1 Release notes for libguestfs 1.12.0
2 -----------------------------------
4 LAST UPDATED TO COMMIT 76bd81820f50a390b7e853d65f41b29a37e63f43
6 These release notes only cover the differences from the previous
7 stable/dev branch split (1.10.0). For detailed changelogs, please see
8 the git repository, or the ChangeLog file distributed in the tarball.
12 - virt-ls -lR option allows complex file iteration and guest analysis.
14 - virt-win-reg supports HKEY_USERS\<SID> and HKEY_USERS\<username>.
16 - virt-win-reg new option --unsafe-printable-strings allows printable
17 strings to be displayed in the output (unsafely: read the documentation
20 - Inspection API can get an icon or logo for certain guests.
22 - virt-inspector includes the logo and hostname for certain guests.
24 - virt-inspector can now get the version and release numbers for RPM
27 - virt-edit has been rewritten in C.
29 - guestfish, guestmount, virt-cat, virt-df, virt-edit, virt-filesystems,
30 virt-inspector, virt-ls and virt-rescue now allow you to use
31 "-d UUID" option to specify a guest by UUID. This makes them more
32 robust to use from other programs.
34 - guestfs_close now appears in trace messages.
36 - Python binding adds explicit g.close() method.
38 - Python programs can now use the new event API.
40 - Python GIL is released during libguestfs calls, allowing multithreaded
41 Python programs to work properly.
43 - New guestfish "display" command for displaying graphical files
46 - 9pfs (Plan 9 filesystems exported from the host) are now supported.
48 - Add -DGUESTFS_WARN_DEPRECATED=1 to warn about use of deprecated API
49 functions in C programs.
51 - New manual page guestfs-recipes(1) with recipes.
53 - CentOS and Scientific Linux are now treated as separate distros by
70 - Coverity (a static analysis tool) was run across the codebase and
73 - Generator can handle functions that return RBufferOut and have
76 - Compatible with Perl 5.14.
78 - Compatible with gcc 4.6.
82 ./bugs-in-changelog.sh 1.10.0.. | sort -n
84 - 700369 qemu-system-x86_64 says 'KVM not supported for this target'
85 - 705200 guestmount attempt results in access denied
86 - 714981 'list-filesystems' does not know about virtio 9p filesystems or detect existing mounts
87 - 717786 libguestfs python bindings should have an explicit close call
91 Release notes for libguestfs 1.10.0
92 -----------------------------------
94 These release notes only cover the differences from the previous
95 stable/dev branch split (1.8.0). For detailed changelogs, please see
96 the git repository, or the ChangeLog file distributed in the tarball.
100 - libguestfs and tools can be used against live virtual machines.
101 See the 'guestfish --live' and 'guestmount --live' options, and (for
102 the low-level interface) the new APIs set-attach-method and
106 virt-copy-in, virt-copy-out, virt-tar-in, virt-tar-out.
108 - libguestfs can get the drive letter mappings for Windows guests.
110 - virt-inspector displays drive letter mappings for Windows guests.
112 - Drive letters can now be used in virt-edit and guestfish programs
113 when operating on Windows guests.
115 - virt-resize now works on 32 bit hosts.
117 - You can now inspect the install disks and live CDs of many different
120 - guestfish <! cmd which executes a shell cmd and inlines the result.
122 - guestfish, guestmount, virt-rescue now all support --ro and --rw
123 options, and the default for this can be chosen via a configuration
124 file (/etc/libguestfs-tools.conf).
126 - New event API allows more than one callback to be registered for
127 each event, makes it possible to call the API from other languages,
128 and allows nearly all log, debug and trace messages to be rerouted
131 - Greater FHS compliance for temporary files, including using /var/tmp
132 for large cached files that should survive reboot (instead of /tmp).
134 - guestfish, guestmount -m option allows mount options to be passed
135 through to the underlying filesystem.
137 - mkfs-opts allows filesystem features to be specified.
139 - More intelligent handling of mountpoints, allowing mkmountpoint, mount
140 and umount-all commands to work together properly.
