Add CHANGELOG for #133

Xerkus · Xerkus · commit af8e712756b9 · 2017-10-30T19:33:59.000+10:00
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -18,7 +18,8 @@ All notable changes to this project will be documented in this file, in reverse
 
 ### Fixed
 
-- Nothing.
+- [#133](https://github.com/zendframework/zend-http/pull/133) Adds back missing
+  sprintf placeholder in CacheControl exception message
 
 ## 2.7.0 - 2017-10-13
 
