Release 0.248

    There is a bug causing or``LIMIT`` to be incorrectly eliminated when using GROUPING SETS (())`, ``CUBE or ROLLUP, first introduced in 0.246 by #14915

    • New aggregation function .

    • Add support for overriding session properties using session property managers. See Session Property Managers.

    • Add support for overriding session properties using session property managers . Setting to true will cause the property to be overridden and remain overridden even if subsequent rules match the property but don’t have overrideSessionProperties set.

    • Add support to drop multiple UDFs at the same time.

    • Add support to configure ZSTD compression level for ORC writer.

    • Add warning for JOIN conditions with OR expressions.

    • Add configuration property to set the Java Truststore password used for https in internal communications between nodes.

    • Add session property temporary_table_create_empty_bucket_files and configuration property hive.create-empty-bucket-files-for-temporary-table, which, when set to , disables the creation of zero-row files for temporary table empty buckets, to improve performance.