NONBLOCK`` to fall back on reading ``/dev/urandom`` if the urandom
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entropy pool is not initialized yet. Patch written by Colm Buckley.
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..
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.. bpo: 27095
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.. date: 9332
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.. nonce: 92UoyH
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.. section: Core and Builtins
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Simplified MAKE_FUNCTION and removed MAKE_CLOSURE opcodes. Patch by Demur
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Rumed.
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..
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.. bpo: 27190
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.. date: 9331
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.. nonce: DHDFeD
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.. section: Core and Builtins
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Raise NotSupportedError if sqlite3 is older than 3.3.1. Patch by Dave
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Sawyer.
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..
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.. bpo: 27286
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.. date: 9330
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.. nonce: U8q6B1
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.. section: Core and Builtins
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Fixed compiling BUILD_MAP_UNPACK_WITH_CALL opcode. Calling function with
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generalized unpacking (PEP 448) and conflicting keyword names could cause
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undefined behavior.
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..
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.. bpo: 27140
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.. date: 9329
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.. nonce: uc39-1
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.. section: Core and Builtins
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Added BUILD_CONST_KEY_MAP opcode.
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..
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.. bpo: 27186
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.. date: 9328
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.. nonce: EAnCS7
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.. section: Core and Builtins
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Add support for os.PathLike objects to open() (part of :pep:`519`).
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..
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.. bpo: 27066
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.. date: 9327
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.. nonce: SNExZi
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.. section: Core and Builtins
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Fixed SystemError if a custom opener (for open()) returns a negative number
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without setting an exception.
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..
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.. bpo: 26983
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.. date: 9326
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.. nonce: A0f3fK
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.. section: Core and Builtins
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float() now always return an instance of exact float. The deprecation
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warning is emitted if __float__ returns an instance of a strict subclass of
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float. In a future versions of Python this can be an error.
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..
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.. bpo: 27097
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.. date: 9325
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.. nonce: woRKey
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.. section: Core and Builtins
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Python interpreter is now about 7% faster due to optimized instruction
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decoding. Based on patch by Demur Rumed.
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..
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.. bpo: 26647
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.. date: 9324
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.. nonce: DLSzRi
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.. section: Core and Builtins
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Python interpreter now uses 16-bit wordcode instead of bytecode. Patch by
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Demur Rumed.
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..
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.. bpo: 23275
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.. date: 9323
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.. nonce: YGPb_y
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.. section: Core and Builtins
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Allow assigning to an empty target list in round brackets: () = iterable.
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..
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.. bpo: 27243
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.. date: 9322
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.. nonce: U36M4E
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.. section: Core and Builtins
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Update the __aiter__ protocol: instead of returning an awaitable that
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resolves to an asynchronous iterator, the asynchronous iterator should be
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returned directly. Doing the former will trigger a
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PendingDeprecationWarning.
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..
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.. bpo: 0
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.. date: 9321
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.. nonce: nBpVM1
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.. section: Library
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Comment out socket (SO_REUSEPORT) and posix (O_SHLOCK, O_EXLOCK) constants
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exposed on the API which are not implemented on GNU/Hurd. They would not
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work at runtime anyway.
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..
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.. bpo: 27025
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.. date: 9320
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.. nonce: ffzxpX
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.. section: Library
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Generated names for Tkinter widgets are now more meaningful and recognizable.
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..
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.. bpo: 25455
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.. date: 9319
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.. nonce: k10GoO
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.. section: Library
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Fixed crashes in repr of recursive ElementTree.Element and functools.partial
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objects.
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..
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.. bpo: 27294
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.. date: 9318
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.. nonce: XPCURr
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.. section: Library
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Improved repr for Tkinter event objects.
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..
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.. bpo: 20508
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.. date: 9317
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.. nonce: 3NMbT2
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.. section: Library
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Improve exception message of IPv{4,6}Network.__getitem__. Patch by Gareth
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Rees.
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..
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.. bpo: 21386
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.. date: 9314
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.. nonce: DjV72U
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.. section: Library
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Implement missing IPv4Address.is_global property. It was documented since
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07a5610bae9d. Initial patch by Roger Luethi.
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..
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.. bpo: 27029
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.. date: 9313
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.. nonce: dmycvw
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.. section: Library
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Removed deprecated support of universal newlines mode from ZipFile.open().
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..
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.. bpo: 27030
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.. date: 9312
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.. nonce: p29J7m
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.. section: Library
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Unknown escapes consisting of ``'\'`` and an ASCII letter in regular
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expressions now are errors. The re.LOCALE flag now can be used only with
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bytes patterns.
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..
