Highlights
Licensed under the Apache License, Version 2.0 Now.
Improve the design of cluster, support to join or leave the cluster (#449):
$ ./bin/emqttd_ctl cluster
cluster join <Node> #Join the cluster
cluster leave #Leave the cluster
cluster remove <Node> #Remove the node from cluster
cluster status #Cluster status
Improve the design of Trie and Route, only the wildcard topics stored in Trie.
Common Test to replace EUnit.
Enhancements
mqtt_message record: add 'sender' field (#440)
refactor the emqttd, emqttd_time, emqttd_opts, emqttd_node modules.
BugFix
noproc error when call to gen_server2:call(false, {add_route,Topic,<0.685.0>}, infinity) (#446)
Plugins
Changed the license of all plugins.