We need to add missing defaults (mainly status.conditions) into our operator CRDs for better updating.

For testing this requires several steps:

• Install operator from 23.1 (or the CRD at least) and an example / integrationtest
• Adapt the new operator CRD with serde(default) whereever possible
• Try to update the operator / CRD for 23.4.0
• Check for any apply / replace errors

Products

• [Merged by Bors] - Add missing crd defaults airflow-operator#277
• [Merged by Bors] - Add missing crd defaults druid-operator#439
• [Merged by Bors] - Add missing crd defaults hbase-operator#360
• [Merged by Bors] - Add missing crd defaults hdfs-operator#354
• [Merged by Bors] - Add missing crd defaults hive-operator#340
• [Merged by Bors] - Add missing crd defaults kafka-operator#588
• [Merged by Bors] - Add missing crd defaults nifi-operator#471
• [Merged by Bors] - Add missing crd defaults opa-operator#443
• Spark -> not required
• [Merged by Bors] - Add missing crd defaults superset-operator#367
• [Merged by Bors] - Add missing crd defaults trino-operator#425
• [Merged by Bors] - Add missing crd defaults zookeeper-operator#682