1 btrfs-progs-4.15 (2018-02-01)
2 * mkfs --rootdir reworked, does not minimize the final image but can be still
3 done using a new option --shrink
4 * fix allocation of system chunk, don't allocate from the reserved area
6 * new and updated tests
7 * cleanups, refactoring
10 btrfs-progs-4.14.1 (2018-01-05)
11 * dump-tree: print times of root items
12 * check: fix several lowmem mode bugs
13 * convert: fix rollback after balance
15 * new and updated tests, enabled lowmem mode in CI
21 btrfs-progs-4.14 (2017-11-16)
22 * build: libzstd now required by default
23 * check: more lowmem mode repair enhancements
24 * subvol set-default: also accept path
25 * prop set: compression accepts no/none, same as ""
26 * filesystem usage: enable for filesystem on top of a seed device
27 * rescue: new command fix-device-size
30 * cleanups and refactoring
33 btrfs-progs-4.13.3 (2017-10-16)
34 * check: fix --force, wrong check for a mounted block device
35 * build: fix --with-convert parsing
36 * subvol list: don't list TOPLEVEL
39 btrfs-progs-4.13.2 (2017-10-06)
41 * don't list toplevel subvolume among deleted (broken since 4.8.3)
42 * minor adjustments of uuid print format
44 * fix swapped behaviour of --commit-each and --commit-after
45 * fix potentially lost sync if subvolumes are from different filesystems
46 * check: add cache for metadata blocks, should improve performance
48 * new tests, testsuite updates
52 btrfs-progs-4.13.1 (2017-09-25)
53 * image: speed up generating the sanitized names, do not generate unprintable chars
54 * completion: add missing commands, better mount point detection
55 * restore: add zstd support; libzstd detected automatically, will be
56 requested by default in the future, or can be configured out
58 * misc fixes found by sparse
59 * doc enhancements, ioctl manual page started
60 * updated and new tests
63 btrfs-progs-4.13 (2017-09-08)
64 * convert: reiserfs support
65 * check: new option --force to allow check of a mounted filesystem (no repair)
66 * mkfs: --rootdir will now copy special files
67 * dump-tree: minor output changes
68 * inspect rootid: accept file as arugment
69 * dev usage: don't calculate slack space for missing devices
70 * fi du: don't print error on EMPTY_SUBVOL (inode number 2)
72 * fixed support for sanitization features on gcc (tsan, asan, ubsan)
75 * misc cleanups and stability fixes
76 * travis CI enhancements
77 * new tests, fuzzed images
80 btrfs-progs-4.12.1 (2017-08-25)
82 * fix cross-compilation
83 * use gnu90 explicitly
84 * dump-tree: more relaxed checks so -b can print block on a damaged fs
85 * convert: fix the 1MB range exclusion
86 * check: more dir_item hash checks
88 * added missing getopt spec for some options
93 btrfs-progs-4.12 (2017-07-26)
94 * subvol show: new options --rootid, --uuid to show subvol by the given spec
95 * convert: progress report fixes, found by tsan
96 * image: progress report fixes, found by tsan
97 * fix infinite looping in find-root, or when looking for free extents
101 * build: ThreadSanitizer support
102 * tests: stricter checks for mounted filesystem
104 btrfs-progs-4.11.1 (2017-06-30)
105 * image: restoring from multiple devices
106 * dev stats: make --check option work
107 * check: fix false alert with extent hole on a NO_HOLE filesystem
108 * check: lowmem mode, fix false alert in case of mixed inline and compressed
110 * convert: work with large filesystems (many TB)
111 * convert: fix overwriting of eb header flags
112 * convert: do not clear NODATASUM flag in inodes when run with --no-datasum
114 * build: sync Android.mk with Makefile
117 * fix 008 and 009, shell quotation mistake
119 btrfs-progs-4.11 (2017-05-18)
120 * receive: fix handling empty stream with -e (multi-stream)
121 * send dump: fix printing long file names
122 * stability fixes for: dump-super, print-tree, check
123 * option parser updates: global options are parsed before the subcommand name
124 (old xfstests will fail)
125 * new and updated tests
126 * documentation updates
128 btrfs-progs-4.10.2 (2017-03-31)
129 * check: lowmem mode fix for false alert about lost backrefs
130 * convert: minor bugfix
131 * library: fix build, misisng symbols, added tests
133 btrfs-progs-4.10.1 (2017-03-17)
134 * receive: handle subvolume in path clone
135 * convert: rollback fixed (rewrite was needed to address previous design issues)
