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Sweep 09 Oct 2026 · 17:27Z Build v2.1.296 517 read Stable v2.1.287 Latest v2.1.296 Next v2.1.296 Feeds RSS JSON llms.txt llms-full.txt Unofficial
HomeDocsClaude Developer Platform 9 Oct 2026
One change · api

Sessions changedapi/beta/sessions

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+38added
Lines−0removed
From line 13 where the diff opens
First seen 14 Aug 2026 this site's first read of the page
Recorded edits22to this page, all time

The whole hunk

from line 13, old and new numbered
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This page is larger than the 256 KiB this site keeps, so one side of the diff below stops where the stored text does.

from line 13
1313 
1414### Headers
1515 
16- `"anthropic-version": optional string`
17 
1618- `"anthropic-beta": optional array of AnthropicBeta`
1719 
1820 Optional header to specify the beta version(s) you want to use.
from line 2545
25432545 
25442546### Headers
25452547 
2548- `"anthropic-version": optional string`
2549 
25462550- `"anthropic-beta": optional array of AnthropicBeta`
25472551 
25482552 Optional header to specify the beta version(s) you want to use.
from line 3864
38603864 
38613865### Headers
38623866 
3867- `"anthropic-version": optional string`
3868 
38633869- `"anthropic-beta": optional array of AnthropicBeta`
38643870 
38653871 Optional header to specify the beta version(s) you want to use.
from line 5169
51635169 
51645170### Headers
51655171 
5172- `"anthropic-version": optional string`
5173 
51665174- `"anthropic-beta": optional array of AnthropicBeta`
51675175 
51685176 Optional header to specify the beta version(s) you want to use.
from line 7060
70527060 
70537061### Headers
70547062 
7063- `"anthropic-version": optional string`
7064 
70557065- `"anthropic-beta": optional array of AnthropicBeta`
70567066 
70577067 Optional header to specify the beta version(s) you want to use.
from line 7215
72057215 
72067216### Headers
72077217 
7218- `"anthropic-version": optional string`
7219 
72087220- `"anthropic-beta": optional array of AnthropicBeta`
72097221 
72107222 Optional header to specify the beta version(s) you want to use.
from line 8129
81178129 
81188130 - `sha: string`
81198131 
8120 Full commit SHA to check out.
8121 
8122 minLength: 7, maxLength: 64
8123 
8124 - `BetaManagedAgentsFileResource object`
8125 
8126 - `type: "file"`
8127 
8128 - `id: string`
8129 
8130 - `created_at: string`
8131 
8132 A timestamp in RFC 3339 format
8133 
8134 format: date-time
8135 
8136 - `file_i
8132 Full commit SHA to check
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