Both GD bbPress Attachments and GD bbPress Tools have been updated, and both received a major update to version 4.0 and 3.0 respectively, including a lot of improvements, code cleanup, and some new features.
Both plugins were last updated in September 2019, and since then, few bugs have been reported, and this time, not only bugs got fixed, but I managed to do some code cleanup and refactoring to improve the plugin code readability and organization, with some modernized elements, including use of SCSS for a base for plugins styling.
Both plugins have new and improved methods for loading CSS and JS files, including the use of minified files, and printing scripts settings proper way using WordPress script localize method. Most of the JS and CSS have been rewritten and optimized. A lot of unused code and files have been removed.
To see the list of all the changes, please check out the changelogs for: GD bbPress Attachments, GD bbPress Tools. If you find any issues, please, report them in the support forums for: GD bbPress Attachments, GD bbPress Tools.