# WhatsApp messaging gets smoother surfaces

Version 1.42.0 · July 31, 2026

Mostly polish this round, but WhatsApp messaging surfaces received important attention.

## Bug fixes

- WhatsApp now properly addresses issues where the first message in a call-to-action didn’t provide something for the agent to respond to.
- Ensured WhatsApp self-tests properly handle situations where the host's campaign auto-pauses, preventing interruptions.
- Refined error messages in WhatsApp to ensure clarity and actionability, particularly maintaining informative responses with code 100.