diff -r 32755e357a51 -r 89a14e495526 NEWS
--- a/NEWS	Sun Nov 18 15:28:58 2012 +0100
+++ b/NEWS	Sun Nov 18 15:38:37 2012 +0100
@@ -261,6 +261,9 @@
 
 *** System ***
 
+* The default limit for maximum number of worker threads is now 8,
+instead of 4.
+
 * The ML system is configured as regular component, and no longer
 picked up from some surrounding directory.  Potential INCOMPATIBILITY
 for home-made configurations.