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Co-authored-by: Bénédikt Tran <10796600+picnixz@users.noreply.github.com>

Author: corona10

Misc/NEWS.d/next/Core_and_Builtins/2026-10-04-11-59-33.gh-issue-158592._BpoeY.rst

@@ -1,2 +1,4 @@
-Skip the array reallocation when shrinking a small :class:`list`. Patch by
-Donghee Na.
+Skip the array reallocation when shrinking a small :class:`list`-
+When deleting an item from a list via :keyword:`del`, lists are
+also now correctly reallocated unless small, thereby avoiding
+holding memory for too long. Patch by Donghee Na.