Released to production at 2019-09-08

API.Core¶

• Add error field to session model.

APP.Core¶

• Some cleanup of final call states for Registration-Free calls.
• Fixed Voice Application auto-answer behavior to work properly for calls with ringback.
• Abort application stage execution if caller hangs up during a verb execution.
• Fixed handling of <Play> verb loop attribute (it was previously incorrectly ignored).
• Report unexpected failures to the session that failed.

Media Relays¶

• Media relays transcode all calls across platform edges: there is no "proxy RTP for supported codecs".
• Use Speex/16000 as the internal codec.

Subscriber Gateways¶

• Fixed issues with codec selection causing media negotiation failures during call setup or during hold/unhold.