Server push is an optional extra, and the browser can drop support without hurting compatibility at all. The browser cannot drop support for an image format wi

Server push is an optional extra, and the browser can drop support without hurting compatibility at all. The browser cannot drop support for an image format without major compatibility issues. If you would like to bet on whether webp is still supported in Chrome in a decade I'd be happy to ;) (Disclosure: I work for Google, and have no internal information on this)