Update CHANGES.md

mildbyte · mildbyte · commit 1f35aacb5a03 · 2016-05-09T09:45:31.000+01:00
diff --git a/CHANGES.md b/CHANGES.md
@@ -1,6 +1,6 @@
 ## Changelog
 
-### 1.22 (2016-05-04)
+### 1.22 (2016-05-09)
   
   * Bugfix: #109 Ensure stable sort during Arctic read
   * Feature: New benchmark suite using ASV
