https://bugs.winehq.org/show_bug.cgi?id=45317
--- Comment #16 from Piotr Caban piotr.caban@gmail.com --- (In reply to Hans Leidekker from comment #15)
Don't know about 'many', but you can't modify the feature tree. This hasn't been an issue so far, wine-mono has had a single feature from the beginning. Note that you can still add features and components.
I misunderstood what "modify the feature tree" means. I though that we can't add features.
I'm still not sure what is the best way to go. How about doing something like this: - return error in msi when someone tries to install a package with different ProductVersion and unchanged ProductCode - this way users trying to install wine-mono with "msiexec /i wine-mono-ver.msi" will see that it didn't succeed - change appwiz.cpl to install minor/small updates with "REINSTALL=ALL REINSTALLMODE=vomus" options - maybe we should also add some upgrade tables to improve possible future major upgrades