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AnthropicAnthropic/Claude Platform

Code execution exposes 90-second limit; web tools trim response blocks

June 11, 2026Claude PlatformView original ↗
2 featuresThis release2 featuresNew capabilitiesAI-tallied from the release notes
From the original release noteView original ↗
  • Code execution tool now supports code_execution_20260521, which discloses the 90-second per-cell execution time limit in the tool description for better budgeting.
  • Web search tool and web fetch tool now support web_search_20260318 and web_fetch_20260318, adding a response_inclusion parameter to drop consumed result blocks from API response for agentic workflows.
  • No beta header required for either update.

Fetched July 14, 2026