Merge "build: add a few proguard rules [1/3]" into main

}

-include proguard_basic_keeps.flags

-include proguard/kotlin.flags

# Ignore missing Kotlin meta-annotations so that Java-only projects can depend

# on projects that happen to be written in Kotlin but do not have a run-time

# dependency on the Kotlin standard library. Note these annotations are RUNTIME

# retention, but we won't need them available in Java-only projects.

-dontwarn kotlin.Metadata

-dontwarn kotlin.annotation.AnnotationRetention

-dontwarn kotlin.annotation.AnnotationTarget

-dontwarn kotlin.annotation.Retention

-dontwarn kotlin.annotation.Target

# Kotlin DebugMetadata has no value in release builds, these two rules, will

# allow AppReduce to strip out DebutMetadata.

-checkdiscard interface kotlin.coroutines.jvm.internal.DebugMetadata

-assumenosideeffects class kotlin.coroutines.jvm.internal.DebugMetadataKt {

  *** getDebugMetadataAnnotation(...);

}

-assumevalues class kotlin.coroutines.jvm.internal.DebugMetadataKt {

  *** getDebugMetadataAnnotation(...) return null;

}