API Changes - February 3, 2026

New session configuration options

This release adds additional configuration controls when starting a session:

  • Video codec selection: Choose between H.264 and VP8.
  • Video quality control: Configure the HD output quality of the video stream.
  • Voice configuration: Customize supported voice settings at session start.

Migrating from CUSTOM mode to LITE mode

To address some customer confusion on CUSTOM mode, we have decided to rename it to LITE mode. CUSTOM mode will still work for the time being but we recommend switching to LITE mode.


Bug fixes include

  • Opening line not spoken properly.