EMQ R2.3-beta.2, a development release, is available now! This release introduces new HTTP Managment API, and supports Hot configuration of some parameters and plugins.
The plugins which support Hot configuration:
Introduce new HTTP management API.
Add ClientId parameter for HTTP Publish API.
Allow configuring keepalive backoff.
Remove the fullsweep_after option to lower CPU usage.
Authorize HTTP Publish API with clientId.
Support CONNECT message in connected/wait_for_will_topic/wait_for_will_msg states.
Clean registered topic for a restarted client.
Bug fix of not clearing buffered PUBLISH messages received during asleep state as those messages are sent to client when client wakes up.
Improve the design LDAP authentication.
Support CoAP PubSub Specification (https://www.ietf.org/id/draft-ietf-core-coap-pubsub-02.txt)