142 - Trace messages are prefixed with a distinct string, allowing them to
143 be easily 'grepped' out from debug output.
145 - guestfs_launch (guestfish 'run' command) now produces progress
146 messages (a guestfish progress bar) if it takes longer than 5
149 - Several long-running commands where we are unable to estimate time
150 to completion generate "pulse mode" progress events. Progress bar
151 in guestfish has been updated to display these.
153 - Publish new example code in: C, Perl, Python, OCaml, Ruby.
155 - New virt-dhcp-address example program.
157 - The Java and Ruby bindings have been improved greatly.
159 - Perl includes a way to get the errno of the last error.
161 - Python bindings now compatible with rpyc (thanks Erez Shinan).
163 - Transifex is now being used to manage translations.
164 http://www.transifex.net/projects/p/libguestfs/
166 - Inspection now supports Red Hat Desktop, Slackware distributions.
168 - Inspection no longer fails for Windows guests that have two or
171 - Inspection can now tell the difference between Windows 2008 Server
174 - Inspection can detect 32 bit applications installed in 64 bit
175 Windows, running on the WOW64 emulator.
177 - A series of protocol fixes has fixed the old bug RHBZ#576879
178 which used to cause errors during the upload command to lose
179 protocol synchronization.
189 first-private, get-attach-method, inspect-get-drive-mappings,
190 inspect-get-product-variant,
191 inspect-get-windows-current-control-set, next-private, resize2fs-M,
196 - The 'HACKING' file is obsolete. The contents have been moved into
197 a section of the guestfs(3) manual page.
199 - libguestfs-test-tool simplified. It no longer needs the static
200 binary or tries to construct an ISO.
202 - rpcgen-generated files are compiled with -fno-strict-aliasing
203 which should be safer (thanks Matt Booth).
205 - virt-resize was rewritten in OCaml.
207 - guestfish and other tools tested with valgrind; some memory leaks
212 - 502533 Updated Polish translation of libguestfs
213 - 576879 libguestfs protocol loses synchronization if you 'upload' before mounting disks
214 - 599503 document that mkmountpoint and umount-all cannot be mixed
215 - 617440 guestfish: fails to tilde expand '~' when the $HOME env is unset
216 - 664558 RFE: Allow to set log callback in Ruby bindings
217 - 665358 Punjabi Translation Completed (pa_IN)
218 - 666577 libguestfs: unknown filesystem /dev/fd0
219 - 667610 Multiple bugs, memory leaks in libguestfs ruby bindings
220 - 668112 virt-filesystems command fails on guest with corrupt filesystem label
221 - 668574 guestfish -i is trying to mount all mounts from /etc/fstab and fails with an error when device doesn't exists
222 - 673479 Add a grep-friendly string to LIBGUESTFS_TRACE output
223 - 674130 Inspection code fails for Windows guest with two disks
224 - 682756 libguestfs trace segfaults when list-filesystems returns error
225 - 682979 libguestfs incorrectly detects Red Hat desktop as 'redhat-based' instead of 'redhat'
226 - 690819 mkfs fails creating a filesytem on a disk device when using a disk with 'ide' interface
227 - 691389 Extended attributes don't work over guestmount (FUSE)
228 - 691724 virt-inspector reports unknown filesystem /dev/vda1
229 - 692545 inspect-list-applications fails to detect 32 bit apps installed under WOW64 emulator on 64 bit Windows
230 - 693324 sfdisk's python interface only accepts lists of type 'list' for the lines parameter
232 Release notes for libguestfs 1.8.0
233 ----------------------------------
235 These release notes only cover the differences from the previous
236 stable/dev branch split (1.6.0). For detailed changelogs, please see
237 the git repository, or the ChangeLog file distributed in the tarball.
241 - Support and packages for Debian and Ubuntu.
243 - Daily builds from git repository on Debian and Ubuntu to reduce risk
246 - Port to ArchLinux 'pacman' (thanks Thomas S Hatch).
