Hosted Email clients who use our Roundcube Webmail service frequently should notice that the interface has changed very slightly and will now generally respond much faster and provide a smoother experience.
Roundcube 1.3.0 was released on the 26th of June (https://roundcube.net/news/2017/06/26/roundcube-webmail-1.3.0-released). We have upgraded Roundcube to this version and also migrated to newer hardware (an Intel Xeon CPU powered server with modern SSD disks) and upgraded the software stack (PHP 7.0.20, MySQL 5.7 and Apache 2.4.26). We are committed to keeping our products up to date, fast and secure.