Source Intelligence
Follow Discord

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 v2.1.20 Home All releases ←olderv2.1.19 v2.1.21newer→
Claude Code v2.1.20

Layout Engine Identification

What

Explicit layout engine logging for debugging rendering issues.

Details
  • Logs: "Layout engine: yoga" and "[render] initLayout starting/complete"
  • Helps diagnose UI rendering problems
Evidence

Engine log at line 174577, render logs at lines 182436-182438

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 v2.1.20 →