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: 10/6/2026

New features and improvements

Feature Description
Third-party software: jsoup Updated jsoup to version 1.23.2 to address CVE-2026-71497.
Third-party software: Tomcat Upgraded Tomcat from version 9.0.120 to 9.0.121 to address CVE-2026-68763. This change requires new installers.
Enhancement of Custom Model to remove Relationship Model creation Removed the ability to create new Relationship Models from the New Model dialog, because Data Model now provides the same capability plus diagrams.
Unable to scroll the list of files when manually setting the stitching resolution Changed the default size of the Data Mapping Script connections dialog so it no longer grows automatically as the file tree grows.
Critical server error occurs when profiling Amazon S3 data Fixed a NullPointerException that occurred when the system attempted to update system entities during data profiling and sampling of Amazon S3 imports.

Notable fixes

Issue Description
Third-party software: PostgreSQL JDBC driver Updated the PostgreSQL JDBC driver to version 42.7.13 to address CVE-2026-54291.
URL mismatch when opening Oracle OBIEE models in the external viewer (OBIEE 12.2.1.4.0) Added a custom handler implementation to the Oracle OBIEE external viewer with support for more object types.

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