FreeBSD 9.0正式发布

　　来源：cnbeta

　　经过近半年的努力，FreeBSD 9.0正式版终于与大家见面了。FreeBSD 9.0正式版采用全新的文本安装器，升级ZFS文件系统，LLVM/Clang将取代GCC编译器，支持索尼PlayStation 3等。

　　A new installer, bsdinstall(8) has been added and is the installer used by the ISO images provided as part of this release

　　The Fast Filesystem now supports softupdates journaling

　　ZFS updated to version 28

　　Updated ATA/SATA drivers support AHCI, moved into updated CAM framework

　　Highly Available Storage (HAST) framework

　　Kernel support for Capsicum Capability Mode, an experimental set of features for sandboxing support

　　User-level DTrace

　　The TCP/IP stack now supports pluggable congestion control framework and five congestion control algorithm implementations available

　　NFS subsystem updated, new implementation supports NFSv4 in addition to NFSv3 and NFSv2

　　High Performance SSH (HPN-SSH)

　　Flattened device tree (FDT), simplifying FreeBSD configuration for embedded platforms

　　The powerpc architecture now supports Sony Playstation 3

　　The LLVM compiler infrastructure and clang have been imported

　　Gnome version 2.32.1, KDE version 4.7.3

　　查看:FreeBSD 9.0-RELEASE Announcement