------------------------------------------------------------------------ - OpenBSD 4.7 RELEASED ------------------------------------------------- May 19, 2010. We are pleased to announce the official release of OpenBSD 4.7. This is our 27th release on CD-ROM (and 28th via FTP). We remain proud of OpenBSD's record of more than ten years with only two remote holes in the default install. As in our previous releases, 4.7 provides significant improvements, including new features, in nearly all areas of the system: - New/extended platforms: o OpenBSD/alpha o Added support for the DS15/DS25/ES45. o OpenBSD/loongson New platform for systems based on the Loongson 2E and 2F MIPS-compatible processors. Supported machines include: o Lemote Fuloong 2F mini-PC o Lemote Lynloong all-in-one-PC o Lemote Yeeloong netbook (8.9" and 10.1" models) o EMTEC Gdium Liberty 1000 netbook o OpenBSD/sgi o Added support for multi-node SGI Origin systems, in M mode. o Added support for the SGI Origin 350, Onyx 350, Onyx 4 and Tezro systems. o Added SMP support on the SGI Octane. o Support for many more onboard devices on Octane and Origin systems. o OpenBSD/socppc o Added support for the RouterBOARD RB600A. o OpenBSD/sparc64 o Preliminary support for running OpenBSD in a guest domain on top of an OpenBSD control domain on sun4v machines. - Improved hardware support, including: o Revamped SCSI midlayer and improved driver support. o UDF 2.5 and 2.6 (HDDVD and Blu-ray) disks support. o Added mpath(4), a driver that steals paths to scsi devices if they could be available via multiple paths and then made available via mpath(4). o New aibs(4) driver for ASUSTeK AI Booster hardware monitoring. o New uthum(4) driver for the TEMPerHUM USB temperature and humidity sensors. o New utrh(4) driver for USBRH temperature and humidity sensors. o New uyurex(4) driver for the Maywa-denki & KAYAC YUREX twitch/jiggle of knee sensor. o New urndis(4) driver for remote NDIS Ethernet over USB devices (phones). o New xf86-video-wsudl(4) Xorg driver for USB DisplayLink devices supported by udl(4). o New mpii(4) driver for LSI Logic Fusion MPT Message Passing Interface II based SAS 2 controllers. o New athn(4) driver for Atheros IEEE 802.11a/g/n wireless network devices. o New alc(4) driver for Atheros AR8131/AR8132 10/100/Gigabit Ethernet devices. o New lisa(4) driver for STMicroelectronics LIS331DL MEMS motion sensors. o New gcu(4) driver for Intel EP80579 Global Configuration Unit. o New lom(4) driver for LOMLite and LOMLite2 as found on many of Sun's UltraSPARC-IIi servers. o New vsw(4) driver for virtual switches on sun4v machines. o New vds(4) driver for virtual disk servers on sun4v machines. o Support for EP80579 integrated Ethernet and ICH9 M V has been added to em(4). o Support for 82599 and SFP+ 82598 devices has been added to ix(4). o Support for the Sun GigabitEthernet SBus Adapter 1.0/1.1 has been added to ti(4). o Support for SBus variants of the QLogic Fibre Channel host adapters has been added to isp(4). o Support for SBus variants of the Sun Gigabit Ethernet has been added to gem(4). o Support for Intel WiFi Link 1000 and Intel Centrino Advanced-N 6200/Ultimate-N 6300 has been added to iwn(4). o Support for Ralink RT3572 based 802.11n devices has been added to run(4). o VIA Tremor 5.1, M-Audio Revolution 5.1 cards has been added to envy(4). o New uhts(4) driver for USB HID touchscreens. o Improved touchscreen support in the xf86-input-ws(4) Xorg driver and improved calibration using the new device properties from Xinput. o Support for ON CAT6095 and ON CAT34TS02 temperature sensors added to sdtemp(4). o Several improvements and bug fixes to existing Ethernet drivers, including em(4), re(4), ti(4) and vge(4). o Support for the PIC PCI-X controller added to the SGI xbridge(4) driver. o Support for the onboard Fast Ethernet interface found on SGI Octane and many SGI Origin family systems, iec(4). o Support for more SGI input and video devices on Octane and Origin systems, with