Before you start migrating your applications from BTT version 5.2 to BTT
version 6.1.2, you need to follow the migration procedures.
The whole migration process consists of the following four
phases:
Phase 1: Analysis and preparation
Phase 2: Customizing the migration tool
Phase 3: Migrating your applications
Phase 4: Adding business logic and fixing errors
The phases are iterative and contain tasks that might be refined during
the project life cycle.
Phase 1: Analysis and preparation
In this phase, you need to analyze the differences between BTT
version 5.2 and BTT version 6.1.2, especially the application logic layer.