Release Notes: Many new Forth200x features have been added. This release has Unicode support, a new C library interface (requires GCC at runtime), and a number of added libraries. The compilation process now produces good performance automatically (when possible). The license has been changed to the GPLv3 (or later).
Release Notes: Execution speed was increased with dynamic superinstructions. Long filenames, long words, and other features were added.
Release Notes: Lots of new words, better debugging (backtrace), and improved documentation.