136 * build: fix build of 3rd party tools, missing <linux/sizes.h>
137 * dump-tree: print log trees
139 * new and updated tests
141 btrfs-progs-4.10 (2017-03-08)
142 * send: dump output fixes: missing newlies
143 * check: several fixes for the lowmem mode, improved error reporting
145 * removed some library deps for binaries that not use them
147 * split Makefile to the autotool generated part and the rest, not needed
148 to autogen.sh after adding a file
149 * shared code: sync easy parts with kernel sources
152 * source file reorganization: convert, mkfs, utils
153 * lots of spelling fixes in docs, other updates
156 btrfs-progs-4.9.1 (2017-01-27)
158 * use correct inode number for lost+found files
159 * lowmem mode: fix false alert on dropped leaf
160 * size reports: negative numbers might appear in size reports during device
161 deletes (previously in EiB units)
162 * mkfs: print device being trimmed
163 * defrag: v1 ioctl support dropped
164 * quota: print message before starting to wait for rescan
165 * qgroup show: new option to sync before printing the stats
167 * corrupt-block enhancements
168 * backtrace and co. cleanups
171 btrfs-progs-4.9 (2016-12-23)
172 * check: many lowmem mode updates
173 * send: use splice syscall to copy buffer from kernel
174 * receive: new option to dump the stream in textual form
176 * move sources to own directory
177 * prevent accounting of blocks beyond end of the device
178 * make it work with 64k sectorsize
179 * mkfs: move sources to own directory
180 * defrag: warns if directory used without -r
182 * new option to check stats for non-zero values
183 * add long option for -z
184 * library: version bump to 0.1.2, added subvol_uuid_search2
189 btrfs-progs-4.8.5 (2016-11-30)
190 * receive: fix detection of end of stream (error reported even for valid
193 * added test for the receive bug
194 * fix linking of library-test
196 btrfs-progs-4.8.4 (2016-11-25)
197 * check: support for clearing space cache v2 (free-space-tree)
199 * more sanity checks (with tests), cleanups
200 * fix for fstests/btrfs/038 and btrfs/117 failures
202 * fix compilation of standalone ioctl.h, pull NULL definition
203 * fix library link errors introduced in 4.8.3
205 * add more fuzzed images from bugzilla
206 * add bogus send stream checks
207 * fixups and enhancements for CI environment builds
208 * misc refinements and updates of testing framework
210 * move sources for btrfs-image to own directory
211 * deprecated and not build by default: btrfs-calc-size, btrfs-show-super
214 btrfs-progs-4.8.3 (2016-11-11)
216 * support for clearing space cache (v1)
217 * size reduction of inode backref structure
219 * fix handling of multiple snapshots (-p and -c options)
220 * transfer buffer increased (should reduce number of context switches)
221 * reuse existing file for output (-f), eg. when root cannot create files (NFS)
223 * print missing items for various structures
224 * new: dev stats, balance status item
225 * sync key names with kernel (the persistent items)
226 * subvol show: now able to print the toplevel subvolume -- the creation time
227 might be wrong though
229 * store the creation time of toplevel root inode
230 * print UUID in the summary
231 * build: travis CI for devel
233 * lots of cleanups and refactoring
234 * switched to on-stack path structure
235 * fixes from coverity, asan, ubsan
237 * updates in testing infrastructure
238 * fixed convert test 005
240 btrfs-progs-4.8.2 (2016-10-26)
241 * convert: also convert file attributes
242 * convert: fix wrong tree block alignment for unalianged block group
243 * check: quota verify fixes, handle reloc tree
244 * build: add stub for FIEMAP_EXTENT_SHARED, compiles on ancient kernels
245 * build: add stub for BUILD_ASSERT when ioctl.h is included
246 * dump-tree: don't crash on unrecognized tree id for -t
248 * add more ioctl tests
249 * convert: more symlink tests, attribute tests
250 * quota verify for reloc tree
253 btrfs-progs-4.8.1 (2016-10-12)
255 * build without backtrace support fixed
257 btrfs-progs-4.8 (2016-10-05)
258 * error handling improvements all over the place
259 * new fuzzed images, test updates
261 * minor cleanups and improvements
262 * kernel library helpers moved to own directory
263 * qgroup: fix regression leading to incorrect status after check,
266 btrfs-progs-4.7.3 (2016-09-21)
267 * fixed free space tree compat status
