Aside from unit and/or frontend testing, there are specific data migration scenarios that must be tested and validated, especially where changes prevent a direct migration of data. This page is intended to document known scenarios that early testers and adopters should pay attention to.
See also: Registry Transmogrification
type
fields which used to be strings are now foreign keys. Transmogrification will map existing Extended Type labels to foreign keys. Records should be validated for correct type migration.