AT:

• Make the engine ready for cases in which the camunda-connect dependency is unavailable. This means that there should a more graceful error handling in this case if a process model contains a connector declaration.

Solution hint:
Look at org.camunda.bpm.engine.impl.spin.ProcessEngineSpinSupport and its usage.

Plan:

• remove connect completely from engine
• create SPI in engine to hook into parsing
• create process engine plugin for connect