Release 459 (25 Sep 2024)
General
- Fix possible query failure when
retry_policyis set toTASKand when adaptive join reordering is enabled. (#23407)
Docker image
- Update Java runtime to Java 23. (#23482)
CLI
- Display data sizes and rates with binary (1024-based) abbreviations such as
KiBandMiB. Add flag--decimal-data-sizeto use decimal (1000-based) values and abbreviations such asKBandMB. (#13054)
BigQuery connector
- Improve performance of queries that access only a subset of fields from nested data. (#23443)
- Fix query failure when the
bigquery.service-cache-ttlproperty isn't0msand case insensitive name matching is enabled. (#23481)
ClickHouse connector
- Improve performance for queries involving conditions with
varchardata. (#23516)
Delta Lake connector
- Allow configuring maximum concurrent HTTP requests to Azure on every node in
Azure Storage file system support with
azure.max-http-requests. (#22915) - Add support for WASB to Azure Storage file system support. (#23511)
- Allow disabling caching of Delta Lake transaction logs when file system caching
is enabled with the
delta.fs.cache.disable-transaction-log-cachingproperty. (#21451) - Improve cache hit ratio for the File system cache. (#23172)
- Fix incorrect results when writing deletion vectors. (#23229)
- Fix failures for queries with containing aggregations with a
DISTINCTclause on metadata tables. (#23529)
Elasticsearch connector
- Fix failures for
count(*)queries with predicates containing non-ASCII strings. (#23425)
Hive connector
- Allow configuring maximum concurrent HTTP requests to Azure on every node in
Azure Storage file system support with
azure.max-http-requests. (#22915) - Add support for WASB to Azure Storage file system support. (#23511)
- Improve cache hit ratio for the File system cache. (#23172)
- Fix failures for queries with containing aggregations with a
DISTINCTclause on metadata tables. (#23529)
Hudi connector
- Allow configuring maximum concurrent HTTP requests to Azure on every node in
Azure Storage file system support with
azure.max-http-requests. (#22915) - Add support for WASB to Azure Storage file system support. (#23511)
- Fix failures for queries with containing aggregations with a
DISTINCTclause on metadata tables. (#23529)
Iceberg connector
- Allow configuring maximum concurrent HTTP requests to Azure on every node in
Azure Storage file system support with
azure.max-http-requests. (#22915) - Add support for WASB to Azure Storage file system support. (#23511)
- Improve cache hit ratio for the File system cache. (#23172)
- Fix failures for queries with containing aggregations with a
DISTINCTclause on metadata tables. (#23529)
Local file connector
- ⚠️ Breaking change: Remove the local file connector. (#23556)
OpenSearch connector
- Fix failures for
count(*)queries with predicates containing non-ASCII strings. (#23425)
SPI
- Add
ConnectorAccessControlargument to theConnectorMetadata.getTableHandleForExecutemethod. (#23524)