feat: Support non-default cluster domain (#518)

* chore: Bump to operator-rs 0.79.0

* document in values.yaml

* Update deploy/helm/airflow-operator/values.yaml

Co-authored-by: Malte Sander <malte.sander.it@gmail.com>

* cargo +nightly update --breaking -Z unstable-options

* bump to op-rs 0.80.0

* changelog

* changelog

* Update deploy/helm/airflow-operator/values.yaml

Co-authored-by: Malte Sander <malte.sander.it@gmail.com>

---------

Co-authored-by: Malte Sander <malte.sander.it@gmail.com>

Author: sbernauer

CHANGELOG.md

@@ -5,6 +5,8 @@
 ### Added
 
 - Allowing arbitrary python code as `EXPERIMENTAL_FILE_HEADER` and `EXPERIMENTAL_FILE_FOOTER` in `webserver_config.py` ([#493]).
+- The operator can now run on Kubernetes clusters using a non-default cluster domain.
+  Use the env var `KUBERNETES_CLUSTER_DOMAIN` or the operator Helm chart property `kubernetesClusterDomain` to set a non-default cluster domain ([#518]).
 - Support for `2.9.3` ([#494]).
 - Experimental Support for `2.10.2` ([#512]).
 
@@ -26,6 +28,7 @@
 [#489]: https://github.com/stackabletech/airflow-operator/pull/489
 [#493]: https://github.com/stackabletech/airflow-operator/pull/493
 [#494]: https://github.com/stackabletech/airflow-operator/pull/494
+[#518]: https://github.com/stackabletech/airflow-operator/pull/518
 [#520]: https://github.com/stackabletech/airflow-operator/pull/520
 
 ## [24.7.0] - 2024-07-24