Sync with TeXLive rev. 74206.

source/libs/README

-$Id: README 73588 2025-01-25 02:34:51Z kakuto $
+$Id: README 74131 2025-02-19 04:34:49Z kakuto $
 Public domain.  Originally created by Karl Berry, 2005.
 
 Libraries we compile for TeX Live.
@@ -40,7 +40,6 @@ libpaper 1.1.29 - checked 07jan24
 libpng 1.6.46 - checked 25jan25
   https://sourceforge.net/projects/libpng/files/ - used by many
 
-lua 5.2.4
 lua 5.3.6 - checked 04oct20
   https://www.lua.org/ftp/
   Lua updates must be done carefully, by the LuaTeX maintainer,

source/texk/README

-$Id: README 73838 2025-02-09 23:45:32Z takuji $
+$Id: README 74112 2025-02-18 21:53:39Z karl $
 Copyright 2006-2025 TeX Users Group.
 You may freely use, modify and/or distribute this file.
 
@@ -67,8 +67,8 @@ dvisvgm 3.4.3 - checked 11jan25
   https://github.com/mgieseki/dvisvgm
   https://ctan.org/pkg/dvisvgm
 
-gregorio 6.0.0 - checked 14mar21
-  https://mirror.ctan.org/support/gregoriotex/gregorio-6.0.0.zip
+gregorio 6.1.0beta2 - checked 18feb25
+  https://mirror.ctan.org/support/gregoriotex/
 
 gsftopk - from Paul Vojta's xdvi.
 

source/utils/README

-$Id: README 73901 2025-02-11 21:53:03Z karl $
+$Id: README 74092 2025-02-18 16:44:39Z karl $
 Public domain.  Originally written 2005 by Karl Berry.
 
 Extra utilities we (optionally) compile for TeX Live.
 See comments in ../texk/README.
 
-asymptote 2.99 - checked 11feb25
+asymptote 3.00 - checked 18feb25
   update to TL from CTAN, to include prebuilt doc.
   see https://tug.org/texlive/build.html#asymptote
   and tlpkg/bin/tl-update-asy