Multiple versions of the same multi-module maven project under eclipse

I would like to work on two different versions of the same multi-module maven project in eclipse.

Unfortunately, when importing a multi- module maven project into eclipse, you can change the project name of the parent module yourself to prevent conflicts, but not the project names of the child modules . Modules of child modules are imported as root projects, named after the module name. There seems to be no way to rename them during import.

In an ideal scenario, I would like to keep pom as it is . Obviously, I would like to keep the same eclipse workspace ...