Chrome 64 can experimentally disable hardware noise suppression when using the WebRTC echo canceller, to improve audio quality.
The non-standard chrome.loadTimes() API will be deprecated in Chrome 64 now that standards-based equivalents exist for all of its useful features.
A round up of the deprecations and removals in Chrome 64 to help you plan. In this version, performance API changes, removal of support for multiple shadow roots, and removal of a WebKit API.
Predictable media playback, HDR on Windows 10, offline playback with persistent licenses, and more are waiting for you in Chrome 64.