Listener: move listener class to role config

[maltesander]

Description

• Moved History Server listenerClass to role config
• Moved Spark Connect listenerClass to role config

SparkConnect services:

• listener: <cluster-name>-server from <cluster-name>-server-default
• headless: <cluster-name>-server-headless from <cluster-name>-server

SparkHistory services:

• listener: <cluster-name>-node from <cluster-name>-node-default

Definition of Done Checklist

• Not all of these items are applicable to all PRs, the author should update this template to only leave the boxes in that are relevant
• Please make sure all these things are done and tick the boxes

Author

• Changes are OpenShift compatible
• CRD changes approved
• CRD documentation for all fields, following the style guide.
• Helm chart can be installed and deployed operator works
• Integration tests passed (for non trivial changes)
• Changes need to be "offline" compatible
• Links to generated (nightly) docs added
• Release note snippet added

Reviewer

• Code contains useful comments
• Code contains useful logging statements
• (Integration-)Test cases added
• Documentation added or updated. Follows the style guide.
• Changelog updated
• Cargo.toml only contains references to git tags (not specific commits or branches)

Acceptance

• Feature Tracker has been updated
• Proper release label has been added
• Links to generated (nightly) docs added
• Release note snippet added
• Add type/deprecation label & add to the deprecation schedule
• Add type/experimental label & add to the experimental features tracker

[maltesander]

test: https://testing.stackable.tech/view/02%20Operator%20Tests%20(custom)/job/spark-k8s-operator-it-custom/35/

[razvan]

lgtm!

[lfrancke]

Is this a breaking change or was this added to a different place in the 25.7 cycle in the first place?

[razvan]

Is this a breaking change or was this added to a different place in the 25.7 cycle in the first place?

It is a breaking change from 25.3 because the CRD field has moved and the service name has changed.

[lfrancke]

In that case: Do we have release notes for this somewhere already? If not, can you please add some?

[razvan]

In that case: Do we have release notes for this somewhere already? If not, can you please add some?

stackabletech/issues#692 (comment)

[maltesander]

In that case: Do we have release notes for this somewhere already? If not, can you please add some?

Or stackabletech/issues#692 (comment)