iockbc(4), impact(4), and odyssey(4). o Improved PCI resource allocation; more hardware left unconfigured by the machine's firmware (including hotplugged hardware) should work now. o Support for recording/full-duplex added to mavb(4). o Improved support for USB audio devices in uaudio(4). o Improved support for bwi(4) devices on strict-alignment architectures like armish. o Eliminate usage of SCSI tagged queueing mechanisms other than simple queuing, thus avoiding incorrect implementations on various disk devices. o Eliminate spurious dhclient(8) error messages when the specified interface does not exist. o Eliminate spurious softraid(4) error messages for removable devices without media. - New tools: o newfs_ext2fs(8) for creating ext2 filesystems. o mkuboot(8) for creating U-Boot boot loader images. o midicat(1) MIDI server allowing MIDI programs to communicate o POSIX-compliant fuser(1) to identify process IDs holding a file open - Filesystem midlayer improvements: o Dynamic Buffer Cache now supported to a max size set with sysctl kern.bufcachepercent o Dynamic VFS name cache rewrite, now uses Red/Black trees instead of linked lists. o Numerous NFS client stability fixes. o Fix FAT32 mounting. o Fix cd9660 directory handling to eliminate looping and random truncation of directory entries. o Fix various internal locking problems with cd9660, udf, msdosfs and ffs file systems. - pf(4) improvements: o nat-to, rdr-to, binat-to options replace the nat, rdr and binat translation rules. changes for more info. o The route-to, reply-to, dup-to and fastroute options in pf.conf move to filteropts. o pf(4) can now translate packets between different routing domains. o Added -S and -L options to pfctl(8) to store and load pf state table from a file. o Added support for IPV4 and IPv6 divert sockets. - OpenBGPD, OpenOSPFD and other routing daemon improvements: o Update capability code in bgpd(8) to follow RFC 5492. o BGP MPLS VPN (RFC 4364) support added to the bgpd RIB. o In bgpd(8), implement the RFC4486 BGP Cease Notification Message subcodes. o It is now possible to enable/disable specific BGP capabilities. o Update bgpctl(8) irrfilter to support IPv6 and 4-byte AS numbers. o Minimal router-dead-time of 1 second and sub-second hello intervals added to ospfd(8). Additionally it is now possible to specify sub-second SPF timers for faster route fail-over. o ospf6d(8) is now installed by default. The RIB can be synced with the kernel routing table now. Support for AS-ext LSA has been added. This is still work-in-progress but testing is highly appreciated. o ldpd -- the MPLS label distribution protocol daemon -- is now installed by default. A custom kernel with option MPLS is needed to use it. - Generic network stack improvements: o brconfig is now integrated into ifconfig(8) o Added vether(4), a virtual Ethernet device. o Two bugs in IPsec/HMAC-SHA2 were fixed, resulting in an incompatibility with the HMAC-SHA-256/384/512 hash algorithms with previous versions of OpenBSD and other IPsec implementations sharing the bugs. o In dhcpd(8), echo back the Relay Agent Information option if present, and add support for the ipsec-tunnel hardware type. o Make dhcrelay(8) pick up the routing domain from the specified interface and use that rdomain for relaying the packets to the server. o Added support in dhcrelay(8) for RFC3046 "DHCP-over-ipsec". o Make the tcpdump(8) BGP OPEN capability parser RFC 5492 compliant. o Added an exec command to route(8) to run a process and its children in a specified routing domain. o ifconfig(8) now deals with more than 64 alias addresses. o Various fixes to mbuf defragmenting and mbuf chain copying improve reliability. - Assorted improvements: o malloc(3) now has an S flag to turn on the options that help debugging and improve security. o Updated terminfo(3) database and ncurses(3) library. o Added support for lazy binding in ld.so(1) on hppa. o Added POSIX silent check option (-C) to sort(1). o Added POSIX extended regular