Version 2.0.9 is available upstream. Please consider updating!
It seems that version 2.0.9 is available upstream, while the latest version in the Gentoo tree is 1.31. You think this warning is false? Read more about it here.
tRNAscan-SE detects ~99% of eukaryotic nuclear or prokaryotic tRNA
genes, with a false positive rate of less than one per 15 gigabases,
and with a search speed of about 30 kb/second. It was implemented for
large-scale human genome sequence analysis, but is applicable to
other DNAs as well.