We noticed in Spark 2.7.0 and 2.7.1 that the conference room user list no longer lists users. Screen capture from version 2.7.1: http://i.imgur.com/8nqlbQf.png
It isn't a huge deal-breaker but it was awful nice to have that list. Any way this could be addressed? We've confirmed that it still works in version 2.6.3.