Critical update: Version 467 addresses several security issues. All users, especially game hosts, should upgrade from older versions as soon as possible. Many of the security enhancements affect the use of scores and medals. Older versions will no longer be able to read or report scores and medals via the hub in the future, and are currently in the process of being phased out.
Version 466 was an internal release, and does not have any release notes.
Fixes (more info)
Dream Seeker