The Stable channel has been updated to 59.0.3071.91, 59.0.3071.92 (Platform version: 9460.60.0, 9460.60.2) for all Chrome OS devices except the Google Chromebook Pixel (2015). This build contains a number of bug fixes, security updates, and feature enhancements. Systems will be receiving updates over the next several days.
Some highlights of these changes are:
Note: Access to bug details and links may be kept restricted until a majority of users are updated with a fix. We will also retain restrictions if the bug exists in a third party library that other projects similarly depend on, but haven’t yet fixed.
[$N/A]  Low CVE-2017-5084: Local access to local files via dbus. Reported by Rory McNamara on 2017-03-17 If you find new issues, please let us know by visiting our forum or filing a bug. Interested in switching channels? Find out how. You can submit feedback using ‘Report an issue...’ in the Chrome menu (3 vertical dots in the upper right corner of the browser).