--- a/RELEASE_NOTES	Tue Jul 09 22:49:30 2013 +0200
+++ b/RELEASE_NOTES	Wed Jul 10 00:06:35 2013 +0200
@@ -22,6 +22,7 @@
 New user-visible features
 -------------------------
 - Time attributes can now be bounded.  See attribute-test-suite.cc for an example.
+- IPv6 addrss class 2001:db8::/32 is now dropped by routers (RFC 3849).
 
 Bugs fixed
 ----------