X-Git-Url: https://gitweb.dragonflybsd.org/ikiwiki.git/blobdiff_plain/836625b7a8ca75d4f02bba91a24509504b005f4c..HEAD:/release22/index.mdwn diff --git a/release22/index.mdwn b/release22/index.mdwn index d7bdc0b6..2b89611c 100644 --- a/release22/index.mdwn +++ b/release22/index.mdwn @@ -1,18 +1,71 @@ -# DragonFly Release 2.2 +# DragonFly Release 2.2.1 - 26 April 2009 -**XXX Add release description here** +The DragonFly 2.2 release is here! The HAMMER filesystem is considered production-ready in this release; It was first released in July 2008. The 2.2 release represents major stability improvements across the board, new drivers, much better pkgsrc support and integration, and a brand new release infrastructure with multiple target options. + +Three release options are now available: Our bare-bones CD ISO, a DVD ISO which includes a fully operational X environment, and a bare-bones bootable USB disk-key image (less than 512M). ## Availability The release ISO images should be available on most of the [[mirrors|mirrors]]. If the ISO is not available on a certain mirror, please try another one or download it from the DragonFly FTP server. -**The MD5 for the release is:** +### MD5 sums + +* MD5 (dfly-2.2.1_REL.iso.gz) = 1eef8e6b826324c8f4123b07699aa70e +* MD5 (dfly-gui-2.2.1_REL.iso.gz) = b0fb27267e3af944d02a89f80ab0a518 +* MD5 (dfly-img-2.2.1_REL.img.gz) = 40847a847abff1bd9a617c7152d41a8f +* MD5 (dfly-2.2.1_REL.iso) = 9e4ecffaa7f9b0843c5e354e1711f9aa +* MD5 (dfly-gui-2.2.1_REL.iso) = ed7078efb2256abd3b0d6eb9cc8dc13d +* MD5 (dfly-img-2.2.1_REL.img) = cddb5437d7e827f029e205c97162f436 + + +### pkgsrc packages + +We offer over 7300 pre-built [pkgsrc](http://www.pkgsrc.org) packages for this release. The [pkg_radd(1)](http://leaf.dragonflybsd.org/cgi/web-man?command=pkg_radd§ion=ANY) utility may be used to download pre-built binary packages. By default this script will query the main package site for a random redirect to one of our mirrors. The path can be overridden by setting BINPKG_SITES in /etc/settings.conf. + +To get a list of all packages, let [pkg_search(1)](http://leaf.dragonflybsd.org/cgi/web-man?command=pkg_search§ion=ANY) download the summary file for that release: + + # pkg_search -d + +## DragonFly 2.2.1 Release Notes + +### Kernel changes +* Fixes for libthread_xu: MAP_STACK and an errno leak. + +### Hardware changes +* Bug fixes for sppp(4), and i4b(4). +* Fixed recursive lock in detached close of /dev/tty. + +### HAMMER changes +* HAMMER VFS: Added missing hammer_rel_volume() call in deadlock/retry case. + +### Networking changes +* Allowed the IP_MINTTL socket option to be set to zero. + +### Release improvements +* Fixed an installworld failure due to kernel fixes and a libthread_xu issue. +* Installer now works correctly in the console, and properly creates device files if they don't exist. + +### Userland changes +* Updates for msdosfs, pax(1), and magic(3) +* Allowed uid/gid/flags changes to fail if running cpdup as a user + +### Contributed software +* Synced zoneinfo database with tzdata2009f from elsie. + +### Security updates +* FreeBSD-SA-09:05.telnet - fix environment based code execution vulnerability -* MD5 (dfly-2.2.0_REL.iso) = -* MD5 (dfly-2.2.0_REL.iso.gz) = ## DragonFly 2.2.0 Release Notes +### Release Improvements +* A new DVD ISO release image is now available, in addition to the CD release. +* The new DVD release has a full X environment ready-to-go and many packages pre-installed. +* A full pkgsrc tar is now available on the CD/DVD in /usr. +* Full sources tar now available on the DVD (kernel sources only on the CD), in /usr. +* The nrelease build now trivializes package selection for people creating customized releases. +* The installer is now able to create a HAMMER filesystem setup. + ### Kernel changes * First step towards AMD64 support (done by Jordan Gordeev during the Google Summer of Code 2008). * The system control *intr_mpsafe* is enabled by default. @@ -28,12 +81,12 @@ The release ISO images should be available on most of the [[mirrors|mirrors]]. I * Major revamping of the pageout and low-memory handling code. * suser_* replaced with priv_* implementation from FreeBSD. -#### HAMMER changes +### HAMMER changes -* The installer can now create HAMMER partitions. -* It is now possible to boot from a HAMMER-only disk. No need for a single UFS partition for /boot. +* HAMMER is now considered production-capable. Many bug fixes and other improvements have been made. +* It is now possible to boot from a HAMMER-only disk. No need for a single UFS partition for /boot. However, for production systems we still recommend a small UFS /boot followed by swap followed by one large HAMMER partition. * Add HAMMER read support to the boot loader. -* Use per-mount kmalloc pools for bulk data structures, particularly inodes and records. +* Now uses per-mount kmalloc pools for bulk data structures, particularly for inodes and records. ### Hardware changes @@ -50,15 +103,11 @@ The release ISO images should be available on most of the [[mirrors|mirrors]]. I #### Networking * Add support for cards with "RealTek 8102EL PCIe 10/100baseTX" chipset. -* Add poling support for jme(4). +* Add polling support for jme(4). * Add driver for Attansic PHYs (from FreeBSD). * Add ale(4) for Atheros AR8121/AR8113/AR8114 PCIe ethernet controller (from FreeBSD). * Add age(4) for Attansic/Atheros L1 gigabit ethernet controller (from FreeBSD). -#### USB - -* ... - ### Userland changes * The DragonFly source repositories are now maintained with [git](http://git.or.cz/) instead of CVS. See [development(7)](http://leaf.dragonflybsd.org/cgi/web-man?command=development§ion=ANY) for instructions how to clone the repository. @@ -76,13 +125,15 @@ The release ISO images should be available on most of the [[mirrors|mirrors]]. I * Add ftw(), nftw(), associated header files and documentation. * Fixed hundreds of warnings in various userland tools. * i486 is now the default architecture for gcc(1). -* dntpd(8) can now connect to NTP servers with IPv6 addresses. +* dntpd: Can now connect to NTP servers with IPv6 addresses. +* dntpd: Fix hang in dntpd startup when network down. * Use BIND's resolver in libc. * Add nsswitch.conf(5) support and add the Name Service Cache Daemon nscd(8) from FreeBSD. * Import several pam_* modules from FreeBSD. * Several bugs in the installer were fixed. * nrelease: Additional to the ISO generation, nrelease can now generate an USB stick image. * nrelease: It is now possible to build chosen pkgsrc packages in a chroot. +* telnetd: filter potentially dangerous environment variables passed from telnet client. ### Removals @@ -99,4 +150,4 @@ The release ISO images should be available on most of the [[mirrors|mirrors]]. I * Update OpenPAM to Hydrangea. * Update OpenSSH to version 5.1p1. * Update OpenSSL to version 0.9.8j. -* Sync zoneinfo database with tzdata2009a. +* Sync zoneinfo database with tzdata2009b.