Well done!

It's really nice to have expandable details and links for each entry.

There is a main()...[0]

[0] https://git.tukaani.org/?p=xz.git;a=blob;f=CMakeLists.txt;h=...

That's not autotools.

Looks like it's a NodeJS app wrapped in Electron shell, parsing/analyzing packets via "packages" (implemented via ES6 modules).

I guess that what makes it "Next generation" :)

Maybe the article poster or the author could enlighten us on how and why this implementation might match Wireshark's proven track records...

Nice, this will be full of opportunities to pwn researchers via remote exploitation then.