diff --git a/core/CHANGELOG.txt b/core/CHANGELOG.txt
index a87c80c..bd01def 100644
--- a/core/CHANGELOG.txt
+++ b/core/CHANGELOG.txt
@@ -38,6 +38,7 @@ Drupal 8.3.0, 2017-04-05
 - Improved performance/scalability:
     * Optimized class loader detection made more generic to support class
       loaders other than ApcClassLoader.
+    * Improve statistics performance by adding a swappable backend.
 
 - Improved developer APIs:
     * Various variations of routers merged into either AccessAwareRouter or