camunda-7-to-8-migration-tooling

Use this when migrating or converting a Camunda 7 / camunda-bpm project to Camunda 8 — both Java/Spring code (JavaDelegates, ExternalTaskWorkers, ProcessEngine/RuntimeService client code, execution/task listeners, application.properties/application.yaml with camunda.* keys) and BPMN/DMN models (diagrams with the camunda: namespace). Handles code migration, model migration, or both.