Just saying, for those who are interested. Just update factorio_version in info.json
Cool turret, best way to clear out a big area in late game. Also more UPS efficient than artillery (since it clears out the attack waves also, minimizing active units) and the MIRV mod. And doesn't have bugged scripts like MIRV since it has no Lua, so that's a bonus. Seems completely OP, but the recipe and energy makes it kind of balanced anyways, considering that the natives are not a challenge at this stage anyways.
Also in creative mode it's a quick and UPS efficient way to get a big area free from natives, which stays that way also. Unlike commands or other tools to clear out bases, which don't stop attack waves from coming in and chewing up my experiments or migrations from settling in previously cleared areas.