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Sweep 03 Oct 2026 · 20:28Z Build v2.1.289 510 read Stable v2.1.285 Latest v2.1.289 Next v2.1.289 Feeds RSS JSON llms.txt llms-full.txt Unofficial
HomeDocsClaude Developer Platform 30 Sep 2026
One change · api

Environments changedapi/beta/environments

Nearest release: v2.1.286, published 6 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+28added
Lines−0removed
From line 115 where the diff opens
First seen 14 Aug 2026 this site's first read of the page
Recorded edits13to this page, all time

The whole hunk

from line 115, old and new numbered
/
lines
from line 115
115115 
116116 - `"mcp-client-2026-09-15"`
117117 
118 - `"ce-plugins-2026-09-01"`
119 
118120- `"anthropic-workspace-id": optional string`
119121 
120122 Optional header to select the Workspace for this request. The value is a Workspace ID (for example, `wrkspc_011CZkZaBF1tNoB5wlCeusgy`).
from line 582
580582 
581583 - `"mcp-client-2026-09-15"`
582584 
585 - `"ce-plugins-2026-09-01"`
586 
583587- `"anthropic-workspace-id": optional string`
584588 
585589 Optional header to select the Workspace for this request. The value is a Workspace ID (for example, `wrkspc_011CZkZaBF1tNoB5wlCeusgy`).
from line 905
901905 
902906 - `"mcp-client-2026-09-15"`
903907 
908 - `"ce-plugins-2026-09-01"`
909 
904910- `"anthropic-workspace-id": optional string`
905911 
906912 Optional header to select the Workspace for this request. The value is a Workspace ID (for example, `wrkspc_011CZkZaBF1tNoB5wlCeusgy`).
from line 1219
12131219 
12141220 - `"mcp-client-2026-09-15"`
12151221 
1222 - `"ce-plugins-2026-09-01"`
1223 
12161224- `"anthropic-workspace-id": optional string`
12171225 
12181226 Optional header to select the Workspace for this request. The value is a Workspace ID (for example, `wrkspc_011CZkZaBF1tNoB5wlCeusgy`).
from line 1655
16471655 
16481656 - `"mcp-client-2026-09-15"`
16491657 
1658 - `"ce-plugins-2026-09-01"`
1659 
16501660- `"anthropic-workspace-id": optional string`
16511661 
16521662 Optional header to select the Workspace for this request. The value is a Workspace ID (for example, `wrkspc_011CZkZaBF1tNoB5wlCeusgy`).
from line 1812
18021812 
18031813 - `"mcp-client-2026-09-15"`
18041814 
1815 - `"ce-plugins-2026-09-01"`
1816 
18051817- `"anthropic-workspace-id": optional string`
18061818 
18071819 Optional header to select the Workspace for this request. The value is a Workspace ID (for example, `wrkspc_011CZkZaBF1tNoB5wlCeusgy`).
from line 2596
25842596 
25852597 - `"mcp-client-2026-09-15"`
25862598 
2599 - `"ce-plugins-2026-09-01"`
2600 
25872601- `"anthropic-workspace-id": optional string`
25882602 
25892603 Optional header to select the Workspace for this request. The value is a Workspace ID (for example, `wrkspc_011CZkZaBF1tNoB5wlCeusgy`).
from line 2850
28362850 
28372851 - `"mcp-client-2026-09-15"`
28382852 
2853 - `"ce-plugins-2026-09-01"`
2854 
28392855- `"Anthropic-Worker-ID": optional string`
28402856 
28412857 Unique identifier for the specific worker polling, used to track aggregated environment-level work metrics in Console
from line 3090
30743090 
30753091 - `"mcp-client-2026-09-15"`
30763092 
3093 - `"ce-plugins-2026-09-01"`
3094 
30773095#### Returns
30783096 
30793097- `BetaSelfHostedWork object`
from line 3337
33193337 
33203338 - `"mcp-client-2026-09-15"`
33213339 
3340 - `"ce-plugins-2026-09-01"`
3341 
33223342#### Returns
33233343 
33243344- `BetaSelfHostedWorkHeartbeatResponse object`
from line 3517
34973517 
34983518 - `"mcp-client-2026-09-15"`
34993519 
3520 - `"ce-plugins-2026-09-01"`
3521 
35003522- `"anthropic-workspace-id": optional string`
35013523 
35023524 Optional header to select the Workspace for this request. The value is a Workspace ID (for example, `wrkspc_011CZkZaBF1tNoB5wlCeusgy`).
from line 3779
37573779 
37583780 - `"mcp-client-2026-09-15"`
37593781 
3782 - `"ce-plugins-2026-09-01"`
3783 
37603784#### Returns
37613785 
37623786- `BetaSelfHostedWorkListResponse object`
from line 4024
40004024 
40014025 - `"mcp-client-2026-09-15"`
40024026 
4027 - `"ce-plugins-2026-09-01"`
4028 
40034029- `"anthropic-workspace-id": optional string`
40044030 
40054031 Optional header to select the Workspace for this request. The value is a Workspace ID (for example, `wrkspc_011CZkZaBF1tNoB5wlCeusgy`).
from line 4273
42474273 - `"inline-tools-2026-09-15"`
42484274 
42494275 - `"mcp-client-2026-09-15"`
4276 
4277 - `"ce-plugins-2026-09-01"`
42504278 
42514279- `"anthropic-workspace-id": optional string`
42524280 
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