Investigator was not updated correctly

[cob709]

Along with the new updates, a few issues have popped up. For example: the investigator was entirely unaffected by the recent updates

For example:
arsonist doesn't douse a visiting investigator
witch doesn't receive investigator results
etc.

could it be possible that developers forgot to add investigator along with the update?

[Brilliand]

Weird... in theory the Investigator shouldn't need to be special-cased.

Well, only the devs know for sure. Probably better to just post the individual problems and let the devs decide whether they're related.