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Sweep 22 Oct 2026 · 04:32Z Build v2.1.308 527 read Stable v2.1.308 Latest v2.1.308 Next v2.1.308 Feeds RSS JSON llms.txt llms-full.txt Unofficial
HomeDocsClaude Developer Platform 16 Oct 2026
One change · api

Memory Versions changedapi/beta/memory_stores/memory_versions

Nearest release: v2.1.301, published 11 hours before this site recorded the change. Shown because the two are within 24 hours of each other. Nothing here says the release caused the edit.

Recorded here
Lines+15added
Lines−3removed
From line 91 where the diff opens
First seen 14 Aug 2026 this site's first read of the page
Recorded edits21to this page, all time

The whole hunk

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9292- `"anthropic-version": optional string`
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94 The version of the Claude API you want to use.
95 
96 Read more about versioning and our version history [here](https://platform.claude.com/docs/en/api/versioning?sdk_languages=http).
97 
9498- `"anthropic-beta": optional array of AnthropicBeta`
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96 Optional header to specify the beta version(s) you want to use.
100 This endpoint is in beta: requests must send `agent-memory-2026-07-22` or `managed-agents-2026-04-01` in this header.
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98102 - `string`
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406410- `"anthropic-version": optional string`
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412 The version of the Claude API you want to use.
413 
414 Read more about versioning and our version history [here](https://platform.claude.com/docs/en/api/versioning?sdk_languages=http).
415 
408416- `"anthropic-beta": optional array of AnthropicBeta`
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410 Optional header to specify the beta version(s) you want to use.
418 This endpoint is in beta: requests must send `agent-memory-2026-07-22` or `managed-agents-2026-04-01` in this header.
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412420 - `string`
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697705- `"anthropic-version": optional string`
698706 
707 The version of the Claude API you want to use.
708 
709 Read more about versioning and our version history [here](https://platform.claude.com/docs/en/api/versioning?sdk_languages=http).
710 
699711- `"anthropic-beta": optional array of AnthropicBeta`
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701 Optional header to specify the beta version(s) you want to use.
713 This endpoint is in beta: requests must send `agent-memory-2026-07-22` or `managed-agents-2026-04-01` in this header.
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703715 - `string`
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