changelog update for 0.17.2

CHANGELOG.md

@@ -4,10 +4,16 @@ 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).
 
-## [Unreleased - 0.0.1] - DATE
+## [Unreleased - 0.17.3] - DATE
 ### Added
 ### Changed
 ### Deprecated
 ### Removed
 ### Fixed
 ### Security
+
+## [0.17.2] - 08.30.2021
+### Added
+- Additional way to distinguish Azure IID and Azure OIDC tokens.
+### Security
+- Sign over all goreleaser github artifacts using cosign