support of "object" data type in time series param (MEGH-5404)

[CescG]

Is your feature request related to a problem?

I'm trying to provide a complex time series, with a lot of different values per each timestamp. it would be nice to use the "object" data type instead to be forced to use a lot of params or encapsulate all of them in a "string" data type

Describe the solution you'd like.

Time series param support of object data type

Describe alternatives you've considered.

No response

Additional context.

No response

[shahpiyushv]

Object data type is hard to support in the cloud backend for time series data since there's no easy way for it to know the object model and parse accordingly. If the issue is about not being able to report multiple params against same timestamp since timestamp is added internally, you can construct your own JSON as per the specs here and then publish to the time series MQTT topic.