248 - The following tools have been rewritten in C (originally in Perl):
256 - Some C tools support encrypted guests automatically. This is
257 supported in: guestfish, guestmount, virt-cat, virt-inspector,
260 - New tool virt-filesystems (in C) which is a replacement for
261 virt-list-filesystems and virt-list-partitions, and has a superset
262 of the functionality of those tools.
264 - guestfish, guestmount and the C tools use unified command line option
265 parsing, so they support many common options such as '-a disk.img',
266 '-d libvirt-domain', '-x', '-v'. The old command line option
267 parsing is preserved for compatibility in scripts etc.
269 - guestfish no longer has any dependencies on Perl
271 - New man pages containing programming examples: guestfs-examples(3) (C/C++),
272 guestfs-ocaml(3), guestfs-python(3), guestfs-ruby(3).
274 - Trace mode prints return values from API functions.
276 - virt-inspector can list applications installed in Windows guests, along
277 with a great deal of information about those applications.
279 - Add support for inspecting: Linux Mint, Mandriva, FreeBSD.
281 - guestfish --rw option (with no effect currently) to make potentially
282 dangerous write access explicit.
284 - guestfish --listen --csh for compatibility with csh, tcsh (thanks
287 - The first upstream version that introduced each API function is now
288 documented in guestfs(3).
290 - guestfs_last_errno allows you to retrieve the errno from the
291 daemon, correctly translated to the local operating system.
293 - Functions can now have optional parameters.
295 - Progress bars and progress notifications can now happen for upload
298 - Appliance builder more careful about not leaving temporary files
301 - getfattr/setfattr commands added to virt-rescue.
303 - ROADMAP file covers roadmap and goals for future releases.
307 - New SECURITY section in guestfs(3) API documentation.
309 - virt-inspector no longer runs any guest commands.
311 - Inspection code is more careful about avoiding very large files
312 from guests which might previously have caused a denial of service.
314 - FUSE calls into guestmount are now traced when using guestmount -x.
321 - inspect-get-hostname
322 - inspect-get-package-format
323 - inspect-get-package-management
325 - inspect-list-applications
331 - C programs now only link precisely with the libraries that they use.
333 - PCRE, libmagic, hivex and libvirt libraries are now completely
334 optional for building.
336 - Multiple memory leaks and file descriptor leaks fixed.
338 - Add a POD wrapper to unify generation of man pages and HTML files
341 - Source includes phony images of Fedora, Debian, Ubuntu and
344 - Ruby bindings have 'make install' rule.
346 - <guestfs.h> is now a single file.
348 - <guestfs.h> does not require XDR headers.
350 - ocaml xml-light library is no longer required to build (thanks
353 - ./configure --disable-[...] for each language binding (thanks
356 - Old ocaml-viewer program removed (use guestfs-browser instead).
358 - New C API test type 'InitScratchFS' makes the tests run a little
361 - Excluded packages in the appliance are now listed in a separate
362 file appliance/excludelist.in, and can be customized per-distro.
366 - 663407 readlink and readlinklist returns /sysroot/ in some paths
367 - 661280 virt-rescue: panic when shutting down: "/sbin/reboot: No such file or directory"
368 - 657499 checksum: wrong check sum type causes umount to fail
369 - 655554 Whole disk paths are not made canonical by virt-inspector
370 - 654638 openssl updated to 1.0.0b libguestfs depends on exact file names
371 - 652796 ruby bindings not installed by 'make install', hence omitted from the binary distribution
373 Release notes for libguestfs 1.6.0
374 ----------------------------------
376 These release notes only cover the differences from the previous
377 stable/dev branch split (1.4.0). For detailed changelogs, please see
378 the git repository, or the ChangeLog file distributed in the tarball.
382 - Use a new method for creating and caching the appliance. This
383 greatly improves the performance of libguestfs, often by a factor
386 - Support for guest inspection (like virt-inspector) via the ordinary
387 API and all language bindings. 'guestfish -i' option is as a side-
390 - virt-inspector and core inspection API can now detect guests running:
391 Fedora, Debian, Ubuntu, Windows, Red Hat Enterprise Linux, CentOS,
392 Scientific Linux, Gentoo, Pardus, Arch Linux, MeeGo.
394 - Support for LUKS whole-disk encryption in guests.
