Nothing to try yetTier: how much it should matter to you
2Useful: my rating, 1 to 5
4Signal: worth watching, 1 to 5
PermissionsArea: what it touches
Internal ChangesKind: in v2.1.248,
What probably matters to youSection of the release
A restricted-session flag exists on launch options, defaulting to false, and what consumes it is not visible here.
What
The launch-options object gains a restricted-session flag with get and replace accessors, defaulting to false. What reads it beyond those accessors is not visible in this area of the build.
Evidence
replaceRestrictedSession
Strings lifted out of the shipped bundle, so the claim above can be checked against them.