After upgrading to texlive 2021 I have noticed that the version of the asymptote binary file is 2.69 and not 2.70. When I use asymptote I get a warning
Welcome to Asymptote version 2.69 (to view the manual, type help) warning [version]: using possibly incompatible version 2.70 of plain.asy
Does someone else experiment the same behaviour?
which asy
return?/home/hafid/texlive/2021/bin/x86_64-linux/asy
asy -version
on the commandline what does it report?