ThingsBoard v2.0 Release

We are pleased to announce today the availability of ThingsBoard v2.0 release that includes new major features and critical bug fixes.

What’s new:

Improvements:

• New Rule Engine - main feature of v2.0 release;
• Device connectivity state events: connected, disconnected, active, inactive;
• Cassandra DAO rate limits;
• Introduced incoming message limits per tenant;
• Modbus Gateway extension UI;
• New sandboxed JS evaluation library;
• Added custom Netty MQTT client originally forked from https://github.com/jk-5/netty-mqtt

Bug fixes:

• Fix cache issue for relation service
• Fix Y-Axis settings for line charts
• Fix MqttTransportService NioEventLoopGroup shutdown order error

Special thanks to 
@vparomskiy @volodymyr-babak @mp-loki @Terny22 @jktu2870 @Posi-Paka@dmytro-landiak @dyosick @untilbit @GreatGarlic @jacklicn @affoltep for their contributions and all community members for their feedback!

Availability

ThingsBoard v2.0 is available for download via the open source repository hosted on GitHub. To get started with Thingsboard try our Hello World guide or watch Getting Started Video. In order to upgrade previous Thingsboard installation follow the upgrade instructions.