The spl/zfs-0.6.0-rc10 release candidate is available.

  http://github.com/downloads/zfsonlinux/spl/spl-0.6.0-rc10.tar.gz
  http://github.com/downloads/zfsonlinux/zfs/zfs-0.6.0-rc10.tar.gz

This release includes several ZFS features which were backported from
Illumos and a variety of bug fixes.  Full details and proper attribution
for this work is below.  Highlights include:

  * Added zpool persistent comment field
  * Added zfs "clones" property
  * Added zfs "written" and "written@..." properties
  * "zfs send" can estimate stream size
  * "zfs destroy" can determine how much space will be reclaimed
    when destroying multiple datasets
  * Added "zpool reguid" command
  * Fixed "zpool online -e" device expansion
  * ZVOL discard improvements
  * Linux 3.5 compatibility
  * Initial support to automate the processes of patching your
    kernel to include built in support for ZFS.
 
This is also the first release to include DKMS support for RPM based
distributions.  The source packages may be downloaded from
http://zfsonlinux.org/ and basic documentation was added.

  http://zfsonlinux.org/spl-building-srpm.html


----------------------- SPL Change Log ---------------------------
Brian Behlendorf (7):
      PowerPC Compatibility
      Remove Chaos 4.x RPM support
      Optimize spl_rwsem_is_locked()
      32-bit compat, hostid_read()
      Merge branch 'builtin-clean'
      Cleanly remove spl-modules-devel headers
      SPL 0.6.0-rc10

Etienne Dechamps (9):
      Use MODULE variable in module Makefile like zfs.
      Don't build packages that haven't been selected.
      Fix undefined reference on spl_mutex_spin_max().
      Make configure builtin-aware.
      Fake modpost stage for LINUX_COMPILE.
      When checking for symbol exports, try compiling.
      Add script for builtin module building.
      Determine the hostid on demand.
      Handle any invalidate_inodes_check prototype.

Prakash Surya (3):
      Support debug and debug-devel sub packages
      Move spl.release generation to configure step
      Support building a spl-modules-dkms sub package

Richard Yao (3):
      Constify memory management functions
      Detect kernels that honor gfp flags passed to vmalloc()
      Fix incorrect type in spl_kmem_cache_set_move() parameter


----------------------- ZFS Change Log ---------------------------
Brian Behlendorf (15):
      Remove Chaos 4.x RPM support
      Update incorrect ddt_zap_lookup() assertion
      Add PowerPC to supported VTOCs
      Move zfs.release generation to configure step
      Add 'inline' keyword
      Add ddt_object_load() error handling
      Disable .zfs directory on 32-bit systems
      Merge branch 'builtin-clean'
      Allow '-o remount' for non-legacy datasets
      Export dbuf_* symbols
      Illumos #1888:  zfs(8) should mention zfs recv -e
      Suppress 'zfs_sb_create' memory warning
      Cleanly remove zfs-modules-devel headers
      Export dmu_buf_rele() symbol
      ZFS 0.6.0-rc10

Dan McDonald (1):
      Illumos #1693: persistent 'comment' field for a zpool

Etienne Dechamps (13):
      Add ZIL statistics.
      Fix error handling for "zpool online -e".
      Use the right device path when relabeling.
      Fix efi_use_whole_disk() when efi_nparts == 128.
      Move partition scanning from userspace to module.
      Don't build packages that haven't been selected.
      Make configure builtin-aware.
      Fake modpost stage for LINUX_COMPILE.
      When checking for symbol exports, try compiling.
      Add script for builtin module building.
      Use /sys/module instead of /proc/modules.
      Limit the number of blocks to discard at once.
      Set zvol discard_granularity to the volblocksize.

Garrett D'Amore (1):
      Illumos #1748: desire support for reguid in zfs

George Wilson (1):
      Illumos #1949, #1953

Manuel Amador (Rudd-O) (1):
      Adding grub2 mkconfig support patch

Matthew Ahrens (1):
      Illumos #1644, #1645, #1646, #1647, #1708

Ned Bass (1):
      Fix man page installation path

Prakash Surya (3):
      Support debug and debug-devel sub packages
      Add '--with-spl-timeout' option
      Support building a zfs-modules-dkms sub package

Richard Yao (8):
      Use ULL suffix in constants
      Relicense zfs.gentoo.in from GPLv2 to 2-clause BSD
      Fix build failures on PaX/GRSecurity patched kernels
      Fix NULL pointer dereference on PaX/GRSecurity patched
          Linux 3.3 and later
      Linux 3.5 compat, eops->encode_fh() takes inodes
      Linux 3.5 compat, iops->truncate_range() removed
      Linux 3.5 compat, end_writeback() changed to clear_inode()
      Add missing dependencies to ./copy-builtin

--
Thanks,
Brian