See https://github.com/ua-parser/uap-core/compare/v0.16.0...v0.18.0
for the upstream changelog

Also remove 2.7 and 3.6 from the changelog as they're not accessible
from setup-python anymore, we'd need to e.g. install them by hand
using pyenv if we want to keep them (which might be a good idea but
it's not like anyone is touching the 0.x code so changes of breakage
are low anyway).

- actions/setup-python#672
- actions/setup-python#544