No exo-helper-1 in exo-0.12.5-1 breaks thunar

When I update to exo-0.12.5-1.fc30 the file exo-helper-1 doesn’t exist any more and therefore the thunar file manager (and perhaps other programs as well) doesn’t work anymore. I forced my system to return to version exo-0.12.4-2.fc30 which provides exo-helper-1 and now thunar works again.

I hope future exo-versions will include exo-helper-1 again or will there be a newer version of thunar that uses the new exo-helper-2?

Thanks in advance