The permission-mode downgrade message was changed from "bypass/auto requires accepting the disclaimer interactively first" to "bypass requires accepting the disclaimer interactively first". Auto mode's own opt-in dialog was also removed from the non-interactive code path, simplifying the startup flow.
Evidence
Updated disclaimer message (search for "bypass requires accepting the disclaimer interactively first")
Strings lifted out of the shipped bundle, so the claim above can be checked against them.