1 btrfs-progs-4.13.1 (2017-09-25)
2 * image: speed up generating the sanitized names, do not generate unprintable chars
3 * completion: add missing commands, better mount point detection
4 * restore: add zstd support; libzstd detected automatically, will be
5 requested by default in the future, or can be configured out
7 * misc fixes found by sparse
8 * doc enhancements, ioctl manual page started
9 * updated and new tests
12 btrfs-progs-4.13 (2017-09-08)
13 * convert: reiserfs support
14 * check: new option --force to allow check of a mounted filesystem (no repair)
15 * mkfs: --rootdir will now copy special files
16 * dump-tree: minor output changes
17 * inspect rootid: accept file as arugment
18 * dev usage: don't calculate slack space for missing devices
19 * fi du: don't print error on EMPTY_SUBVOL (inode number 2)
21 * fixed support for sanitization features on gcc (tsan, asan, ubsan)
24 * misc cleanups and stability fixes
25 * travis CI enhancements
26 * new tests, fuzzed images
29 btrfs-progs-4.12.1 (2017-08-25)
31 * fix cross-compilation
32 * use gnu90 explicitly
33 * dump-tree: more relaxed checks so -b can print block on a damaged fs
34 * convert: fix the 1MB range exclusion
35 * check: more dir_item hash checks
37 * added missing getopt spec for some options
42 btrfs-progs-4.12 (2017-07-26)
43 * subvol show: new options --rootid, --uuid to show subvol by the given spec
44 * convert: progress report fixes, found by tsan
45 * image: progress report fixes, found by tsan
46 * fix infinite looping in find-root, or when looking for free extents
50 * build: ThreadSanitizer support
51 * tests: stricter checks for mounted filesystem
53 btrfs-progs-4.11.1 (2017-06-30)
54 * image: restoring from multiple devices
55 * dev stats: make --check option work
56 * check: fix false alert with extent hole on a NO_HOLE filesystem
57 * check: lowmem mode, fix false alert in case of mixed inline and compressed
59 * convert: work with large filesystems (many TB)
60 * convert: fix overwriting of eb header flags
61 * convert: do not clear NODATASUM flag in inodes when run with --no-datasum
63 * build: sync Android.mk with Makefile
66 * fix 008 and 009, shell quotation mistake
68 btrfs-progs-4.11 (2017-05-18)
69 * receive: fix handling empty stream with -e (multi-stream)
70 * send dump: fix printing long file names
71 * stability fixes for: dump-super, print-tree, check
72 * option parser updates: global options are parsed before the subcommand name
73 (old xfstests will fail)
74 * new and updated tests
75 * documentation updates
77 btrfs-progs-4.10.2 (2017-03-31)
78 * check: lowmem mode fix for false alert about lost backrefs
79 * convert: minor bugfix
80 * library: fix build, misisng symbols, added tests
82 btrfs-progs-4.10.1 (2017-03-17)
83 * receive: handle subvolume in path clone
84 * convert: rollback fixed (rewrite was needed to address previous design issues)
85 * build: fix build of 3rd party tools, missing <linux/sizes.h>
86 * dump-tree: print log trees
88 * new and updated tests
90 btrfs-progs-4.10 (2017-03-08)
91 * send: dump output fixes: missing newlies
92 * check: several fixes for the lowmem mode, improved error reporting
94 * removed some library deps for binaries that not use them
96 * split Makefile to the autotool generated part and the rest, not needed
97 to autogen.sh after adding a file
98 * shared code: sync easy parts with kernel sources
101 * source file reorganization: convert, mkfs, utils
102 * lots of spelling fixes in docs, other updates
105 btrfs-progs-4.9.1 (2017-01-27)
107 * use correct inode number for lost+found files
108 * lowmem mode: fix false alert on dropped leaf
109 * size reports: negative numbers might appear in size reports during device
110 deletes (previously in EiB units)
111 * mkfs: print device being trimmed
112 * defrag: v1 ioctl support dropped
113 * quota: print message before starting to wait for rescan
114 * qgroup show: new option to sync before printing the stats
116 * corrupt-block enhancements
