Android 8.1 factory images with January security patch now available for these stock Android models
Let's end the suspense. The following handsets now have an Android 8.1 factory image available, and are scheduled to soon receive the update OTA:
Keep in mind that factory images are very specific for each phone. Thus, the Pixel 2 factory image will not work with the Pixel 2 XL or the OG Pixel. If you want to flash the latest factory images for the aforementioned models, click on the sourcelink below.
It appears that the January security patch is the only thing on the changelist, although there could be some bug fixes thrown in as well.