• Reliable Background Calls: You can now receive Global calls even when the app is completely closed or running in the background (via VoIP pushes).
• Global messages now support push notifications so you're always up to date.
• Added new call progress tones: you'll now hear a ringback tone while waiting, and a distinct call-ended tone.
• Unanswered calls now automatically hang up after a 45-second timeout.
• General bug fixes and performance improvements.