Update CHANGELOG.md for 10.2.1

[ci skip]

CHANGELOG.md

@@ -2,6 +2,13 @@
 documentation](doc/development/changelog.md) for instructions on adding your own
 entry.
 
+## 10.2.1 (2017-11-22)
+
+### Fixed (1 change)
+
+- Force disable Prometheus metrics.
+
+
 ## 10.2.0 (2017-11-22)
 
 ### Security (4 changes)

changelogs/unreleased/pawel-disable_prometheus_metrics.yml

----
-title: Force disable Prometheus metrics
-merge_request:
-author:
-type: fixed