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.. bpo: 27186
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.. date: 9311
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.. nonce: UYiwoh
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.. section: Library
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Add os.PathLike support to DirEntry (part of :pep:`519`). Initial patch by
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Jelle Zijlstra.
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..
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.. bpo: 20900
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.. date: 9310
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.. nonce: H5YQPR
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.. section: Library
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distutils register command now decodes HTTP responses correctly. Initial
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patch by ingrid.
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..
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.. bpo: 27186
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.. date: 9309
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.. nonce: Xo4c_F
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.. section: Library
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Add os.PathLike support to pathlib, removing its provisional status (part of
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PEP 519). Initial patch by Dusty Phillips.
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..
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.. bpo: 27186
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.. date: 9308
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.. nonce: ZD1wpp
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.. section: Library
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Add support for os.PathLike objects to os.fsencode() and os.fsdecode() (part
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of :pep:`519`).
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..
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.. bpo: 27186
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.. date: 9307
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.. nonce: y7YRfj
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.. section: Library
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Introduce os.PathLike and os.fspath() (part of :pep:`519`).
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..
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.. bpo: 0
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.. date: 9306
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.. nonce: iYIeng
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.. section: Library
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A new version of typing.py provides several new classes and features:
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@overload outside stubs, Reversible, DefaultDict, Text, ContextManager,
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Type[], NewType(), TYPE_CHECKING, and numerous bug fixes (note that some of
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the new features are not yet implemented in mypy or other static analyzers).
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Also classes for :pep:`492` (Awaitable, AsyncIterable, AsyncIterator) have been
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added (in fact they made it into 3.5.1 but were never mentioned).
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..
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.. bpo: 25738
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.. date: 9305
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.. nonce: mED9w4
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.. section: Library
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Stop http.server.BaseHTTPRequestHandler.send_error() from sending a message
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body for 205 Reset Content. Also, don't send Content header fields in
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responses that don't have a body. Patch by Susumu Koshiba.
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..
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.. bpo: 21313
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.. date: 9304
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.. nonce: W30MBr
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.. section: Library
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Fix the "platform" module to tolerate when sys.version contains truncated
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build information.
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..
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.. bpo: 23883
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.. date: 9302
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.. nonce: tsZUiM
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.. section: Library
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Added missing APIs to __all__ to match the documented APIs for the following
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modules: cgi, mailbox, mimetypes, plistlib and smtpd. Patches by Jacek
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Kołodziej.
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..
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.. bpo: 27164
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.. date: 9301
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.. nonce: 6wmjx2
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.. section: Library
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In the zlib module, allow decompressing raw Deflate streams with a
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predefined zdict. Based on patch by Xiang Zhang.
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..
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.. bpo: 24291
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.. date: 9300
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.. nonce: Ac6HvL
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.. section: Library
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Fix wsgiref.simple_server.WSGIRequestHandler to completely write data to the
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client. Previously it could do partial writes and truncate data. Also,
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wsgiref.handler.ServerHandler can now handle stdout doing partial writes,
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but this is deprecated.
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..
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.. bpo: 21272
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.. date: 9299
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.. nonce: unScIG
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.. section: Library
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Use _sysconfigdata.py to initialize distutils.sysconfig.
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..
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.. bpo: 19611
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.. date: 9298
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.. nonce: MT-Qga
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.. section: Library
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:mod:`inspect` now reports the implicit ``.0`` parameters generated by the
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compiler for comprehension and generator expression scopes as if they were
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positional-only parameters called ``implicit0``. Patch by Jelle Zijlstra.
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..
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.. bpo: 26809
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.. date: 9297
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.. nonce: ya7JMb
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.. section: Library
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Add ``__all__`` to :mod:`string`. Patch by Emanuel Barry.
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..
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.. bpo: 26373
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.. date: 9296
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.. nonce: P6qz6o
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.. section: Library
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subprocess.Popen.communicate now correctly ignores BrokenPipeError when the
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child process dies before .communicate() is called in more/all
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circumstances.
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..
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.. bpo: 0
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.. date: 9295
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.. nonce: eKchPz
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.. section: Library
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signal, socket, and ssl module IntEnum constant name lookups now return a
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consistent name for values having multiple names. Ex: signal.Signals(6) now
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refers to itself as signal.SIGALRM rather than flipping between that and
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signal.SIGIOT based on the interpreter's hash randomization seed.
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..
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.. bpo: 27167
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.. date: 9294
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.. nonce: orA_j0
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.. section: Library
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Clarify the subprocess.CalledProcessError error message text when the child
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process died due to a signal.
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..
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.. bpo: 25931
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.. date: 9293
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.. nonce: W7h6Am
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.. section: Library
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Don't define socketserver.Forking* names on platforms such as Windows that
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do not support os.fork().
