Nothing to try yetTier: how much it should matter to you
1Useful: my rating, 1 to 5
3Signal: worth watching, 1 to 5
Terminal UIArea: what it touches
Internal ChangesKind: in v2.1.242,
Internal ChangesSection of the release
A layout flag for descendants escaping their bounds exists and is cleared on fast paths, but no code reads it.
What
Terminal layout nodes gained a flag for having a descendant that escapes its bounds, cleared on the fast paths that skip layout. Nothing uses it yet; it is groundwork.
Evidence
hasEscapingDescendant
Strings lifted out of the shipped bundle, so the claim above can be checked against them.
