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Changelog

Track EdgeFlow's development progress and see what's new in each release.

v0.4.0 Current January 31, 2026

Production Ready

80%

Added

  • JWT Authentication system
  • API Key management for integrations
  • Credential encryption with AES-256
  • Prometheus metrics endpoint
  • Health check endpoints
  • Docker deployment support
  • Modular architecture (IoT-optimized)
  • Resource monitoring & auto-disable
  • Installation profiles (minimal/standard/full)
  • Complete API documentation

Improved

  • Flow execution performance by 40%
  • Memory usage optimization
  • WebSocket reliability

In Progress

  • Test suite development
  • Raspberry Pi OS image
v0.3.0 January 20, 2026

Integration Update

Added

  • Telegram notification node
  • Email (SMTP) node
  • Slack webhook node
  • Discord webhook node
  • MySQL/MariaDB database node
  • PostgreSQL database node
  • MongoDB database node
  • Redis cache node
  • OpenAI GPT integration
  • Anthropic Claude integration
  • Ollama local LLM node
  • HTTP Request improvements
  • MQTT QoS support
  • WebSocket reconnection
  • TCP/UDP raw socket nodes

Fixed

  • Memory leak in long-running flows
  • MQTT disconnect handling
  • JSON parsing edge cases
v0.2.0 January 10, 2026

Hardware Support

Added

  • GPIO Input/Output nodes
  • PWM control node
  • I2C bus communication
  • SPI bus communication
  • Hardware Abstraction Layer (HAL)
  • Mock HAL for development
  • DHT22 sensor node
  • DS18B20 temperature node
  • BME280 environmental sensor
  • PIR motion sensor node
  • Relay actuator node

Improved

  • Raspberry Pi 5 compatibility
  • GPIO chip detection
v0.1.0 January 1, 2026

Initial Release

Added

  • Core workflow engine
  • 29 initial nodes
  • Web UI with React + TypeScript
  • REST API complete
  • WebSocket real-time updates
  • SQLite storage layer
  • Flow-based visual programming
  • Node-RED compatibility layer
  • Subflow system for reusable components
  • InfluxDB time-series support
  • Dashboard widgets (14 types)
  • Industrial protocols (Modbus, OPC-UA)
  • BLE/Zigbee/Z-Wave connectivity

Roadmap

v1.0.0 Planned Q2 2026

Stable Release

  • 50+ additional nodes
  • Multi-user support with RBAC
  • Execution history & replay
  • Advanced debugging tools
  • One-line installer script
  • Video tutorial series
v1.1.0 Planned Q3 2026

Enterprise Features

  • Cluster mode for high availability
  • Flow versioning & rollback
  • Audit logging
  • LDAP/SAML authentication
  • Enterprise support tier