Talend Cloud Data Catalog and Talend Data Catalog Application | Talend Release Notes Help
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Talend Cloud Data Catalog and Talend Data Catalog Application

Last updated: 9/7/2026

New features and improvements

Feature Description
Third-party software: Apache Log4J Updated Log4J from version 2.25.4 to 2.26.1 to address CVE-2026-49844. You must install the full MM installer for this patch.
Third-party software: Apache Tomcat Upgraded Tomcat from version 9.0.118 to 9.0.120 to address multiple CVEs. The upgraded version requires installation with the full installer.

Notable fixes

Issue Description
Data Documentation: CSV export and import Prevented duplicate comments during Compact CSV import by skipping comment creation when the same user already has an identical comment.
Any import: UI data flow links Added a dedicated Join Flow link style so data flow links and join flow links are displayed differently in the UI.
Business Process Model: BPMN diagram Fixed the label editor starting position to prevent text position shifts after save.
Email notifications for models under workflows Propagated model changes from workflows to published versions and updated notifications to use the content name instead of the model name.

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