Follow Discord
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 15 Oct 2026
One change · api

api changedmanage-claude/opentelemetry/api

Nearest release: v2.1.301, published 5 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+2added
Lines−2removed
From line 211 where the diff opens
First seen 14 Oct 2026 this site's first read of the page
Recorded edits8to this page, all time

The whole hunk

from line 211, old and new numbered
/
lines
from line 211
211211 ```
212212</CodeGroup>
213213 
214A create request takes the Console's settings except **Provider**, so enter your observability platform's endpoint URL and headers yourself. Set `traces.max_content_bytes` (csharp, go: `Traces.MaxContentBytes`; java, php: `traces.maxContentBytes`), in bytes, to fit what your observability platform accepts (see [Content limits](https://platform.claude.com/docs/en/manage-claude/opentelemetry#content-limits)). To list, change, or delete destinations, or to add or remove one workspace, use the other methods of the telemetry destinations API.
214A create request takes the Console's settings except **Provider**, so enter your observability platform's endpoint URL and headers yourself. Set `traces.max_content_bytes` (csharp, go: `Traces.MaxContentBytes`; java, php: `traces.maxContentBytes`), in bytes, to fit what your observability platform accepts (see [Content limits](https://platform.claude.com/docs/en/manage-claude/opentelemetry#content-limits)). To list, change, or delete destinations, or to add or remove one workspace, use the other methods of the [telemetry destinations API](https://platform.claude.com/docs/en/api/beta/organization/telemetry_destinations).
215215 
216216## 2. Choose workspaces for a destination
217217 
from line 239
239239 
240240By default, the API spans for a Messages API request or a Managed Agents session are in their own traces. Connect them to your application's traces, so that they nest under your own spans.
241241 
242The API reads each request's trace context from the W3C [`traceparent` header](https://www.w3.org/TR/trace-context/). If the sampled flag in the header is off, the API doesn't emit the request's span or the spans under it. Claude Platform on AWS doesn't support this header yet. The spans for requests that you send to it always start their own traces, even when the sampled flag is off.
242The API reads each request's trace context from the W3C [`traceparent` header](https://www.w3.org/TR/trace-context/). If the sampled flag in the header is off, the API doesn't emit the request's span or the spans under it.
243243 
244244<Tabs>
245245 <Tab title="With the Claude SDK">
Feedback