117 * backtrace and co. cleanups
120 btrfs-progs-4.9 (2016-12-23)
121 * check: many lowmem mode updates
122 * send: use splice syscall to copy buffer from kernel
123 * receive: new option to dump the stream in textual form
125 * move sources to own directory
126 * prevent accounting of blocks beyond end of the device
127 * make it work with 64k sectorsize
128 * mkfs: move sources to own directory
129 * defrag: warns if directory used without -r
131 * new option to check stats for non-zero values
132 * add long option for -z
133 * library: version bump to 0.1.2, added subvol_uuid_search2
138 btrfs-progs-4.8.5 (2016-11-30)
139 * receive: fix detection of end of stream (error reported even for valid
142 * added test for the receive bug
143 * fix linking of library-test
145 btrfs-progs-4.8.4 (2016-11-25)
146 * check: support for clearing space cache v2 (free-space-tree)
148 * more sanity checks (with tests), cleanups
149 * fix for fstests/btrfs/038 and btrfs/117 failures
151 * fix compilation of standalone ioctl.h, pull NULL definition
152 * fix library link errors introduced in 4.8.3
154 * add more fuzzed images from bugzilla
155 * add bogus send stream checks
156 * fixups and enhancements for CI environment builds
157 * misc refinements and updates of testing framework
159 * move sources for btrfs-image to own directory
160 * deprecated and not build by default: btrfs-calc-size, btrfs-show-super
163 btrfs-progs-4.8.3 (2016-11-11)
165 * support for clearing space cache (v1)
166 * size reduction of inode backref structure
168 * fix handling of multiple snapshots (-p and -c options)
169 * transfer buffer increased (should reduce number of context switches)
170 * reuse existing file for output (-f), eg. when root cannot create files (NFS)
172 * print missing items for various structures
173 * new: dev stats, balance status item
174 * sync key names with kernel (the persistent items)
175 * subvol show: now able to print the toplevel subvolume -- the creation time
176 might be wrong though
178 * store the creation time of toplevel root inode
179 * print UUID in the summary
180 * build: travis CI for devel
182 * lots of cleanups and refactoring
183 * switched to on-stack path structure
184 * fixes from coverity, asan, ubsan
186 * updates in testing infrastructure
187 * fixed convert test 005
189 btrfs-progs-4.8.2 (2016-10-26)
190 * convert: also convert file attributes
191 * convert: fix wrong tree block alignment for unalianged block group
192 * check: quota verify fixes, handle reloc tree
193 * build: add stub for FIEMAP_EXTENT_SHARED, compiles on ancient kernels
194 * build: add stub for BUILD_ASSERT when ioctl.h is included
195 * dump-tree: don't crash on unrecognized tree id for -t
197 * add more ioctl tests
198 * convert: more symlink tests, attribute tests
199 * quota verify for reloc tree
202 btrfs-progs-4.8.1 (2016-10-12)
204 * build without backtrace support fixed
206 btrfs-progs-4.8 (2016-10-05)
207 * error handling improvements all over the place
208 * new fuzzed images, test updates
210 * minor cleanups and improvements
211 * kernel library helpers moved to own directory
212 * qgroup: fix regression leading to incorrect status after check,
215 btrfs-progs-4.7.3 (2016-09-21)
216 * fixed free space tree compat status
217 * check: low-mem mode: handle partially dropped snapshots
218 * dump-super: consolidate options for superblock copy
219 * tree-stats: check mount status
220 * subvol delete: handle verbosity option
221 * defrag: print correct error string
222 * mkfs: fix reading rotational status
225 * documentation updates
226 * enhanced tests: convert, fuzzed images, more tools to run on fuzzed
229 btrfs-progs-4.7.2 (2016-09-05)
231 * urgent fix: false report of backref mismatches; do not --repair
232 last unaffected version 4.6.1 (code reverted to that state)
234 * added more sanity checks for various structures
235 * testing images added
236 * build: udev compatibility: do not install .rules on version < 190
238 * dump-super: do not crash on garbage value in csum_type
