SUSE-RU-2026:21829-1: moderate: Recommended update for Trento

[SLE-UPDATES]

# Recommended update for Trento

Announcement ID: SUSE-RU-2026:21829-1  
Release Date: 2026-05-22T14:10:07Z  
Rating: moderate  
References:

  
Affected Products:

  * SUSE Linux Enterprise Server for SAP applications 16.0

  
  
An update that can now be installed.

## Description:

This update for Trento brings the following changes:

Trento was updated to version 3.1.0:

  * Consisting of:
  * Helm chart (trento-server-helm 3.1.0)
  * Web component (trento-web/trento-web-image 3.1.0)
  * Checks engine (trento-wanda/trento-wanda-image 2.1.0)
  * Configuration checks (trento-checks 1.3.0)
  * Agent (trento-agent 3.1.0)
  * Model Context Protocol (MCP) server (mcp-server-trento 1.1.0)

  * Highlighted general changes:

  * Opt-in analytics option
  * Timezone awareness across the UI
  * Integration with Grafana Alloy
  * Information about versions of all Trento Server components
  * Last boot information in Host details view
  * Improved AI capabilities by exposing collected host metrics to MCP
  * Improved monitoring of cluster shutdown
  * Filesystem and swap utilization dashboards in Host details view
  * Improved saptune gatherer

  * Improved UX around operations:

  * Cluster state information in Cluster details view
  * Troubleshooting information about operation failures in Activity Log
  * Heartbeat of target host taken into account when requesting operations
  * Direct access from operation forbidden modals to relevant details views

  * New operations:

  * Cluster resource refresh
  * Stop/start entire database layer in HANA HA setups

  * Bug fixes:

  * Fixed discovery of HANA multi-tier setups
  * Fixed host heartbeat producing false negatives
  * Fixed Trento Agent requiring restart to connect to message broker
  * Enabling alert emails with helm chart flags in Kubernetes deployment

## Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like
YaST online_update or "zypper patch".  
Alternatively you can run the command listed for your product:

  * SUSE Linux Enterprise Server for SAP applications 16.0  
    zypper in -t patch SUSE-SLES-16.0-796=1

## Package List:

  * SUSE Linux Enterprise Server for SAP applications 16.0 (noarch)
    * supportutils-plugin-trento-3.1.0-160000.1.1
    * trento-checks-1.3.0-160000.1.1
  * SUSE Linux Enterprise Server for SAP applications 16.0 (ppc64le x86_64)
    * trento-web-3.1.0-160000.1.1
    * mcp-server-trento-1.1.0-160000.1.1
    * trento-web-debugsource-3.1.0-160000.1.1
    * trento-agent-3.1.0-160000.1.1
    * trento-web-debuginfo-3.1.0-160000.1.1
    * trento-wanda-2.1.0-160000.1.1

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