Agora Releases Version 3.1.2

On September 10, 2020, Agora SDK version 3.1.2 was released with user experience improvements and bug fixes. The update includes disabling the gatewayRtt parameter by default to prevent iOS 14 system prompt pop-up when an app attempts to find local network devices. Users are recommended to update to this version if they work with iOS 14 devices, and should add a Privacy — Local Network Usage Description description for accessing round-trip delay information. The update also fixes issues causing screen freezing during video source switch, black screens when remote users leave channels, failure in pushing streams to CDN, and delayed triggering of firstLocalVideoFramWithSize and firstRemoteVideoFram0fUid.