On the status of rust/go packages

Hi,

What is the correct way to get the list of packages affected by [1]?

"check-support-status" correctly lists librav1e0.7, but doesn't list,
e.g., fish, which IIUC is implemented in rust now.

I came up with the following, but now sure how correct this is:

for f in (dpkg --get-selections '*' |awk '{print $1}' |sed 's/:amd64//g'); apt-cache showsrc $f ; end |egrep '^Package:|^Build-Depends:' |egrep -B1 rustc

[1]: https://www.debian.org/releases/trixie/release-notes/issues.en.html#go-and-rust-based-packages