- application will now respect vibration & ring volume settings
- application will now respect Do Not Disturb system settings
- allow overriding vibration settings to always vibrate
- order conversations by last activity & favorites if supported
- support setting conversation as favorite (will put it at the top of the list)
- initial support for system messages
- show unread messages
- add presence support for 1-to-1 conversations
- show last message in a room if supported
- various notification improvements (e.g. message is not included in notification if supported)
Various other bug fixes and improvements.