https://www.pcgamer.com/intel-keeps-the-gpu-driver-train-rolling-latest-one-is-optimized-for-battle-for-azeroth/

We have to hand it to Intel, the company is getting into the good habit of releasing more frequent GPU driver updates than before, as dictated by new game launches. The newest GPU driver from Intel is optimized for the upcoming World of Warcraft expansion, Battle for Azeroth, and also The Walking Dead: The Final Season.

Whether or not you are playing games on integrated graphics, as opposed to using a discrete graphics card, is a different story. If you are, the new driver package will bolster performance and deliver "playability improvements" on Intel's UHD 620 and higher IGPs.