Update to Qlik Talend Nexus repository: downloading and installing missing JARs

[JCLamoure]

Qlik is updating the Qlik Talend Nexus repository. The changes will be rolled out in a phased approach.

The impact of Phase One (deployed July 16th, 2025) was:

Qlik Talend Studio: 

• Versions 7.2 than 8.0: No impact
• Versions 6.0.0 to 7.1.1: JAR files will no longer be automatically downloaded from Nexus

Qlik Talend Administration Center

• No impact

The expected impact of Phase Two (deployement planned for January 26th, 2026) is:

Qlik Talend Studio: 

• no additional impact

Qlik Talend Administration Center

• version lower than 8.0.1 with R2025-07 patch: you'll no longer see any patches in the Qlik Talend Administration Center UI
• version 8.0 with patch R2025-07 or higher:  you'll see all patches available in the Qlik Talend Administration Center UI 

Environment

• Qlik Talend Studio
• Qlik Talend Administration Center

Resolution

For already installed Qlik Talend Studio instances:

• Missing JARs will be installed from the local Nexus as long as they are available. 
• If the missing JAR is not available on the local Nexus, a download dialog will be shown, prompting the user to set up the JAR manually.

Newly installed Qlik Talend Studio instances ( Studio version lower than 7.2): 

Multiple options exist:

• Retrieve all JARs needed from the local Nexus (if available and set up)
• Copy .m2 of another Qlik Talend Studio instance and re-use it
• Manually download the JAR. The download dialog of the JAR will show a "...", allowing for manual setup. 
  
   The Download button for the required JARs may not show. 
  
  In those instances, select the JAR from the Current operation requests the following third-party modules dialog:
  
  
  
  Alternatively, open the Window (A) menu, click Show View (B) and Modules (C), and select the JARs from the Modules View (D).