Skip to content

bpo-42246: Add PEP 626 to what's new in 3.10. #24892

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
Mar 16, 2021
Merged

bpo-42246: Add PEP 626 to what's new in 3.10. #24892

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
8 changes: 8 additions & 0 deletions Doc/whatsnew/3.10.rst
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -167,6 +167,14 @@ These improvements are inspired by previous work in the PyPy interpreter.
(Contributed by Pablo Galindo in :issue:`42864` and Batuhan Taskaya in
:issue:`40176`.)

PEP 626: Precise line numbers for debugging and other tools
-----------------------------------------------------------

PEP 626 brings more precise and reliable line numbers for debugging, profiling and coverage tools.
Tracing events, with the correct line number, are generated for all lines of code executed and only for lines of code that are executed.

The ``f_lineo`` attribute of frame objects will always contain the expected line number.


PEP 634: Structural Pattern Matching
------------------------------------
Expand Down