A project is the highest physical structure for storing all different types of items. Once you launch your Talend Studio and before you start a Business Model, a data integration Job, a Route, or any other tasks, you need first create or import a project.
The support for Apache Subversion version control servers is deprecated from the 7.3.1 R2021-08 release onwards and will be removed in the next major release.
If you are working on SVN projects, you can migrate them to Git. For more information, see Migrating from SVN to Git.