Hi Tjark,
as far as I know that’s not possible.
Anyhow as a good workaround you could create a blank app and install all modules of your original app one after the other and constantly observe the userlib folder so that you know which JAR-Files got added for each module.
I think Mendix recommends that for new applications as best practice as well!
Best regards
Jan
Not exactly the answer to your question but if you are looking for ways to clean up the userlib, I’ve created a tool: https://github.com/cinaq/mendix-userlib-cleaner
it’s far from perfect so it still requires your own judgement.