Claude Code 2.1.282: maxProseWidth, Chrome with managed MCP, plus resume/thinking and gateway readiness fixes
Anthropic shipped Claude Code v2.1.282 on 2026-09-24: maxProseWidth caps prose in wide terminals, allowClaudeInChromeWithManagedMcp lets claude --chrome coexist with exclusive managed-mcp.json, and store.readiness_grace_seconds keeps Apps Gateway /readyz up through brief Postgres failovers—plus many fixes for --continue/--resume dropping extended thinking, redacted_thinking 400s, and managed permission blocks.

Key Takeaways
maxProseWidthcaps prose width; tables/code keep full widthallowClaudeInChromeWithManagedMcpfor Chrome + exclusive managed-mcp.jsonstore.readiness_grace_secondsfor Apps Gateway /readyz through short Postgres outages- Resume/continue and redacted_thinking 400 fixes; drop thinking blocks and retry once when needed
- Install
@anthropic-ai/[email protected](release 2026-09-24T18:38:05Z)