How to send match data to specific user?

[nteko]

I tried to send match data to a specific user or group.
According to the document, it's possible, but is it not implemented in this SDK yet?
and is there way to broadcast match data include me(sender)?
One more thing, is there way to refesh session token?
Thank you.

[obrunsmann]

The respective methods to send and receive data for a match are sendMatchData and onMatchData.

One more thing, is there way to refesh session token?

Yep:

Future<model.Session> sessionRefresh({
    required model.Session session,
    Map<String, String>? vars,
  });

From the nakama client