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* bpo-34075: Deprecate non-ThreadPoolExecutor in loop.set_default_executor() ↵Elvis Pranskevichus2018-07-301-0/+6
| | | | | | | (GH-8533) Various asyncio internals expect that the default executor is a `ThreadPoolExecutor`, so deprecate passing anything else to `loop.set_default_executor()`.
* bpo-33666: Add what's new entry for os.errno removal (GH-#8497)INADA Naoki2018-07-281-0/+6
| | | Co-authored-by: Petr Viktorin <encukou@gmail.com>
* bpo-29209: Remove old-deprecated features in ElementTree. (GH-6769)Serhiy Storchaka2018-07-241-0/+20
| | | | | Also make getchildren() and getiterator() emitting a DeprecationWarning instead of PendingDeprecationWarning.
* bpo-32430: Rename Modules/Setup.dist to Modules/Setup (GH-8229)Antoine Pitrou2018-07-161-0/+15
| | | | | bpo-32430: Rename Modules/Setup.dist to Modules/Setup Remove the necessity to copy the former manually to the latter when updating the local source tree.
* bpo-33597: Add What's New for PyGC_Head (GH-8236)INADA Naoki2018-07-111-0/+8
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* bpo-34009: Expand on platform support changes (GH-8022)Nick Coghlan2018-07-101-3/+26
| | | | | | | | | Many users won't realise the implications the OpenSSL 1.0.2 minimum version requirement has when it comes to Ubuntu 14.04 and Debian 8, so expand on that in the platform support section. Also explicitly note the non-ASCII-based locale requirement for full Unicode text handling support on non-Windows systems.
* bpo-32996: Enhancements to What's New based on feedback (GH-7988)Elvis Pranskevichus2018-06-281-21/+29
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* bpo-33842: Remove tarfile.filemode (GH-7661)INADA Naoki2018-06-281-0/+2
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* Forward port 3.7.0 final changesNed Deily2018-06-271-1/+1
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* bpo-33499: PYTHONPYCACHEPREFIX What's New entry (GH-7749)Nick Coghlan2018-06-201-0/+14
| | | | Initial What's New in Python 3.8 entry for `PYTHONPYCACHEPREFIX`.
* bpo-33671 / shutil.copyfile: use memoryview() with dynamic size on Windows ↵Giampaolo Rodola2018-06-191-11/+17
| | | | | | | | | | (#7681) bpo-33671 * use memoryview() with size == file size on Windows, see https://github.com/python/cpython/pull/7160#discussion_r195405230 * release intermediate (sliced) memoryview immediately * replace "OSX" occurrences with "macOS" * add some unittests for copyfileobj()
* bpo-33843: Remove deprecated stuff in cgi module (GH-7662)INADA Naoki2018-06-191-0/+4
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* bpo-33859: Fix spelling mistakes in docs. (GH-7691)Xtreak2018-06-163-3/+3
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* bpo-33818: PyExceptionClass_Name() will now return "const char *". (GH-7581)Serhiy Storchaka2018-06-151-0/+4
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* bpo-33671: efficient zero-copy for shutil.copy* functions (Linux, OSX and ↵Giampaolo Rodola2018-06-121-1/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Win) (#7160) * have shutil.copyfileobj use sendfile() if possible * refactoring: use ctx manager * add test with non-regular file obj * emulate case where file size can't be determined * reference _copyfileobj_sendfile directly * add test for offset() at certain position * add test for empty file * add test for non regular file dst * small refactoring * leave copyfileobj() alone in order to not introduce any incompatibility * minor refactoring * remove old test * update docstring * update docstring; rename exception class * detect platforms which only support file to socket zero copy * don't run test on platforms where file-to-file zero copy is not supported * use tempfiles * reset verbosity * add test for smaller chunks * add big file size test * add comment * update doc * update whatsnew doc * update doc * catch Exception * remove unused import * add test case for error on second sendfile() call * turn docstring into comment * add one more test * update comment * add Misc/NEWS entry * get rid of COPY_BUFSIZE; it belongs to another PR * update doc * expose posix._fcopyfile() for OSX * merge from linux branch * merge from linux branch * expose fcopyfile * arg clinic for the win implementation * convert path type to path_t * expose CopyFileW * fix windows tests * release GIL * minor refactoring * update doc * update comment * update docstrings * rename functions * rename test classes * update doc * update doc * update docstrings and comments * avoid do import nt|posix modules if unnecessary * set nt|posix modules to None if not available * micro speedup * update description * add doc note * use better wording in doc * rename function using 'fastcopy' prefix instead of 'zerocopy' * use :ref: in rst doc * change wording in doc * add test to make sure sendfile() doesn't get called aymore in case it doesn't support file to file copies * move CopyFileW in _winapi and actually expose CopyFileExW instead * fix line endings * add tests for mode bits * add docstring * remove test file mode class; let's keep it for later when Istart addressing OSX fcopyfile() specific copies * update doc to reflect new changes * update doc * adjust tests on win * fix argument clinic error * update doc * OSX: expose copyfile(3) instead of fcopyfile(3); also expose flags arg to python * osx / copyfile: use path_t instead of char * do not set dst name in the OSError exception in order to remain consistent with platforms which cannot do that (e.g. linux) * add same file test * add test for same file * have osx copyfile() pre-emptively check if src and dst are the same, otherwise it will return immedialtey and