Apple Inc.’s (NASDAQ:AAPL) upcoming software update, iOS 18, is poised to be “one of the biggest iOS updates — if not the biggest — in the company’s history.” Considering all the buzz surrounding iOS 18 and the questions being asked whether Apple can finally make a mark in the AI arena, we have collated all the rumors and leaks in one place. What Happened: Previously, Bloomberg columnist Mark Gurman characterized iOS 18 as potentially the most significant update in Apple’s history. The update is expected to overhaul Siri and introduce generative AI, with the majority of AI features operating o…