expression support to sed(1) (-E option). o Added GNU-compatible macro prefix option (-P) to m4(1). o Make it possible to specify a port in resolv.conf(5). o Improved FILE locking support in stdio(3). o Added SO_SNDTIMEO and SO_RCVTIMEO support in pthreads(3). o cdio(1) no longer prints bogus information if no TOC is found on the disk. o New -v flag causes cdio(1) to print profile and feature information. o whois(1) no longer attempts to keep the memory of 6Bone alive. o Added per-application MIDI-controlled volume knob to aucat(1) o Added MMC and MTC support to aucat(1) making possible MIDI-to-audio synchronization. o Added mio_open(3) interface to access hardware and software MIDI ports o Many memory leaks found by parfait and eliminated. o Make handling of floppy disk disklabels more reliable by properly initializing starting label. - Install/Upgrade process changes: o Take more care to ensure all filesystems are umount'ed when restarting an install or upgrade. o If no possible root disk is found, keep checking until one appears. o The default ftp directory for -stable is now the release directory instead of the snapshot directory. o Selection of TZ during installs is no longer confused by trailing slashes. o If /etc/X11 is found during upgrades, add the X sets to the list of default sets to install. - OpenSSH 5.5: o New features: o SSH protocol 1 is disabled by default. o Remove the libsectok/OpenSC-based smartcard code and add support for PKCS#11 tokens. o Add support for certificate authentication of users and hosts using a new, minimal OpenSSH certificate format (not X.509). o Added a 'netcat mode' to ssh(1). o Add the ability to revoke keys in sshd(8) and ssh(1). o Rewrite the ssh(1) multiplexing support to support non-blocking operation of the mux master. o Add a 'read-only' mode to sftp-server(8) that disables open in write mode and all other fs-modifying protocol methods. (bz#430) o Allow setting an explicit umask on the sftp-server(8) commandline to override whatever default the user has. (bz#1229) o Many improvements to the sftp(1) client. o New RSA keys will be generated with a public exponent of 65537 instead of the previous value 35. o Passphrase-protected SSH protocol 2 private keys are now protected with AES-128 instead of 3DES. o The following significant bugs have been fixed in this release: o Fixed a minor information leak of environment variables specified in authorized_keys if an attacker happens to know the public key in use. o When using ChrootDirectory, make sure we test for the existence of the user's shell inside the chroot and not outside. (bz#1679) o Cache user and group name lookups in sftp-server using user_from_[ug]id(3) to improve performance on hosts where these operations are slow. (bz#1495) o Fix problem that prevented passphrase reading from being interrupted in some circumstances. (bz#1590) o Ignore and log any Protocol 1 keys where the claimed size is not equal to the actual size. o Make HostBased authentication work with a ProxyCommand. (bz#1569) o Avoid run-time failures when specifying hostkeys via a relative path by prepending the current working directory in these cases. (bz#1290) o Do not prompt for a passphrase if we fail to open a keyfile, and log the reason why the open failed to debug. (bz#1693) o Document that the PubkeyAuthentication directive is allowed in a sshd_config(5) Match block. (bz#1577) o When converting keys, truncate key comments at 72 chars as per RFC4716. (bz#1630) o Do not allow logins if /etc/nologin exists but is not readable by the user logging in. o Output a debug log if sshd(8) can't open an existing authorized_keys. (bz#1694) o Quell tc[gs]etattr(3) warnings when forcing a tty (ssh -tt), since we usually don't actually have a tty to read/set. (bz#1686) o Prevent sftp(1) from crashing when given a "-" without a command; also, allow whitespace to follow a "-". (bz#1691) o After sshd(8) receives a SIGHUP, ignore subsequent HUPs while sshd(8) re-execs itself; prevents