Cloudera Docs

March 31, 2026

This release of the Cloudera Management Console service introduces the following changes:

Cloudera Lakehouse Optimizer

In Cloudera on cloud 7.3.2 and higher versions, Cloudera Lakehouse Optimizer provides the following features in Lakehouse Optimizer UI:
  • The Associations tab replaces the Tables tab and provides the Tables Associations and Namespace Associations subtabs.
  • The Recent Tasks Activity tab lists a maximum of 100 recent tasks run by Cloudera Lakehouse Optimizer.

  • You can perform the following actions on an Iceberg table:

    • Dry Run Only — Generates the maintenance tasks for the table, and performs a dry run to ensure they run without failure. No action is performed on the table.
    • Dry Run and Execute — Generates the maintenance tasks on the table, initiates a dry run, and provides the output. You can view the output and take appropriate action to modify the policy.
  • Provide administrator, operator, or monitor role access for a user or a group at namespace level. Enable the Ranger service for Cloudera Lakehouse Optimizer, and then create the Ranger policies to provide the fine-grained access to a user or group.

For more information, see Lakehouse Optimizer.