I just started experimenting with the Event Store and I was wondering how to take care of different event versions.
Maybe this question was already raised, but a quick search didn’t provide me with an answer.
As I see it, there are multiple ways to deal with changes in the events:
Creating a new event: for small changes this seems a bit overkill to me
Mapping the old events to a new event client side: the actual events will still have the old structure.
Mapping the old events in the event store to a new event or update the existing evetns: I don’t know how to do this, should I create a projections for this?
Can someone point me in the right direction?