The new release fixes issues when a Flash client received so much data that it didn’t arrive in one “package”. Now the client checks if enough data is available, to fully read the expected number of key/values.
Also new is a AS3 event, in case a client tries to send too much data. The limit here is 65kB of a serialized data of one operation. Please keep in mind that the number of parameters and their types are also added to the serialized data, so it’s not possible to send a 65kB byte-array, as there is some overhead.