v1.7.8

Fixed

• Improved RTMP retry policy (#444)
• Pipeline frozen errors (#459)
• Websocket egress marked as failed after being stopped (#450)
• Negative waitgroup counter bug with track/track composite egress (#463)

Added

• Supports decoding vp9 tracks with track/track composite egress (#465)

Changed

• Chrome sandboxing is now a config option, disabled by default (#481)