Tools adopted the defaults specified by JSR-181. The default return element name, as specified by JSR-181 is "return". This is a flaw in the spec (corrected already in the maintenance release), because multiple operations will triger a collision.

WebParam.name() should default to the operation name
WebResult.name() should default to the operation name + "Response"

This also affects J2EE 1.4 deployments because the reflection builder uses the same defaults.

-Jason