To tease your appetite, here are some of the highlights:

• FreeBSD now includes the BSD native hypervisor bhyve.
• The build system now uses the CLANG compiler instead of GCC by default.
• The ports and packages system now uses the new PKGNG package repository by default.
• A new kernel-based iSCSI target and initiator have been added.
• FUSE is now part of the base system which allows you to run nearly all fusefs filesystems.
• Growfs can now enlarge filesystems while mounted.
• A new and better implementation of the CARP protocol.
• The PF packet filter now supports fine-grained locking which significantly improves performance on multi-core systems.
• More GNU utilities replaced by BSD licensed implementations.