darktable 2.4.3 is a maintenance update that brings support for new digital cameras, including the recently released Fujifilm X-H1 and Sony Alpha A7 Mark III (includes noise profiles and white balance presets), as well as the Kodak EOS DCS 3, Olympus PEN E-PL9, Panasonic Lumix DC-GX9, and Sony Cyber-shot DSC-RX1R II cameras. The update also brings noise profiles for the Canon PowerShot G1 X Mark III and Nikon D7500 digital cameras, and a bunch of new features like support for ratings and tags in the watermark module, a script to help users convert .dtyle files to the .xmp format, and support for building and installing noise tools.