239 * minor improvements in messages and help strings
241 * filesystem features
243 btrfs-progs-4.7.1 (2016-08-25)
245 * new optional mode: optimized for low memory usage (memory/io tradeoff)
246 * --mode=lowmem, not default, still considered experimental
247 * does not work with --repair yet
248 * convert: regression fix, ext2_subvol/image rw permissions
250 * two-staged creation, partially created filesystem will not be recognized
251 * improved error handling (fewer BUG_ONs)
252 * convert: preparation for more filesystems to convert from
253 * documentation updates: quota, qgroup
257 * more build options, enhanced debugging
259 btrfs-progs-4.7 (2016-07-29)
260 * convert: fix creating discontig extents
261 * check: speed up traversing heavily reflinked extents within a file
262 * check: verify qgroups of higher levels
263 * check: repair can now fix wrong qgroup numbers
264 * balance: new option to run in the background
265 * defrag: default extent target size changed to 32MiB
266 * du: silently skip non-btrfs dirs/files
267 * documentation updates: btrfs(5), btrfs(8), balance, subvolume, scrub,
270 * unaligned access (reported for sparc64) in raid56 parity calculations
272 * other stability fixes and cleanups
275 btrfs-progs-4.6.1 (2016-06-24)
276 * filesystem resize: negative resize argument accepted again
277 * qgroup rescan: fix skipping when rescan is in progress
278 * mkfs: initialize stripesize to correct value
279 * testsuite updates, mostly convert tests
280 * documentation updates
281 * btrfs-device, btrfs-restore manual pages enhanced
284 btrfs-progs-4.6 (2016-06-10)
285 * convert - major rewrite:
286 * fix a long-standing bug that led to mixing data blocks into metadata block
288 * the workaround was to do full balance after conversion, which was
289 recommended practice anyway
290 * explicitly set the lowest supported version of e2fstools to 1.41
291 * provide and install udev rules file that addresses problems with device
292 mapper devices, renames after removal
293 * send: new option: quiet
294 * dev usage: report slack space (device size minus filesystem area on the dev)
296 * build: short options to enable debugging builds
300 * more tests and other enhancements
302 btrfs-progs-4.5.3 (2016-05-11)
303 * ioctl: fix unaligned access in buffer from TREE_SEARCH; might cause SIGBUS
304 on architectures that do not support unaligned access and do not performa
306 * improved validation checks of superblock and chunk-related structures
307 * subvolume sync: fix handling of -s option
308 * balance: adjust timing of safety delay countdown with --full-balance
309 * rescue super-recover: fix reversed condition check
310 * check: fix bytes_used accounting
311 * documentation updates: mount options, scrub, send, receive, select-super,
313 * testing: new fuzzed images, for superblock and chunks
315 btrfs-progs-4.5.2 (2016-05-02)
316 * new/moved command: btrfs-calc-stats -> btrfs inspect tree-stats
317 * check: fix false alert for metadata blocks crossing stripe boundary
318 * check: catch when qgroup numbers mismatch
319 * check: detect running quota rescan and report mismatches
320 * balance start: add safety delay before doing a full balance
321 * filesystem sync: is now silent
322 * filesystem show: don't miss filesystems with partially matching uuids
323 * dev ready: accept only one argument for device
324 * dev stats: print "devid:N" for a missing device instead of "(null)"
326 * lowest supported version of e2fsprogs is 1.41
327 * minor cleanups, test updates
329 btrfs-progs-4.5.1 (2016-03-31)
330 * mkfs: allow DUP on multi-device filesystems
331 * bugfixes: build fixes, assorted other fixes
333 btrfs-progs-4.5 (2016-03-20)
335 * btrfs-show-super -> btrfs inspect-internal dump-super
336 * btrfs-debug-tree -> btrfs inspect-internal dump-tree
339 * btrfs filesystem du - calculate disk usage, including shared extents
342 * device delete - delete by id (needs kernel support, not merged to
344 * check - new option to specify chunk root
