CHANGELOG.md in sensu-plugins-elasticsearch-1.7.1 vs CHANGELOG.md in sensu-plugins-elasticsearch-1.8.0

@@ -1,12 +1,17 @@
 # Change Log
 This project adheres to [Semantic Versioning](http://semver.org/).
 
-This CHANGELOG follows the format listed at [Keep A Changelog](http://keepachangelog.com/)
+This CHANGELOG follows the format listed [here](https://github.com/sensu-plugins/community/blob/master/HOW_WE_CHANGELOG.md)
 
 ## [Unreleased]
 
+## [1.8.0] - 2017-11-21
+### Added
+- bin/check-es-heap.rb: added support to check heap usage of all nodes in a cluster (@cihangirbesiktas)
+- update changelog location guidelines (@majormoses)
+
 ## [1.7.1] - 2017-09-18
 ### Fixed
 - bin/check-es-cluster-health.rb and bin/check-es-cluster-status.rb fixed --alert-status failing to alert and allow absent value to alert on any status (@rwky)
 
 ## [1.7.0] - 2017-09-16
@@ -198,10 +203,11 @@
 ## 0.0.1 - 2015-05-21
 ### Added
 - initial release
 
 
-[Unreleased]: https://github.com/sensu-plugins/sensu-plugins-elasticsearch/compare/1.7.1...HEAD
+[Unreleased]: https://github.com/sensu-plugins/sensu-plugins-elasticsearch/compare/1.8.0...HEAD
+[1.8.0]: https://github.com/sensu-plugins/sensu-plugins-elasticsearch/compare/1.7.1...1.8.0
 [1.7.1]: https://github.com/sensu-plugins/sensu-plugins-elasticsearch/compare/1.7.0...1.7.1
 [1.7.0]: https://github.com/sensu-plugins/sensu-plugins-elasticsearch/compare/1.6.1...1.7.0
 [1.6.1]: https://github.com/sensu-plugins/sensu-plugins-elasticsearch/compare/1.6.0...1.6.1
 [1.6.0]: https://github.com/sensu-plugins/sensu-plugins-elasticsearch/compare/1.5.3...1.6.0
 [1.5.3]: https://github.com/sensu-plugins/sensu-plugins-elasticsearch/compare/1.5.2...1.5.3