## 1.0.1-mdh4.8.1
  * MR #59: optimize mqtt canary thread
  * MR #57: optimize client equal judgment
  * MR #55: encode secretKey use RocketMQ util

## 1.0.0-mdh4.8.1-RELEASE
  * MR #54: add heartbeat allidletime config
  * MR #52: add benchmark module
  * MR #51: add cannary module
  * MR #50: fix mqtt test compile error
  * MR #49: fix clientManager for disconnect
  * MR #48: update reset connection http port(request other broker)
  * MR #46: add minos config
  * MR #45: add iot-bridge connect interface
  * MR #44: split rocketmq admin tools
  * MR #43: reduce counsumber delay, add consumer task concurrency
  * MR #28: add rocketmq consumer,  mqtt broker pull from rocketmq, update subscribe and unsubscribe handler
  * MR #21: add rocketmq producer, mqtt broker send to rocketmq, update publish handler