Changelog for release 0.3.0

Streamlined the names of Nikkor, Tamron, Tokina, Panasonic, Leica, Olympus, Sony, and Sigma lenses so that auto-detection works better
Fixed names of Sony Coolpix cameras
Comprehensive update of Lensfun’s documentation
Lens lists may now be sorted by focal length
The tag is now mandatory for and in the database files
Increased accuracy because APS-C is not anymore assumed to have the crop factor 1.5 (non-Canon) or 1.6 (Canon), but the accurate crop factor of the respective camera
Added command line tool “lensfun-update-data” for updating the database
Added command line tool “lensfun-add-adapter” for managing mount compatibilities
Removed compatibility of Four Third on Micro Four Third
Removed compatibility of Sony Alpha on Sony E
Many bugfixes, especially for the case if sensor sizes of calibration and image to-be-corrected are different
MaxAperture is now the maximal f-stop number one can set on the given lens
Removed non-working implementation of CCI
Made primary keys of the database tables explicit and documented
Replaced field-of-view data with real-focal-length data; marked the FOV API deprecated
Higher accuracy for fisheye <–> rectinilear transformation for lenses with real focal length data
The field-of-view distortion model (FOV1) was removed because it is inherently flawed
Simplified method for finding the database directories; see documentation
Removed old non-CMake build system
Added new cameras

New interchangeable lenses:

Canon EF-S 15-85mm f/3.5-5.6 IS USM
Canon EF 16-35mm f/2.8L II USM
Canon EF-S 18-55mm f/3.5-5.6 IS
Canon EF-M 18-55mm f/3.5-5.6 IS STM
Canon EF-S 18-135mm f/3.5-5.6 IS STM
Canon EF-S 18-200mm f/3.5-5.6 IS
Canon EF-M 22mm f/2 STM
Canon EF 24-70mm f/2.8L II USM
Canon EF 28-80mm f/3.5-5.6 USM IV
Canon EF 50mm f/1.8 MkII
Canon EF 50-200mm f/3.5-4.5L
Canon EF-S 55-250mm f/4-5.6 IS
Canon EF 70-300mm f/4-5.6L IS USM
Cosina Cosinon-S 50mm 1:2
KMZ MC MTO 11CA mirror tele
Leica DG Macro-Elmarit 45mm f/2.8
Mitakon wide MC f=24mm 1:2.8
1 Nikkor AW 11-27.5mm f/3.5-5.6
Nikkor AI-S 6mm f/2.8 Fisheye
Nikkor AF-S 18-140mm f/3.5-5.6G DX ED VR
Nikkor AF-S 18-200mm f/3.5-5.6G DX VR IF-ED
Nikkor AF-S 24-85 mm f/3.5-4.5G ED VR
Nikkor AI-S 50mm f/1.2
Nikkor AF-S 50mm f/1.8G
Nikkor AF-S 55-300mm f/4.5-5.6G DX ED VR
Nikkor AF-S 70-200mm f/4G VR IF-ED
Nikkor AF-S 70-300mm f/4.5-5.6G VR IF-ED
Nikkor AF-S VR 105mm f/2.8G IF-ED
Nikkor AF-S 600mm f/4G ED VR
Nikkor AF-S 800mm f/5.6E FL ED VR
Fujian 35mm f/1.7
Fujifilm XC 16-50mm f/3.5-5.6 OIS
Fujifilm XF 18mm f/2 R
Fujifilm XF 18-55mm f/2.8-4 R LM OIS
Fujifilm XF 27mm f/2.8
Fujifilm XF 35mm f/1.4 R
Fujifilm XC 50-230mm f/4.5-6.7 OIS
Fujifilm XF 55-200mm f/3.5-4.8 R LM OIS
Olympus M.9-18mm f/4.0-5.6
Olympus Zuiko Digital ED 12-60mm f/2.8-4.0 SWD
Olympus M.Zuiko Digital 25mm f/1.8
Olympus M.40-150mm f/4.0-5.6 R
Olympus M.Zuiko Digital ED 75mm f/1.8
Olympus M.Zuiko Digital 75-300mm f/4.8-6.7 II
Panasonic Lumix G Vario 7-14mm f/4.0
Panasonic Lumix G Vario 12-35mm f/2.8
Panasonic Lumix G Vario 14-42mm f/3.5-5.6 II
Panasonic Lumix G Vario 14-45mm f/3.5-5.6 Asph. Mega OIS
Panasonic Lumix G 20mm f/1.7 II
Panasonic Lumix G Vario 35-100mm f/2.8
Panasonic Lumix G Vario 45-150mm f/4.0-5.6
Panasonic Lumix G Vario PZ 45-175mm f/4.0-5.6
Pentacon 50mm f/1.8 auto multi coating
Pentax-DA Fish-Eye 10-17mm f/3.5-4.5 ED IF
Pentax-FA 28mm f/2.8 AL
Pentax-M 28mm 1:3.5
Pentax-FA 31mm F1.8 AL Limited
Pentax-M 35mm 1:2
Pentax-A 50mm f/1.7
Pentax-DA L 55-300mm f/4-5.8 ED
Ricoh XR Rikenon 1:1.4 50mm
Samyang 8mm f/3.5 Fish-Eye CS
Samyang T-S 24mm f/3.5 ED AS UMC
Samsung NX 16-50mm f/3.5-5.6 PZ ED OIS
Samsung Zoom 18-55mm f/3.5-5.6 OIS
Samsung NX 20mm f/2.8 Pancake
Samsung NX 45mm f/1.8 2D/3D
Samyang 12mm f/2.0 NCS CS
Samyang 35mm f/1.4 AS UMC
Samyang 50mm f/1.4 AS UMC (APS-C only)
Sigma 10mm f/2.8 EX DC Fisheye HSM
Sigma 18-35mm f/1.8 DC HSM
Sigma 18-250mm f/3.5-6.3 DC OS MACRO HSM
Sigma 24-70mm f/2.8 IF EX DG HSM
Sigma 24-105mm f/4.0 DG OS HSM [A]
Sigma 17-70mm f/2.8-4 DC Macro OS HSM
Sigma 19mm f/2.8 DN
Sigma 19mm f/2.8 EX DN
Sigma 30mm f/2.8 EX DN
Sigma 50mm f/1.4 DG HSM [A]
Sigma 50-150mm f/2.8 APO EX DC HSM II
Sigma 60mm f/2.8 DN
Sigma 70-200mm f/2.8 EX DG APO OS HSM
Sigma 70-200mm f/2.8 EX DG Macro HSM II
Sigma 80-400mm f/4.5-5.6 EX DG OS
Sigma 100-300mm f/4 APO EX DG HSM
Sigma 105mm f/2.8 EX DG OS HSM Macro
Sigma 180mm f/2.8 EX DG OS HSM APO Macro
Sigma 180mm f/5.6 APO Macro
Sony E 10-18mm f/4 OSS
Sony E 16-70mm f/4 ZA OSS
Sony E PZ 18-105mm f/4 G OSS
Sony DT 18-135mm f/3.5-5.6 SAM
Sony AF DT 35mm f/1.8 SAM
Sony AF DT 50mm f/1.8 SAM
Sony DT 55-300mm f/4.5-5.6 SAM
Tamron SP AF 11-18mm f/4.5-5.6 Di-II LD Aspherical (IF)
Tamron 16-300mm f/3.5-6.3 Di II VC PZD
Tamron 18-200mm f/3.5-6.3 XR Di II LD
Tokina AF 12-28mm f/4 AT-X Pro DX
Tokina AF 16-28mm f/2.8 AT-X Pro SD FX
Tokina 500mm f/8 RMC Mirror Lens
Vivitar 100mm f/3.5 AF Macro
Carl Zeiss Distagon T* 2,8/21 ZE
Carl Zeiss Distagon T* 2,8/21 ZF.2
Zeiss E 32mm f/1.8