src file content gets deleted * turn PermissionError into appropriate SameFileError * expose ERROR_SHARING_VIOLATION in order to raise more appropriate SameFileError * honour follow_symlinks arg when using CopyFileEx * update Misc/NEWS * expose CreateDirectoryEx mock * change C type * CreateDirectoryExW actual implementation * provide specific makedirs() implementation for win * fix typo * skeleton for SetNamedSecurityInfo * get security info for src path * finally set security attrs * add unit tests * mimick os.makedirs() behavior and raise if dst dir exists * set 2 paths for OSError object * set 2 paths for OSError object * expand windows test * in case of exception on os.sendfile() set filename and filename2 exception attributes * set 2 filenames (src, dst) for OSError in case copyfile() fails on OSX * update doc * do not use CreateDirectoryEx() in copytree() if source dir is a symlink (breaks test_copytree_symlink_dir); instead just create a plain dir and remain consistent with POSIX implementation * use bytearray() and readinto() * use memoryview() with bytearray() * refactoring + introduce a new _fastcopy_binfileobj() fun * remove CopyFileEx and other C wrappers * remove code related to CopyFileEx * Recognize binary files in copyfileobj() ...and use fastest _fastcopy_binfileobj() when possible * set 1MB copy bufsize on win; also add a global _COPY_BUFSIZE variable * use ctx manager for memoryview() * update doc * remove outdated doc * remove last CopyFileEx remnants * OSX - use fcopyfile(3) instead of copyfile(3) ...as an extra safety measure: in case src/dst are "exotic" files (non regular or living on a network fs etc.) we better fail on open() instead of copyfile(3) as we're not quite sure what's gonna happen in that case. * update doc
* Fix nested list in 3.7 What's New (GH-7659)Ned Deily2018-06-121-0/+1
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* bpo-25612: Add minimal What's New in 3.7 entry (GH-7656)Ned Deily2018-06-121-0/+5
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* bpo-33656: Add entry to What's New 3.7. (GH-7638)Terry Jan Reedy2018-06-111-0/+6
| | | This is a separate PR because this does not backport to 3.6.
* bpo-33656: On Windows, add API call saying that tk scales for DPI (GH-7137)Terry Jan Reedy2018-06-111-0/+6
| | | | | | | | | | | | On Windows 8.1+ or 10, with DPI compatibility properties of the Python binary unchanged, and a monitor resolution greater than 96 DPI, this should make text and lines sharper. It should otherwise have no effect. Using a magnifier, I determined that the improvement comes from horizontal and lines being better lined up with the monitor pixels. I checked that this call causes no problem on any Windows buildbot, including the Win7 buildbots. Unlike most IDLE patches, this one can be easily reverted by users by removing a few lines, at the top of idlelib/pyshell.py.
* bpo-23404: Update/sync What's New files for 3.6/3.5/2.7 (GH-7620)Ned Deily2018-06-113-0/+268
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* bpo-33745: Add What's New for empty function docstring change. (GH-7611)Ned Deily2018-06-111-0/+5
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* bpo-33109: Remove now-obsolete What's New entry for bpo-26510. (GH-7609)Ned Deily2018-06-111-6/+0
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* bpo-33820: Fix IDLE What's New typo (#7594)Terry Jan Reedy2018-06-101-1/+1
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* bpo-33821: Update idlelib subsection of What's New 3.7 (#7590)Terry Jan Reedy2018-06-101-2/+10
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* bpo-33820: Update idlelib subsection of What's New 3.6 (GH-7589)Terry Jan Reedy2018-06-101-0/+37
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* bpo-33409: Clarify PEP 538/540 relationship (GH-7534)Nick Coghlan2018-06-091-6/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | While locale coercion and UTF-8 mode turned out to be complementary ideas rather than competing ones, it isn't immediately obvious why it's useful to have both, or how they interact at runtime. This updates both the Python 3.7 What's New doc and the PYTHONCOERCECLOCALE and PYTHONUTF8 documentation in an attempt to clarify that relationship: - in the respective What's New sections, add a closing paragraph explaining which problem each one solves, and pointing to the other PEP's section for the specific aspects it relies on the other PEP to solve - use "locale-aware mode" as a more descriptive term for the default non-UTF-8 mode - improve wording conistenccy between the PYTHONCOERCECLOCALE and PYTHONUTF8 docs when they cover the same thing (mostly related to legacy locale detection and setting the standard stream error handler) - improve the description of the locale coercion trigger conditions (including pointing out that setting LC_ALL turns off locale coercion) - port the full description of the UTF-8 mode behaviour changes from PEP 540 into the PYTHONUTF8 documentation - be explicit that PYTHONIOENCODING still overrides the settings for the standard streams - mention concrete examples of things that do and don't get their text encoding assumptions adjusted by the two text encoding assumption override techniques
* bpo-33736: Improve the documentation of asyncio stream APIs (GH-7326)Elvis Pranskevichus2018-06-081-3/+4
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* bpo-33792: Add selector and proactor windows policies (GH-7487)Yury Selivanov2018-06-081-0/+4
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* update 3.7 whatsnew entry about Unicode version (GH-7480)Benjamin Peterson2018-06-071-2/+2
| | | Followup to 4705ea38c900f068fd262aca02943896d1123544 and bpo-33778.
