EvolutionAPI/evolution-api 2.3.4 on GitHub

Kafka Integration: Added Apache Kafka event integration for real-time event streaming
- New Kafka controller, router, and schema for event publishing
- Support for instance-specific and global event topics
- Configurable SASL/SSL authentication and connection settings
- Auto-creation of topics with configurable partitions and replication
- Consumer group management for reliable event processing
- Integration with existing event manager for seamless event distribution
Evolution Manager v2 Open Source: Evolution Manager v2 is now available as open source
- Added as git submodule with HTTPS URL for easy access
- Complete open source setup with Apache 2.0 license + Evolution API custom conditions
- GitHub templates for issues, pull requests, and workflows
- Comprehensive documentation and contribution guidelines
- Docker support for development and production environments
- CI/CD workflows for code quality, security audits, and automated builds
- Multi-language support (English, Portuguese, Spanish, French)
- Modern React + TypeScript + Vite frontend with Tailwind CSS
EvolutionBot Enhancements: Improved EvolutionBot functionality and message handling
- Implemented splitMessages functionality for better message segmentation
- Added linkPreview support for enhanced message presentation
- Centralized split logic across chatbot services for consistency
- Enhanced message formatting and delivery capabilities

MySQL Schema: Fixed invalid default value errors for createdAt fields in Evoai and EvoaiSetting models
- Changed @default(now()) to @default(dbgenerated("CURRENT_TIMESTAMP")) for MySQL compatibility
- Added missing relation fields (N8n, N8nSetting, Evoai, EvoaiSetting) in Instance model
- Resolved Prisma schema validation errors for MySQL provider
Prisma Schema Validation: Fixed instanceName field error in message creation
- Removed invalid instanceName field from message objects before database insertion
- Resolved Unknown argument 'instanceName' Prisma validation error
- Streamlined message data structure to match Prisma schema requirements
Media Message Processing: Enhanced media handling across chatbot services
- Fixed base64 conversion in EvoAI service for proper image processing
- Converted ArrayBuffer to base64 string using Buffer.from().toString('base64')
- Improved media URL handling and base64 encoding for better chatbot integration
- Enhanced image message detection and processing workflow
Evolution Manager v2 Linting: Resolved ESLint configuration conflicts
- Disabled conflicting Prettier rules in ESLint configuration
- Added comprehensive rule overrides for TypeScript and React patterns
- Fixed import ordering and code formatting issues
- Updated security vulnerabilities in dependencies (Vite, esbuild)

Chatbot Services: Streamlined media message handling across all chatbot integrations
- Standardized base64 and mediaUrl processing patterns
- Improved code readability and maintainability in media handling logic
- Enhanced error handling for media download and conversion processes
- Unified image message detection across different chatbot services
Database Operations: Improved data consistency and validation
- Enhanced Prisma schema compliance across all message operations
- Removed redundant instance name references for better data integrity
- Optimized message creation workflow with proper field validation

Added comprehensive Kafka configuration options:
- KAFKA_ENABLED, KAFKA_CLIENT_ID, KAFKA_BROKERS
- KAFKA_CONSUMER_GROUP_ID, KAFKA_TOPIC_PREFIX
- KAFKA_SASL_* and KAFKA_SSL_* for authentication
- KAFKA_EVENTS_* for event type configuration

What's Changed

fix(docker): change private image to public image in docker-compose by @JamsMendez in #1989
fix(evolutionbot): Fixing the correct message sending method so that messages are split. by @dersonbsb2022 in #1986

Full Changelog: 2.3.3...2.3.4