A new version of Siremis, the web management interface for Kamailio, has been released recently, respectively v4.3.0. The main work was towards making it compatible with PHP 7 and the new constraints from MySQL 5.7+. The announcement is available at:
As a side note, the organizing of the 5th edition of Kamailio World Conference has started, being planned for May 8-10, 2017, in Berlin, Germany. More details will be available in the near future!
Thanks for flying Kamailio!