at.asitplus.signum internals-android 3.21.0 3.21.0 3.15.0 3.15.1 3.15.2 3.16.0 3.16.1 3.16.2 3.16.3 3.17.0 3.18.0 3.18.1 3.18.2 3.19.0 3.19.1 3.19.2 3.19.3 3.20.0 3.20.1 3.21.0 20260414023824