Questione giuridica chiave
Whether the appeal was admissible against the cantonal decisions and under the current Foreign Nationals Act
Decisione estratta
The appeal was admissible only insofar as the applicant claimed a possible entitlement to a residence or settlement permit under the new Foreign Nationals Act; it was inadmissible against the replaced cantonal decisions themselves.
Motivazione estratta
After annulment of naturalization, the applicant had to be assessed under current immigration law. A possible entitlement under Art. 42 and Art. 50 AuG could make the public-law appeal admissible, but the devolutive effect meant only the judicial decision could be challenged directly.