I had a controller, and a field in the controller marked as Long. I tried using a url with the field being 0.88, and nothing happend.
After extensive debug, I found a Bind exception, and the reason I thought nothing happend is that the class RequestMappingHandlerAdapter in the method invokeHandlerMethod has a try... finally, no catch.
I wasted a few hours trying to figure out what happend.
Please fix it.