Warning: kotlinx.coroutines.AbstractContinuation: can't find referenced method 'kotlin.coroutines.CoroutineContext getContext()' in program class kotlinx.coroutines.AbstractContinuation

Warning: kotlinx.coroutines.DelayKt: can't find referenced method 'kotlin.coroutines.CoroutineContext getContext()' in program class kotlinx.coroutines.CancellableContinuation

Warning: kotlinx.coroutines.channels.TickerChannelsKt: can't find referenced method 'kotlin.coroutines.CoroutineContext plus(kotlin.coroutines.CoroutineContext)' in program class kotlinx.coroutines.CoroutineDispatcher

-keepnames class kotlinx.coroutines.internal.MainDispatcherFactory {}
-keepnames class kotlinx.coroutines.CoroutineExceptionHandler {}
-keepnames class kotlinx.coroutines.android.AndroidExceptionPreHandler{}
-keepnames class kotlinx.coroutines.android.AndroidDispatcherFactory {}

-keepclassmembernames class kotlinx.** {
    volatile <fields>;
 }