Version 4.0.8

    Note

    Please consult the Upgrade Notes before upgrading from CrateDB 3.x or earlier. Before upgrading to 4.0.8 you should be running a CrateDB cluster that is at least on 3.0.7.

    We recommend that you upgrade to the latest 3.3 release before moving to 4.0.8.

    If you want to perform a , your current CrateDB version number must be at least Version 4.0.2. Any upgrade from a version prior to this will require a .

    Warning

    Tables that were created prior CrateDB 3.x will not function with 4.x and must be recreated before moving to 4.x.x.

    You can recreate tables using and COPY FROM or by inserting the data into a new table.

    Before upgrading, you should .

    • Fixed a NullPointerException that could occur when querying the column of information_schema.table_partitions.

    • Fixed an issue that could prevent from succeeding, resulting in a partial snapshot which contained failure messages incorrectly indicating that the index is corrupt.