chore: Update changelog

Author: siegfriedweber

CHANGELOG.md

@@ -8,12 +8,15 @@ All notable changes to this project will be documented in this file.
 
 - Support configuring the name of the key in the ConfigMap/Secret, in which the PEM encoded CA certificate of the Truststore should be placed.
   This is e.g. needed to be able to use the generated Secret within an OpenShift Ingress ([#679]).
+- Support adding domain components to the subject DN of TLS certificates with the volume annotaton
+  `secrets.stackable.tech/backend.autotls.cert.domain-components-in-subject-dn` ([#708]).
 
 ### Changed
 
 - Document Helm deployed RBAC permissions and remove unnecessary permissions ([#693]).
 
 [#693]: https://github.com/stackabletech/secret-operator/pull/693
+[#708]: https://github.com/stackabletech/secret-operator/pull/708
 
 ## [26.3.0] - 2026-03-16