268 * check: low-mem mode: handle partially dropped snapshots
269 * dump-super: consolidate options for superblock copy
270 * tree-stats: check mount status
271 * subvol delete: handle verbosity option
272 * defrag: print correct error string
273 * mkfs: fix reading rotational status
276 * documentation updates
277 * enhanced tests: convert, fuzzed images, more tools to run on fuzzed
280 btrfs-progs-4.7.2 (2016-09-05)
282 * urgent fix: false report of backref mismatches; do not --repair
283 last unaffected version 4.6.1 (code reverted to that state)
285 * added more sanity checks for various structures
286 * testing images added
287 * build: udev compatibility: do not install .rules on version < 190
289 * dump-super: do not crash on garbage value in csum_type
290 * minor improvements in messages and help strings
292 * filesystem features
294 btrfs-progs-4.7.1 (2016-08-25)
296 * new optional mode: optimized for low memory usage (memory/io tradeoff)
297 * --mode=lowmem, not default, still considered experimental
298 * does not work with --repair yet
299 * convert: regression fix, ext2_subvol/image rw permissions
301 * two-staged creation, partially created filesystem will not be recognized
302 * improved error handling (fewer BUG_ONs)
303 * convert: preparation for more filesystems to convert from
304 * documentation updates: quota, qgroup
308 * more build options, enhanced debugging
310 btrfs-progs-4.7 (2016-07-29)
311 * convert: fix creating discontig extents
312 * check: speed up traversing heavily reflinked extents within a file
313 * check: verify qgroups of higher levels
314 * check: repair can now fix wrong qgroup numbers
315 * balance: new option to run in the background
316 * defrag: default extent target size changed to 32MiB
317 * du: silently skip non-btrfs dirs/files
318 * documentation updates: btrfs(5), btrfs(8), balance, subvolume, scrub,
321 * unaligned access (reported for sparc64) in raid56 parity calculations
323 * other stability fixes and cleanups
326 btrfs-progs-4.6.1 (2016-06-24)
327 * filesystem resize: negative resize argument accepted again
328 * qgroup rescan: fix skipping when rescan is in progress
329 * mkfs: initialize stripesize to correct value
330 * testsuite updates, mostly convert tests
331 * documentation updates
332 * btrfs-device, btrfs-restore manual pages enhanced
335 btrfs-progs-4.6 (2016-06-10)
336 * convert - major rewrite:
337 * fix a long-standing bug that led to mixing data blocks into metadata block
339 * the workaround was to do full balance after conversion, which was
340 recommended practice anyway
341 * explicitly set the lowest supported version of e2fstools to 1.41
342 * provide and install udev rules file that addresses problems with device
343 mapper devices, renames after removal
344 * send: new option: quiet
345 * dev usage: report slack space (device size minus filesystem area on the dev)
347 * build: short options to enable debugging builds
351 * more tests and other enhancements
353 btrfs-progs-4.5.3 (2016-05-11)
354 * ioctl: fix unaligned access in buffer from TREE_SEARCH; might cause SIGBUS
355 on architectures that do not support unaligned access and do not performa
357 * improved validation checks of superblock and chunk-related structures
358 * subvolume sync: fix handling of -s option
359 * balance: adjust timing of safety delay countdown with --full-balance
360 * rescue super-recover: fix reversed condition check
361 * check: fix bytes_used accounting
362 * documentation updates: mount options, scrub, send, receive, select-super,
364 * testing: new fuzzed images, for superblock and chunks
366 btrfs-progs-4.5.2 (2016-05-02)
367 * new/moved command: btrfs-calc-stats -> btrfs inspect tree-stats
368 * check: fix false alert for metadata blocks crossing stripe boundary
369 * check: catch when qgroup numbers mismatch
370 * check: detect running quota rescan and report mismatches
371 * balance start: add safety delay before doing a full balance
372 * filesystem sync: is now silent
373 * filesystem show: don't miss filesystems with partially matching uuids
374 * dev ready: accept only one argument for device
375 * dev stats: print "devid:N" for a missing device instead of "(null)"
377 * lowest supported version of e2fsprogs is 1.41
378 * minor cleanups, test updates
380 btrfs-progs-4.5.1 (2016-03-31)
381 * mkfs: allow DUP on multi-device filesystems
