EMQX v4.2-alpha.2

EMQX v4.2-alpha.2 is released now, it mainly includes the following changes:

emqx-statsd

Enhancements:

• Rename to emqx-prometheus

  Github Repository: emqx/emqx-prometheus

emqx-bridge-mqtt

Enhancements:

• Support creating subscription resources in the rule engine

  Github PR: emqx/emqx-bridge-mqtt#78

emqx-lwm2m

Bug fixes:

• Fix the issue that the version number is not obtained correctly

  Github PR: emqx/emqx-lwm2m#82

emqx-retainer

Enhancements:

• Enhanced performance

  Github PR: emqx/emqx-retainer#140

emqx-lua-hook

Bug fixes:

• Fix the issue that Lua script and command line interface are not unloaded correctly

  Github PR: emqx/emqx-lua-hook#105

emqx-web-hook

Enhancements:

• Support to configure custom HTTP request headers

  Github PR: emqx/emqx-web-hook#200

emqx-auth-mysql

Enhancements:

• Support IPv6

  Github PR: emqx/emqx-auth-mysql#228

emqx-exproto

Enhancements:

• Support developing any customized protocol using multiple programming languages

  Github Repository: emqx/emqx-exproto