1-verbose
2-keep @com.android.internal.annotations.VisibleForTesting class *
3-keep public class * extends android.widget.ListView {
4    public *;
5}
6-keep class com.android.server.telecom.TelecomSystem {
7  *;
8}
9-keep class android.telecom.Log {
10  *;
11}
12
13# Keep classes, annotations and members used by Lifecycle. Remove this once aapt2 is enabled
14-keepattributes *Annotation*
15
16-keep class * implements android.arch.lifecycle.LifecycleObserver {
17}
18
19-keep class * implements android.arch.lifecycle.GeneratedAdapter {
20    <init>(...);
21}
22
23-keepclassmembers class ** {
24    @android.arch.lifecycle.OnLifecycleEvent *;
25}
26