* bpo-29235: Update document for Profiler's context manager (GH-7331)Scott Sanderson2018-06-071-0/+2
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* bpo-33641: Convert RFC references into links. (GH-7103)Serhiy Storchaka2018-05-311-1/+1
| | | | 85% of them are already links.
* bpo-31368: Enhance os.preadv() documentation (GH-7254)Pablo Galindo2018-05-301-3/+4
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* 3.6 what's new: fix a reference to PEP 528 (#7113)Dmitry Shachnev2018-05-301-1/+1
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* Fix whatsnew entry about ThreadedHTTPServer. (GH-7220)Julien Palard2018-05-291-1/+1
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* bpo-30935: update get_event_loop docs (GH-2731)Mandeep Singh2018-05-291-1/+1
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* bpo-32911: Revert bpo-29463. (GH-7121) (GH-7197)Serhiy Storchaka2018-05-291-7/+0
| | | | | | Remove the docstring attribute of AST types and restore docstring expression as a first stmt in their body. Co-authored-by: INADA Naoki <methane@users.noreply.github.com>
* bpo-33540: Add block_on_close attr to socketserver (GH-6911)Victor Stinner2018-05-241-4/+23
| | | | Add a new block_on_close class attribute to ForkingMixIn and ThreadingMixIn classes of socketserver to opt-in for pre-3.7 behaviour.
* bpo-33618: Enable TLS 1.3 in tests (GH-7079)Christian Heimes2018-05-231-4/+8
| | | | | | | | | | | | TLS 1.3 behaves slightly different than TLS 1.2. Session tickets and TLS client cert auth are now handled after the initialy handshake. Tests now either send/recv data to trigger session and client certs. Or tests ignore ConnectionResetError / BrokenPipeError on the server side to handle clients that force-close the socket fd. To test TLS 1.3, OpenSSL 1.1.1-pre7-dev (git master + OpenSSL PR https://github.com/openssl/openssl/pull/6340) is required. Signed-off-by: Christian Heimes <christian@python.org>
* bpo-32436: Document PEP 567 changes to asyncio. (GH-7073)Yury Selivanov2018-05-231-0/+11
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* bpo-33592: Document the C API in PEP 567 (contextvars) (GH-7033)Elvis Pranskevichus2018-05-221-1/+5
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* Add idlelib and IDLE section to What's New in 3.7. (#7019)Terry Jan Reedy2018-05-201-0/+27
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* bpo-23722: Raise a RuntimeError for absent __classcell__. (GH-6931)Serhiy Storchaka2018-05-201-0/+5
| | | A DeprecationWarning was emitted in Python 3.6-3.7.
* bpo-23722: Fix docs for future __classcell__ changes. (GH-6999)Serhiy Storchaka2018-05-201-1/+2
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* bpo-32996: The bulk of What's New in Python 3.7 (GH-6978)Elvis Pranskevichus2018-05-201-590/+1546
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* bpo-33559: Attribute changed repr of exceptions (GH-6954)Miro Hrončok2018-05-171-0/+1
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* bpo-33559: Document changed repr of exceptions (GH-6943)Miro Hrončok2018-05-171-0/+3
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* bpo-33503: Fix the broken pypi link in the source and the documentation ↵Stéphane Wirtel2018-05-154-4/+4
| | | | (GH-6814)
* bpo-32717: Document PEP 560 (GH-6726)Ivan Levkivskyi2018-05-081-0/+19
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* Add What's New for Korean documentation translation. (GH-6645)Julien Palard2018-05-011-1/+4
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* bpo-25427: Remove pyvenv (GH-5962)Brett Cannon2018-04-201-0/+3
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