382 * bugfixes: build fixes, assorted other fixes
384 btrfs-progs-4.5 (2016-03-20)
386 * btrfs-show-super -> btrfs inspect-internal dump-super
387 * btrfs-debug-tree -> btrfs inspect-internal dump-tree
390 * btrfs filesystem du - calculate disk usage, including shared extents
393 * device delete - delete by id (needs kernel support, not merged to
395 * check - new option to specify chunk root
396 * debug-tree/dump-tree - option -t understands human readable name of
397 the tree (along numerical ids)
398 * btrfs-debugfs - can dump block group information
401 * all commands should accept the option separator "--"
402 * several fixes in device scan
403 * restore works on filesystems with sectorsize > 4k
404 * debug-tree/dump-tree - print compression type as string
405 * subvol sync: fix crash, memory corruption
406 * argument parsing fixes: subvol get-default, qgroup create/destroy/
407 assign, inspect subvolid-resolve
408 * check for block device or regular file in several commands
411 * documentation updates
412 * manual pages for the moved tools now point to btrfs-filesystem
415 btrfs-progs-4.4.1 (2016-02-26)
416 * find-root: don't skip the first chunk
417 * free-space-tree compat bits fix
418 * build: target symlinks
419 * documentation updates
422 btrfs-progs-4.4 (2016-01-18)
423 User visible changes:
424 * mkfs.btrfs --data dup
426 People asked about duplicating data on a single device for a long time. There
427 are no technical obstacles preventing that, so it got enabled with a warning
428 about potential dangers when the device will not do the duplicated copies. See
429 mkfs.btrfs section DUP PROFILES ON A SINGLE DEVICE.
431 * support balance filters added/enhanced in linux 4.4
432 * usage=min..max -- enhanced to take range
433 * stripes=min..max -- new, filter by stripes for raid0/10/5/6
434 * limit=min..max -- enhanced to take range
435 Note: due to backward compatibility, the range maximum for 'usage' is not
436 inclusive as for the others, to keep the same behaviour as usage=N .
438 * manual pages enhanced (btrfs, mkfs, mount, filesystem, balance)
439 * error messages updates, rewordings -- some fstests may break due to that
440 * added support for free-space-tree implementation of space cache -- this
441 requires kernel 4.5 and is not recommended for non-developers yet
442 * btrfs filesystem usage works with mixed blockgroups
445 * installation to /usr/local -- this has unintentionally changed during
446 conversion to autotools in 3.19
447 * check: fix a false alert where extent record has wrong metadata flag
448 * improved stability on fuzzed/crafted images when reading sys array in
450 * build: the 'ar' tool is properly detected during cross-compilation
451 * debug-tree: option -t understands ids for tree root and chunk tree
452 * preparatory work for btrfs-convert rewrite
453 * sparse, gcc warning fixes
454 * more memory allocation failure handling
459 * chunk recovery: fix floating point exception
460 * chunk recovery: endianity bugfix during rebuild
461 * mkfs with 64K pages and nodesize reported superblock checksum mismatch
462 * check: properly reset nlink of multi-linked file
464 btrfs-progs-4.3.1 (2015-11-16)
466 * device delete: recognize 'missing' again
467 * mkfs: long names are not trimmed when doing ssd check
468 * support partitioned loop devices
470 * replace several mallocs with on-stack variables
471 * more memory allocation failure handling
472 * add tests for bugs fixed
473 * cmd-device: switch to new message printing helpers
474 * minor code cleanups
476 btrfs-progs-4.3 (2015-11-06)
478 * mixed mode is not forced for filesystems smaller than 1GiB
479 * mixed mode broken with mismatching sectorsize and nodesize, fixed
480 * print version info earlier
481 * print devices sorted by id
482 * do not truncate target image with --rootsize
484 * don't print global block reserve
486 * minor output tuning
489 * div-by-zero fix on an empty filesystem
492 * more superblock sanity checks
493 * consistently round size of all devices down to sectorsize
495 * convert: don't try to rollback with a half-deleted ext2_saved
498 * check: add progress indicator
499 * scrub: enhanced error message
500 * show-super: read superblock from a given offset
502 * docs: update manual page for mkfs.btrfs, btrfstune, balance,
503 convert and inspect-internal
504 * build: optional build with more warnings (W=...)
