emqx4.3/apps/emqx_rule_engine/src/emqx_rule_engine.app.src

{application, emqx_rule_engine,
 [{description, "EMQ X Rule Engine"},
  {vsn, "4.3.3"}, % strict semver, bump manually!
  {modules, []},
  {registered, [emqx_rule_engine_sup, emqx_rule_registry]},
  {applications, [kernel,stdlib,rulesql,getopt]},
  {mod, {emqx_rule_engine_app, []}},
  {env, []},
  {licenses, ["Apache-2.0"]},
  {maintainers, ["EMQ X Team <contact@emqx.io>"]},
  {links, [{"Homepage", "https://emqx.io/"},
           {"Github", "https://github.com/emqx/emqx-rule-engine"}
          ]}
 ]}.