Important notice for Rainbow Web and mobile SDKs users

Dear Community,

Following Google communication about the SDP format transition for WebRTC, please find below important information about WebRTC compatibility with our Rainbow Web and mobile SDKs.

Google will end the support of the "Plan B" SDP format on May 25, 2022. To be compliant with the “Unified Plan” SDP format, replacing the “Plan B” format, new versions of Rainbow Web and mobile SDKs (Android, iOS) will be released. These versions will be available Week 15 (April 11 - 15).

Thus, we recommend that you update the Web or mobile SDK in your applications once such SDKs are delivered (VoIP PBX calls via the WebRTC gateway will no longer work after May 25).