diff --git a/framework/CHANGELOG.md b/framework/CHANGELOG.md
index 967368133a..f598537733 100644
--- a/framework/CHANGELOG.md
+++ b/framework/CHANGELOG.md
@@ -31,6 +31,7 @@ Yii Framework 2 Change Log
 - Enh #8486: Added support to automatically set the `maxlength` attribute for `Html::activeTextArea()` and `Html::activePassword()` (klimov-paul)
 - Enh #8566: Added support for 'only' and 'except' options for `yii\web\AssetManager::publish()` (klimov-paul)
 - Enh #8574: Added `yii\console\controllers\MessageController` support .pot file creation (pgaultier)
+- Enh #8670: Added support for saving extra fields in session table for `yii\web\DbSession` (klimov-paul)
 - Chg #6354: `ErrorHandler::logException()` will now log the whole exception object instead of only its string representation (cebe)
 - Chg #8556: Extracted `yii\web\User::getAuthManager()` method (samdark)