New commands: iwstat and iwlist for wireless management. New drivers: skge and myri10ge. WEP, WPA, and WPA2 wireless encryption support. New settings variables: "netX" for last opened netdev and "netX/busid" for network device bus ID. New special image types: .hrom and .xrom to work around BIOS limitations.
New commands: time, sleep, md5sum, and sha1sum. 802.11 wireless support with Realtek 8180/8185 and non-802.11n Atheros drivers. A new Marvell Yukon-II gigabit Ethernet driver. HTTP redirection support. SYSLINUX floppy image type (.sdsk) with a usable file system. Rewrites, fixes, and updates to 3c90x, forcedeth, pcnet32, e1000, and hermon drivers.
A new "chain" command to fetch, load, and execute image in a single command. A new "login" command and HTTP Basic authentication. PXE boot menu support. Updates and fixes to hermon, mtnic, sundance, and etherfabric drivers.