What steps will reproduce the problem? 1. create an RPC method which gets handled by the GWT servlet 2. execute an RPC call at the client side

What is the expected output? What do you see instead? The IsSerializable interface is no more required to mark serializable classes. So therefore, we expect that serialization of a class implementing Java's Serializable should work. Unfortunately, the GWT servlet uses the LegacySerializationPolicy instead of the StandardSerializationPolicy.

What version of the product are you using? On what operating system? version 1.02

Please provide any additional information below. We patched the GWT servlet implementation (see attached patch). For serializing the result object, the GWT servlet uses the StandardSerializationPolicy provided by the RPC request.

Sorry for the issue duplication, you can remove this issue since it is a duplicate of issue 18