Misc/NEWS entry for r79843.
diff --git a/Misc/NEWS b/Misc/NEWS
index 6c9e55d..7a018ad 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -12,6 +12,10 @@
 Core and Builtins
 -----------------
 
+- Issue #8259: 1L << (2**31) no longer produces an 'outrageous shift error'
+  on 64-bit machines.  The shift count for either left or right shift is
+  permitted to be up to sys.maxsize.
+
 - Ensure that tokenization of identifiers is not affected by locale.
 
 - Issue #1222585: Added LDCXXSHARED for C++ support. Patch by Arfrever.