345 * debug-tree/dump-tree - option -t understands human readable name of
346 the tree (along numerical ids)
347 * btrfs-debugfs - can dump block group information
350 * all commands should accept the option separator "--"
351 * several fixes in device scan
352 * restore works on filesystems with sectorsize > 4k
353 * debug-tree/dump-tree - print compression type as string
354 * subvol sync: fix crash, memory corruption
355 * argument parsing fixes: subvol get-default, qgroup create/destroy/
356 assign, inspect subvolid-resolve
357 * check for block device or regular file in several commands
360 * documentation updates
361 * manual pages for the moved tools now point to btrfs-filesystem
364 btrfs-progs-4.4.1 (2016-02-26)
365 * find-root: don't skip the first chunk
366 * free-space-tree compat bits fix
367 * build: target symlinks
368 * documentation updates
371 btrfs-progs-4.4 (2016-01-18)
372 User visible changes:
373 * mkfs.btrfs --data dup
375 People asked about duplicating data on a single device for a long time. There
376 are no technical obstacles preventing that, so it got enabled with a warning
377 about potential dangers when the device will not do the duplicated copies. See
378 mkfs.btrfs section DUP PROFILES ON A SINGLE DEVICE.
380 * support balance filters added/enhanced in linux 4.4
381 * usage=min..max -- enhanced to take range
382 * stripes=min..max -- new, filter by stripes for raid0/10/5/6
383 * limit=min..max -- enhanced to take range
384 Note: due to backward compatibility, the range maximum for 'usage' is not
385 inclusive as for the others, to keep the same behaviour as usage=N .
387 * manual pages enhanced (btrfs, mkfs, mount, filesystem, balance)
388 * error messages updates, rewordings -- some fstests may break due to that
389 * added support for free-space-tree implementation of space cache -- this
390 requires kernel 4.5 and is not recommended for non-developers yet
391 * btrfs filesystem usage works with mixed blockgroups
394 * installation to /usr/local -- this has unintentionally changed during
395 conversion to autotools in 3.19
396 * check: fix a false alert where extent record has wrong metadata flag
397 * improved stability on fuzzed/crafted images when reading sys array in
399 * build: the 'ar' tool is properly detected during cross-compilation
400 * debug-tree: option -t understands ids for tree root and chunk tree
401 * preparatory work for btrfs-convert rewrite
402 * sparse, gcc warning fixes
403 * more memory allocation failure handling
408 * chunk recovery: fix floating point exception
409 * chunk recovery: endianity bugfix during rebuild
410 * mkfs with 64K pages and nodesize reported superblock checksum mismatch
411 * check: properly reset nlink of multi-linked file
413 btrfs-progs-4.3.1 (2015-11-16)
415 * device delete: recognize 'missing' again
416 * mkfs: long names are not trimmed when doing ssd check
417 * support partitioned loop devices
419 * replace several mallocs with on-stack variables
420 * more memory allocation failure handling
421 * add tests for bugs fixed
422 * cmd-device: switch to new message printing helpers
423 * minor code cleanups
425 btrfs-progs-4.3 (2015-11-06)
427 * mixed mode is not forced for filesystems smaller than 1GiB
428 * mixed mode broken with mismatching sectorsize and nodesize, fixed
429 * print version info earlier
430 * print devices sorted by id
431 * do not truncate target image with --rootsize
433 * don't print global block reserve
435 * minor output tuning
438 * div-by-zero fix on an empty filesystem
441 * more superblock sanity checks
442 * consistently round size of all devices down to sectorsize
444 * convert: don't try to rollback with a half-deleted ext2_saved
447 * check: add progress indicator
448 * scrub: enhanced error message
449 * show-super: read superblock from a given offset
451 * docs: update manual page for mkfs.btrfs, btrfstune, balance,
452 convert and inspect-internal
453 * build: optional build with more warnings (W=...)
