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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 9 Oct 2026
One change · api

Skills changedapi/skills

Nearest release: v2.1.296, published an hour after 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+48added
Lines−0removed
From line 13 where the diff opens
First seen 20 Aug 2026 this site's first read of the page
Recorded edits8to this page, all time

The whole hunk

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1313 
1414### Headers
1515 
16- `"anthropic-version": optional string`
17 
18 The version of the Claude API you want to use.
19 
20 Read more about versioning and our version history [here](https://platform.claude.com/docs/en/api/versioning).
21 
1622- `"anthropic-workspace-id": optional string`
1723 
1824 Optional header to select the Workspace for this request. The value is a Workspace ID (for example, `wrkspc_011CZkZaBF1tNoB5wlCeusgy`).
from line 168
162168 
163169### Headers
164170 
171- `"anthropic-version": optional string`
172 
173 The version of the Claude API you want to use.
174 
175 Read more about versioning and our version history [here](https://platform.claude.com/docs/en/api/versioning).
176 
165177- `"anthropic-workspace-id": optional string`
166178 
167179 Optional header to select the Workspace for this request. The value is a Workspace ID (for example, `wrkspc_011CZkZaBF1tNoB5wlCeusgy`).
from line 303
291303 
292304### Headers
293305 
306- `"anthropic-version": optional string`
307 
308 The version of the Claude API you want to use.
309 
310 Read more about versioning and our version history [here](https://platform.claude.com/docs/en/api/versioning).
311 
294312- `"anthropic-workspace-id": optional string`
295313 
296314 Optional header to select the Workspace for this request. The value is a Workspace ID (for example, `wrkspc_011CZkZaBF1tNoB5wlCeusgy`).
from line 425
407425 
408426### Headers
409427 
428- `"anthropic-version": optional string`
429 
430 The version of the Claude API you want to use.
431 
432 Read more about versioning and our version history [here](https://platform.claude.com/docs/en/api/versioning).
433 
410434- `"anthropic-workspace-id": optional string`
411435 
412436 Optional header to select the Workspace for this request. The value is a Workspace ID (for example, `wrkspc_011CZkZaBF1tNoB5wlCeusgy`).
from line 604
580604 
581605#### Headers
582606 
607- `"anthropic-version": optional string`
608 
609 The version of the Claude API you want to use.
610 
611 Read more about versioning and our version history [here](https://platform.claude.com/docs/en/api/versioning).
612 
583613- `"anthropic-workspace-id": optional string`
584614 
585615 Optional header to select the Workspace for this request. The value is a Workspace ID (for example, `wrkspc_011CZkZaBF1tNoB5wlCeusgy`).
from line 719
689719 
690720#### Headers
691721 
722- `"anthropic-version": optional string`
723 
724 The version of the Claude API you want to use.
725 
726 Read more about versioning and our version history [here](https://platform.claude.com/docs/en/api/versioning).
727 
692728- `"anthropic-workspace-id": optional string`
693729 
694730 Optional header to select the Workspace for this request. The value is a Workspace ID (for example, `wrkspc_011CZkZaBF1tNoB5wlCeusgy`).
from line 829
793829 
794830#### Headers
795831 
832- `"anthropic-version": optional string`
833 
834 The version of the Claude API you want to use.
835 
836 Read more about versioning and our version history [here](https://platform.claude.com/docs/en/api/versioning).
837 
796838- `"anthropic-workspace-id": optional string`
797839 
798840 Optional header to select the Workspace for this request. The value is a Workspace ID (for example, `wrkspc_011CZkZaBF1tNoB5wlCeusgy`).
from line 925
883925 Requests carrying the `skills-2025-10-02` beta header address versions by their Unix epoch timestamp instead (e.g., "1759178010641129").
884926 
885927#### Headers
928 
929- `"anthropic-version": optional string`
930 
931 The version of the Claude API you want to use.
932 
933 Read more about versioning and our version history [here](https://platform.claude.com/docs/en/api/versioning).
886934 
887935- `"anthropic-workspace-id": optional string`
888936 
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