in src/main/java/com/googlesource/gerrit/plugins/changemessage/rest/GetChangeInfo.java [37:41]
public Response apply(ChangeResource rsrc) throws NoSuchProjectException {
PluginConfig cfg =
cfgFactory.getFromProjectConfigWithInheritance(rsrc.getProject(), pluginName);
return Response.ok(cfg.getString("changeInfo"));
}