Request for Comments

I would like opinions on the following:

Should bed destinations be stored with UUID? This would mean that any change in a player's username will not make the destination invalid.

In my opinion, this change makes sense. However, it is not a backwards compatible change.

Sounds like a legitimate reason to break the API, especially if done when bumping major version. This should be a one-time change that needs to be done at some point in time.

I don't know if there are more places where usernames should be replaced with uuid's, might want to break all the related API methods in one update instead of multiple times?