505 * build: better support for static checkers
506 * build: html output of documentation
507 * pretty-print: last_snapshot for root_item
508 * pretty-print: stripe dev uuid
509 * error reporting wrappers, introduced and example use
510 * refactor open_file_or_dir
511 * other docs and help updates
513 * test for nodes crossing stripes
514 * test for broken 'subvolume sync'
515 * basic tests for mkfs, raid option combinations
516 * basic tests for fuzzed images (check)
517 * command intrumentation (eg valgrind)
518 * print commands if requested
519 * add README for tests
521 btrfs-progs-4.2.3 (2015-10-19)
522 * subvol sync: make it actually work again: it's been broken since 4.1.2,
523 due to a reversed condition it returned immediately instead of waiting
524 * scanning: do not scan already discovered filesystems (minor optimization)
525 * convert: better error message in case the filesystem is not finalized
526 * restore: off-by-one symlink path check fix
528 btrfs-progs-4.2.2 (2015-10-05)
529 * filesystem label: use fallback if the label ioctl is not available
530 * convert: check nodesize constraints against commandline features (-O)
531 * scrub: report status 'running' until all devices are finished
532 * device scanning might crash in some scenarios
533 * filesystem usage: print summary for non-root users
535 btrfs-progs-4.2.1 (2015-09-20)
536 * fix an off-by-one error in cross-stripe boundary check
537 * if nodesize was 64k, any metadata block was reported as crossing,
538 this leads to mkfs failure for example due to "no free blocks
540 * for other nodesizes, if the end of the metadata block was 64k
541 aligned, it was incorrectly reported by fsck
542 * convert: don't write uninitialized data to image
544 * don't loop with option -t0
545 * don't create threads if compression is not requested
546 * other: minor cleanups
548 btrfs-progs-4.2 (2015-09-03)
550 * mkfs: do not create extra single chunks on multiple devices
551 * resize: try to guess the minimal size, 'inspect min-dev-size'
552 * qgroup assign: add option to schedule rescan
553 * chunk-recover: be more verbose about the scanning process
556 * find stripes crossing stripe boundary -- created by convert
557 * print correct range for file hole when there are no extents
558 and learn how to fix it
559 * replace: more sanity checks
560 * convert: concurrency fixes related to reporting progress
561 * find-root: option -a will not skip the current root anymore
562 * subvol list: fix occasional crash
563 * do not create stripes crossing stripe boundary
565 * fixes for musl libc
566 * preliminary support for android (not working yet, more code changes
568 * new EXTRA_CFLAGS and EXTRA_LDFLAGS
571 * tests: lots of updates, new tests, framework improvements
572 * documentation updates
573 * debugging: print-tree shows stripe length
575 btrfs-progs-4.1.2 (2015-07-14)
576 * urgent bugfix: mkfs creates invalid filesystem, must be recreated
578 btrfs-progs-4.1.1 (2015-07-10) -- Do not use this version!
