docs: add changelog

Author: kenjis

user_guide_src/source/changelogs/v4.3.0.rst

@@ -42,6 +42,7 @@ Enhancements
 - SQLite ``BaseConnection::getIndexData()`` now can return pseudo index named ``PRIMARY`` for `AUTOINCREMENT` column, and each returned index data has ``type`` property.
 - Added ``spark filter:check`` command to check the filters for a route. See :ref:`Controller Filters <spark-filter-check>` for the details.
 - Now **Encryption** can decrypt data encrypted with CI3's Encryption. See :ref:`encryption-compatible-with-ci3`.
+- Now ``spark routes`` command shows route names. See :ref:`URI Routing <routing-spark-routes>`.
 
 Changes
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