Update CHANGELOG.md

CHANGELOG.md

@@ -9,7 +9,7 @@
 * **GitHub OAuth**: Support for GitHub organizations with 100+ teams. [#8846](https://github.com/grafana/grafana/issues/8846), thx [@skwashd](https://github.com/skwashd)
 * **Graphite**: Calls to Graphite api /metrics/find now include panel or dashboad time range (from & until) in most cases, [#8055](https://github.com/grafana/grafana/issues/8055)
 
-# 4.4.2 (unreleased)
+# 4.4.2 (2017-08-01)
 
 ## Bug Fixes