2.9.0 Node client API release
New Functionality
#620 - Exporting Documents - readAll api.
#622 - Collecting Document URIs - queryAll api.
#629 - Add a category option for reading only the contents of document(s).
Improvements and Bug Fixes
#599 - Optic fromSPARQL method support options parameter - Server release 10.0-8 or above required.
#638 - (Documentation Fix) - Parameters "start" and "length" for graphs.sparql are renamed to "begin" and "end".
#647 - QueryToReadAll on a Query with no results produces no response.