+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: