BpmnPropertiesProvider for properties defined in bpmn.json

[TheKetrab]

Is your feature request related to a problem? Please describe
I am writing as my master thesis custom implementation of engine for BPMN processes. As for UI I choose bpmnio. For example I'd like to add a feature, that user defines its own script for bpmn:ScriptTask (via properties panel). I want to support only properties defined by official schema. Unfortunately default BpmnPropertiesProvider seems not to support all properties defined in bpmn-moddle's default schema

Describe the solution you'd like
I wish that BpmnPropertiesPanelModule supported all properties defined in bpmn-moddle's default schema. I don't want to use Camunda provider because it gives access to properties from camunda namespace which I don't want to support.

Describe alternatives you've considered

• using Camunda gives an access to bpmn properties, but it gives access to camunda properties as well :(
• for now I solved my problem defining my own custom, very provisional provider

Additional context
This feature request comes from topic on bpmnio forum. Implementation would help me in my project and I am assured that in the future somebody can use the feature too.

[barmac]

Correct, we don't support editing each of the properties defined in BPMN. However, we are open to accept contributions. If you implement any of the missing properties entries, feel free to create a pull request.