give the names of missing positional or keyword-only arguments (closes #12356)
diff --git a/Misc/NEWS b/Misc/NEWS
index fc1fa87..4e4b47c 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -10,6 +10,10 @@
 Core and Builtins
 -----------------
 
+- Issue #12356: When required positional or keyword-only arguments are not
+  given, produce a informative error message which includes the name(s) of the
+  missing arguments.
+
 - Issue #12370: Fix super with not arguments when __class__ is overriden in the
   class body.