New compact cameras:

Canon PowerShot A640
Canon PowerShot A720
Canon PowerShot IXUS 70
Canon PowerShot S90
Canon PowerShot S120
Canon PowerShot SX220 HS
Canon PowerShot SX230 HS
Canon PowerShot SX260 HS
Fujifilm FinePix F770EXR
Fujifilm FinePix HS20EXR
Fujifilm FineFix S5600
Fujifilm X20
GoPro Hero HD2
Kodak CX6330
Nikon Coolpix S3300
Nokia Lumia 1020
Olympus Stylus 1
Panasonic Lumix DMC-LX7
Panasonic Lumix DMC-FZ200
Sony DSC-HX300
Sony RX100 II
Sony RX100 III

Additional/updated data for:

Canon EF-S 18-55mm f/3.5-5.6 IS II
Canon EF 24-70mm f/2.8L II USM
Canon EF 24-105mm f/4L IS USM
Canon EF 50mm f/1.8 MkII
Canon EF 50-200mm f/3.5-4.5L
Canon EF 70-200mm f/2.8L IS II USM
Canon EF 70-200mm f/4L IS USM
Canon EF 85mm f/1.8 USM
Canon EF 100mm f/2.8L Macro IS USM
Nikkor AF-S 10-24mm f/3.5-4.5G DX ED
Nikkor AF-S 16-85mm f/3.5-5.6G DX ED VR
Nikkor AF-S 18-55mm f/3.5-5.6G DX VR
Nikkor AF-S 18-105mm f/3.5-5.6G DX ED VR
Nikkor AF-S 18-200mm f/3.5-5.6G DX VR IF-ED II
Nikkor AF 20mm f/2.8D
Nikkor AF-S 35mm f/1.8G DX
Nikkor AF-S 50mm f/1.4G
Nikkor AF-S 55-300mm f/4.5-5.6G DX ED VR
Olympus M.Zuiko Digital ED 14-42mm f/3.5-5.6 L
Olympus M.Zuiko Digital 17mm f/1.8
Panasonic Lumix G Vario 45-200mm f/4.0-5.6 Mega OIS
Pentax 01 Standard Prime 8.5 mm f/1.9 AL [IF]
Pentax-DA* 16-50mm f/2.8 ED AL IF SDM
Pentax-DA* 50-135mm f/2.8 ED IF SDM
Pentax-D FA Macro 100mm f/2.8 WR
Samyang 8mm f/2.8 Fisheye
Sigma 8-16mm F4.5-5.6 DC HSM
Sigma 10-20mm f/3.5 EX DC HSM
Sigma 10-20mm f/4-5.6 EX DC HSM
Sigma 15-30mm f/3.5-4.5 EX DG Aspherical
Sigma 30mm f/1.4 EX DC HSM
Sigma 35mm f/1.4 DG HSM
Sigma 50mm f/1.4 EX DG HSM
Sigma 70-200mm f/2.8 EX DG Macro HSM II
Sigma 150mm f/2.8 EX DG APO HSM Macro
Sony RX100
Sony DT 18-55mm f/3.5-5.6 SAM
Sony E 20mm f/2.8
Sony AF DT 55-200mm f/4-5.6 SAM
Panasonic Lumix G Vario 14-42 f/3.5-5.6 II
Panasonic Lumix G X Vario PZ 14-42 f/3.5-5.6
Tamron SP AF 17-50mm f/2.8