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 v2.1.228 Home All releases olderv2.1.227 v2.1.229newer
Claude Code v2.1.228

Gateway protocol document now matches the deployment

You'll notice
Useful2 Signal3
Gateway not in their notes

The gateway's protocol document is now generated to match how your deployment is actually configured.

/protocol
What

The gateway used to serve one fixed protocol document at /protocol. It is now generated per deployment: the wording branches on whether an identity provider is configured, and a customer-routed-inference section covering token verification, forwarding rules and the capability_rejected error class is appended when CRI is on. Without an identity provider, the document notes that sign-in routes return 404.

Evidence

text/markdown; charset=utf-8, # Claude Code gateway protocol

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

Related

Other releases about the same thing. Found by shared names or similar wording; neither means one caused the other.

See this entry in the whole of v2.1.228 →