Release 416 (3 May 2023)#

General#

  • Improve performance of partitioned INSERT, CREATE TABLE AS .. SELECT, and EXECUTE statements when the source table statistics are missing or inaccurate. (#16802)

  • Improve performance of LIKE expressions that contain %. (#16167)

  • Remove the deprecated preferred-write-partitioning-min-number-of-partitions configuration property. (#16802)

Hive connector#

  • Reduce coordinator memory usage when file metadata caching is enabled. (#17270)