Twilio Changelog

Additions and changes to the Twilio platform

Programmable Voice

Voice Insights Gateway TLS 1.0/1.1 Shutdown GA

On 1 June 2021 the Twilio Voice Insights gateway ( will no longer support TLS 1.0 or 1.1 protocols. The Voice Insights gateway is where Voice SDKs publish events and metrics gathered by the sensors. The Voice Insights gateway will stop offering TLS 1.0 or 1.1 protocols on this date, only the TLS 1.2 protocol will be supported.