Release 378 (21 Apr 2022)

General

Add {func}to_base32 and {func}from_base32 functions. ({issue}11439)
Improve planning performance of queries with large IN lists. ({issue}11902, {issue}11918, {issue}11956)
Improve performance of queries involving correlated IN or EXISTS predicates. ({issue}12047)
Fix reporting of total spilled bytes in JMX metrics. ({issue}11983)

Require value for the shared secret configuration for internal communication when any authentication is enabled. ({issue}11944)

Allow disabling progress reporting during query executing in the CLI client by specifying --no-progress ({issue}11894)
Reduce latency for very short queries. ({issue}11768)

Improve query planning performance. ({issue}11858)
Fix failure when reading from information_schema.columns when metastore contains views. ({issue}11946)
Add support for dropping tables with invalid metadata. ({issue}11924)
Fix query failure when partition column has a null value and query has a complex predicate on that partition column. ({issue}12056)

Add support for hidden $path columns. ({issue}8769)
Add support for creating tables with either Iceberg format version 1, or 2. ({issue}11880)
Add the expire_snapshots table procedure. ({issue}10810)
Add the delete_orphan_files table procedure. ({issue}10810)
Allow reading Iceberg tables written by Glue that have locations containing double slashes. ({issue}11964)
Improve query planning performance. ({issue}11858)
Fix query failure with a dynamic filter prunes a split on a worker node. ({issue}11976)
Include missing format_version property in SHOW CREATE TABLE output. ({issue}11980)

Support querying tables having non-lowercase names in Pinot. ({issue}6789)
Fix handling of hybrid tables in Pinot and stop returning duplicate data. ({issue}10125)

Deprecate passing constraints to ConnectorMetadata.getTableStatistics(). Constraints can be associated with the table handle in ConnectorMetadata.applyFilter(). ({issue}11877)