Hello Airbyte community. I have question, why Airbyte deletes all the data after editing connection streams? For example if I add new stream to connection I’m getting such message:

WARNING! Updating the schema will delete all the data for this connection in your destination and start syncing from scratch

. Why is that? Why the data is deleted from all streams, not only from new one, but also from currently existing. So after this I need to collect all data from from scratch? Or how I could prevent from this?