two HUPs in quick succession from resulting in sshd(8) dying. (bz#1692) o Clarify in sshd_config(5) that StrictModes does not apply to ChrootDirectory; permissions and ownership are always checked when chrooting. (bz#1532) o Set close-on-exec on various descriptors so they don't get leaked to child processes. (bz#1643) o Fix very rare race condition in x11/agent channel allocation o Fix incorrect exit status when multiplexing and channel ID 0 is recycled. (bz#1570) o Fail with an error when an attempt is made to connect to a server with ForceCommand=internal-sftp with a shell session. (bz#1606) o Warn but do not fail if stat(2)ing the subsystem binary fails. (bz#1599) o Change "Connecting to host..." message to "Connected to host." and delay it until after the sftp protocol connection has been established. (bz#1588) o Use the HostKeyAlias rather than the hostname specified on the commandline when prompting for passwords. (bz#1039) o Correct off-by-one in percent_expand(). (bz#1607) o Fix passing of empty options from scp(1) and sftp(1) to the underlying ssh(1); also add support for the stop option "--". o Fix an incorrect magic number and typo in PROTOCOL. (bz#1688) o Don't escape backslashes when displaying the SSH2 banner. (bz#1533) o Don't unnecessarily dup() the in and out fds for sftp-server(8). (bz#1566) o Force use of the correct hash function for random-art signature display. (bz#1611) o Do not fall back to adding keys without constraints when the agent refuses the constrained add request. (bz#1612) o Fix a race condition in ssh-agent(1) that could result in a wedged or spinning agent. (bz#1633) o Flush stdio before exec() to ensure that everything has made it out before the streams go away. (bz#1596) o Set FD_CLOEXEC on in/out sockets in sshd(8). (bz#1706) - Over 5,800 ports, major robustness and speed improvements in package tools. - Many pre-built packages for each architecture: o i386: 5951 o sparc64: 5745 o alpha: 5641 o sh: 768 o amd64: 5879 o powerpc: 5785 o sparc: 4053 o arm: 3711 o hppa: 5500 o vax: 1785 o mips64: 3690 o mips64el: 4316 - Some highlights: o Gnome 2.28.2. o KDE 3.5.10. o Xfce 4.6.1. o MySQL 5.1.42. o PostgreSQL 8.4.2. o Postfix 2.6.5. o OpenLDAP 2.3.43. o Mozilla Firefox 3.0.18 and 3.5.8. o Mozilla Thunderbird 2.0.0.23. o OpenOffice.org 3.1.1. o Emacs 21.4 and 22.3 o Vim 7.2.267. o PHP 5.2.12. o Python 2.4.6, 2.5.4 and 2.6.3. o Ruby 1.8.6.369. - As usual, steady improvements in manual pages and other documentation. - The system includes the following major components from outside suppliers: o Xenocara (based on X.Org 7.4 with xserver 1.6.5 + patches, freetype 2.3.9, fontconfig 2.6.0, Mesa 7.4.2, xterm 250 and more) o Gcc 2.95.3 (+ patches) and 3.3.5 (+ patches) o Perl 5.10.1 (+ patches) o Our improved and secured version of Apache 1.3, with SSL/TLS and DSO support o OpenSSL 0.9.8k (+ patches) o Groff 1.15 o Sendmail 8.14.3, with libmilter o Bind 9.4.2-P2 (+ patches) o Lynx 2.8.6rel.5 with HTTPS and IPv6 support (+ patches) o Sudo 1.7.2 o Ncurses 5.7 o Latest KAME IPv6 o Heimdal 0.7.2 (+ patches) o Arla 0.35.7 o Binutils 2.15 (+ patches) o Gdb 6.3 (+ patches) If you'd like to see a list of what has changed between OpenBSD 4.6 and 4.7, look at http://www.OpenBSD.org/plus47.html Even though the list is a summary of the most important changes made to OpenBSD, it still is a very very long list. ------------------------------------------------------------------------ - SECURITY AND ERRATA -------------------------------------------------- We provide patches for known security threats and other important issues discovered after each CD release. As usual, between the creation of the OpenBSD 4.7 FTP/CD-ROM binaries and the actual 4.7 release date, our team found and fixed some new reliability problems (note: most are minor and in subsystems that are not enabled by default). Our continued research into security means we will find new security problems -- and we always provide patches as soon as possible. Therefore, we