The System Connector now works like other connectors: global system
tables are only available in the
system catalog, rather than in a special
schema that is available in every catalog. Additionally, connectors may now
provide system tables that are available within that connector’s catalog by
getSystemTables() method on the
WITH ORDINALITYsupport to
- Rename config property
task.max-worker-threads. This property sets the number of threads used to concurrently process splits. The old property name is deprecated and will be removed in a future release.
- Fix referencing
NULLvalues in ROW.
- Make MAP comparable.
- Fix leak of tasks blocked during query teardown.
- Improve query queue config validation.