You'll noticeTier: how much it should matter to you
2Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
CompactionArea: what it touches
Bug FixesKind: in v2.1.312,
Bug FixesSection of the release
What
Autocompact is the feature that automatically summarizes a long conversation so it fits in the model's memory. When Claude Code starts a session from a saved session record, it now reads the autocompact state stored in that record and passes it into the new session.
Why
A resumed session may carry on with the autocompact state it had before, instead of starting that state from scratch.
