Version 2.1.9

    Note

    If you are upgrading a cluster, you must be running CrateDB Version 1.1.3 or higher before you upgrade to 2.1.9.

    If you want to perform a , your current CrateDB version number must be Version 2.1.0. If you want to upgrade from a version prior to this, the upgrade will introduce all of the breaking changes listed for , and will require a full restart upgrade.

    Consult the upgrade notes for when upgrading.

    Warning

    • Fixed an issue that caused extra spaces to be added to the formatted console results in the Admin UI.

    • Fixed an issue that prevented the complete graceful shutdown of CrateDB node.

    • Fixed an issue that caused a NullPointerException for queries that use the IN or ANY operators on timestamp fields.

    • Improves resiliency of and INSERT FROM SUBQUERY statements when lot of new partitions will be created on demand.

    • Fixed a problem that caused WITHIN queries to return no or incorrect results.

    • Fixed the problem that settings were not applied to the correct circuit breaker.

    • Fixed an issue that caused an error Primary key value must not be NULL to be thrown when trying to insert rows in a table that has a generated column which is used both in PARTITION BY and PRIMARY KEY.

    • Fixed an issue that resulted in aliases overriding column names when a is used and a column appears in the outer multiple times, without an alias and with alias or with multiple aliases. E.g.: