CHANGELOG.md in chef-sugar-2.3.2 vs CHANGELOG.md in chef-sugar-2.4.0

@@ -1,8 +1,13 @@
 Chef Sugar Changelog
 =========================
 This file is used to list changes made in each version of the chef-sugar cookbook and gem.
 
+v2.4.0 (2014-10-12)
+-------------------
+### Improvements
+- Add `docker?` matcher
+
 v2.3.2 (2014-10-07)
 -------------------
 ### Big Fixues
 - Include `amd64` in `_64_bit?` check