398 - Progress messages (and progress bars in guestfish and virt-resize)
399 for certain long-running operations.
401 - virt-df is now much more efficient. Use '--one-per-guest' to restore
402 the old per-guest isolation behaviour.
404 - guestfish 'copy-in' and 'copy-out' commands for copying files and
405 directories recursively in and out of the guest.
407 - guestfish 'hexedit' command for doing binary edits to devices and
410 - Change guestfish -i syntax to allow commands to be specified on the
411 command line (retaining backwards compatibility).
413 - guestfish '-d <domain>' for adding disks from libvirt domains.
415 - guestfish '-N' option supports several new prepared disk image types:
416 lvfs : disk with LV formatted with filesystem
419 bootrootlv : boot and root on LV
421 - guestfish 'more' and 'edit' commands now work with arbitrary files.
423 - guestfish '--echo-keys' option allows you to echo keys/passphrases
426 - guestmount now supports -a / -d / -i options, like guestfish.
428 - Use virtio-serial for communications with the appliance. This
429 also has a major performance benefit.
431 - virt-edit '-b' option to create a backup of edited files.
433 - virt-edit '-e' option for non-interactive edits to files.
435 - Ability to capture core dumps from the appliance (thanks Matthew Booth).
437 - virt-rescue now shuts down cleanly (thanks Matthew Booth).
439 - virt-rescue now has a --network option to enable network access.
441 - virt-resize can now handle guests which use GPT partition table format.
443 - virt-resize has better support for shrinking guests.
445 - virt-resize supports qcow2-format guests.
447 - $TMPDIR can be used to override almost all temporary directory usage.
449 - OCaml users can use an alternate OO-style of coding, eg. g#launch ()
451 - The API supports calls which take optional parameters, eg.
452 $g->add_drive_opts ("disk", readonly => 1);
454 - Trace output now escapes and shortens large strings (thanks
457 - Autosync is now on by default, resulting in more reliable behaviour
458 when the handle is closed.
460 - virt-df --uuid option allows you to follow a domain across migration
463 - Translations of manual pages.
467 - CVE-2010-3851 libguestfs: missing disk format specifier when adding a disk
468 https://www.redhat.com/archives/libguestfs/2010-October/msg00036.html
469 This is comprehensively fixed in this release, and the fix will be
470 backported to the other stable branches after more testing.
472 - virt-inspector no longer relies on untrusted guest code to list
473 applications in some guests.
477 download-offset, file-architecture, findfs-label, findfs-uuid,
478 inspect-os, inspect-get-arch, inspect-get-distro,
479 inspect-get-filesystems, inspect-get-major-version,
480 inspect-get-minor-version, inspect-get-mountpoints,
481 inspect-get-product-name, inspect-get-type, is-blockdev, is-chardev,
482 is-fifo, is-lv, is-socket, is-symlink, list-filesystems, luks-add-key,
483 luks-close, luks-format, luks-format-cipher, luks-kill-slot,
484 luks-open, luks-open-ro, lvm-clear-filter, lvm-canonical-lv-name,
485 lvm-set-filter, part-to-dev, pread-device, pwrite-device,
490 - Use size_t for loop iterators.
491 - Refactor the library code into separate files.
492 - Refactor the generator code into separate files.
493 - Generate guestfish commands.
494 - guestfish & guestmount options processing is unified.
496 error message size increased to 64K
497 send errno to library
498 - Add 'make bindist' to make a binary distribution.
499 - Cleaner behaviour under valgrind.
500 - More testing of the guestfish command line options and libvirt
502 - The Perl inspection code is no longer used by any of the tools.
