Release 0.142

    • Fix planning bug when the output of UNION doesn’t match the table column order in INSERT queries.

    • Fix error when ORDER BY clause in window specification refers to the same column multiple times.

    • Add support for IF NOT EXISTS in CREATE TABLE AS queries.

    • Add config option to set the location of the Kerberos keytab file explicitly.

    • Add optimize_metadata_queries session property to enable the metadata-only query optimization.

    • Improve support for non-equality predicates in JOIN criteria.

    Hive Changes

    • Change ORC input format to report actual bytes read as opposed to estimated bytes.

    • Fix cache invalidation when renaming tables.

    • Fix Parquet reader to handle uppercase column names.

    • Fix issue where the hive.respect-table-format config option was being ignored.

    • Collect and expose end-to-end execution time JMX metric for requests to AWS services.