Adafruit GFX graphics core Arduino library, this is the 'core' class that all our other graphics libraries derive from
Full Changelog: https://github.com/adafruit/Adafruit-GFX-Library/compare/1.11.7...1.11.8
Full Changelog: https://github.com/adafruit/Adafruit-GFX-Library/compare/1.11.6...1.11.7
Super esoteric…this was done to allow the PicoDVI library (a work in progress) to leverage the existing GFXcanvas8 class to do double-buffered animation, rather than replicating this entire class in the other library.