v3.1.0

CHANGELOG

3.1.0

Added

• WhatsApp Flows Support: New module @awadoc/whatsapp-cloud-api/flows
  • Flow management (createFlowManager) - create, update, publish, deprecate, delete
  • Type-safe Flow JSON builders (FlowJSON, Screen, Layout)
  • Display components (TextHeading, TextSubheading, TextBody, Image, EmbeddedLink)
  • Input components (TextInput, TextArea, Dropdown, RadioButtonsGroup, CheckboxGroup, DatePicker)
  • Action builders (NavigateAction, DataExchangeAction, CompleteAction, OpenUrlAction)
  • Encryption utilities for data exchange (generateKeyPair, decryptRequest, encryptResponse)
  • Express/Next.js endpoint handlers for flow data exchange
• BSUID Support: New from_user_id field on messages for WhatsApp's Business-Scoped User ID
  • Future-proof identity handling as WhatsApp transitions away from phone number-based identity
  • Automatic extraction from both message and contact data
• Debug Logger: Set DEBUG_WHATSAPP_CLOUD_API=true to log incoming webhooks and outgoing requests
• Comprehensive Test Suite: Added extensive unit tests for Flows module, crypto, and core functionality

Changed

• Force IPv4 for Axios requests to improve connectivity reliability