There has been a change in the relationship naming
convention: rev is no longer a suffix, but a prefix. It is
not relevant if you used roles in web services instead of original
relationship names. However, if you used relationships in web services,
correct all affected web services.
The naming convention of all tables is the same and missing
objects are added.
The Origin ID (for example, code) is discarded during metadata
conversion. Keep the old model.gen.xml file as a reference to be
able to finish the migration successfully.
Origin is migrated as a custom origin automatically.
Entity roles are converted from central to golden and dependent,
to silver. You must double-check these.
Data statistics in the web console shows just newly added and
terminated records after the migration procedure. For the complete
data statistic numbers, the related table must be updated manually.