Add field_length table property to blackhole connector to control the
size of generated VARCHAR and VARBINARY fields.
Bundle Teradata functions plugin in server package.
Improve handling of physical properties which can increase performance for
queries involving window functions.
Add ability to control whether index join lookups and caching are shared
within a task. This allows us to optimize for index cache hits or for more
CPU parallelism. This option is toggled by the task.share-index-loading
config property or the task_share_index_loading session property.
Add Tableau web connector.
Improve performance of queries that use an IN expression with a large
list of constant values.
Enable connector predicate push down for all comparable and equatable types.
Fix query planning failure when using certain operations such as GROUPBY,
DISTINCT, etc. on the output columns of UNNEST.
In ExchangeClient set maxResponseSize to be slightly smaller than
the configured value. This reduces the possibility of encountering