Added #

• Initial stable release of flutter_websocket_plus package
• Example GIF demonstration in README
• Platform-specific WebSocket connection helpers (native vs web)
• Comprehensive message statistics (sent, received, errors, ping/pong counts)
• Heartbeat health metrics and latency tracking
• Heartbeat timeout detection and failure tracking
• Enhanced queue statistics (message type breakdown, utilization percentage)
• Batch message processing for improved performance
• Safe event and state controller helpers to prevent disposal errors
• Stream subscription tracking for proper resource cleanup
• Comprehensive example.dart demonstrating all features
• Funding information in pubspec.yaml
• Analysis options configuration for better code quality
• WebSocket connection management with automatic reconnection logic
• Message queuing system for reliable message delivery
• Support for all 6 platforms: iOS, Android, Web, Windows, macOS, Linux
• WASM compatibility for web platform
• Comprehensive error handling and connection state management
• Configurable reconnection strategies and timeouts
• Message serialization and deserialization support
• Event-driven architecture with stream-based communication
• Heartbeat support with ping/pong mechanism
• Comprehensive statistics and monitoring
• Platform-specific WebSocket implementation (native vs web)
• Priority-based message queuing
• Message deduplication support
• Complete documentation with examples
• Null safety support
• Platform-specific optimizations

Changed #

• Updated Dart SDK requirement to >=3.8.0
• Improved JSON serialization using jsonEncode instead of toString()
• Enhanced statistics with detailed connection and queue metrics
• Optimized message queue sorting algorithm
• Improved error handling with comprehensive error tracking
• Updated package topics to exactly 5 as per pub.flutter-io.cn requirements
• Enhanced CHANGELOG with detailed feature documentation
• Code quality improvements: Zero analysis issues in lib/ code
• Performance optimizations: Queue operations and batch processing
• Documentation improvements: Comprehensive example with all features demonstrated
• Error recovery improvements: Better error handling and retry mechanisms
• Resource management improvements: Proper stream subscription cancellation and disposal

Fixed #

• Fixed disposal error where stream controllers were closed while still receiving events
• Fixed JSON message serialization to properly encode JSON data
• Fixed code style issues (prefer_const_constructors, prefer_initializing_formals, prefer_interpolation_to_compose_strings)
• Fixed WebSocket connection headers support for native platforms
• Fixed heartbeat pong response handling
• Fixed message queue statistics calculation

Added #

• Initial release of flutter_websocket_plus package
• WebSocket connection management with automatic reconnection logic
• Message queuing system for reliable message delivery
• Support for all 6 platforms: iOS, Android, Web, Windows, macOS, Linux
• WASM compatibility for web platform
• Comprehensive error handling and connection state management
• Configurable reconnection strategies and timeouts
• Message serialization and deserialization support
• Event-driven architecture with stream-based communication
• Heartbeat support with ping/pong mechanism
• Comprehensive statistics and monitoring
• Platform-specific WebSocket implementation (native vs web)
• Batch message processing for optimal performance
• Priority-based message queuing
• Message deduplication support
• Extensive test coverage for all platforms
• Complete documentation with examples
• Null safety support
• Platform-specific optimizations
• Built with Flutter 3.0+ compatibility
• Dart 3.8+ support with null safety
• Comprehensive platform support matrix
• Optimized for performance and memory usage
• Follows Flutter and Dart best practices
• Full test coverage with unit, integration, and platform tests
• Zero analysis issues in lib code
• Pana score optimized for pub.flutter-io.cn publishing