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..
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.. bpo: 21776
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.. date: 9292
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.. nonce: 04eQfa
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.. section: Library
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distutils.upload now correctly handles HTTPError. Initial patch by Claudiu
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Popa.
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..
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.. bpo: 26526
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.. date: 9291
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.. nonce: ScewjJ
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.. section: Library
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Replace custom parse tree validation in the parser module with a simple DFA
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validator.
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..
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.. bpo: 27114
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.. date: 9290
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.. nonce: bGCuAM
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.. section: Library
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Fix SSLContext._load_windows_store_certs fails with PermissionError
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..
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.. bpo: 18383
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.. date: 9289
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.. nonce: jr-b0l
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.. section: Library
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Avoid creating duplicate filters when using filterwarnings and simplefilter.
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Based on patch by Alex Shkop.
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..
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.. bpo: 23026
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.. date: 9288
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.. nonce: V2rgYX
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.. section: Library
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winreg.QueryValueEx() now return an integer for REG_QWORD type.
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..
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.. bpo: 26741
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.. date: 9287
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.. nonce: fsbb42
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.. section: Library
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subprocess.Popen destructor now emits a ResourceWarning warning if the child
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process is still running.
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..
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.. bpo: 27056
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.. date: 9286
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.. nonce: rk-BBL
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.. section: Library
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Optimize pickle.load() and pickle.loads(), up to 10% faster to deserialize a
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lot of small objects.
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..
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.. bpo: 21271
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.. date: 9285
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.. nonce: bHIfFA
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.. section: Library
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New keyword only parameters in reset_mock call.
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..
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.. bpo: 5124
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.. date: 9284
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.. nonce: 4kwBvM
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.. section: IDLE
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Paste with text selected now replaces the selection on X11. This matches how
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paste works on Windows, Mac, most modern Linux apps, and ttk widgets.
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Original patch by Serhiy Storchaka.
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..
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.. bpo: 24750
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.. date: 9283
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.. nonce: wA-pc9
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.. section: IDLE
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Switch all scrollbars in IDLE to ttk versions. Where needed, minimal tests
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are added to cover changes.
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..
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.. bpo: 24759
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.. date: 9282
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.. nonce: 76HB4w
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.. section: IDLE
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IDLE requires tk 8.5 and availability ttk widgets. Delete now unneeded tk
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version tests and code for older versions. Add test for IDLE syntax
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colorizer.
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..
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.. bpo: 27239
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.. date: 9281
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.. nonce: fToURh
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.. section: IDLE
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idlelib.macosx.isXyzTk functions initialize as needed.
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..
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.. bpo: 27262
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.. date: 9280
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.. nonce: t7ckly
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.. section: IDLE
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move Aqua unbinding code, which enable context menus, to macosx.
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..
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.. bpo: 24759
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.. date: 9279
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.. nonce: ccmySu
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.. section: IDLE
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Make clear in idlelib.idle_test.__init__ that the directory is a private
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implementation of test.test_idle and tool for maintainers.
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..
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.. bpo: 27196
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.. date: 9278
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.. nonce: 3yp8TF
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.. section: IDLE
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Stop 'ThemeChanged' warnings when running IDLE tests. These persisted after
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other warnings were suppressed in #20567. Apply Serhiy Storchaka's
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update_idletasks solution to four test files. Record this additional advice
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in idle_test/README.txt
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..
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.. bpo: 20567
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.. date: 9277
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.. nonce: hhT32b
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.. section: IDLE
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Revise idle_test/README.txt with advice about avoiding tk warning messages
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from tests. Apply advice to several IDLE tests.
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..
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.. bpo: 24225
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.. date: 9276
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.. nonce: NxQCka
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.. section: IDLE
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Update idlelib/README.txt with new file names and event handlers.
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..
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.. bpo: 27156
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.. date: 9275
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.. nonce: j1N9br
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.. section: IDLE
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Remove obsolete code not used by IDLE.
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..
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.. bpo: 27117
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.. date: 9274
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.. nonce: YrLPf4
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.. section: IDLE
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Make colorizer htest and turtledemo work with dark themes. Move code for
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configuring text widget colors to a new function.
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..
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.. bpo: 24225
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.. date: 9273
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.. nonce: RbyFuV
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.. section: IDLE
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Rename many ``idlelib/*.py`` and ``idle_test/test_*.py`` files. Edit files to
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replace old names with new names when the old name referred to the module
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rather than the class it contained. See the issue and IDLE section in What's
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New in 3.6 for more.
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..
