Log Message:
Updated smartmontools to 6.6.

Date 2017-11-05
Summary: smartmontools release 6.6
-----------------------------------------------------------
- smartctl '-i' and '--identify': ATA ACS-4 and SATA 3.3 enhancements.
- smartctl: Control ATA write cache through SCT Feature Control
  with '-s wcache-sct,ata|on|off[,p]' and '-g wcache-sct'.
- smartctl: Print ATA Pending Defects log with '-l defects'.
- smartctl '-s wcreorder,on|off': New persistent flag ',p'.
- smartctl '-s standby': Prevent temporary drive spinup.
- smartctl '-n POWERMODE': New parameter to set exit status.
- smartctl '-g security': ATA Security Level check fixed.
- smartctl '-l scttemp*': Print minimum supported ERC Time Limit.
- smartctl '-q noserial': Now also suppresses "SAS address" output.
- smartctl '-i': Print IEEE EUI-64 of NVMe namespace.
- smartctl '-c': Print NVMe 1.3 feature flags.
- smartctl '-A': Print NVMe 1.3 thermal temperature transition
  statistic.
- smartctl '-g/s dsn': Get/set ATA DSN.
- smartd: Uses also device identify information to detect for duplicate
  devices.
- smartd '-e dsn' directive: Set ATA DSN.
- smartd: Improved SCSI/SAS temperature logging.
- smartd: Silence emails and log messages on open errors of
  '-d removable' devices.
- smartd: Exit on device open error unless '-q never' or '-d removable'
  is specified (regression).
- update-smart-drivedb: Now authenticates downloaded file with GnuPG.
- update-smart-drivedb: New options '--trunk', '--no-verify' and
  '--export-key'.
- Device type '-d intelliprop,N' for IntelliProp controllers.
- SCSI: Default timeout increased to 1 minute.
- configure: New options '--with-gnupg', '--with-scriptpath' and
  '--with-update-smart-drivedb=X.Y'
- configure: Checks for C++11 support option and requires
  '--with[out]-cxx11-option' if option unknown or no C++11 support.
- HDD, SSD and USB additions to drive database.
- New smartmontools-* mailing list addresses.
- Man page formatting reworked.
- Linux: Uses SG_IO V4 API if supported.
- Linux: Devices behind hpsa driver are no longer detected as regular
  SCSI devices.
- Darwin: Initial NVMe support based on undocumented API.
- FreeBSD: Fix panic on INVARIANTS enabled kernel.
- FreeBSD: Improve ATA SMART STATUS check for legacy controllers.
- FreeBSD: Compile fix for FreeBSD-11 and newer.
- NetBSD: NVMe support.
- NetBSD: Full 28-bit ATA support.
- NetBSD: Compile fix.
- NetBSD: Use a raw disk device file.
- OpenBSD: Compile fix.
- OS/2: Support for the OS2AHCI driver, updating source code,
  adding autoscan support, adding self-test support.
- Windows: Support for Windows 10 NVMe driver (stornvme.sys).
- Windows: Fix CSMI access for IRST driver 15.2.
- Windows smartd: Ability to run PowerShell scripts with '-M exec'.
- Windows smartd: New PowerShell script to send smartd warning emails
  without external tools.
- Windows package: Now provides PDF man pages.