March 15, 2026
Version 0.0.23
New features
Automatic token refresh (check-on-send)
The SDK now automatically refreshes authentication tokens before they expire. Before every outgoing message, the SDK checks the access token’s JWT exp claim and refreshes it if within 5 minutes of expiry. This prevents sessions from losing authentication during long conversations.
No action is needed from your app — this works transparently with any idTokenProvider.
Bug fixes
- Fixed auth state tracking for server-side conversation creation during token exchange flows.
- Fixed conversation persistence toggling when switching auth types at runtime.
Version 0.0.20
New features
Phone input country codes
The passwordless SMS authentication UI now includes a country code selector with E.164 format support, allowing users outside the US to enter phone numbers with their country prefix.