Adds batch_size to the data genrator to optionally gather multiple calls to generate for each agent. For example, if you have a sampling interval of 10 seconds and start at some point back in time with a batch size of 3, it gather 3 samplings before writing to the points writer. For runs against a server API, this will batch them together in a single API call.
Paul Dix
Carol (Nichols || Goulding)