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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 v2.1.234 Home All releases ←olderv2.1.233 v2.1.235newer→
Claude Code v2.1.234

Secret redaction covers more Slack tokens and any length of private key

You'll notice
Useful3 Signal2
Secret Redaction

Secret redaction now catches more Slack token shapes and private key blocks of any length.

What

Slack user-token matching widened from xox[pe] to xox[a-z], a new slack-rotation-token rule catches xoxe refresh tokens, and private keys are now found by pairing BEGIN and END markers rather than one regex, so a key block of any length is redacted rather than only bodies long enough to match.

Details
  • Applies wherever secret redaction runs; no gate.
Evidence

slack-rotation-token

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 v2.1.234 →