darktable 2.2.2 released

we’re proud to announce the second bugfix release for the 2.2 series of darktable, 2.2.2!

the github release is here: https://github.com/darktable-org/darktable/releases/tag/release-2.2.2.

as always, please don’t use the autogenerated tarball provided by github, but only our tar.xz. the checksum is:

766d7d734e7bd5a33f6a6932a43b15cc88435c64ad9a0b20410ba5b4706941c2 darktable-2.2.2.tar.xz
52fd0e9a8bb74c82abdc9a88d4c369ef181ef7fe2b946723c5706d7278ff2dfb darktable-2.2.2.dmg

Important note: to make sure that darktable can keep on supporting the raw file format for your camera, please help us by visiting https://raw.pixls.us/ and making sure that we have the full raw sample set for your camera under CC0 license!

and the changelog as compared to 2.2.1 can be found below.

New features:

• color look up table module: include preset for helmholtz/kohlrausch monochrome
• Lens module: re-enable tiling
• Darkroom: fix some artefacts in the preview image (not the main view!)
• DNG decoder: support reading one more white balance encoding method
• Mac: display an error when too old OS version is detected
• Some documentation and tooltips updates

Bugfixes:

• Main view no longer grabs focus when mouse enters it. Prevents accidental catastrophic image rating loss.
• OSX: fix bauhaus slider popup keyboard input
• Don’t write all XMP when detaching tag
• OSX: don’t do PPD autodetection, gtk did their thing again.
• Don’t show database lock popup when DBUS is used to start darktable
• Actually delete duplicate’s XMP when deleting duplicated image
• Ignore UTF-8 BOM in GPX files
• Fix import of LR custom tone-curve
• Overwrite Xmp rating from raw when exporting
• Some memory leak fixes
• Lua: sync XMPs after some tag manipulations
• Explicitly link against math library

Base Support:

• Canon PowerShot SX40 HS (dng)
• Fujifilm X-E2S
• Leica D-LUX (Typ 109) (4:3, 3:2, 16:9, 1:1)
• Leica X2 (dng)
• Nikon LS-5000 (dng)
• Nokia Lumia 1020 (dng)
• Panasonic DMC-GF6 (16:9, 3:2, 1:1)
• Pentax K-5 (dng)
• Pentax K-r (dng)
• Pentax K10D (dng)
• Sony ILCE-6500

Noise Profiles:

• Fujifilm X-M1
• Leica X2
• Nikon Coolpix A
• Panasonic DMC-G8
• Panasonic DMC-G80
• Panasonic DMC-G81
• Panasonic DMC-G85