TriTan CMS 0.9.9 was released on Friday, September 7, 2018.
Installation / Update
In this release, everything has been refactored, so that TriTan CMS can be more extendable and modular. You will find new classes, interfaces, updated functions and a lot more. You should backup your current install and deactivate all plugins before upgrading. The next release after this is the long waited stable 1.0. It is my hope to squash as many bugs and issues as possible. Please test thoroughly. If you find a bug, please create a new issue on Github.
Also, we are now using Gitlab as our plugin repository for TriTan CMS. Once you upgraded to release 0.9.9, you can install plugins using composer.