doc Contributed by

gpshead · gpshead · commit f7b27eeb00ed · 2026-01-02T04:44:10.000Z
diff --git a/Doc/whatsnew/3.15.rst b/Doc/whatsnew/3.15.rst
@@ -433,6 +433,7 @@ base64 & binascii
 
 * CPython's underlying base64 implementation now encodes 2x faster and decodes 3x
   faster thanks to simple CPU pipelining optimizations.
+  (Contributed by Gregory P. Smith in :gh:`143262`.)
 
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