506 - 646822 libguestfs trace mode should not print long binary strings
507 - 646821 virt-df should have --uuid option
508 - 646432 /dev/mapper paths should not be returned from guestfs_mountpoints
509 - 643624 libguestfs tools documentation should describe how to quote guest domain names from shell
510 - 642934 No way to specify disk format when adding a disk to libguestfs
511 - 642933 guestfs_list_filesystems should be used in all possible places
512 - 642932 guestmount options should match guestfish options
513 - 642930 virt-inspector (Sys::Guestfs::Lib) should use C inspection APIs
514 - 642929 C inspection code should ignore /dev/fd* in /etc/fstab
515 - 642826 virt-resize converts any other image format to raw without notifying user, instructions do not account for this
516 - 640961 Document that grub-install might be needed for old Linux guests after virt-resize
517 - 639986 virt-df --csv does not properly quote " in libvirt domain names
518 - 639405 Interrupted cached appliance creation leaves libguestfs unusable
519 - 638901 Appliance filename should not contain repository name
520 - 638899 /dev/mapper paths should not be returned from C inspection APIs
521 - 636918 Updates to Spanish translation
522 - 636061 [abrt] guestfish-1.2.11-1.fc12: malloc_consolidate: Process /usr/bin/guestfish was killed by signal 11 (SIGSEGV)
523 - 635969 glob echo mkfs ext2 /dev/vd[b-t]1 prints garbage
524 - 634246 guestfs_part_get_parttype returns "loop" when run against a partition, LV or filesystem
525 - 633766 virt-resize --shrink fails
526 - 633357 Updates to Spanish translation
527 - 633096 virt-resize calculates block device size incorrectly, doesn't work with qcow2 target
528 - 629593 Dutch translation added
529 - 627556 Updates to Spanish translations of libguestfs
530 - 626843 Updates to Spanish translations
531 - 619793 [RFE] Need a way to determine if a particular block device is a logical volume
532 - 618556 virt-rescue return none zero value when exit
533 - 617200 mount operation failed and hung on some images which running in read-only mode
534 - 610880 libguestfs should set broader read perms on tmpdir, so works in some situations when executed with umask 077
535 - 599503 document that mkmountpoint and umount-all cannot be mixed
536 - 571714 Running virt-df on disk image relabels it, so qemu can no longer write to it.
537 - 502533 Updated Polish translation of libguestfs
539 Release notes for libguestfs 1.4.0
540 ----------------------------------
542 These release notes only cover the differences from the previous
543 stable/dev branch split (1.2.0). For detailed changelogs, please see
544 the git repository, or the ChangeLog file distributed in the tarball.
548 - guestfish lets you choose a prepared disk image, eg:
551 - Add write support to guestmount (FUSE) module.
553 - virt-resize can now resize the content of partitions and logical
554 volumes in the guest, and we have better support for shrinking guests.
556 - Bash tab-completion script for guestfish.
558 - Add ZFS support to virt-rescue.
560 - New tool 'virt-make-fs' for creating filesystems with content.
562 - Allow suffixes on any guestfish number parameter, eg. "1M".
564 - guestfish 'man' command opens the manual page.
566 - guestfish supports a "heredoc" syntax for uploading files:
571 - Some guestfish commands now print their output in octal or hex
572 where appropriate (RHBZ#583242).
574 - Allow dash prefix on guestfish command line. This ignores any
575 error from the second command: (RHBZ#578407)
576 guestfish -- cmd1 : -cmd2 : cmd3
578 - guestfish -h / help command now returns an error for non-existent
579 commands (RHBZ#597145).
581 - New 'supported' command in guestfish to list optional groups of
582 commands which are supported by the daemon / configuration.
584 - virt-inspector and guestfish -i now work for filenames which
585 contain spaces (RHBZ#507810).
587 - Change the protocol to use link-local addresses, to avoid
588 conflicting with any address that the host might be using
591 - libguestfs now sets the correct time and timezone on filesystem
594 - Sort the domains into alphabetical order in virt-df.
596 - Make mkfs-b command work for FAT and NTFS by mapping the blocksize
597 parameter to the cluster size (RHBZ#599464).
