Allow comments in test data files
diff --git a/ChangeLog b/ChangeLog
index 227faed..2bbc4c3 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,10 @@
 mbed TLS ChangeLog (Sorted per branch, date)
 
+= mbed TLS x.x.x branch released xxxx-xx-xx
+
+Features
+   * Allow comments in test data files.
+
 = mbed TLS 2.6.0 branch released 2017-08-10
 
 Security