GhostBSD 10.3 has been in development for the past 12 months, during which the development team released two Alpha builds, a Beta milestone, and a Release Candidate, which pretty much contained all the features contained in the final version. These include ZFS support, UEFI support, better VirtalBox support, 4k partition alignment enabled by default, the ability to create custom partitions during installation, updated GhostBSD Software tool, SLIM login manager, and redesigned installer slide.