Lua 5.4.1 (rc1) is available for testing at http://www.lua.org/work/ Download it and give it a try. Lua 5.4.1 fixes all bugs listed in http://www.lua.org/bugs.html#5.4.0 We have received no feedback on Lua 5.4.1. Does that mean that everything is perfect with this release and that we can freeze it soon? All feedback welcome. Thanks. --lhf