+btrfs-progs-4.16.1 (2018-04-24)
+ * remove obsolete tools: btrfs-debug-tree, btrfs-zero-log, btrfs-show-super,
+ btrfs-calc-size
+ * sb-mod: new debugging tool to edit superblock items
+ * mkfs: detect if thin-provisioned device does not have enough space
+ * check: don't try to verify checksums on metadata dump images
+ * build: fail documentation build if xmlto is not found
+ * build: fix build of btrfs.static
+
+btrfs-progs-4.16 (2018-04-06)
+ * libbtrfsutil - new LGPL library to wrap userspace functionality
+ * several 'btrfs' commands converted to use it:
+ * properties
+ * filesystem sync
+ * subvolume set-default/get-default/delete/show/sync
+ * python bindings, tests
+ * build
+ * use configured pkg-config path
+ * CI: add python, musl/clang, built dependencies caching
+ * convert: build fix for e2fsprogs 1.44+
+ * don't install library links with wrong permissions
+ * fixes
+ * prevent incorrect use of subvol_strip_mountpoint
+ * dump-super: don't verify csum for unknown type
+ * convert: fix inline extent creation condition
+ * check:
+ * lowmem: fix false alert for 'data extent backref lost for snapshot'
+ * lowmem: fix false alert for orphan inode
+ * lowmem: fix false alert for shared prealloc extents
+ * mkfs:
+ * add UUID and otime to root of FS_TREE - with the uuid, snapshots will
+ be now linked to the toplevel subvol by the parent UUID
+ * don't follow symlinks when calculating size
+ * pre-create the UUID tree
+ * fix --rootdir with selinux enabled
+ * dump-tree: add option to print only children nodes of a given block
+ * image: handle missing device for RAID1
+ * other
+ * new tests
+ * test script cleanups (quoting, helpers)
+ * tool to edit superblocks
+ * updated docs
+
+btrfs-progs-4.15.1 (2018-02-16)
+ * build
+ * fix build on musl
+ * support asciidoctor for doc generation
+ * cleanups
+ * sync some code with kernel
+ * check: move code to own directory, split to more files
+ * tests
+ * more build tests in travis
+ * tests now pass with asan and ubsan
+ * testsuite can be exported and used separately
+
+btrfs-progs-4.15 (2018-02-01)
+ * mkfs --rootdir reworked, does not minimize the final image but can be still
+ done using a new option --shrink
+ * fix allocation of system chunk, don't allocate from the reserved area
+ * other
+ * new and updated tests
+ * cleanups, refactoring
+ * doc updates
+
+btrfs-progs-4.14.1 (2018-01-05)
+ * dump-tree: print times of root items
+ * check: fix several lowmem mode bugs
+ * convert: fix rollback after balance
+ * other
+ * new and updated tests, enabled lowmem mode in CI
+ * docs updates
+ * fix travis CI build
+ * build fixes
+ * cleanups
+
+btrfs-progs-4.14 (2017-11-16)
+ * build: libzstd now required by default
+ * check: more lowmem mode repair enhancements
+ * subvol set-default: also accept path
+ * prop set: compression accepts no/none, same as ""
+ * filesystem usage: enable for filesystem on top of a seed device
+ * rescue: new command fix-device-size
+ * other
+ * new tests
+ * cleanups and refactoring
+ * doc updates
+
+btrfs-progs-4.13.3 (2017-10-16)
+ * check: fix --force, wrong check for a mounted block device
+ * build: fix --with-convert parsing
+ * subvol list: don't list TOPLEVEL
+ * other: update tests
+
+btrfs-progs-4.13.2 (2017-10-06)
+ * subvol list:
+ * don't list toplevel subvolume among deleted (broken since 4.8.3)
+ * minor adjustments of uuid print format
+ * subvol delete:
+ * fix swapped behaviour of --commit-each and --commit-after
+ * fix potentially lost sync if subvolumes are from different filesystems
+ * check: add cache for metadata blocks, should improve performance
+ * other:
+ * new tests, testsuite updates
+ * doc updates
+ * cleanups
+
+btrfs-progs-4.13.1 (2017-09-25)
+ * image: speed up generating the sanitized names, do not generate unprintable chars
+ * completion: add missing commands, better mount point detection
+ * restore: add zstd support; libzstd detected automatically, will be
+ requested by default in the future, or can be configured out
+ * other:
+ * misc fixes found by sparse
+ * doc enhancements, ioctl manual page started
+ * updated and new tests
+ * build fixes
+
+btrfs-progs-4.13 (2017-09-08)
+ * convert: reiserfs support
+ * check: new option --force to allow check of a mounted filesystem (no repair)
+ * mkfs: --rootdir will now copy special files
+ * dump-tree: minor output changes
+ * inspect rootid: accept file as arugment
+ * dev usage: don't calculate slack space for missing devices
+ * fi du: don't print error on EMPTY_SUBVOL (inode number 2)
+ * build:
+ * fixed support for sanitization features on gcc (tsan, asan, ubsan)
+ * fix PIE build
+ * other:
+ * misc cleanups and stability fixes
+ * travis CI enhancements
+ * new tests, fuzzed images
+ * testsuite cleanups
+
+btrfs-progs-4.12.1 (2017-08-25)
+ * build:
+ * fix cross-compilation
+ * use gnu90 explicitly
+ * dump-tree: more relaxed checks so -b can print block on a damaged fs
+ * convert: fix the 1MB range exclusion
+ * check: more dir_item hash checks
+ * other
+ * added missing getopt spec for some options
+ * doc fixes
+ * cleanups
+ * test updates
+
btrfs-progs-4.12 (2017-07-26)
* subvol show: new options --rootid, --uuid to show subvol by the given spec
* convert: progress report fixes, found by tsan