Update CHANGELOG.md

Author: filrak

CHANGELOG.md

@@ -4,7 +4,7 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## [1.9.0-rc.1] - UNRELEASED
+## [1.9.0-rc.1] - 2019.03.07
 
 ### Added
 - The Url Dispatcher feature added for friendly URLs. When `config.seo.useUrlDispatcher` set to true the `product.url_path` and `category.url_path` fields are used as absolute URL addresses (no `/c` and `/p` prefixes anymore). Check the latest `mage2vuestorefront` snapshot and reimport Your products to properly set `url_path` fields - #2010 - @pkarw