454 * build: better support for static checkers
455 * build: html output of documentation
456 * pretty-print: last_snapshot for root_item
457 * pretty-print: stripe dev uuid
458 * error reporting wrappers, introduced and example use
459 * refactor open_file_or_dir
460 * other docs and help updates
462 * test for nodes crossing stripes
463 * test for broken 'subvolume sync'
464 * basic tests for mkfs, raid option combinations
465 * basic tests for fuzzed images (check)
466 * command intrumentation (eg valgrind)
467 * print commands if requested
468 * add README for tests
470 btrfs-progs-4.2.3 (2015-10-19)
471 * subvol sync: make it actually work again: it's been broken since 4.1.2,
472 due to a reversed condition it returned immediately instead of waiting
473 * scanning: do not scan already discovered filesystems (minor optimization)
474 * convert: better error message in case the filesystem is not finalized
475 * restore: off-by-one symlink path check fix
477 btrfs-progs-4.2.2 (2015-10-05)
478 * filesystem label: use fallback if the label ioctl is not available
479 * convert: check nodesize constraints against commandline features (-O)
480 * scrub: report status 'running' until all devices are finished
481 * device scanning might crash in some scenarios
482 * filesystem usage: print summary for non-root users
484 btrfs-progs-4.2.1 (2015-09-20)
485 * fix an off-by-one error in cross-stripe boundary check
486 * if nodesize was 64k, any metadata block was reported as crossing,
487 this leads to mkfs failure for example due to "no free blocks
489 * for other nodesizes, if the end of the metadata block was 64k
490 aligned, it was incorrectly reported by fsck
491 * convert: don't write uninitialized data to image
493 * don't loop with option -t0
494 * don't create threads if compression is not requested
495 * other: minor cleanups
497 btrfs-progs-4.2 (2015-09-03)
499 * mkfs: do not create extra single chunks on multiple devices
500 * resize: try to guess the minimal size, 'inspect min-dev-size'
501 * qgroup assign: add option to schedule rescan
502 * chunk-recover: be more verbose about the scanning process
505 * find stripes crossing stripe boundary -- created by convert
506 * print correct range for file hole when there are no extents
507 and learn how to fix it
508 * replace: more sanity checks
509 * convert: concurrency fixes related to reporting progress
510 * find-root: option -a will not skip the current root anymore
511 * subvol list: fix occasional crash
512 * do not create stripes crossing stripe boundary
514 * fixes for musl libc
515 * preliminary support for android (not working yet, more code changes
517 * new EXTRA_CFLAGS and EXTRA_LDFLAGS
520 * tests: lots of updates, new tests, framework improvements
521 * documentation updates
522 * debugging: print-tree shows stripe length
524 btrfs-progs-4.1.2 (2015-07-14)
525 * urgent bugfix: mkfs creates invalid filesystem, must be recreated
527 btrfs-progs-4.1.1 (2015-07-10) -- Do not use this version!
