Hello, It's right, you can download a new version of Talend, and Export/Import your projects. In your repository you have two buttons (Export/Import existing Talend project) near Run button (in the upper right corner of your screen). Choose export in your previous version of Talend, check all or one project, specify a filepath for your archive file, and click finish. Then you can open your new version of Talend and Import your projects with the "Import" button. Regards.
Christophe My question is could we make unable the automatic update or not? and could we download juste the delta betwen tow version. I find the way trow the to unable the update menu -> windows -> Preferences-> install/update the un check the box automatically find newupdates and notify me
Denis, Yes you can unable the Automatic update option in the Preferences (Uncheck this option). If you would like just download the delta, it's a dificult action, and i advise you to download the latest version and to use the Export/Import function. Regards