add DAQAggregator version to snapshot

[andreh12]

We should add the version of the DAQAggregator which created the snapshot to the snapshot itself such that the DAQ expert can display the (historical) DAQ aggregator version in the timeline.

Hi Andre, I hope all is well. As far as I remember I had already put such a field in the snapshot: DAQ.daqAggregatorProducer. This is used to display the snapshot producer version in the daqview interface. Cheers,Michail

[andreh12]

Hello Michail,

thanks a lot for pointing this out !

Indeed I looked at a .smile file from today and we have:

"daqAggregatorProducer" : "DAQAggregator-1.9.0.jar",

We'll discuss whether we should take the version from parsing this string or whether we should
fill this field with only the version number etc. (the purpose is to be able to add a timeline of DAQAggregator versions in the DAQExpert browser like it currently also shows the DAQExpert version with which the state of the DAQ system was analyzed).