Release Notes

This page summarizes every FastBee release. The English translation set is still expanding: each version below has a brief English highlight summary, while the complete itemized notes (in Chinese) are maintained on the Chinese release notes page.

Note

V3.0.0 has not been released yet — its date is TBD. The exact release day of V2.5.1 was never published officially, so the timeline marks it at month precision.

Version Timeline

Releases before V1.2 have no per-item notes and are kept in the timeline only.

Highlights by Version

V3.0.0 — TBD (unreleased)

• New unified FMQ messaging service (MQTT, TCP, UDP, and more)
• AI-IoT platform: intelligent capabilities across all modules

V2.9.0 — 2026-05-29

• Upgraded to Spring Boot 3.5.11 and Java 21; Docker scripts now require JDK 21
• Frontend migration to Vue 3, Element Plus, and TypeScript (commercial, SCADA, speaker, visualization)
• New AI module: AI chat (assistant, data insights, device control, protocol parsing, thing-model generation), model providers, knowledge base, and protocol adaptation
• Tianditu mapping, configurable map keys, HarmonyOS app, unit/integration/e2e testing, Arthas-based operations assisted by AI MCP

V2.8.0 — 2026-02-06

• JT808 communication protocol, IoT SIM card management, device maintenance
• Video URL streams bound to devices, Tianditu mapping, key parameter management
• Rule engine visualization overhaul, gateway reporting for multiple sub-devices

V2.7.2 — 2025-10-10

• Simplified license activation; work orders with email notifications on web and mobile
• App package management with hot updates; video proxy pulling (RTMP/RTSP, FLV/HLS/FMP4 playback)
• SCADA data-computation components, 3D file management, dropdown component, cross-page copy

V2.7.1 — 2025-08-07

• Reports with scheduled Excel export and email notification; KingbaseES multi-datasource support
• Thing-model formulas with negative numbers and arithmetic; registration invitation codes
• SCADA resolution adaptation, PC/mobile separate design, grouped design, simulated variables

V2.7.0 — 2025-05-30

• Multi-tenant data permission isolation with user hierarchy; recycle bin for devices and products
• ModbusTcp and JSON gateway protocols; InfluxDB/IoTDB time-series databases
• HTTP and CoAP protocol devices with unified authentication; EMQX upgraded to 5.8.4

V2.6.0 — 2025-02-28

• New UI for web, mobile, and SCADA; HTTP device authentication; MQTT message notifications
• MyBatis-Plus migration with logical delete; thing-model storage rework for easier secondary development

V2.5.2 — 2024-12-06

• SQL Server, PostgreSQL, Oracle, and DM supported as the primary database
• License certificate feature; Modbus support for device timers

V2.5.1 — 2024-10

• TDengine managed under dynamic data sources; scene linkage debug logs
• MyBatis-Plus startup config optimization; ZLMediaKit admin console

V2.5 — 2024-10-11

• SIP over TCP; Modbus TCP access; video surveillance intercom
• ShardingSphere for sharding and read/write splitting; TDengine upgraded to 3.2.2.0
• ZLMediaKit image with web admin and WebRTC

V2.4 — 2024-08-01

• Gateway redesign (direct and sub-device binding); scene management with computed variables
• Data bridging (HTTP push, MQTT bridge, database storage); internationalization across web, mini-program, and app
• Data center for runtime status and thing-model history; data collection, debugging, and command permissions

V2.3 — 2024-04-28

• Multi-tenant refactor from departments to organizations with role-based data permissions
• Batch device import and allocation; tenant isolation across SCADA, rule engine, screens, notifications, speakers, and video
• User split into end users and tenants

V2.2 — 2024-02-05

• Rule engine rebuilt for device alerts and scene linkage; rule scripts with message republishing
• Notification channels: email, Tencent/Ali SMS and voice, WeChat, WeCom, DingTalk
• SMS login; product-level location inheritance

V2.1 — 2023-09-25

• MQTT topic refactor unified around interface calls; WeChat login
• Video center: split-screen monitoring, recording, channel and config management
• Extended Modbus function codes and data types; edge gateway compatibility

V2.0 — 2023-03-08

• Protocol management: JSON, Modbus, and annotation-based custom protocol parsing
• Netty-based MQTT broker with clustering, plus TCP/UDP servers; switchable with EMQ
• Gateway module (data forwarding, codec, computation, rule engine); enterprise-grade OTA overhaul
• Modbus cloud polling and device simulation

V1.3.1 — 2022-08-17

• Thing-model object and object-array types for sub-devices and grouping
• Video surveillance integrated into products and devices; streaming server configuration

V1.3 — 2022-08-06

• Custom device alerts; scene linkage control; video surveillance access
• Thing-model values stored in Redis (TSL/TSLV namespaces); read-only properties
• Integrated data visualization platform