Event ·Multi-source

Claude API 发布 2026-10-21 版本，为 2023 年以来首个正式版本

Anthropic 宣布 Claude API 新版本 2026-10-21 上线，这是自 2023-06-01 以来首个官方版本发布。Anthropic 表示今后会更频繁地发布版本，让开发者在切换到需要破坏性变更的新模型之前先行适配。旧版本 2023-06-01 目前未被弃用，仍可继续使用。

Current read

用 Claude API 的开发者注意了，三年来的第一个新版本号，以后换版本节奏会更快，旧版也还没废。

11 sources52° AI heatLast updated 2026/10/21 21:03:10

Evidence

11 sources

Primary sourceclaudedevs

2026/10/21 21:03:10View source

Related source 1Claude Code: GitHub Releases

2026/10/19 21:34:39View source

Related source 2AWS Machine Learning Blog

2026/10/19 23:32:19View source

Related source 3Ethan Mollick

2026/10/19 23:58:07View source

Related source 4thsottiaux

2026/10/20 17:10:20View source

Related source 5Decoder

2026/10/21 08:37:06View source

Related source 6rohanpaul_ai

2026/10/21 18:49:28View source

Related source 7Yuchen Jin

2026/10/21 19:11:35View source

Related source 8TestingCatalog

2026/10/21 19:15:11View source

Related source 9kimmonismus

2026/10/21 19:47:25View source

Related source 10theverge

2026/10/21 19:53:20View source

Conflict check

Dedup data only shows that these sources discuss the same event, not that they agree. There is no structured supporting or refuting evidence yet, so no conflict is inferred automatically.

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