529 * defrag: threshold overflow fix
531 * check if items fit into the leaf space
534 * create only desired block groups for single device
535 * preparatory work for fix on multiple devices
537 * new alias for 'device delete': 'device remove'
539 * fix compilation on old gcc (4.3)
540 * documentation updates
541 * debug-tree: print nbytes
542 * test: image for corrupted nbytes
543 * corrupt-block: let it kill nbytes
545 btrfs-progs-4.1 (2015-06-22)
547 * fsck.btrfs: no bash-isms
548 * bugzilla 97171: invalid memory access (with tests)
550 * cloning works with --chroot
551 * capabilities not lost
552 * mkfs: do not try to register bare file images
553 * option --help accepted by the standalone utilities
556 * corrupt block: ability to remove csums
558 * warn if metadata redundancy is lower than for data
559 * options to make the output quiet (only errors)
560 * mixed case names of raid profiles accepted
562 * more comprehensive, 'key: value' format
565 * print received uuid
567 * new options to specify size units
568 * sync: grab all deleted ids and print them as they're removed,
569 previous implementation only checked if there are any to be
570 deleted - change in command semantics
571 * scrub: print timestamps in days HMS format
573 * can specify mount point, do not rely on /proc
574 * can work inside subvolumes
575 * send: new option to send stream without data (NO_FILE_DATA)
576 * convert: specify incompat features on the new fs
578 * show: distinguish no limits and 0 limit value
579 * limit: ability to clear the limit
580 * help for 'btrfs' is shorter, 1st level command overview
581 * debug tree: print key names according to their C name
586 * rewrite uuid on a filesystem image
587 * new option to turn on NO_HOLES incompat feature
590 * standalone btrfs-zero-log
593 * testing framework updates
595 * btrfstune feature setting test
597 * more testing image formats
598 * manual page updates
599 * ioctl.h synced with current kernel uapi version
600 * convert: preparatory works for more filesystems (reiserfs pending)
601 * use static buffers for path handling where possible
602 * add new helpers for send uilts that check memory allocations,
603 switch all users, deprecate old helpers
604 * Makefile: fix build dependency generation
605 * map-logical: make it work again
607 btrfs-progs-4.0.1 (2015-05-20)
609 * can restore symlinks, new option --symlinks
610 * long option variants added
611 * convert: dropped dependency on acl.h header and libacl is not required
613 * fix for 'check' crash
614 * device remove error message fix
615 * preparatory works for fsid change
617 btrfs-progs-4.0 (2015-04-29)
619 * don't accept file as an argument (it's confusing)
620 * print better error message in case of an error
621 * restore: optionally restore metadata (time, mode, uid/gid)
622 * receive: optionally enforce chroot
623 * new rescue subcommand 'zero-log', same as btrfs-zero-log, but now also
624 part of the main utility
626 * free space checks match kernel, fixes incorrect reports
627 * convert: fix setting of checksum bit if --no-datasum is used
628 * fsck.btrfs: don't print messages
629 * fix quota rescan on PPC64 (mangled ioctl number)
631 * documentation: files renamed to .asciidoc, misc fixups
633 btrfs-progs-3.19.1 (2015-03-25)
635 * new option to specify metadata block size
636 * --no-progress actually works
637 * restore: properly handle the page boundary corner case
639 * missing macro from public header, BTRFS_BUILD_VERSION
640 * wrong handling of --enable-convert
641 * filesystem usage: reports correct space for degraded mounts
643 * mkfs: help string updates
644 * completion: added 'usage' subcommands
645 * cleanups in qgroup code, preparatory work
647 btrfs-progs-3.19 (2015-03-11)
648 * build converted to autotools
650 * restore can now run in parallel threads
651 * fixed restore of multiple image from multiple devices onto a single
653 * introduced metadump v2
654 * check: make --init-csum-tree and --init-extent-tree work together
655 * find-new: option to search through all metadata even if a root was
657 * convert: show progress by default, can be turned off
658 * corrupt-block: option to work on a specific root
659 * bash completion script for all subcommands
