Support bulk import and export of devices
Support device batch management
Support device key update
Support retrieving the device name by built-in functions of the Rule Engine
Fix the known problems in access services
Rule Engine supports retrieving the IMEI number and binary data by built-in functions
Rule Engine supports data insertion
Optimize json editor
Add a device log query function
Add an application management function
Fix the bug that some number segments are not supported when the Rule Engine triggers SMS
Replicated login of new devices and online message distribution
Optimize device commands and APIs for deleting devices
Optimize parent-child device login logs
Fix known authentication and datapoint service bugs
Fix known API service bugs
Fix known rule engine bugs
Optimize the disabling process of rules in the Rule Engine
Add an API interface for device registration and deletion
Add an unencrypted access address
Optimize image service restrictions
Enable the Rule Engine to forward image update messages
Enable the console to debug rules
Add an API interface for querying and updating device image
Add an API interface for updating device key, which supports device key update and customization
Optimize topic and subscription restrictions on parent-child devices
Optimize child device login process
Optimize rules for wildcard use in subscriptions
Fix known image bugs
Move MQ entries to the MQ Master Console
Add a front-end command debugger
Rule Engine supports SELECT
Rule Engine supports interface with SMS
Device image goes live
Rule engine message sources support device lifecycle events
Front-end page optimization of the Rule Engine
Change in the basic message format of rule engine: Add a timestamp in milliseconds to device messages
Rule Engine supports WHERE
Access device logs and support user log query
Rule Engine goes live
Support message broker and parent-child device access
Support device synchronization command APIs
Support device key
Support uploading device data points
Support TLS encryption