2.1

• Fix some tests to work in more locales
• Update French index.html file
• List more build requirements in INSTALL
• Add more CI builds
• Improve portability by including more required header files
• Support --direction and --heading (sort of) with --latlong
• Add support for heading and direction times to the GUI
• Update the German translation
• Add support for writing image direction tags
• Improve usability of the make file
• Adapt to API type changes in exiv2 0.28.0
• Improve the man page and documentation
• De-emphasize the note about versions before 1.5.2
• Fix reading the autotimezone config value in the GUI
• Initialize variable to avoid crash
• Switch to gtk_file_chooser_native_new for file dialogs in GTK 3
• Add an AppStream metadata file
• Print a few error messages to stderr instead of stdout
• Fully initialize points entered with --latlong
• Fix elevation parsing
• Add a warning when files are given out of order with --show-gpx
• Add more regression tests
• Add the --show-gpx option to create GPX output for images
• Build all targets by default, including documentation
• Add an icon to the HTML index page
• Added French and German translations to the .desktop file
• Removed gpscorrelate2.glade
• Add badges in the docs for the latest version & license
• Check for OOM condition after heap allocs

Release log