We would be interested in knowing how many people is using AMF protocol.
We are thinking of moving it to contrib. It has not been actively maintained for some releases, but we found no comments in moodle.org about it nor tracker issues reporting bugs. The conclusions are that, it is awesome and perfect or nobody uses it. We failed to make the AMF test client work in 29 and master (I've even tried in 2.0) what makes me think that nobody is using it. We know of people using REST, XML-RPC and SOAP with Java, anyone using AMF?
Thanks in advance,