[Ring] ring-gnome 2018-02-16 22:54:45 UTC feedback/echo?

[Óvári]

Hello,

We had a Ring conversation today and the feedback/echo was unbearable.

Does Ring have noise cancellation?

Can Ring adjust the microphone and speakers so there is no feedback?

This was strange as the feedback/echo problem happen a long time ago 
with Ring and then disappeared. It seems to have returned with RIng 
built on 2018-02-16 22:54:45 UTC.

Thank you