Added
Dataset Lineage
May 21st, 2026
Dataset lineage now appears throughout NinjaCat. Open the Lineage tab on a dataset to see an interactive upstream/downstream graph, and check the new lineage health column on dataset and connector lists to spot issues at a glance. Transformation pages flag unhealthy source datasets directly where you build them.
When something looks off — or when a dataset has no lineage yet — click Reconcile Lineage from the dataset detail, the dataset list row menu, or a connector's datasets table. Reconciling re-walks the dataset's full upstream and downstream dependency chain, revalidates every node, and refreshes the health status everywhere lineage is shown.