The most important change in this release is the POST protection library. It offers protection against CSRF and re-post. The MySQL command line tool dependency has been removed from the setup module.
I got fed up with the previous design of the Banshee website, so I created a new one.
The current version of Banshee uses Bootstrap v3.3.7. This version is vulnerable for XSS, but it is not exploitable via Banshee. Banshee doesn't allow users to set the data-target property of a tag. When a patch is available, it will be applied to the next version of Banshee.
I know Bootstrap v4 has been released, but I don't really like its new design. So, I'm sticking with Bootstrap v3 for now.
Just a small bugfix release with a few minor new features.