robfletcher/grails-gson — pull request #37 by pinut (2013-06-20 11:15:08+00:00)
Title: New: Support for GroovyProxy's when serializing non-hibernate mapped domain class instances.

Hi Rob,

I came across a serialization issue when using gson with mongodb mapped instances. As the mongodb plugin uses the GroovyProxyFactory for proxies I added that support and would be happy if you'd like to merge it into upstream.

Cheers,
Patrick.