Gson: if I use the gson, how can I write the proguard-rules.pro? or nothing to do?

[caixuejian]

if I add the following proguard content , It will work well?

-keepattributes Signature
-keepattributes _Annotation_

-keep class sun.misc.Unsafe { _; }
-keep class com.google.gson.stream._* { *; }

[JakeWharton]

They're here: https://github.com/google/gson/blob/master/examples/android-proguard-example/proguard.cfg