...

JSON support (deserialization)

 Version 2.7.0 added JSON Serialization, but is missing deserialization - add that.  Also not completed is whatever enhancements are needed to permit flexible interoperability with UIMA services that implement partially compatible type systems, and Delta CAS support (for sending back to a client just the changes made to a CAS that was sent from that Client).

Other changes

Integrate key ideas from uimaFIT

...