Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
Session StateArea: what it touches
Internal ChangesKind: in v2.1.236,
Internal ChangesSection of the release
What
MCP connection caches, agent background-signal resolvers, GitHub rate-limit backoff, the tool memory directory, the correspondent and rename registry, deduplication sets for telemetry, terminal setup state and sandbox and proxy caches all became containers created on demand per session.
Evidence
return adw.of(Pr().host);
Strings lifted out of the shipped bundle, so the claim above can be checked against them.