diff --git a/core/CHANGELOG.txt b/core/CHANGELOG.txt
index 80e38a445330dc1cb33d1b9d18601af84d69c72e..33c3fa91d4f9b4dd8325697a45ddfa27b4f7b1a8 100644
--- a/core/CHANGELOG.txt
+++ b/core/CHANGELOG.txt
@@ -1,6 +1,8 @@
 
 Drupal 8.0, xxxx-xx-xx (development version)
 ----------------------
+- Added Twig as the default template engine and converted all .tpl.php templates
+  to .html.twig.
 - Added tour module. Provides highly contextual tips for UI elements.
 - Improved entity system.
     * Added support for saving and deleting entities through the controller.