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Release Notes

This Release Notes page provides information about recent features, enhancements, and bug fixes for Databend Cloud.

March 21, 2023

New Features

  • Introduced a native integration with Metabase: You can now connect to Metabase and create beautiful data visualizations or reports.
  • Upgraded databend-query to 1.0.26-nightly:
    • Allowed data transformation when loading data with COPY INTO.
    • Introduced the function ai_to_sql() that converts your natural language instructions to SQL queries.


  • Added a purge option for creating a pipeline, allowing automatic purging of ingested files.
  • Enhanced the ability to collect real-time data on the usage of warehouses and the size of table storage.
  • Optimized the UI prompts for expired plans.

March 14, 2023

New Features

  • Upgraded databend-query to v1.0.15-nightly:
    • Improved COPY performance when dealing with large amounts of data files.
    • Added support for REPLACE statement which allows for more efficient data manipulation.
    • Added support for Map type with built-in BloomFilter index which allows for more efficient data retrieval and querying.
  • Added AWS us-west-2 region.


  • Enlarge the member limit of organization to 5 by default.
  • Improved the billing page for better usability.

March 07, 2023

New Features

  • Introduced new tools:
  • Upgraded databend-query to v1.0.4-nightly:
    • Added support for the decimal data type.
    • Added support for data block cache and query result cache.
    • Optimized memory usage for GROUP BY.
    • Performance improvements.


  • Pipe now includes a region option and supports regular full-turn polling reset.

Bug Fixes

  • No longer starts a warehouse automatically when a new tenant is created.
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