599 - Add version numbers to Perl modules (RHBZ#521674).
601 - Localization now works for all the libguestfs tools (RHBZ#559963).
603 - Tools now support filesystem-on-image VMs (RHBZ#590167).
605 - virt-list-partitions has a '-t' option to show the total size of disks.
607 - Include extra Augeas lenses in the supermin appliance (Matthew Booth).
609 - Add error and close callbacks.
611 - Add explicit close method in the Perl API.
613 - Multiple fixes for RHEL 5 compatibility.
615 - Multiple fixes for Debian/Ubuntu compatibility.
617 - Multiple revisions to improve the documentation.
621 - Fix a potential DoS in virt-inspector and virt-v2v if a specially
622 crafted disk image contained a char device in place of one of the
623 configuration files that we read under /etc (RHBZ#582484).
627 - aug-clear - clear Augeas path
628 - available-all-groups - return a list of all optional groups
629 - base64-in - upload base64-encoded data to file
630 - base64-out - download file and encode as base64
631 - checksum-device - compute checksums on the contents of a device
632 - checksums-out - compute checksums of multiple files in a directory
633 - debug-upload - upload a file to the appliance
634 - fallocate64 - preallocate a file in the guest filesystem
635 - fill-pattern - fill a file with a repeating pattern of bytes
636 - get-umask - get the current umask
637 - lvresize-free - expand an LV to fill free space
638 - ntfsresize - resize an NTFS filesystem
639 - ntfsresize-size - resize an NTFS filesystem (with size)
640 - part-del - delete a partition
641 - part-get-bootable - get the bootable flag of a partition
642 - part-get-mbr-id - get the MBR type byte of a partition
643 - part-set-mbr-id - set the MBR type byte of a partition
644 - pvresize-size - resize a physical volume (with size)
645 - pwrite - write to part of a file
646 - resize2fs-size - resize an ext2/3/4 filesystem (with size)
647 - txz-in - unpack compressed tarball to directory (RHBZ#580556)
648 - txz-out - pack directory into compressed tarball (RHBZ#580556)
649 - vfs-label - get the filesystem label
650 - vfs-uuid - get the filesystem UUID
651 - vgscan - rescan for LVM physical volumes, volume groups and logical volumes
652 - write - create a new file
653 - zero-device - write zeroes to an entire device
657 - Extend the generator to support testing optional features.
658 - Stricter checks on input parameters to many calls (RHBZ#501893 RHBZ#501894)
659 - Extend the protocol to support sending arbitrary 8 bit data buffers.
660 - Ship 'BUGS' file with releases. This is a summary of the bugs in
661 the Red Hat Bugzilla database.
662 - Ship 'RELEASE-NOTES' file with releases, containing release notes.
663 - Unify supermin appliance building into one place, in febootstrap 2.7.
664 - Fix the protocol code to handle the case where both ends send cancel
665 messages at the same time.
