The following image shows the architecture of Software Update linked to Talend Administration Center and to the Talend Studio.
To download and install some software updates, you need to connect to
Software Update (integrated within the Nexus
artifact repository) and its embedded repository named
In Talend Administration Center, the patches
available for the current version that have been copied from the Talend remote repository to the local
talend-updates repository are detected and the administrator can
Talend Studio is connected to Talend Administration Center to retrieve the repository connection information and the updates are detected and installed automatically.
For more information on how to check updates via these repositories, see the Talend Administration Center and Talend Studio User Guides.