580 * defrag: threshold overflow fix
582 * check if items fit into the leaf space
585 * create only desired block groups for single device
586 * preparatory work for fix on multiple devices
588 * new alias for 'device delete': 'device remove'
590 * fix compilation on old gcc (4.3)
591 * documentation updates
592 * debug-tree: print nbytes
593 * test: image for corrupted nbytes
594 * corrupt-block: let it kill nbytes
596 btrfs-progs-4.1 (2015-06-22)
598 * fsck.btrfs: no bash-isms
599 * bugzilla 97171: invalid memory access (with tests)
601 * cloning works with --chroot
602 * capabilities not lost
603 * mkfs: do not try to register bare file images
604 * option --help accepted by the standalone utilities
607 * corrupt block: ability to remove csums
609 * warn if metadata redundancy is lower than for data
610 * options to make the output quiet (only errors)
611 * mixed case names of raid profiles accepted
613 * more comprehensive, 'key: value' format
616 * print received uuid
618 * new options to specify size units
619 * sync: grab all deleted ids and print them as they're removed,
620 previous implementation only checked if there are any to be
621 deleted - change in command semantics
622 * scrub: print timestamps in days HMS format
624 * can specify mount point, do not rely on /proc
625 * can work inside subvolumes
626 * send: new option to send stream without data (NO_FILE_DATA)
627 * convert: specify incompat features on the new fs
629 * show: distinguish no limits and 0 limit value
630 * limit: ability to clear the limit
631 * help for 'btrfs' is shorter, 1st level command overview
632 * debug tree: print key names according to their C name
637 * rewrite uuid on a filesystem image
638 * new option to turn on NO_HOLES incompat feature
641 * standalone btrfs-zero-log
644 * testing framework updates
646 * btrfstune feature setting test
648 * more testing image formats
649 * manual page updates
650 * ioctl.h synced with current kernel uapi version
651 * convert: preparatory works for more filesystems (reiserfs pending)
652 * use static buffers for path handling where possible
653 * add new helpers for send uilts that check memory allocations,
654 switch all users, deprecate old helpers
655 * Makefile: fix build dependency generation
656 * map-logical: make it work again
658 btrfs-progs-4.0.1 (2015-05-20)
660 * can restore symlinks, new option --symlinks
661 * long option variants added
662 * convert: dropped dependency on acl.h header and libacl is not required
664 * fix for 'check' crash
665 * device remove error message fix
666 * preparatory works for fsid change
668 btrfs-progs-4.0 (2015-04-29)
670 * don't accept file as an argument (it's confusing)
671 * print better error message in case of an error
672 * restore: optionally restore metadata (time, mode, uid/gid)
673 * receive: optionally enforce chroot
674 * new rescue subcommand 'zero-log', same as btrfs-zero-log, but now also
675 part of the main utility
677 * free space checks match kernel, fixes incorrect reports
678 * convert: fix setting of checksum bit if --no-datasum is used
679 * fsck.btrfs: don't print messages
680 * fix quota rescan on PPC64 (mangled ioctl number)
682 * documentation: files renamed to .asciidoc, misc fixups
684 btrfs-progs-3.19.1 (2015-03-25)
686 * new option to specify metadata block size
687 * --no-progress actually works
688 * restore: properly handle the page boundary corner case
690 * missing macro from public header, BTRFS_BUILD_VERSION
691 * wrong handling of --enable-convert
692 * filesystem usage: reports correct space for degraded mounts
694 * mkfs: help string updates
695 * completion: added 'usage' subcommands
696 * cleanups in qgroup code, preparatory work
698 btrfs-progs-3.19 (2015-03-11)
699 * build converted to autotools
701 * restore can now run in parallel threads
702 * fixed restore of multiple image from multiple devices onto a single
704 * introduced metadump v2
705 * check: make --init-csum-tree and --init-extent-tree work together
706 * find-new: option to search through all metadata even if a root was
708 * convert: show progress by default, can be turned off
709 * corrupt-block: option to work on a specific root
710 * bash completion script for all subcommands
