Release 454-e STS (24 Sep 2024)#

Starburst Enterprise platform (SEP) 454-e is the follow up SEP release to 453-e. It includes all improvements from the following Trino releases:

This release is a short term support (STS) release.

Breaking changes#

  • The query.low-memory-killer.delay configuration property has been removed. You must remove this property or the cluster fails to start.

General#

  • Starburst Helm charts are now available on Harbor registry storage via the OCI API.

  • Updated contents of the Run and troubleshoot archive to include server and catalog configuration files.

  • Fixed an issue which prevented sysadmin role from using Schema Discovery UX. To run schema discovery, the service account referenced by schema-discovery.starburst-user must be listed in starburst.access-control.authorized-users.

  • Fixed an issue using run and troubleshoot in the query editor when the insights.authorized-groups configuration property contains authorized groups.

  • Fixed an issue that caused cluster metrics to be created with incorrect intervals leading to loss of cluster metrics data.

  • Fixed UI regression caused by incorrect property name.

  • Fixed issue with definition validation during materialized view creation.

Security#

  • Built-in access control access logs for UI elements are now disabled by default. These logs can be re-enabled with a configuration property.

  • Removed unnecessary access checks caused by opening “cluster info” in the UI.

  • Improved built-in access control “access denied” error text.

  • Fixed a coordinator startup failure caused by a Ranger configuration referencing secrets.

  • Fixed support for migration of Ranger policies in security zones.

Delta Lake connector#

Hive connector#

  • Fixed performance issues with partitioned tables when using Lake Formation access control with the Hive connector.

  • Fixed an issue that caused the UNLOAD function to fail.

Teradata connector#

  • Fixed numeric overflow during managed statistics computation for large tables in Teradata mode session.