Merge pull request #614 from catenax-ng/chore/prepare-release-4.0.0

chore(docs): Update CHANGELOG.md

CHANGELOG.md

@@ -5,6 +5,8 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 ## [Unreleased]
+
+## [4.0.0] - 2023-10-27
 ### Added
 - Introduced new API endpoint to register ESS Jobs in Batch - POST {{IRS_HOST}}/irs/ess/orders
 - Added role "admin_irs" again
@@ -399,7 +401,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Unresolved
 - **Select Aspects you need**  You are able to select the needed aspects for which you want to collect the correct endpoint information.
 
-[Unreleased]: https://github.com/eclipse-tractusx/item-relationship-service/compare/3.5.4...HEAD
+[Unreleased]: https://github.com/eclipse-tractusx/item-relationship-service/compare/4.0.0...HEAD
+[4.0.0]: https://github.com/eclipse-tractusx/item-relationship-service/compare/3.5.4...4.0.0
 [3.5.4]: https://github.com/eclipse-tractusx/item-relationship-service/compare/3.5.3...3.5.4
 [3.5.3]: https://github.com/eclipse-tractusx/item-relationship-service/compare/3.5.2...3.5.3
 [3.5.2]: https://github.com/eclipse-tractusx/item-relationship-service/compare/3.5.1...3.5.2

charts/irs-helm/CHANGELOG.md

@@ -5,6 +5,11 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 ## [Unreleased]
+
+## [6.9.0]
+### Changed
+- Update IRS version to 4.0.0
+
 ### Added
 - Added configuration for IRS OAuth2 JWT token claim