mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-09-27 10:50:04 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 13

gh-95914: Add paragraph about PEP 654 in main body of 'What's New in 3.11' (GH-95937)

Browse source 
(cherry picked from commit 1402d2ceca)

Co-authored-by: Irit Katriel <1055913+iritkatriel@users.noreply.github.com>
This commit is contained in:
Miss Islington (bot) 2022-09-08 04:16:52 -07:00 • committed by GitHub
parent ae819ca6fd
commit 1276e73787
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 19 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

21
Doc/whatsnew/3.11.rst
View file

@ -175,8 +175,25 @@ The :option:`-X` ``no_debug_ranges`` option and the environment variable
See :pep:`657` for more details. (Contributed by Pablo Galindo, Batuhan Taskaya See :pep:`657` for more details. (Contributed by Pablo Galindo, Batuhan Taskaya
and Ammar Askar in :issue:`43950`.) and Ammar Askar in :issue:`43950`.)
Exceptions can be enriched with notes (PEP 678)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ PEP 654: Exception Groups and ``except*``
-----------------------------------------
:pep:`654` introduces language features that enable a program
to raise and handle multiple unrelated exceptions simultaneously.
The builtin types :exc:`ExceptionGroup` and :exc:`BaseExceptionGroup`
make it possible to group exceptions and raise them together,
and the new :keyword:`except* <except_star>` syntax generalizes
:keyword:`except` to match subgroups of exception groups.
See :pep:`654` for more details.
(Contributed by Irit Katriel in :issue:`45292`. PEP written by
Irit Katriel, Yury Selivanov and Guido van Rossum.)
PEP 678: Exceptions can be enriched with notes
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
The :meth:`add_note` method was added to :exc:`BaseException`. It can be The :meth:`add_note` method was added to :exc:`BaseException`. It can be
used to enrich exceptions with context information which is not available used to enrich exceptions with context information which is not available