Version 2017.11 is available for macOS!
Also available are current releases for Windows 7+, 32/64-bit and portable, openSUSE Leap 42.2, 42.3 & Tumbleweed and Fedora 25, 26 & 27.
The current version will also be released for Red Hat Enterprise Linux and CentOS shortly, as well as Debian based platforms.
The current version 2017.11, is based on Chromium 62.0.3202.94.
Windows and macOS users simply download and install the latest build.
Linux users to install using command line as provided on the download page.
Existing users, do not uninstall any previous versions beforehand - this would delete all your stored data i.e. bookmarks, history, etc!