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| -rw-r--r-- | Doc/whatsnew/3.11.rst | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/Doc/whatsnew/3.11.rst b/Doc/whatsnew/3.11.rst index 41aa694..637d12b 100644 --- a/Doc/whatsnew/3.11.rst +++ b/Doc/whatsnew/3.11.rst @@ -176,8 +176,25 @@ The :option:`-X` ``no_debug_ranges`` option and the environment variable See :pep:`657` for more details. (Contributed by Pablo Galindo, Batuhan Taskaya 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 used to enrich exceptions with context information which is not available |