There are reports about upcoming changes to apple's chip production, with one possibility being the adoption of a 1.4nm process for the apple a22 pro in 2028, with tsmc remaining the primary supplier. However, the details of apple's chip plans are not entirely clear, with some outlets suggesting changes to the m-series and the use of different processes for various models. Additionally, there are reports of developments and expansions in the chip manufacturing industry, including tsmc and intel.