Gource

• Fixed build with Boost 1.85.0 (cho-m).

• Added experimental support for Wayland (beroset).
• Fixed building on Apple M1 by updating autoconf macros (Ckhardin).

• Add --high-dpi option.
• Fixed various bugs with Retina displays on MacOS.
• Fixed slider timestamp font not affected by --font-scale.
• Fixed hovering over end of slider stopping time advancing.

• Support rendering at native resolution on Retina / Ultra HD displays.
• Support ISO 8601 timestamp format.
• Allow custom log and caption file timestamps to be strings.
• Change regular expression library to PCRE2.
• Fixed filenames not being affected by --font-scale (Carl Colena).
• Fixed file key not being affected by --font-scale.
• Added --file-idle-time-at-end option.
• Added --fixed-user-size option.

• Fixed --font-file relative path handling.
• Fixed a bug in resolving the repository root directory from a relative path.

• Right mouse button rotation now pivots around the camera.
• Added --font-file option.
• Added --enable-font-file option to configure.
• Added --no-time-travel option (Lars Schmertmann).
• Added --dir-name-position option (Lars Schmertmann).
• Added --file-extension-fallback option (Lars Schmertmann).
• Added --user-show-filter option (Victor Lopez).
• Added --disable-input option (Joey Parrish).
• Added --loop-delay-seconds option (Joey Parrish).
• Added --font-scale option.
• Added filename, dirname and user font size options (Carl Colena).
• Added workaround for FFMpeg error parsing Gource PPM video output.
• Fixed a bug in the Mercurial log parser that caused changes to be missed.
• Fixed file removal being cancelled by an action with an earlier timestamp.
• Fixed a bug in the log file format detection that could result in the wrong
  first entry being displayed for a custom log.
• Fixed a bug where automatically cycling through a config with multiple
  repositories reset settings to their defaults.

• Fixed compatibility with GLM 0.9.9.0.

• Can now generate logs from git sub module directories.

NOTE: this release was partly made to allow building with GLM 0.9.9 (which is in alpha). Unfortunately, on further testing I discovered it is unstable with this version due to a change to the library removing default constructors of vectors, resulting in uninitialized values being used. The current release of GLM 0.9.8 should be ok to use.

• Fixed low mouse movement speed with some mice while repositioning camera.

• Added --screen option.

• Added --window-position XxY option.
• Added --frameless option.
• Added --file-show-filter REGEX option (swoogles).
• Added --filename-time and filename-colour options (gh2k).
• Improved handling of very low seconds-per-day values (malengrin).
• Fixed crash when SVN log lacks author information (obarthel).
• Additional git log command validation (cym13).
• Allow lower case hex colours in custom logs (HSorensen).
• Enabled STDOUT support with --output-stream '-' on Windows (circulosmeos).
• Now requires SDL 2 to build (deprecated SDL 1.2 support removed).

• Fixed crash when taking a screenshot with an odd resolution.
• Fixed type deduction compilation error with newer versions of GCC.
• Documentation improvements.

• Updated boost autoconf macros to fix multi-arch detection.

• Fixed bzr log command when no start date was specified (chrisf).
• Fixed hg log commit order when date range specified.
• Fixed hg log command line on Windows.
• Fixed parser bug in date range filtering code.

• Multi-monitor support using SDL 2.0 when available.
• SDL 1.2 support is deprecated.
• Full screen mode now uses desktop resolution by default.
• Added --start-date, --stop-date 'YYYY-MM-DD hh:mm:ss' options.
• Added --dir-name-depth option.
• Changed --file-idle-time default value to 0.
• Changed screenshot format to PNG.