Some minor fixups in the luatex documentation (see https://github.com/TeX-Live/texlive-source/pull/75) (thanks to https://github.com/atticus-sullivan).

In output_name_tree, sort_dest_names now compares literal strings or hexdecimal strings. LuaTeX 1.20.5

fixed "unexpected delimiter construction with classic tfm cmex font", see https://tex.stackexchange.com/a/734734/1090 (HH). LuaTeX 1.20.4

Increment tally in tprint also when doterm is true (thanks to user202729@protonmail.com). LuaTeX 1.19.4

For PNG, we no longer set the attr on the mask. If we get a report about dropping this we could add a 'maskattr' feature, but one should consider to include a correct pdf of the image instead, it's more robust. LuaTeX 1.19.2 .

Changed char utf8word[(4 * MAX_WORD_LEN) + 1] = { 0 }; in char utf8word[(4 * MAX_WORD_LEN) + 1] ; in function  void hnj_hyphenation(halfword head, halfword tail) (thanks to user202729@protonmail.com)

Default output of \tracingmacros as in pdftex; texconfig.trace_extra_newline adds a newline in \tracingmacros as before (H.Hagen).

Revert partial porting of source/texk/web2c/locnull-optimize.ch and source/texk/web2c/unbalanced-braces.ch patches from TeXLive (postponed after TL2024) (H.Hagen)

Partial porting of source/texk/web2c/locnull-optimize.ch and source/texk/web2c/unbalanced-braces.ch patches from TeXLive (work in progress)