Source Intelligence

DisclaimerUnofficial, and not affiliated with Anthropic. Nearly all of this is read straight out of what ships: npm bundles, captured prompts, published docs. Anthropic's own notes go in verbatim, marked as theirs. The rest is my reading, and every entry carries the strings behind it. If one looks wrong, vote it down and say why.

All of v2.1.224 Home All releases olderv2.1.223 v2.1.225newer

Cached data moves to a keyed storage backend

Under the hood
Useful1 Signal2
Internals

Changelog, model and issue caches now read from a keyed storage backend when one exists.

What

Caches for the closed-issues list, model capabilities, gateway models and the changelog now look themselves up by a namespaced key and read from a storage backend when one is available, falling back to the previous plain-file reader when it is not.

Details
  • Whether the backend path or the file path runs is decided by whether a backend is present at runtime.
  • Failures coming from the backend are now reported distinctly from unexpected errors.
Evidence

closed-issues cache read failed (v5 backend error)

Strings lifted out of the shipped bundle, so the claim above can be checked against them.

See this entry in the whole of v2.1.224 →