Release 0.86

    • Add ntile() function.

    • Add function to create a map from arrays of keys and values.

    • Add min_by() aggregation function.

    • Add support for = and != to type.

    • Perform type validation for IN expression where the right-hand side is a subquery expression.

    • Improve error message when ORDER BY ... LIMIT query exceeds its maximum memory allocation.

    • Improve error message when types that are not orderable are used in an clause.

    • Fix a regression where queries could be expired too soon on a highly loaded cluster.

    • Fix an issue with and max_by() that could result in an error when used with a variable-length type (e.g., VARCHAR) in a GROUP BY query.

    • Fix rendering of array attributes in JMX connector.

    • Input rows/bytes are now tracked properly for queries.

    • Fix unnesting arrays and maps that contain the ROW type.