cpython/Doc/whatsnew
Inada Naoki 4827483f47
bpo-43510: Implement PEP 597 opt-in EncodingWarning. (GH-19481)
See [PEP 597](https://www.python.org/dev/peps/pep-0597/).

* Add `-X warn_default_encoding` and `PYTHONWARNDEFAULTENCODING`.
* Add EncodingWarning
* Add io.text_encoding()
* open(), TextIOWrapper() emits EncodingWarning when encoding is omitted and warn_default_encoding is enabled.
* _pyio.TextIOWrapper() uses UTF-8 as fallback default encoding used when failed to import locale module. (used during building Python)
* bz2, configparser, gzip, lzma, pathlib, tempfile modules use io.text_encoding().
* What's new entry
2021-03-29 12:28:14 +09:00
..
2.0.rst bpo-35506: Remove redundant and incorrect links from keywords. (GH-11174) 2018-12-19 08:09:46 +02:00
2.1.rst bpo-35506: Remove redundant and incorrect links from keywords. (GH-11174) 2018-12-19 08:09:46 +02:00
2.2.rst bpo-35506: Remove redundant and incorrect links from keywords. (GH-11174) 2018-12-19 08:09:46 +02:00
2.3.rst bpo-35506: Remove redundant and incorrect links from keywords. (GH-11174) 2018-12-19 08:09:46 +02:00
2.4.rst bpo-33641: Convert RFC references into links. (GH-7103) 2018-05-31 07:39:00 +03:00
2.5.rst bpo-35506: Remove redundant and incorrect links from keywords. (GH-11174) 2018-12-19 08:09:46 +02:00
2.6.rst Docs: FIX broken links. (GH-13491) 2019-05-25 20:02:24 +02:00
2.7.rst bpo-38600: NULL -> `NULL`. (GH-17001) 2019-10-30 21:37:16 +02:00
3.0.rst bpo-35506: Remove redundant and incorrect links from keywords. (GH-11174) 2018-12-19 08:09:46 +02:00
3.1.rst Fix miscellaneous typos (#4275) 2017-11-05 15:37:50 +02:00
3.2.rst Revert "Fix all Python Cookbook links (#22205)" (GH-22424) 2020-09-27 01:47:25 +01:00
3.3.rst bpo-40204, doc: Fix syntax of C variables (GH-21846) 2020-08-13 22:11:50 +02:00
3.4.rst bpo-38600: NULL -> `NULL`. (GH-17001) 2019-10-30 21:37:16 +02:00
3.5.rst bpo-40204: Fix reference to terms in the doc (GH-21865) 2020-08-14 12:20:05 +02:00
3.6.rst bpo-42967: Fix urllib.parse docs and make logic clearer (GH-24536) 2021-02-15 09:00:20 -08:00
3.7.rst bpo-42967: only use '&' as a query string separator (#24297) 2021-02-14 14:41:57 -08:00
3.8.rst bpo-42967: Fix urllib.parse docs and make logic clearer (GH-24536) 2021-02-15 09:00:20 -08:00
3.9.rst bpo-42967: Fix urllib.parse docs and make logic clearer (GH-24536) 2021-02-15 09:00:20 -08:00
3.10.rst bpo-43510: Implement PEP 597 opt-in EncodingWarning. (GH-19481) 2021-03-29 12:28:14 +09:00
changelog.rst
index.rst Python 3.10.0a0 (GH-20198) 2020-05-19 03:33:01 +01:00