After installing Talend Studio, you can configure how to update Talend Studio in different ways.
- To update a single instance of Talend Studio, download and apply the update directly within Talend Studio by setting up an update URL.
- To test an update before applying it, for example in large projects and for projects in production, follow the best practices and test the update by using a proxy server. You can then apply the update to several Talend Studio instances at once.
- To update all Talend Studio instances connected to Talend Administration Center, download the update from Talend Administration Center. This method is not recommended for projects in production.
- If you are using Talend CommandLine, you can update it either by setting up an update URL or by manually adding the update file under the installation folder.
If you have installed the 8.0 R2022-07 Studio monthly update or a later one provided by Talend, you can delete the .m2 folder under <Talend-Studio>\configuration\ after applying a Talend Studio monthly update. You must exit Talend Studio before deleting the .m2 folder. This helps you to easily remove the obsolete JAR files affected by Common Vulnerabilities and Exposures (CVEs).
For technical reasons, you cannot uninstall an update. Talend recommends you to follow the best practices described below to test an update first before applying the update to production. These instructions should be read as general guidance.