add 0.5.9 note for [ticket:1661]

diff --git a/CHANGES b/CHANGES
index b1b82715851275434a35ff3cde426d691524b3d3..cd7eca06e08fb05ad1b3d3c31441e682062b54c6 100644 (file)
--- a/CHANGES
+++ b/CHANGES
@@ -954,6 +954,12 @@ CHANGES
       can also be invoked deep within an object graph when lazily
       loading related objects.  See /examples/beaker_caching/README.
     
+0.5.9
+=====
+- sql
+    - Fixed erroneous self_group() call in expression package.
+      [ticket:1661]
+    
 0.5.8
 =====
 - sql