Merge pull request #42 from Conjur-Enterprise/CNJR-4658-release-0.2.1

Update changelog and notices for release

Author: gl-johnson

CHANGELOG.md

@@ -10,7 +10,11 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 - Nothing should go in this section, please add to the latest unreleased version
   (and update the corresponding date), or add a new version.
 
-## [0.2.1] - 2024-07-01
+## [0.2.1] - 2024-07-23
+
+### Changed
+- Use Conjur Go SDK built-in JWT authentication (CNJR-5497)
+- Updated log messages when client configuration or authentication fails (CNJR-5497)
 
 ## [0.2.0] - 2024-06-05