In 2010, Israel began an overhaul of the Artillery Corps, based on lessons from the 2006 Lebanon War. The Artillery Corps is being upgraded with new, indigenously produced self-propelled cannons, rockets, missiles produced by Israel's defense industries, which will replace older equipment, as well as state-of-the-art command, control, computers, and communications. Its operational role now reflects a new concept in which artillery is seen as an equal part of the combat force rather than a support element.[5]