release v1.1.0 (#18)

Co-authored-by: github-actions <action@github.com>

CHANGELOG.md

@@ -7,6 +7,8 @@ and this project's packages adheres to [Semantic Versioning](http://semver.org/s
 
 ## [Unreleased]
 
+## [1.1.0] - 2020-06-17
+
 ### Changed
 
 - Added 100.64.0.0/10 to the allowed egress subnets in NetworkPolicy.
@@ -53,6 +55,7 @@ and this project's packages adheres to [Semantic Versioning](http://semver.org/s
 
     - Add kubelet-certificate-authority flag
 
-[Unreleased]: https://github.com/giantswarm/metrics-server-app/compare/v1.0.0...HEAD
+[Unreleased]: https://github.com/giantswarm/metrics-server-app/compare/v1.1.0...HEAD
+[1.1.0]: https://github.com/giantswarm/metrics-server-app/compare/v1.0.0...v1.1.0
 [v1.0.0]: https://github.com/giantswarm/metrics-server-app/pull/11
 [v0.3.2]: https://github.com/giantswarm/kubernetes-metrics-server/pull/12