712 btrfs-progs-3.18.2 (2015-01-27)
713 * qgroup show: print human readable sizes, options to say otherwise
714 * check: new option to explicitly say no to writes
715 * mkfs: message about trimming is not printed to stderr
716 * filesystem show: fixed return value
717 * tests: new infrastructure
718 * btrfstune: force flag can be used together with seeding option
719 * backtrace support is back
721 * doc and help updates
723 btrfs-progs-3.18.1 (2015-01-09)
725 * documentation updates
727 btrfs-progs-3.18 (2014-12-30)
728 * mkfs - skinny-metadata feature is now on by default, first introduced in
730 * filesystem usage - give an overview of fs usage in a way that's more
731 comprehensible than existing 'filesystem df'
732 * device usage - more detailed information about per-device allocations
734 * option to set a different tree root byte number
735 * ability to link lost files to lost+found, caused by a recent kernel
737 * repair of severely corrupted fs (use with care)
738 * convert - option to show progress
739 * subvol create - print the commit mode inline, print the global mode only
741 * other updates: musl-libc support, coverity bugfixes, new test images,
744 btrfs-progs-3.17.3 (2014-12-04)
745 * convert: fix conversion of sparse ext* filesystems
746 * show: resolve to the correct path
747 * fsck: more verbose error for root dir problems
749 btrfs-progs-3.17.2 (2014-11-19)
751 * add ability to replace missing dir item/dir indexes
752 * fix missing inode items
753 * create missing root dirid
754 * corrupt block: enhancements for testing fsck
755 * zero-log: able to reset a fs with bogus log tree pointer (bug_72151)
757 btrfs-progs-3.17.1 (2014-11-04)
758 * filesystem df: argument handling
759 * fix linking with libbtrfs
760 * replace: better error reporting
761 * filesystem show: fixed stall if run concurrently with balance
762 * check: fixed argument parsing for --subvol-extents
763 * filesystem df: SI prefixes corrected
765 btrfs-progs-3.17 (2014-10-17)
766 * check: --init-csum-tree actually does something useful, rebuilds the
768 * /dev scanning for btrfs devices is gone
769 * /proc/partitions scanning is gone, blkid is used exclusively
770 * new subcommand subvolume sync
771 * filesystem df: new options to set unit format
772 * convert: allow to copy label from the origin, or specify a new one
774 btrfs-progs-3.16.2 (2014-10-01)
775 * a few fixes in fsck and image tools
777 btrfs-progs-3.16.1 (2014-09-15)
778 * print GlobalReserve in filesystem df output
779 * new option -R in subvol list
780 * library version defines
781 * static build is fixed
782 * build without documentation is possible
784 btrfs-progs-3.16 (2014-08-26)
785 * mkfs: new option to specify UUID, drop experimental notice
786 * check: new option to verify quotas, reduced memory requirements, new
787 option to print extent sharing
788 * restore: check length before decompression, more error handling, option
789 to loop during restoring
790 * balance: new filter 'limit'
791 * recover: allow to read all sb copies
792 * btrfstune: new option to force dangerous changes
793 * receive: new option to limit number of errors
794 * show-super: skip unrecognized sb, add option to force
795 * debug-tree: print tree by id
796 * documentation updates
798 btrfs-progs-3.14.2 (2014-05-29)
799 * documentation is now written in asciidoc and there are manpages for each
803 btrfs-progs-3.14.1 (2014-04-18)
804 * properties: fix handling of option -t
805 * restore: fix reading of compressed extents
806 * minor code and doc updates
808 btrfs-progs-3.14 (2014-04-06)
809 * fsck: fixes and enhancements to --init-extent-tree mode
810 * fsck: chunk-recover updates
811 * scrub: add force option -f
812 * send: check if subvolumes are read-only
813 * subvol delete: add options to affect commit behaviour
814 * btrfs: add property command group
815 * restore: add dry-run option
816 * restore: fix restoring of compressed files
817 * mkfs: support for no-holes feature
818 * mkfs: option -r deals with hardlinks and relative paths
819 * mkfs: discard phase is interruptible
820 * documentation updates
822 btrfs-progs-3.12 (2013-11-25)
823 * announcement, tarballs
824 * first release after 0.19 (2009/06) with a lot of changes