Tag: catalog
All the articles with the tag "catalog".
- 21 MIN READ•Aug 4, 2026
How the Iceberg REST Catalog Turned Into the Lakehouse Control Plane
How the Iceberg REST catalog became the lakehouse control plane: multi-table atomic commits, credential vending, capability negotiation, and what still breaks.
Apache IcebergREST CatalogApache Polaris - 31 MIN READ•Aug 2, 2026
Apache Polaris 1.7.0 and the Quiet Work of Making a Catalog Trustworthy
Apache Polaris 1.7.0 deep dive: idempotent writes, semantic models, stricter credential vending, orphan cleanup, and what the upgrade asks of you.
Apache PolarisApache IcebergCatalog - 31 MIN READ•Jul 25, 2026
The Apache Iceberg Market in the Middle of 2026
A survey of the Apache Iceberg market in July 2026: the state of the specification, platform support, the acquisition wave, the catalog contest, and how to evaluate real Iceberg support.
apache iceberglakehousedata engineering