INTRODUCTION ============ This is an initial offering of the rObj interface. It should not be considered a stable interface and may not be backwards compatible with future releases. The rObj project is a dynamic REST client library. It is not required to provide an XML schema to use rObj. Custom objects may be used for parts or all of the document, whether or not an XML schema is provided. Schema validation is optional. If new elements show up, they will be preserved across read/write; schema additions will not normally require code changes.