We first launched it as "Crunchy Bridge for Analytics" in April last year. At the time, it could mostly query/import/export Parquet/CSV/JSON. Our goal was to build a data warehouse, but getting early feedback was helpful and we did not want to misrepresent the offering.
In November last year we added Iceberg support and managed storage, so it became a full data warehouse experience with writes and transactions and we renamed it to Crunchy Data Warehouse.