An round up of the deprecations and removals in Chrome to help you plan.
Third-party services can start deploying their own network request handlers.
The full set of
CacheQueryOptions are supported, making it easier to find the cached responses you're looking for.
The BroadcastChannel API allows same-origin scripts to send messages to other browsing contexts. It can be thought of as a simple message bus that allows pub/sub semantics between windows/tabs, iframes, web workers, and service workers.