Analysis
Anthropic has rolled out an incredibly exciting series of updates for Claude Code, bundling four versions packed with developer-friendly features. The standout improvements include persistent configurations that finally save user preferences and a stunning 67% speed boost for resuming large sessions. By unifying cost and token statistics into a single '/usage' command and elevating the default 推論 (Inference) effort to 'high', this release significantly streamlines workflows and boosts overall productivity.
Key Takeaways
- •The default 推論 (Inference) effort has been elevated to 'high' (v2.1.117), giving users better baseline performance out of the box.
- •User configurations made via /config are now permanently saved to settings.json (v2.1.119), resolving a major previous frustration.
- •The new '/usage' command (v2.1.118) conveniently merges previous '/cost' and '/stats' commands into a single, streamlined view.
- •Support for '/ultrareview' has expanded to include GitLab, Bitbucket, and GitHub Enterprise (v2.1.119).
Reference / Citation
View Original"v2.1.116 で /resume の大規模セッション処理が最適化されました。40MB 以上のセッションファイルで最大 67% の速度改善。"
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