We’re proud to announce the new feature release of darktable, 4.0.0! The github release is here: https://github.com/darktable-org/darktable/releases/tag/release-4.0.0. As always, please don’t use the autogenerated tarball provided by github, but only our tar.xz file. The checksums are: $ sha256sum darktable-4.0.0.tar.xz 1416f8f59717e65a6220541aaa12eacca93888ce5176f2c9ab6c17b9cc53cc2d darktable-4.0.0.tar.xz $ sha256sum darktable-4.0.0.dmg addab784af18bafa303340e754c00084c126e61c3d5b93006f8e6d602f838203 darktable-4.0.0.dmg $ sha256sum darktable-4.0.0-win64.exe d0e09efb2f74beae9f5387a296d366c160d9fb87e571c9559c53cd0111b7b955 darktable-4.0.0-win64.exe When updating from the stable 3.8.x series, please bear in mind that your edits will be preserved during this process, but the new library and configuration will no longer be usable with 3.