Release 0.150

Warning

The Hive bucketing optimizations are broken in this release. You should disable them by adding hive.bucket-execution=false to your Hive catalog properties.

General

• Fix web UI bug that caused rendering to fail when a stage has no tasks.

• Fix failure due to ambiguity when calling round() on tinyint arguments.

• Fix race in exchange HTTP endpoint, which could cause queries to fail randomly.

• Add support for parsing timestamps with nanosecond precision in date_parse().

• Add CPU quotas to resource groups.

Hive

• Add support for writing to bucketed tables.

• Add execution optimizations for bucketed tables.