Migration docs

[pablichjenkov]

Is it possible to add a session in the documentation about how migration works. What would happen if a model schema changes. Perhaps no migration is needed, in such a case how the scenario above is handled, similar to a nosql db?
Would be nice having all these documented.

[chrisjenx]

Good call.

TLDR until added. Part of the config you can pass in, is the deserialize option, by default it will throw an error, but you can change it to delete the entity instead so it will keep working.

Open to "better" ways of handling situations like that (maybe a on failed callback etc)