We are excited to introduce Final Cut Library Manager 3.20! We’ve worked hard to adapt the user interface so that it feel right at home next to the new interface of Final Cut Pro 10.3, while keeping making changes that improve readability. We’ve added support for libraries created by Final Cut Pro 10.3 and of course we’ve taken the opportunity to fix some bugs.
Just go to the Final Cut Library Manager menu, then Check for Updates...
Tim & Vincent