669 - 612178 guestfish: using -m option in conjunction with --listen option causes appliance to die
670 - 610880 libguestfs should set broader read perms on tmpdir, so works in some situations when executed with umask 077
671 - 604691 OCaml bindings are not thread safe
672 - 603870 Updates to Spanish translation
673 - 602592 [RFE] expose guestfs_close in perl bindings
674 - 600977 virt-df -h --csv "Argument .. isn't numeric in printf"
675 - 599464 mkfs-b does not support vfat/ntfs
676 - 598807 add_cdrom does not work in RHEL 6
677 - 598309 part-list and several other cmd failed on libguestfs on RHEL5
678 - 597145 guestfish 'help' command should indicate error in exit status with an unknown command
679 - 597135 guestfish write-file cmd does not check "size" parameter
680 - 597118 A warning should be given in the help of mke2journal-L for the length of label
681 - 597112 get-e2uuid should use blkid instead of "tune2fs -l" to get filesystem UUID
682 - 596776 virt-inspector doesn't discover modprobe aliases on RHEL 3 guests
683 - 596763 Updates to Spanish translation
684 - 593292 Updates to Spanish translation
685 - 592883 can not edit files on images mounted with guestmount cmd
686 - 592360 Updates to Spanish translation
687 - 591250 virt-tar prints "tar_in: tar subcommand failed on directory" if the archive is compressed or not in the right format
688 - 591155 virt-tar prints "tar_in: tar subcommand failed on directory" if a disk image is not writable
689 - 591142 virt-inspector should give an error for unrecognized disk images
690 - 590167 virt-inspector and other virt tools should be able to handle filesystem-on-image VMs
691 - 589039 guestfish read-file cmd will cause daemon hang when read large files
692 - 588851 guestfs_launch() returns -1, but guestfs_last_error() == NULL
693 - 588763 libguestfs should use non-public or link-local addresses for appliance network
694 - 588733 Updates to Spanish translation
695 - 588651 guestfish 'strings-e' cmd does not give proper error message or hint
696 - 587484 lvresize can't reduce size of a volumn
697 - 585961 Updates to Spanish translation
698 - 585223 ntfsresize should support shrinking filesystems
699 - 585222 pvresize should support shrinking PVs
700 - 585221 resize2fs should support shrinking filesystems
701 - 584038 Updates to Spanish translation
702 - 583554 [FEAT] mknod-mode command is needed to set mode explicitly
703 - 583242 [RFE] guestfish should print outputs in a suitable base (eg. octal for modes)
704 - 582993 guestfish eats words when tab completing case (in)sensitive paths
705 - 582953 Misleading help information about lvcreate command
706 - 582948 mknod command doesn't make block, character or FIFO devices
707 - 582929 mknod doesn't check for invalid mode
708 - 582901 guestfish chmod/umask commands do not check invalid mode value
709 - 582899 guestfish:sparse is missed from command autocomplete list
710 - 582891 [Feature Request] behavior and return value of guestfish umask cmd should be changed
711 - 582548 [mknod] umask shouldn't take effect when mode is set explicitly
712 - 582484 some guestfish sub commands can not handle special files properly
713 - 582252 Updates to Spanish translation
714 - 581501 Updates to Spanish translation
715 - 580650 virt-inspector warns "No grub default specified at /usr/lib/perl5/Sys/Guestfs/Lib.pm at [...]"
716 - 580556 request for libguestfs to support .txz tarballs
717 - 580246 tar-in command hangs if uploading more than available space
718 - 580016 aug-ls in guestfish does not take augeas variable as argument
719 - 579664 guestfish doesn't report error when there is not enough space for image allocation
720 - 579608 multiple commands in guestfish can not work for symbol links
721 - 579155 libguestfs hangs if qemu doesn't start (in null vmchannel mode)
722 - 578407 the prefix '-' in sub-command isn't handled by guestfish in remote control mode
723 - 576879 libguestfs protocol loses synchronization if you 'upload' before mounting disks
724 - 559963 libguestfs Perl programs do set locale, but still localization doesn't work
725 - 521674 Perl modules are unversioned, but should carry version numbers
726 - 516096 Race condition in test_swapon_label_0: /sbin/blockdev: BLKRRPART: Device or resource busy
727 - 507810 guestfish -i / virt-inspector cannot handle spaces in filenames
728 - 502533 Updated Polish translation of libguestfs
729 - 501894 Some String parameters should be OptString
730 - 501893 String parameters should be checked for != NULL
731 - 501889 write-file does not support strings containing ASCII NUL
732 - 484986 grub-install fails on virtio disk
734 Release notes for previous versions of libguestfs
735 -------------------------------------------------
738 https://www.redhat.com/archives/libguestfs/2009-November/msg00095.html
741 https://www.redhat.com/archives/libguestfs/2009-August/msg00281.html
744 https://www.redhat.com/archives/libguestfs/2009-July/msg00059.html
747 https://www.redhat.com/archives/libguestfs/2009-July/msg00023.html
749 2009-04-01 : Initial announcement
750 http://rwmj.wordpress.com/2009/04/01/libguestfs-access-and-modify-virtual-machine-disk-images/