- Removes large confusing UX bar and related assets. Replaced with UISwitch.
- Enhanced user experience for missed calls.
- Fixes issue where missed call would appear as incoming call in call log.
- Fixing issues where PushKit handler not called on launch.
- Tap to reply to a message.
- Badges application with the number of unread messages.
- Pick up a phone call from lock screen, or decline it.
- Settings for notification sounds while app in foreground and text displayed on local notifications.
1) Supporting `remoteRegistrationId` on sending messages. Now showing
warning before sending the message if key conflict exists. Fixes#574
2) Upgrading dependencies: adapting to new libPhoneNumber API.
3) Fixes race condition in database code.
4) Fixing ordering bug. Hopefully once and for good.