Design Element
Comment on "Changes to Core Data Models and Stores"
by Simon — Nov 15
ComicBookLover uses CoreData and I've had to write code to migrate SQLite data stores. It's not difficult, but it's something that has to be very well tested before release! (Touchwood :)

Developers should also think about aggregating new features which affect the data model, into one release. Users probably don't want to have their data migrated with every update.
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