Follow Discord
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
One change · claude-code

Enterprise network configuration changednetwork-config

Nearest release: v2.1.294, published an hour after upstream edited the page. Shown because the two are within 24 hours of each other. Nothing here says the release caused the edit.

Upstream edited this page at 8 Oct 2026 02:16 UTC, give or take a minute or two: the time comes from Anthropic’s own sitemap rather than from a commit. This site recorded the change at 8 Oct 2026 03:07 UTC.

Upstream edited
Recorded here
Lines+1added
Lines−1removed
From line 183 where the diff opens
First seen 14 Aug 2026 this site's first read of the page
Recorded edits30to this page, all time

The whole hunk

from line 183, old and new numbered
/
lines
from line 183
183183| :- | :- | :- | :- |
184184| First-byte deadline | No response headers arrive after Claude Code sends the request | Direct Anthropic API and [Claude Platform on AWS](/docs/en/claude-platform-on-aws), including through an HTTPS proxy, but not when `ANTHROPIC_BASE_URL` or `ANTHROPIC_AWS_BASE_URL` routes them through a [gateway](/docs/en/gateways). Opt-in on Amazon Bedrock with `CLAUDE_ENABLE_BYTE_WATCHDOG_BEDROCK=1`; doesn't run on Google Cloud's Agent Platform or Microsoft Foundry | 180 seconds on the direct Anthropic API, 300 seconds elsewhere, plus one second per 32KB of request body |
185185| Event-level watchdog | No response events parse. Where the byte-level watchdog runs on a connection other than Amazon Bedrock, arriving bytes, including keep-alive pings, also reset this watchdog, for up to about five minutes without a parsed event | Every provider | 300 seconds |
186| Byte-level watchdog | No bytes arrive on the wire, including SSE keep-alive pings | Direct Anthropic API, [Claude Platform on AWS](/docs/en/claude-platform-on-aws), and [gateway](/docs/en/gateways) connections, including a custom `ANTHROPIC_BASE_URL`. Opt-in on Amazon Bedrock `vnd.amazon.eventstream` responses with `CLAUDE_ENABLE_BYTE_WATCHDOG_BEDROCK=1`; doesn't run on Google Cloud's Agent Platform or Microsoft Foundry | 180 seconds on the direct Anthropic API, 300 seconds elsewhere |
186| Byte-level watchdog | No bytes arrive on the wire, including SSE keep-alive pings | Direct Anthropic API, [Claude Platform on AWS](/docs/en/claude-platform-on-aws), and [gateway](/docs/en/gateways) connections, including a custom `ANTHROPIC_BASE_URL`. Opt-in on Amazon Bedrock `vnd.amazon.eventstream` responses with `CLAUDE_ENABLE_BYTE_WATCHDOG_BEDROCK=1`; doesn't run on Google Cloud's Agent Platform or Microsoft Foundry | 180 seconds on the direct Anthropic API. Through a custom `ANTHROPIC_BASE_URL`, 180 seconds when Claude Code has [fetched feature flags](/docs/en/env-vars#features-that-need-feature-flag-fetching) and 300 seconds when it hasn't. 300 seconds elsewhere |
187187| Body idle timeout | No bytes arrive for 5 minutes | Providers other than the direct Anthropic API, Claude Platform on AWS, and Amazon Bedrock with `CLAUDE_ENABLE_BYTE_WATCHDOG_BEDROCK=1` set, unless [`API_FORCE_IDLE_TIMEOUT`](/docs/en/env-vars) changes that | 5 minutes |
188188 
189189If you set `CLAUDE_ENABLE_BYTE_WATCHDOG_BEDROCK=1`, the byte-level watchdog replaces the body idle timeout on Bedrock rather than running alongside it. `CLAUDE_STREAM_IDLE_TIMEOUT_MS` then also governs how long a Bedrock stream may stay silent before Claude Code treats the connection as dead, within the limits listed below. Arriving bytes still don't reset the event-level watchdog on Bedrock. With debug logging on, each Bedrock stream then logs a debug message that starts with `wire-heartbeat: _chunkTimes absent`.
Feedback