The Hive bucketing optimizations are broken in this release. You should
disable them by adding
hive.bucket-execution=false to your
Hive catalog properties.
Fix web UI bug that caused rendering to fail when a stage has no tasks.
Fix failure due to ambiguity when calling
Fix race in exchange HTTP endpoint, which could cause queries to fail randomly.
Add support for parsing timestamps with nanosecond precision in
Add CPU quotas to resource groups.
Add support for writing to bucketed tables.
Add execution optimizations for bucketed tables.