Upgrading project items from older versions - Cloud

Talend Cloud API Services Platform Studio User Guide

English (United States)
API Services Platform
Talend Cloud
Talend Studio
Design and Development
The below procedure concerns only the migration of data profiling items from versions older than 4.0.0. To migrate your data profiling items from version 4.0.0 onward, you simply need to import them into your current Talend Studio or to import the project itself.


  1. From the folder of the old version of Talend Studio, copy the workspace file and paste it in the folder of your current Talend Studio. Accept to replace the current workspace file with the old file.
  2. Launch Talend Studio connecting to this workspace.


The upgrade operation is completed once Talend Studio is completely launched, and you should have access to all your data profiling items.

Regarding system indicators during migration, please pay attention to the following:

  • When you upgrade the repository items to version 4.2 from a prior version, the migration process overwrites any changes you made to the system indicators.
  • When you upgrade the repository items from version 4.2 to version 5.0 onward, you do not lose any changes you made to the system indicators, the changes are merged.