Who maintains the package in AUR? Is it updated regularly?
The user goes by the name "
jon", while the current main developer is "
goatpig".
It was updated to the latest version quite late but it's an unnecessary worry since Armory has been stuck in that version (0.96.5) for some years.
BTW,
Here's the official source:
https://github.com/goatpig/BitcoinArmory | Go to "
Releases" and download the source code.
It also contains the build instructions for Linux:
https://github.com/goatpig/BitcoinArmory/blob/master/linuxbuild/Linux_build_notes.md