- Introduced numerous new Helm chart features: annotations on volume claim templates and DAG PVCs, topologySpreadConstraints, LocalKubernetesExecutor support, Redis securityContext, optional subPath for DAG volume, PgBouncer auth override,...
- Enhanced migration workflow with early logging, optional migration jobs/init containers, and updated liveness probes to use job checks; also bumped default Airflow version to 2.3.0 and reorganized database configuration.
- Updated documentation with a resultBackendSecretName warning and set Flower to be disabled by default.