pythongh-115775: Add whatnew entry about __static_attributes__

iritkatriel · Apr 15, 2024 · 1929797 · 1929797
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commit 1929797
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diff --git a/Doc/whatsnew/3.13.rst b/Doc/whatsnew/3.13.rst
@@ -115,6 +115,10 @@ Improved Error Messages
         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
     TypeError: split() got an unexpected keyword argument 'max_split'. Did you mean 'maxsplit'?
 
+* Classes have a new ``__static_attributes__``, populated by the compiler,
+  with a tuple of names of attributes of this class which are accessed
+  through ``self.X`` from any function in its body.
+
 Incremental Garbage Collection
 ------------------------------