2018-04-17 Version: 5.0.0
1, Add plenty of product management interfaces and device management interfaces
2, Support for thing model and data storage

2017-12-01 Version: 5.0.0
1, Add apis, including QueryDeviceProp, UpdateDeviceProp, DeleteDeviceProp
2, remove apis of v20170620 and v20170820 version

2017-07-27 Version: 1.0.0
1, 新增华东2节点SDK，版本是2017-04-20。

