Add bpo-42914 to What's New (GH-25124)


BPO-42914 was not added to the What's New in GH-24864. This includes it in the "Improved Modules" section.

Automerge-Triggered-By: GH:gpshead
(cherry picked from commit 4846ea95d1a121df5e8081e2a290f63d1419cad8)

Co-authored-by: Wm. Keith van der Meulen <keith@wkeithvan.com>
diff --git a/Doc/whatsnew/3.10.rst b/Doc/whatsnew/3.10.rst
index 1bf4451..beaa81a 100644
--- a/Doc/whatsnew/3.10.rst
+++ b/Doc/whatsnew/3.10.rst
@@ -1137,6 +1137,9 @@
 pprint
 ------
 
+:func:`pprint.pprint` now accepts a new ``underscore_numbers`` keyword argument.
+(Contributed by sblondon in :issue:`42914`.)
+
 :mod:`pprint` can now pretty-print :class:`dataclasses.dataclass` instances.
 (Contributed by Lewis Gaul in :issue:`43080`.)
 
diff --git a/Misc/ACKS b/Misc/ACKS
index b023bcb..0cb738b 100644
--- a/Misc/ACKS
+++ b/Misc/ACKS
@@ -1821,6 +1821,7 @@
 Case Van Horsen
 John Mark Vandenberg
 Kyle VanderBeek
+Wm. Keith van der Meulen
 Eric N. Vander Weele
 Andrew Vant
 Atul Varma