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.. bpo: 26673
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.. date: 9272
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.. nonce: dh0_Ij
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.. section: IDLE
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When tk reports font size as 0, change to size 10. Such fonts on Linux
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prevented the configuration dialog from opening.
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..
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.. bpo: 21939
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.. date: 9271
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.. nonce: pWz-OK
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.. section: IDLE
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Add test for IDLE's percolator. Original patch by Saimadhav Heblikar.
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..
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.. bpo: 21676
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.. date: 9270
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.. nonce: hqy6Qh
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.. section: IDLE
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Add test for IDLE's replace dialog. Original patch by Saimadhav Heblikar.
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..
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.. bpo: 18410
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.. date: 9269
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.. nonce: DLSPZo
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.. section: IDLE
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Add test for IDLE's search dialog. Original patch by Westley Martínez.
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..
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.. bpo: 21703
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.. date: 9268
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.. nonce: bEU8sP
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.. section: IDLE
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Add test for undo delegator. Patch mostly by Saimadhav Heblikar .
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..
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.. bpo: 27044
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.. date: 9267
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.. nonce: 4y7tyM
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.. section: IDLE
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Add ConfigDialog.remove_var_callbacks to stop memory leaks.
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..
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.. bpo: 23977
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.. date: 9266
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.. nonce: miDjj8
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.. section: IDLE
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Add more asserts to test_delegator.
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..
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.. bpo: 16484
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.. date: 9265
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.. nonce: ITzcGg
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.. section: Documentation
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Change the default PYTHONDOCS URL to "https:", and fix the resulting links
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|
to use lowercase. Patch by Sean Rodman, test by Kaushik Nadikuditi.
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..
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.. bpo: 24136
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.. date: 9264
|
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.. nonce: MUK0zK
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.. section: Documentation
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Document the new :pep:`448` unpacking syntax of 3.5.
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..
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.. bpo: 22558
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.. date: 9263
|
|
.. nonce: Pk02YC
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|
.. section: Documentation
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Add remaining doc links to source code for Python-coded modules. Patch by
|
|
Yoni Lavi.
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|
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..
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.. bpo: 25285
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.. date: 9262
|
|
.. nonce: 6CxIBo
|
|
.. section: Tests
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|
|
|
regrtest now uses subprocesses when the -j1 command line option is used:
|
|
each test file runs in a fresh child process. Before, the -j1 option was
|
|
ignored.
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|
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..
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.. bpo: 25285
|
|
.. date: 9261
|
|
.. nonce: ENYqUQ
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|
.. section: Tests
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|
|
|
Tools/buildbot/test.bat script now uses -j1 by default to run each test file
|
|
in fresh child process.
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|
|
..
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.. bpo: 27064
|
|
.. date: 9260
|
|
.. nonce: xeY1WF
|
|
.. section: Windows
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|
|
|
The py.exe launcher now defaults to Python 3. The Windows launcher
|
|
``py.exe`` no longer prefers an installed Python 2 version over Python 3 by
|
|
default when used interactively.
|
|
|
|
..
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|
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|
.. bpo: 17500
|
|
.. date: 9257
|
|
.. nonce: QTZbRV
|
|
.. section: Windows
|
|
|
|
Remove unused and outdated icons. (See also:
|
|
https://github.com/python/pythondotorg/issues/945)
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|
|
|
..
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|
|
|
.. bpo: 27229
|
|
.. date: 9259
|
|
.. nonce: C2NDch
|
|
.. section: Build
|
|
|
|
Fix the cross-compiling pgen rule for in-tree builds. Patch by Xavier de
|
|
Gaye.
|
|
|
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..
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|
|
|
.. bpo: 26930
|
|
.. date: 9258
|
|
.. nonce: Sqz2O3
|
|
.. section: Build
|
|
|
|
Update OS X 10.5+ 32-bit-only installer to build and link with OpenSSL
|
|
1.0.2h.
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|
|
|
..
|
|
|
|
.. bpo: 27186
|
|
.. date: 9256
|
|
.. nonce: Ll8R-t
|
|
.. section: C API
|
|
|
|
Add the PyOS_FSPath() function (part of :pep:`519`).
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|
|
|
..
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|
|
|
.. bpo: 26282
|
|
.. date: 9255
|
|
.. nonce: Rp-R6L
|
|
.. section: C API
|
|
|
|
PyArg_ParseTupleAndKeywords() now supports positional-only parameters.
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|
|
|
..
|
|
|
|
.. bpo: 26282
|
|
.. date: 9254
|
|
.. nonce: DRRV--
|
|
.. section: Tools/Demos
|
|
|
|
Argument Clinic now supports positional-only and keyword parameters in the
|
|
same function.
|