The packages are stuck on py3.6 which means they will be pain once we switch to 3.7. Please test them on 3.7 *and* 3.8 (so we don't to revisit this in a few months), and update PYTHON_COMPAT appropriately. If it doesn't work, please either fix it, remove Python or issue last rites. Please consider this urgent.
dev-python/sexpdata dependency (maaintainer needed) tests pass adding 3.7, 3.8 so far. g-sorcery is so far failing on 3.7, 3.8
g-sorcery issue is fixed and tested gs-elpa with python 3.7 and 3.8