We're excited to announce our new File Upload Data Source in preview, allowing users to upload data files directly to Propel for analytics use cases. The new feature supports Parquet files with CSV, JSON, and Avro coming soon. Users can define their table schema manually or let Propel scan a file to determine the schema automatically. Once uploaded, Data Pools will synchronize the data, enabling low-latency analytics queries via GraphQL APIs. Existing customers can request the functionality for their account, while new users can book a demo to learn more about Propel.