Updated changelog.

Author: mikebronner

CHANGELOG.md

@@ -4,6 +4,20 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
+## [0.8.4] - 2020-04-29
+### Added
+- additional unit tests.
+
+### Updated
+- key generation to be more explicit in details with global scopes. Thanks @Drewdan!
+
+## [0.8.3] - 2020-04-15
+### Added
+- initial tests for Nova integration. Thanks @dmason30!
+
+### Fixed
+- travis build process, tests on travis are now back to green!!!
+
 ## [0.8.2] - 2020-04-13
 ### Fixed
 - issue with incorrectly adding to currentBinding if item was not in query