diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2de41b227a..9871cc427a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,6 +8,7 @@ Major new features:
 * new /etc/ansible/facts.d allows JSON or INI style facts to be provided from the remote node, and supports executable fact programs in this dir. Files must end in *.fact.
 * ability to make undefined template variables raise errors, see ansible.cfg
 * sudo: True/False and sudo_user: True/False can set at include and role level
+* added changed_when: (expression) which allows overriding whether a result is changed or not, can work with registered expressions.
 
 New modules: