fix!: Default ListenerClass externalTrafficPolicy to null (#347)

* fix!: Default ListenerClass externalTrafficPolicy to null

* changelog

* Update nix

Author: sbernauer

CHANGELOG.md

@@ -29,7 +29,11 @@ All notable changes to this project will be documented in this file.
 - Bump csi-provisioner to `v5.3.0` ([#338]).
 - We now default to the `ephemeral-nodes` helm preset. Read on the [issue](https://github.com/stackabletech/issues/issues/770) for details ([#340]).
 - olm-deployer: update to align with new operator configuration ([#344]).
-- Bump stackable-operator to `0.100.1` ([#346]).
+- Bump stackable-operator to `0.100.2` ([#346], [#347]).
+
+### Fixed
+
+- BREAKING: Default ListenerClass `.spec.externalTrafficPolicy` to `null` so that LoadBalancers work everywhere ([#347]).
 
 [#334]: https://github.com/stackabletech/listener-operator/pull/334
 [#337]: https://github.com/stackabletech/listener-operator/pull/337
@@ -38,6 +42,7 @@ All notable changes to this project will be documented in this file.
 [#340]: https://github.com/stackabletech/listener-operator/pull/340
 [#344]: https://github.com/stackabletech/listener-operator/pull/344
 [#346]: https://github.com/stackabletech/listener-operator/pull/346
+[#347]: https://github.com/stackabletech/listener-operator/pull/347
 
 ## [25.7.0] - 2025-07-23