advise regular visits to http://www.OpenBSD.org/security.html and http://www.OpenBSD.org/errata.html Security patch announcements are sent to the security-announce@OpenBSD.org mailing list. For information on OpenBSD mailing lists, please see: http://www.OpenBSD.org/mail.html ------------------------------------------------------------------------ - CD-ROM SALES --------------------------------------------------------- OpenBSD 4.7 is also available on CD-ROM. The 3-CD set costs $50 CDN and is available via mail order and from a number of contacts around the world. The set includes a colourful booklet which carefully explains the installation of OpenBSD. A new set of cute little stickers is also included (sorry, but our FTP mirror sites do not support STP, the Sticker Transfer Protocol). As an added bonus, the second CD contains an audio track, a song entitled "I'm still here". MP3 and OGG versions of the audio track can be found on the first CD. Lyrics (and an explanation) for the songs may be found at: http://www.OpenBSD.org/lyrics.html#47 Profits from CD sales are the primary income source for the OpenBSD project -- in essence selling these CD-ROM units ensures that OpenBSD will continue to make another release six months from now. The OpenBSD 4.7 CD-ROMs are bootable on the following four platforms: o i386 o amd64 o macppc o sparc64 (Other platforms must boot from floppy, network, or other method). For more information on ordering CD-ROMs, see: http://www.OpenBSD.org/orders.html The above web page lists a number of places where OpenBSD CD-ROMs can be purchased from. For our default mail order, go directly to: https://https.OpenBSD.org/cgi-bin/order All of our developers strongly urge you to buy a CD-ROM and support our future efforts. Additionally, donations to the project are highly appreciated, as described in more detail at: http://www.OpenBSD.org/goals.html#funding ------------------------------------------------------------------------ - OPENBSD FOUNDATION --------------------------------------------------- For those unable to make their contributions as straightforward gifts, the OpenBSD Foundation (http://www.openbsdfoundation.org) is a Canadian not-for-profit corporation that can accept larger contributions and issue receipts. In some situations, their receipt may qualify as a business expense writeoff, so this is certainly a consideration for some organizations or businesses. There may also be exposure benefits since the Foundation may be interested in participating in press releases. In turn, the Foundation then uses these contributions to assist OpenBSD's infrastructure needs. Contact the foundation directors at directors@openbsdfoundation.org for more information. ------------------------------------------------------------------------ - T-SHIRT SALES -------------------------------------------------------- The OpenBSD distribution companies also sell tshirts and polo shirts. And our users like them too. We have a variety of shirts available, with the new and old designs, from our web ordering system at, as described above. The OpenBSD 4.7 t-shirts are available now. We also sell our older shirts, as well as a selection of OpenSSH t-shirts. ------------------------------------------------------------------------ - FTP INSTALLS --------------------------------------------------------- If you choose not to buy an OpenBSD CD-ROM, OpenBSD can be easily installed via FTP. Typically you need a single small piece of boot media (e.g., a boot floppy) and then the rest of the files can be installed from a number of locations, including directly off the Internet. Follow this simple set of instructions to ensure that you find all of the documentation you will need while performing an install via FTP. With the CD-ROMs, the necessary documentation is easier to find. 1) Read either of the following two files for a list of ftp mirrors which provide OpenBSD, then choose one near you: http://www.OpenBSD.org/ftp.html