Generics fields don't work yet with @InstanceState :

    @SaveOnActivityDestroy
    MyGenericSerializableBean<MySerializableBean> myGenericSerializableBean;

It generates the following compile error : Unrecognized type. Please let your attribute be primitive or implement Serializable or Parcelable.

We decided to merge pull request #101 anyway (issue #77), and we'll handle generics in a new branch.