GD WebFonts Toolbox Pro 2.8 is a regular maintenance release that updates the Google Web Fonts list, updates the shared code library and few more things. It also fixes few things.
Version 2.8 is smaller in scope release, and it updates Google Web Fonts list of fonts to 877. The plugin is also updated to latest Dev4Press Shared Code Library, version 2.3.1. Colour picker library MiniColors used on the admin side is also updated to latest 2.3.1 version.
If you find any issues or problems with the plugin, please report them to the support forum.