ftp://ftp.OpenBSD.org/pub/OpenBSD/4.7/ftplist As of May 19, 2010, the following ftp mirror sites have the 4.7 release: ftp://ftp.eu.openbsd.org/pub/OpenBSD/4.7/ Stockholm, Sweden ftp://ftp.bytemine.net/pub/OpenBSD/4.7/ Oldenburg, Germany ftp://mirror.aarnet.edu.au/pub/OpenBSD/4.7/ Brisbane, Australia ftp://ftp.wu-wien.ac.at/pub/OpenBSD/4.7/ Vienna, Austria ftp://ftp.usa.openbsd.org/pub/OpenBSD/4.7/ CO, USA ftp://ftp5.usa.openbsd.org/pub/OpenBSD/4.7/ CA, USA ftp://obsd.cec.mtu.edu/pub/OpenBSD/4.7/ Michigan, USA The release is also available at the master site: ftp://ftp.openbsd.org/pub/OpenBSD/4.7/ Alberta, Canada However it is strongly suggested you use a mirror. Other mirror sites may take a day or two to update. 2) Connect to that ftp mirror site and go into the directory pub/OpenBSD/4.7/ which contains these files and directories. This is a list of what you will see: ANNOUNCEMENT armish/ mvme68k/ sparc64/ Changelogs/ ftplist mvme88k/ src.tar.gz HARDWARE hp300/ packages/ sys.tar.gz PACKAGES hppa/ ports.tar.gz tools/ PORTS i386/ root.mail vax/ README landisk/ sgi/ xenocara.tar.gz alpha/ mac68k/ socppc/ zaurus/ amd64/ macppc/ sparc/ It is quite likely that you will want at LEAST the following files which apply to all the architectures OpenBSD supports. README - generic README HARDWARE - list of hardware we support PORTS - description of our "ports" tree PACKAGES - description of pre-compiled packages root.mail - a copy of root's mail at initial login. (This is really worthwhile reading). 3) Read the README file. It is short, and a quick read will make sure you understand what else you need to fetch. 4) Next, go into the directory that applies to your architecture, for example, i386. This is a list of what you will see: INSTALL.i386 cd47.iso floppyB47.fs pxeboot* INSTALL.linux cdboot* floppyC47.fs xbase47.tgz MD5 cdbr* game47.tgz xetc47.tgz base47.tgz cdemu47.iso index.txt xfont47.tgz bsd* comp47.tgz install47.iso xserv47.tgz bsd.mp* etc47.tgz man47.tgz xshare47.tgz bsd.rd* floppy47.fs misc47.tgz If you are new to OpenBSD, fetch _at least_ the file INSTALL.i386 and the appropriate floppy*.fs or install47.iso files. Consult the INSTALL.i386 file if you don't know which of the floppy images you need (or simply fetch all of them). If you use the install47.iso file (roughly 200MB in size), then you do not need the various *.tgz files since they are contained on that one-step ISO-format install CD. 5) If you are an expert, follow the instructions in the file called README; otherwise, use the more complete instructions in the file called INSTALL.i386. INSTALL.i386 may tell you that you need to fetch other files. 6) Just in case, take a peek at: http://www.OpenBSD.org/errata.html This is the page where we talk about the mistakes we made while creating the 4.7 release, or the significant bugs we fixed post-release which we think our users should have fixes for. Patches and workarounds are clearly described there. Note: If you end up needing to write a raw floppy using Windows, you can use "fdimage.exe" located in the pub/OpenBSD/4.7/tools directory to do so. ------------------------------------------------------------------------ - X.ORG FOR MOST ARCHITECTURES ----------------------------------------- X.Org has been integrated more closely into the system. This release contains X.Org 7.4. Most of our architectures ship with X.Org, including amd64, sparc, sparc64 and macppc. During installation, you can install X.Org quite easily. Be sure to try out xdm(1) and see how we have customized it for OpenBSD. ------------------------------------------------------------------------ - PORTS TREE ----------------------------------------------------------- The OpenBSD ports tree contains automated instructions for building third party software. The software has been verified to build and run on the various OpenBSD architectures. The 4.7 ports collection, including many of the distribution files, is included on the 3-CD set. Please see the PORTS file for more information. Note: