# RetroForth 2021.7 (In-Progress) Release Notes ## Core Language ## Major Changes - address 5 is now a pointer to `interpret` - address 6 is now a pointor to `err:notfound` ## Added - `if:` and `-if:` - `c:get` to retro.forth - `s:get` to retro.forth - `listen` to retro.forth ## Renamed ## I/O ## Toolchain ## VM - nga-c - retro.c no longer does dictionary searches to find needed resources in image - shift instruction no longer using an unneeded multiply (Arland Childers) - retro-repl.c now uses an external image - removed barebones.c (overlaps w/new retro-repl.c) - nga-nim - fix bug in VM_SH - minor formatting adjustments - start work to report some errors ## Examples - add archive, archive-info, archive-extract - add delete-file - variables-and-formulas now in UTF8 (Marcus Antonius) ## Documentation - removed references to old command line arguments - removed reference to the no longer existing "ok" prompt - add a note that mentions that Retro does not display a prompt