RTM 1.0 has a limit that users over 500 in the same channel won't be notified. The final solution is #2126 but before that was landed, this PR aims to partially solve this problem by merging whiteboard users info into RTM, so that at lease those on-stage users can probably work.
RTM 1.0 has a limit that users over 500 in the same channel won't be notified. The final solution is #2126 but before that was landed, this PR aims to partially solve this problem by merging whiteboard users info into RTM, so that at lease those on-stage users can probably work.