2021-02-08 Version: 8.21.1
- Fix IoT Studio BatchBindDevicesIntoProject API return datatype.
- Fix IoT Studio BatchBindProductsIntoProject API return datatype.
- Fix IoT Studio BatchUnbindProjectDevices API return datatype.
- Fix IoT Studio BatchUnbindProjectProducts API return datatype.

2021-02-07 Version: 8.21.0
- Add IoT Studio BatchBindDevicesIntoProject API.
- Add IoT Studio BatchBindProductsIntoProject API.
- Add IoT Studio BatchUnbindProjectDevices API.
- Add IoT Studio BatchUnbindProjectProducts API.

2021-01-18 Version: 8.20.0
- Add a set of API to support device distribution management, including CreateProductDistributeJob, CreateDeviceDistributeJob, QueryDeviceDistributeJob, ListDeviceDistributeJob, QueryDeviceDistributeDetail, DeleteDeviceDistributeJob, ListDistributedDevice, ListDistributedProduct etc.

2021-01-18 Version: 8.19.1
- Add a set of api to support device distribution management, including CreateProductDistributeJob, CreateDeviceDistributeJob, QueryDeviceDistributeJob, ListDeviceDistributeJob, QueryDeviceDistributeDetail, DeleteDeviceDistributeJob, ListDistributedDevice, ListDistributedProduct etc.

2021-01-12 Version: 8.19.0
- Add support for IoT jobs, including job management and query APIs like CreateJob, UpdateJob, QueryJob, CancelJob, ListTask, QueryTask, QueryJobStatistics etc.

2020-12-31 Version: 8.18.0
- Add support for thing model function block features, including thing model APIs like CreateThingModel,UpdateThingModel,SetDeviceProperty,InvokeThingService etc.

2020-12-03 Version: 8.16.0
- Support data retrieval of Ota module.
- Added script management API,including CreateThingScript,UpdateThingScript,GetThingScript.
- Update OTA API, including DeleteOTAModule,UpdateOTAModule,ListOTATaskByJob.
- Add OTA API, ListOTAModuleVersionsByDevice.

2020-10-16 Version: 8.15.0
- Update OTA API, including ListOTAModuleByProduct, DeleteOTAModule.

2020-10-13 Version: 8.14.0
- Add DeviceCenter API, including QueryDeviceBySQL.
- Add OTA API, including ListOTAModuleByProduct, DeleteOTAModule.
- Update error message in response with InvokeThingService, SetDeviceProperty.
- Update OTA API, including CreateOTAModule, QueryDeviceVersionCountByPkFromOTA, QueryFirmwareByUid.
- Update thing model API, ImportThingModelTsl.

2020-08-06 Version: 8.12.0
- Update OTA API, including CreateOTAStaticUpgradeJob,CreateOTADynamicUpgradeJob and QueryOTAJob.

2020-07-23 Version: 8.11.0
- Update OTA API, including GenerateOTAUploadURL.

2020-07-14 Version: 8.10.0
- Add Dynamic Registration APIs, including TransformClientId, DeleteClientIds, QueryClientIds, etc.
- Update OTA API, including CreateOTAStaticUpgradeJob and QueryOTAJob.
- Update Device Shadow API UpdateDeviceShadow.

2020-06-12 Version: 8.9.0
- Add CreateProduct API ProductSecret in Response.
- Add AMQP APIs, including CreateSubscribeRelation, CreateConsumerGroup, etc.
- Add LinkIoTEdge CreateSceneRule API.
- Add LinkIoTEdge DeleteSceneRule API.
- Add LinkIoTEdge UpdateSceneRule API.
- Add LinkIoTEdge GetSceneRule API.
- Add LinkIoTEdge QuerySceneRule API.
- Add LinkIoTEdge EnableSceneRule API.
- Add LinkIoTEdge DisableSceneRule API.
- Add LinkIoTEdge TriggerSceneRule API.
- Add LinkIoTEdge QuerySummarySceneRuleLog API.
- Add LinkIoTEdge QueryDetailSceneRuleLog API.
- Add LinkIoTEdge BindSceneRuleToEdgeInstance API.
- Add LinkIoTEdge UnbindSceneRuleFromEdgeInstance API.
- Add LinkIoTEdge QueryEdgeInstanceSceneRule API.

2020-05-15 Version: 8.8.0
- Add LinkIoTEdge CreateEdgeInstanceChannel, BatchDeleteEdgeInstanceChannel, UpdateEdgeInstanceChannel, BatchGetEdgeInstanceChannel, QueryEdgeInstanceChannel, QueryEdgeInstanceDeviceByDriver, BatchGetEdgeInstanceDeviceDriver, BatchSetEdgeInstanceDeviceChannel, BatchGetEdgeInstanceDeviceChannel API.
- Add LinkIoTEdge BindApplicationToEdgeInstance, UnbindApplicationFromEdgeInstance API.
- Add LinkIoTEdge ReplaceEdgeInstanceGateway, ReleaseEdgeDriverVersion, BatchGetDeviceBindStatus API.

2020-03-06 Version: 8.7.0
- Add LinkIoTEdge CreateEdgeOssPreSignedAddress API.

