For developers and for those who like a good bug hunt, the Chromium team within Google has released a new build to the Chrome OS Dev channel. The Dev channel is really aimed only at developers to give a sneak peak into what will be coming up. In this case, it is the first build based on Chrome 65. It is build 65.0.3322.0 (Platform version: 10315.0.0).
For those that aren’t familiar with the different Chrome OS channels, the Dev channel is essentially the alpha channel. This can be a really rough experience with lots of weird behavior and bugs. It is aimed at developers and those who like serious bug hunting to see what is coming up in the platform. This channel is not recommended for daily use on your daily driver Chromebook.