X-Git-Url: http://git.annexia.org/?p=libguestfs.git;a=blobdiff_plain;f=RELEASE-NOTES;h=9fb8cd2d1a0d83f7872787fd7e62c79d27f2a066;hp=c7f9c307aa2a3ef7547f18df5c0b9276bf7c3750;hb=1c0f75c80689580da73e27c1b4e4d26d4fb2cae8;hpb=b8724e23520563606aa15096a50f9964bd2e930a diff --git a/RELEASE-NOTES b/RELEASE-NOTES index c7f9c30..9fb8cd2 100644 --- a/RELEASE-NOTES +++ b/RELEASE-NOTES @@ -1,7 +1,144 @@ -Release notes for libguestfs 1.10.0 +Release notes for libguestfs 1.12.0 ----------------------------------- -[Not complete. Last update commit e751293e10d5ecbb2ef43a61b9c153a1fc4f0304] +These release notes only cover the differences from the previous +stable/dev branch split (1.10.0). For detailed changelogs, please see +the git repository, or the ChangeLog file distributed in the tarball. + +New features + + guestfish: + + - guestfish strings can use escapes, + eg. > write /foo "line 1\nline 2\n" + + - guestfish write-append command can be used to append to files. + + - Long-running file uploads and downloads can be cancelled through the + API or by hitting ^C in guestfish. + + - New guestfish "display" command for displaying graphical files + inside guests. + + - In guestfish, tab completion now works on /dev/mapper devices. + + virt-inspector: + + - Inspection API can get an icon or logo for certain guests. + + - virt-inspector includes the logo and hostname for certain guests. + + - virt-inspector can now get the version and release numbers for RPM + packages. + + - CentOS and Scientific Linux are now treated as separate distros by + the inspection API. + + virt-resize: + + - virt-resize can now handle btrfs. + + - New virt-resize --ntfsresize-force option allows Windows VMs to be + resized multiple times. + + other virt tools: + + - guestfish, guestmount, virt-cat, virt-df, virt-edit, virt-filesystems, + virt-inspector, virt-ls and virt-rescue now allow you to use + "-d UUID" option to specify a guest by UUID. This makes them more + robust to use from other programs. + + - virt-ls -lR option allows complex file iteration and guest analysis. + + - virt-win-reg supports HKEY_USERS\ and HKEY_USERS\. + + - virt-win-reg new option --unsafe-printable-strings allows printable + strings to be displayed in the output (unsafely: read the documentation + before using). + + - virt-edit has been rewritten in C. + + API and language bindings: + + - Java is now completely supported. + See http://libguestfs.org/guestfs-java.3.html + + - JRuby is supported via the Java bindings. + + - guestfs_close now appears in trace messages. + + - Python binding adds explicit g.close() method. + + - Python programs can now use the new event API. + + - Python GIL is released during libguestfs calls, allowing multithreaded + Python programs to work properly. + + - 9pfs (Plan 9 filesystems exported from the host) are now supported. + + - Add -DGUESTFS_WARN_DEPRECATED=1 to warn about use of deprecated API + functions in C programs. + + - New manual page guestfs-recipes(1) with recipes. + + - mkfs-opts can now set inode size and sector size on created filesystems + (thanks Nikita Menkovich). + + - guestfs_last_errno is now accessible from OCaml (as g#last_errno ()). + +Security + + - optargs_bitmask is checked even for calls that have no optional + arguments. This closes a possible exploit in the daemon from + untrusted callers. + +New APIs + + btrfs-filesystem-resize + get-pgroup + inspect-get-icon + is-zero + is-zero-device + list-9p + list-dm-devices + mount-9p + ntfsresize-opts + set-pgroup + write-append + +Internals + + - Coverity (a static analysis tool) was run across the codebase and + many fixes were made. + + - Generator can handle functions that return RBufferOut and have + optional arguments. + + - Compatible with Perl 5.14. + + - Compatible with gcc 4.6. + + - Perform safety checks on QEMU. + + - C API tests can now fully test calls that have optional arguments. + + - Use ./configure --enable-install-daemon to install /usr/sbin/guestfsd. + + - po-docs directory now covers all man pages. + +Bugs fixed + + - 602997 part-get-bootable gives wrong result with an unordered part layout + - 661280 virt-rescue: panic when shutting down: "/sbin/reboot: No such file or directory" + - 700369 qemu-system-x86_64 says 'KVM not supported for this target' + - 705200 guestmount attempt results in access denied + - 714981 'list-filesystems' does not know about virtio 9p filesystems or detect existing mounts + - 717786 libguestfs python bindings should have an explicit close call + - 721275 virt-resize in F16 should support btrfs + + +Release notes for libguestfs 1.10.0 +----------------------------------- These release notes only cover the differences from the previous stable/dev branch split (1.8.0). For detailed changelogs, please see @@ -9,8 +146,6 @@ the git repository, or the ChangeLog file distributed in the tarball. New features - - [NOT DONE] --ro is now the default for guestfish. - - libguestfs and tools can be used against live virtual machines. See the 'guestfish --live' and 'guestmount --live' options, and (for the low-level interface) the new APIs set-attach-method and @@ -19,23 +154,35 @@ New features - New virt tools: virt-copy-in, virt-copy-out, virt-tar-in, virt-tar-out. + - libguestfs can get the drive letter mappings for Windows guests. + + - virt-inspector displays drive letter mappings for Windows guests. + + - Drive letters can now be used in virt-edit and guestfish programs + when operating on Windows guests. + + - virt-resize now works on 32 bit hosts. + - You can now inspect the install disks and live CDs of many different operating systems. - guestfish