docs: add changelog

Author: kenjis

user_guide_src/source/changelogs/v4.4.0.rst

@@ -74,8 +74,17 @@ Enhancements
 Commands
 ========
 
-- Now ``spark routes`` command can specify the host in the request URL.
-  See :ref:`routing-spark-routes-specify-host`.
+- **spark routes:**
+    - Now you can specify the host in the request URL.
+      See :ref:`routing-spark-routes-specify-host`.
+    - It shows view files of :ref:`view-routes` in *Handler* like the following:
+
+        +---------+-------------+------+------------------------------+----------------+---------------+
+        | Method  | Route       | Name | Handler                      | Before Filters | After Filters |
+        +---------+-------------+------+------------------------------+----------------+---------------+
+        | GET     | about       | »    | (View) pages/about           |                | toolbar       |
+        +---------+-------------+------+------------------------------+----------------+---------------+
+
 
 Testing
 =======
@@ -142,6 +151,7 @@ Others
 - **Error Handling:** Now you can use :ref:`custom-exception-handlers`.
 - **RedirectException:** can also take an object that implements ResponseInterface as its first argument.
 - **RedirectException:** implements ResponsableInterface.
+- **DebugBar:** Now :ref:`view-routes` are displayed in *DEFINED ROUTES* on the *Routes* tab.
 
 Message Changes
 ***************