<!-- Changes that affect Black's preview style -->
- Fix a crash in preview style with assert + parenthesized string (#3415)
+- Fix crashes in preview style with walrus operators used in function return annotations
+ and except clauses (#3423)
+- Fix a crash in preview advanced string processing where mixed implicitly concatenated
+ regular and f-strings start with an empty span (#3463)
- Do not put the closing quotes in a docstring on a separate line, even if the line is
too long (#3430)
- Long values in dict literals are now wrapped in parentheses; correspondingly
unnecessary parentheses around short values in dict literals are now removed; long
string lambda values are now wrapped in parentheses (#3440)
+- Exclude string type annotations from improved string processing; fix crash when the
+ return type annotation is stringified and spans across multiple lines (#3462)
### Configuration
- Upgrade mypyc from `0.971` to `0.991` so mypycified _Black_ can be built on armv7
(#3380)
+- Drop specific support for the `tomli` requirement on 3.11 alpha releases, working
+ around a bug that would cause the requirement not to be installed on any non-final
+ Python releases (#3448)
### Parser
<!-- For example, Docker, GitHub Actions, pre-commit, editors -->
+- Move 3.11 CI to normal flow now all dependencies support 3.11 (#3446)
+
### Documentation
<!-- Major changes to documentation and policies. Small docs changes
present) or as a single newline character (if a newline is present) (#3348)
- Implicitly concatenated strings used as function args are now wrapped inside
parentheses (#3307)
+- For assignment statements, prefer splitting the right hand side if the left hand side
+ fits on a single line (#3368)
- Correctly handle trailing commas that are inside a line's leading non-nested parens
(#3370)