changelog: update release of 2017-02-13

CHANGELOG.md

@@ -34,7 +34,7 @@
 * **Prometheus**: Add support for basic auth in Prometheus tsdb package [#6799](https://github.com/grafana/grafana/issues/6799), thx [@hagen1778](https://github.com/hagen1778)
 * **OAuth**: Redirect to original page when logging in with OAuth [#7513](https://github.com/grafana/grafana/issues/7513)
 
-# 4.1.2 (unreleased)
+# 4.1.2 (2017-02-13)
 
 ### Bugfixes
 * **Table**: Fixes broken annotation rendering mode in the table panel [#7268](https://github.com/grafana/grafana/issues/7268)