661 btrfs-progs-3.18.2 (2015-01-27)
662 * qgroup show: print human readable sizes, options to say otherwise
663 * check: new option to explicitly say no to writes
664 * mkfs: message about trimming is not printed to stderr
665 * filesystem show: fixed return value
666 * tests: new infrastructure
667 * btrfstune: force flag can be used together with seeding option
668 * backtrace support is back
670 * doc and help updates
672 btrfs-progs-3.18.1 (2015-01-09)
674 * documentation updates
676 btrfs-progs-3.18 (2014-12-30)
677 * mkfs - skinny-metadata feature is now on by default, first introduced in
679 * filesystem usage - give an overview of fs usage in a way that's more
680 comprehensible than existing 'filesystem df'
681 * device usage - more detailed information about per-device allocations
683 * option to set a different tree root byte number
684 * ability to link lost files to lost+found, caused by a recent kernel
686 * repair of severely corrupted fs (use with care)
687 * convert - option to show progress
688 * subvol create - print the commit mode inline, print the global mode only
690 * other updates: musl-libc support, coverity bugfixes, new test images,
693 btrfs-progs-3.17.3 (2014-12-04)
694 * convert: fix conversion of sparse ext* filesystems
695 * show: resolve to the correct path
696 * fsck: more verbose error for root dir problems
698 btrfs-progs-3.17.2 (2014-11-19)
700 * add ability to replace missing dir item/dir indexes
701 * fix missing inode items
702 * create missing root dirid
703 * corrupt block: enhancements for testing fsck
704 * zero-log: able to reset a fs with bogus log tree pointer (bug_72151)
706 btrfs-progs-3.17.1 (2014-11-04)
707 * filesystem df: argument handling
708 * fix linking with libbtrfs
709 * replace: better error reporting
710 * filesystem show: fixed stall if run concurrently with balance
711 * check: fixed argument parsing for --subvol-extents
712 * filesystem df: SI prefixes corrected
714 btrfs-progs-3.17 (2014-10-17)
715 * check: --init-csum-tree actually does something useful, rebuilds the
717 * /dev scanning for btrfs devices is gone
718 * /proc/partitions scanning is gone, blkid is used exclusively
719 * new subcommand subvolume sync
720 * filesystem df: new options to set unit format
721 * convert: allow to copy label from the origin, or specify a new one
723 btrfs-progs-3.16.2 (2014-10-01)
724 * a few fixes in fsck and image tools
726 btrfs-progs-3.16.1 (2014-09-15)
727 * print GlobalReserve in filesystem df output
728 * new option -R in subvol list
729 * library version defines
730 * static build is fixed
731 * build without documentation is possible
733 btrfs-progs-3.16 (2014-08-26)
734 * mkfs: new option to specify UUID, drop experimental notice
735 * check: new option to verify quotas, reduced memory requirements, new
736 option to print extent sharing
737 * restore: check length before decompression, more error handling, option
738 to loop during restoring
739 * balance: new filter 'limit'
740 * recover: allow to read all sb copies
741 * btrfstune: new option to force dangerous changes
742 * receive: new option to limit number of errors
743 * show-super: skip unrecognized sb, add option to force
744 * debug-tree: print tree by id
745 * documentation updates
747 btrfs-progs-3.14.2 (2014-05-29)
748 * documentation is now written in asciidoc and there are manpages for each
752 btrfs-progs-3.14.1 (2014-04-18)
753 * properties: fix handling of option -t
754 * restore: fix reading of compressed extents
755 * minor code and doc updates
757 btrfs-progs-3.14 (2014-04-06)
758 * fsck: fixes and enhancements to --init-extent-tree mode
759 * fsck: chunk-recover updates
760 * scrub: add force option -f
761 * send: check if subvolumes are read-only
762 * subvol delete: add options to affect commit behaviour
763 * btrfs: add property command group
764 * restore: add dry-run option
765 * restore: fix restoring of compressed files
766 * mkfs: support for no-holes feature
767 * mkfs: option -r deals with hardlinks and relative paths
768 * mkfs: discard phase is interruptible
769 * documentation updates
771 btrfs-progs-3.12 (2013-11-25)
772 * announcement, tarballs
773 * first release after 0.19 (2009/06) with a lot of changes