Claude Code 2.1.293 发布，56 项 CLI 改动

Claude Code Changelog @ClaudeCodeLog原推发布于 2026.10.08

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Claude Code 2.1.293 is now available. 56 CLI changes Highlights: • Haiku default changed to Claude Haiku 5.5 (1M context), allowing larger prompts and reducing per‑token cost • Fixed action-order in context compaction so done work isn't retracted or redone, yielding stable results • Backgrounding with ← preserves queued messages; if a queued message can't move, ← stays put and reports why Full details available in thread ↓