Changed #

• Bump version 1.0.0
  • Core XMPP features.
  • MUC.
  • Stanza Builders: IQ, Message, Presence, XEP-0012(Last Activity), XEP-0085(Chat State Notifications), XEP-0184(Message Delivery Receipts), XEP-0313(Message Archive Management).

Changed #

• BREAKING: MUC API Consistency: Refactored MUC (Multi-User Chat) methods to accept XmlDocument objects instead of primitive types
  • sendMucMessage() now accepts XmlDocument message parameter
  • sendMucPrivateMessage() now accepts XmlDocument message parameter
  • This change ensures API consistency with existing sendMessage(), sendPresence(), and sendIq() methods

Added #

• MUC Utility Methods: New static methods for creating MUC XML stanzas
  • Fxmpp.createMucMessage() - Creates groupchat message stanzas for room messages
  • Fxmpp.createMucPrivateMessage() - Creates chat message stanzas for private messages to room participants
• Enhanced Example App: Updated MUC examples to demonstrate new API usage

Migration Guide #

• Replace sendMucMessage(roomJid: string, message: string) calls with:

  final mucMessage = Fxmpp.createMucMessage(
    messageId: Fxmpp.generateId('muc'),
    roomJid: roomJid,
    fromJid: senderJid,
    message: messageContent,
  );
  await fxmpp.sendMucMessage(mucMessage);
  

• Replace sendMucPrivateMessage(roomJid: string, nickname: string, message: string) calls with:

  final privateMessage = Fxmpp.createMucPrivateMessage(
    messageId: Fxmpp.generateId('muc_private'),
    roomJid: roomJid,
    nickname: targetNickname,
    fromJid: senderJid,
    message: messageContent,
  );
  await fxmpp.sendMucPrivateMessage(privateMessage);
  

Added #

• IQ Stanza Support: Complete implementation of XMPP IQ (Info/Query) stanzas
  • Send and receive IQ stanzas with proper XML handling
  • Support for get, set, result, and error IQ types
  • Cross-platform implementation for both iOS and Android
• Enhanced Example App: New IQ tab with multiple IQ examples
  • Version IQ (jabber:iq:version)
  • Time IQ (urn:xmpp:time) with proper XML structure
  • Disco Info IQ (http://jabber.org/protocol/disco#info)
  • Ping IQ (urn:xmpp:ping)
  • Resource Bind IQ (urn:ietf:params:xml:ns:xmpp-bind)
  • Roster IQ (jabber:iq:roster) for contact list retrieval
• Improved Debugging: Enhanced logging for troubleshooting IQ communication
• Platform-Specific Fixes:
  • iOS: Proper XMPPFramework delegate implementation for IQ handling
  • Android: Fixed XML parsing and stream handler consistency

Fixed #

• XML Malformation: Fixed Time IQ XML structure causing connection drops
• Stream Handler Consistency: Unified XML string handling across all stanza types
• iOS IQ Reception: Added missing IqStreamHandler class for iOS platform
• Connection Stability: Resolved XML parsing errors that caused XMPP disconnections

Technical Improvements #

• Stream-based IQ architecture matching message and presence patterns
• Proper XML namespace handling for different IQ types
• Enhanced error handling and debugging capabilities
• Cross-platform compatibility improvements

Added #

• Initial release of FXMPP Flutter plugin
• Cross-platform XMPP support for iOS and Android
• Real-time messaging capabilities
• Presence management system
• Connection state monitoring with detailed states
• SSL/TLS encryption support
• Stream-based architecture for real-time updates
• Comprehensive example application
• iOS implementation using XMPPFramework
• Android implementation using Smack library
• Support for various message types (chat, groupchat, headline, normal, error)
• Support for presence types (available, unavailable, subscribe, etc.)
• Configurable connection parameters
• Self-signed certificate support for testing
• Resource management and cleanup
• Complete API documentation
• MIT License

Features #

• Connection Management: Connect/disconnect to XMPP servers with full configuration options
• Real-time Messaging: Send and receive messages with timestamp and type information
• Presence System: Send and receive presence updates with show states and status messages
• Stream Architecture: Event-driven architecture using Dart streams for real-time updates
• Security: SSL/TLS support with optional self-signed certificate handling
• Cross-platform: Native implementations for both iOS (XMPPFramework) and Android (Smack)
• Example App: Complete example application demonstrating all features

Platform Support #

• iOS 11.0+
• Android API 16+
• Flutter 3.3.0+
• Dart 3.0.0+