2020-03-05 Version: 8.6.0
- Add CreateEdgeDriver, DeleteEdgeDriver, BatchGetEdgeDriver, QueryEdgeDriver, CreateEdgeDriverVersion, DeleteEdgeDriverVersion, UpdateEdgeDriverVersion, GetEdgeDriverVersion, QueryEdgeDriverVersion API.
- Add ResetThing API, support reset thing topo and 

2020-02-11 Version: 8.5.0
- Add Thing Model APIs, including CreateThingModel, UpdateThingModel, etc.
- Add OTA API ListOTATaskByJob.
- Update OTA API ListOTAJobByFirmware.
- Update Thing Core Model API InvokeThingsService.

2020-01-20 Version: 8.4.0
- Add Thing Model APIs, including QueryThingModel, PublishThingModel, etc.

2019-12-31 Version: 8.3.0
- Add OTA APIs, including GenerateOTAUploadURL, CreateOTAFirmware, etc.
- Add UpdateProductFilterConfig interface, support setting product filter config.

2019-12-11 Version: 8.2.0
- Add api `BatchAddThingTopo`, support add multiple sub-devices for a gateway.
- Add api `QueryDeviceByStatus`, support query device list by device status.
- Support grouping products and rules.
- Support using RAM to authorize resouces, including products, devices, rules, groups and instances, to RAM users.

2019-10-18 Version: 8.1.0
- Add X509 API, including queryDeviceCert, queryCertUrlByApplyId, createDeviceCert.
- Add authType parameter of APIs, including createProduct, queryProduct, queryProductList, CreateProductPop, QueryProductAllInfo, QueryProductListPop, ListProductConsole, QueryAllProductListPop, QueryDeviceBatchList.

2019-08-16 Version: 8.0.0
- Add LinkIoTEdge API.

2019-07-04 Version: 7.11.0
- Supported batch querying for device detail.

2019-06-12 Version: 7.10.0
1, Add InvokeDataAPIService interface, support invoke service of data api to get sql query result.
2, Add GetDataAPIServiceDetail interface, support get data api's detail information.
3, Add CreateDataAPIService interface, support create data api with sql statement.

2019-05-09 Version: 7.9.0
1, Add LoRa's API GetNodesAddingTask, QueryLoRaJoinPermissions, GetLoraNodesTask, CreateLoRaNodesTask

2019-04-08 Version: 7.8.0
1, Add api, BatchUpdateDeviceNickname.
2, Add both api, QueryDeviceFileList, QueryDeviceFile and DeleteDeviceFile.
3, Add api ListRule’s name searching feature.
4, Modify Tag format, support for special character like '.','-'.

2019-03-08 Version: 7.7.0
1, add API QueryDeviceDesiredProperty and SetDeviceDesiredProperty.
2, add iotId support of APIs.


2019-02-20 Version: 7.6.2
1, fix aliyun-net-sdk-iot service code issue.

2019-02-14 Version: 7.6.1
1, fix SDK.InvalidRegionId exception in aliyun-net-sdk-core.

2019-01-15 Version: 7.6.0
1, add API of product tags.
2, add API QueryDeviceGroupByTags.
3, update response data of API BatchCheckDeviceNames.

2019-01-15 Version: 7.6.0
1, add API of product tags.
2, add API QueryDeviceGroupByTags.
3, update response data of API BatchCheckDeviceNames.

2018-12-09 Version: 7.5.0
1, Add Open API QuerySuperDeviceGroup.
2, Add Open API QueryDeviceProperties.
3, Add Open API QueryDeviceListByDeviceGroup.

2018-11-28 Version: 7.4.0
1, Add APIs InvokeThingsService, SetDevicesProperty and QueryDeviceByTags .

2018-11-27 Version: 7.3.2
1, Add APIs InvokeThingsService, SetDevicesProperty and QueryDeviceByTags .

2018-10-16 Version: 7.3.1
1, remove set group tags API.

2018-10-13 Version: 7.3.0
1, Add device group related APIs.

2018-10-13 Version: 7.3.0
1, Add device group related APIs.

2018-10-13 Version: 7.3.0
1, Add device group related APIs.

2018-09-28 Version: 7.2.0
1, Add one api, QueryAppDeviceList.

2018-09-27 Version: 7.1.0
1, Add one api, QueryAppDeviceList.

2018-09-06 Version: 7.0.0
1, Add API deleteProduct.
2, Move all API to version 20180120.

2018-08-27 Version: 6.1.0
1, Add api GetGatewayBySubDevice.
2, Modified the time related response parameters.
3, Add messageId in response with InvokeThingService，SetDeviceProperty and NotifyAddThingTopo.

2018-08-07 Version: 6.1.0
1, Add api GetGatewayBySubDevice.
2, Modified the time related response parameters.
3, Add messageId in response with InvokeThingService，SetDeviceProperty and NotifyAddThingTopo.

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

2018-01-12 Version: 5.0.1
1, fix the TypeError while building the repeat params

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

2017-09-27 Version: 4.1.1
1, upgrade setup.py to support python3

2017-07-27 Version: 4.1.0
1, 新增基于MQTT协议的RRPC接口，可以发消息给设备并同步返回响应。

2017-07-25 Version: 4.0.1
1,  删除了不应对外开放的API。

2017-07-25 Version: 4.0.0
1,  删除了不应对外开放的API。