--- IO-AIO/Changes	2006/10/23 00:50:10	1.77
+++ IO-AIO/Changes	2006/10/23 14:49:51	1.78
@@ -6,6 +6,7 @@
 
 2.0
         - aio requests can be cancelled.
+        - callbacks can be set later.
         - add aio_group: aio requests can be grouped.
         - implement generator interface for groups.
         - major documentation improvements.