Release 364-e LTS (16 Nov 2021)#

Starburst Enterprise platform (SEP) 364-e is the follow up release to the 363-e STS release and the 360-e LTS release.

This release is a long term support (LTS) release.

The 364-e release includes all improvements from the following Trino project releases:

It contains all improvements from the Starburst Enterprise releases since 360-e LTS:

Highlights since 360-e#

Breaking changes since 360-e#

None.

364-e initial changes#

The following changes from 364-e.0, 364-e.1, and 364-e.2 are all part of the first public release.

General#

Starburst Insights#

Security#

  • Update to Privacera Platform version 4.7.0.3

Oracle connector#

  • Improved the JDBC driver’s support for credential pass-through with the extraCredentials parameter

Delta Lake connector#

  • Add the ability to redirect queries against information_schema.columns from Hive to Delta Lake.

  • Add native support for VACUUM system call.

  • Improve JOIN selectivity.

  • Improve performance of accelerated Parquet reader.

  • Stop DROP SCHEMA from deleting schema data in Delta Lake.

  • Fix bug in UPDATE to allow subqueries in SET assignments.

Hive connector#

364-e.3 changes (26 Nov 2021)#

  • Fix SEP Privacera integration

  • Fix handling of GRANT OPTION in Sentry

  • Add switch for Ranger check when setting session properties

  • Fix incorrect DST result from Redshift TIMESTAMP type

  • Fix queries containing DOUBLE data type

  • Fix query failure when listing tables in BigQuery

  • Fix reading of null values for dictionary encoded parquet data

  • Fix query failure in accelerated Parquet reading of short decimals stored in byte arrays of length 16

364-e.4 changes (17 Dec 2021)#

  • Fix deletion without predicate from a transactional table that has original uncompacted files.

  • Fix failure when a schema is dropped during listing tables from BigQuery.

  • Fix connection leak for INSERT, UPDATE, and DELETE operations in the Delta Lake connector.

  • Fix predicate pushdown with expressions using REAL types for MySQL, SingleStore and ClickHouse connectors.

  • Fix treatment of date values before 1582-10-14 in the Greenplum connector.

  • Remove unused log4j dependency from SEP to avoid false alarms about Log4Shell.

  • Upgrade log4j in Ranger Admin to version 2.16.0 to mitigate Log4Shell.

  • Fix handling of GRANT OPTION in Sentry.

  • Fix internal error for queries that contain join with UNION ALL on the right side.

  • Disable support for ALTER VIEW ... SET AUTHORIZATION statement.

  • Improve completeness of displayed information in query history in Insights.

364-e.5 changes (23 Feb 2022)#

  • Fix data corruption when multiple queries DELETE from, INSERT into, or UPDATE a Delta Lake table.

  • Fix incorrect date result the value is <= 1582-10-14 in MySQL, SingleStore, and PostgreSQL connectors.

  • Migrate Docker image for Starburst Cache Service to UBI8 minimal base image.

  • Fix IndexOutOfBoundsException with accelerated parquet reader.

  • Fix duplicated binding error when using JWT and OAuth2 authentication methods simultaneously.

  • Fix an issue with query history not loading details for certain queries.

  • Fix query producing incorrect values (NULL) when data is present in Teradata connector.

364-e.6 changes (18 Mar 2022)#

  • Fix query failures due to exhausted file system resources after DELETE or UPDATE.

  • Fix a bug that occurred when parquet file schema and Trino table definition did not match.

364-e.7 changes (25 Apr 2022)#

  • Fix CVE-2022-23848 in Alluxio client.

  • Fix RPM to include MapR Hive libraries.

  • Fix failure of the sync_partition_metadata procedure when partition names differ from partition paths on the file system.

  • Fix query failure when selecting partition when the name corresponds with a reserved keyword.

  • Fix SHOW TABLES failure when hive.hide-delta-lake-tables is enabled, and the Glue metastore contains metadata about the table without properties.