Fixes a problem where, sending that namespace on every presence will make the server think we are joining every time and will return us the message history for the muc.

If in the presence there is 110 and 307 status codes there was an error in processing. When kicked the other participants were not cleared from the conference. Firing an event for focus leaving the conference when we are kicked.

Fix non-ASCII letter in Statistics.sendActiveDeviceListEvent() method

Call addNewFabric only if callstats is initialized, there are certain situations when the init callback for some reason is slow and we call addNewFabric before callstats is initialized and we skip the peerconnection reported so we are missing the stats. Reports data only if callstats had initialized, adds caching of associateMstWithUserID calls.

via presence (via special items with a tag name beginning with
"jitsi_participant_). An events is fired when the value of a property changes.

You can call static Statistics methods which will internally handle callstats instances to send stats. Drops handlers and JitsiMeetJS references.

Logs versions of components and library version. Logs shard and region if available.