Sparkplug B Namespace when above version 1.0

Ignition Modules MQTT Modules
1

The documentation on Sparkplug B requires a namespace of “spBv1.0”. Does the number change with new versions of Sparkplug, for example the recent release of Sparkplug B version 3.0, is that namespace still “spBv1.0” or should in increment up to “spBv3.0”?

2

The current topic token for use with Sparkplug v3.0.0 (per the spec) is still spBv1.0. Nothing fundamentally changed between v2.2 and v3.0.0 that required a change in this token.

3

Thanks for the clarification!