What are the time line changes that take place in the 《终结者》 universe?

Nope. In T2, after they destroy the research, they changed the timeline, but not drastically enough. Judgement 日 ends up happening a few years AFTER it was meant to happen. But it doesn't really matter, b/c it still happened.

let me make this clear 哈哈 first of all james cameron directed 《终结者》 one and two... i dont know who the director is for 3 and 4 but they have completely different ideas, if 你 watch 《终结者》 2 on dvd it has the alternate ending where judgement 日 never comes.. and the future pegs on without the war.. that was james camerons idea, that 你 can change fate... there is no fate but what we make... however the new director told cameron he wanted to go on so he made cameron end with the road going on and sarah talking about what ever happens in the future they will be ready. that wasnt what james cameron wanted but he later got his ending put on dvd which is what i liked... they shoulda left it like that but the new director wanted to go on. so now 你 have a director heading into un explored territory where he makes his own film as he goes on.. at the point of 《终结者》 salvation.. there basically isnt a story line at all now.. its just 冬青, 冬青树 wood action and effects.. but at the same time the new director is pushing the idea that 你 cant change fate 你 can only delay it. so to answer your 问题 yes judgement 日 has come sooner because the sky net of the future made it so.. but no matter what happens in johns time line... the future one is still doomed.

no cause john conner takes the chip and the hand throse it in the lava and arnould dies in lava