some of the most popular ports, e.g., the Apache web server and several X applications, come standard with OpenBSD. Also, many popular ports have been pre-compiled for those who do not desire to build their own binaries (see BINARY PACKAGES, below). ------------------------------------------------------------------------ - BINARY PACKAGES WE PROVIDE ------------------------------------------- A large number of binary packages are provided. Please see the PACKAGES file (ftp://ftp.OpenBSD.org/pub/OpenBSD/4.7/PACKAGES) for more details. ------------------------------------------------------------------------ - SYSTEM SOURCE CODE --------------------------------------------------- The CD-ROMs contain source code for all the subsystems explained above, and the README (ftp://ftp.OpenBSD.org/pub/OpenBSD/4.7/README) file explains how to deal with these source files. For those who are doing an FTP install, the source code for all four subsystems can be found in the pub/OpenBSD/4.7/ directory: xenocara.tar.gz ports.tar.gz src.tar.gz sys.tar.gz ------------------------------------------------------------------------ - THANKS --------------------------------------------------------------- Ports tree and package building by Jasper Lievisse Adriaanse, Michael Erdely, Simon Bertrang, Stuart Henderson, Antoine Jacoutot, Robert Nagy, Nikolay Sturm, and Christian Weisgerber. System builds by Theo de Raadt, Mark Kettenis, and Miod Vallat. X11 builds by Todd Fries and Miod Vallat. ISO-9660 filesystem layout by Theo de Raadt. We would like to thank all of the people who sent in bug reports, bug fixes, donation cheques, and hardware that we use. We would also like to thank those who pre-ordered the 4.7 CD-ROM or bought our previous CD-ROMs. Those who did not support us financially have still helped us with our goal of improving the quality of the software. Our developers are: Alexander Bluhm, Alexander Hall, Alexander von Gernler, Alexander Yurchenko, Alexandre Ratchov, Alexey Vatchenko, Anders Magnusson, Andreas Gunnarsson, Anil Madhavapeddy, Antoine Jacoutot, Ariane van der Steldt, Artur Grabowski, Austin Hook, Benoit Lecocq, Bernd Ahlers, Bob Beck, Bret Lambert, Can Erkin Acar, Chad Loder, Charles Longeau, Chris Kuethe, Christian Weisgerber, Claudio Jeker, Dale Rahn, Damien Bergamini, Damien Miller, Dariusz Swiderski, Darren Tucker, David Gwynne, David Hill, David Krause, Edd Barrett, Eric Faurot, Esben Norby, Fabien Romano, Federico G. Schwindt, Felix Kronlage, Gilles Chehade, Giovanni Bechis, Gordon Willem Klok, Henning Brauer, Ian Darwin, Igor Sobrado, Ingo Schwarze, Jacek Masiulaniec, Jacob Meuser, Jakob Schlyter, Janne Johansson, Jared Yanovich, Jason Dixon, Jason George, Jason McIntyre, Jason Meltzer, Jasper Lievisse Adriaanse, Jim Razmus II, Joel Sing, Joerg Goltermann, Johan Mson Lindman, Jolan Luff, Jonathan Armani, Jonathan Gray, Jordan Hargrave, Joshua Stein, Kenneth R Westerback, Kevin Lo, Kevin Steves, Kjell Wooding, Kurt Miller, Landry Breuil, Laurent Fanis, Marc Espie, Marco Peereboom, Marco Pfatschbacher, Marco S Hyman, Marcus Glocker, Marek Vasut, Mark Kettenis, Mark Uemura, Markus Friedl, Martin Reindl, Martynas Venckus, Mathieu Sauve-Frankel, Mats O Jansson, Matthias Kilian, Matthieu Herrb, Michael Erdely, Michael Knudsen, Michele Marchetto, Mike Larkin, Miod Vallat, Moritz Grimm, Moritz Jodeit, Nicholas Marriott, Nick Holland, Nikolay Sturm, Okan Demirmen, Oleg Safiullin, Otto Moerbeek, Owain Ainsworth, Paul de Weerd, Paul Irofti, Peter Hessler, Peter Stromberg, Peter Valchev, Philip Guenther, Pierre-Emmanuel Andre, Pierre-Yves Ritschard, Rainer Giedat, Reyk Floeter, Robert Nagy, Rui Reis, Ryan Thomas McBride, Simon Bertrang, Simon Perreault, Stefan Kempf, Stefan Sperling, Stephan A. Rickauer, Steven Mestdagh, Stuart Henderson, Takuya Asada, Ted Unangst, Theo de Raadt, Thordur I Bjornsson, Tobias Stoeckmann, Tobias Weingartner, Todd C. Miller, Todd Fries, Will Maier, William Yodlowsky, Xavier Santolaria, Yasuoka Masahiko, Yojiro Uo