============= Release 0.145 ============= General Changes --------------- * Fix potential memory leak in coordinator query history. * Fix column resolution issue when qualified name refers to a view. * Fail arithmetic operations on overflow. * Fix bugs in planner where coercions were not taken into account when computing types. * Fix compiler failure when `TRY` is a sub-expression. * Fix compiler failure when `TRY` is called on a constant or an input reference. * Add support for the ``integer`` type to the Presto engine and the Hive, Raptor, Redis, Kafka, Cassandra and example-http connectors. * Add initial support for the ``decimal`` data type. * Add ``driver.max-page-partitioning-buffer-size`` config to control buffer size used to repartition pages for exchanges. * Improve performance for distributed JOIN and GROUP BY queries with billions of groups. * Improve reliability in highly congested networks by adjusting the default connection idle timeouts. Verifier Changes ---------------- * Change verifier to only run read-only queries by default. This behavior can be changed with the ``control.query-types`` and ``test.query-types`` config flags. CLI Changes ----------- * Improve performance of output in batch mode. * Fix hex rendering in batch mode. * Abort running queries when CLI is terminated. Hive Changes ------------ * Fix bug when grouping on a bucketed column which causes incorrect results. * Add ``max_split_size`` and ``max_initial_split_size`` session properties to control the size of generated splits. * Add retries to the metastore security calls.