An entry is only as true as the day it was written.
Flags move on the server after a release ships. Anthropic's own notes land days later and their documentation later still. Sometimes an entry turns out to be wrong and gets corrected by hand. All of that is recorded against the entry it happened to, and this is the whole of it in the order it happened.
Nothing here replaces an entry. Every line links to the page its release published, still saying what that release said, because a correction is added and dated rather than swapped in.
| When | Entry | What happened |
|---|---|---|
v2.1.295CLAUDE_RUNNER_FETCH_SERVER_PROGRESS_CAP_MS |
Documentation arrivedAnthropic's documentation has since written up CLAUDE_RUNNER_FETCH_SERVER_PROGRESS_CAP_MS, on Self-hosted environments reference.
the line in the docs| `CLAUDE_RUNNER_FETCH_SERVER_PROGRESS_CAP_MS` | `600000` | How long in milliseconds, per attempt, a git fetch may wait for its first data while the git server's own progress numbers keep rising, as when the server prepares the pack for a … |
|
v2.1.295SELF_HOSTED_RUNNER_SERVER_AUTO_MODE_LISTS |
Documentation arrivedAnthropic's documentation has since written up SELF_HOSTED_RUNNER_SERVER_AUTO_MODE_LISTS, on Self-hosted environments reference.
the line in the docs| `--server-auto-mode-lists <mode>` | `SELF_HOSTED_RUNNER_SERVER_AUTO_MODE_LISTS` | `no-allow` | Which of the [auto mode](/docs/en/permission-modes#eliminate-prompts-with-auto-mode) classifier rule lists that the control plane sends with a… |
|
v2.1.293/run |
Documentation arrivedAnthropic's documentation has since written up /run, on Self-hosted environments quickstart.
the line in the docsThe guided setup walks you through creating the environment in the admin UI, starts a local runner with the secret file you save, confirms that the runner registers, and writes a cheat sheet to `./runner-setup/CHEAT-SHEET.md`. Before you r… |
|
v2.1.295/model |
Documentation arrivedAnthropic's documentation has since written up /model, on Deploy self-hosted environments to production.
the line in the docs* **Before you pin a version**: check [the Claude Code versions that models require](/docs/en/model-config#available-models) for every model your sessions use. If a model requires a newer version than the one your sessions run, the server … |
|
v2.1.295/model |
Documentation arrivedAnthropic's documentation has since written up /model, on Deploy self-hosted environments to production.
the line in the docs* **Before you pin a version**: check [the Claude Code versions that models require](/docs/en/model-config#available-models) for every model your sessions use. If a model requires a newer version than the one your sessions run, the server … |
|
v2.1.281sessionUrl |
Documentation arrivedAnthropic's documentation has since written up sessionUrl, on Deploy self-hosted environments to production.
the line in the docsWith or without `--configure-git`, Claude Code instructs Claude to end its commit messages with a `Claude-Session: <url>` trailer and its pull request descriptions with the session's URL. To omit both, set [`attribution.sessionUrl`](/docs/… |
|
v2.1.281MCP_CONNECT_TIMEOUT_MS |
Documentation arrivedAnthropic's documentation has since written up MCP_CONNECT_TIMEOUT_MS, on Customize sessions in self-hosted environments.
the line in the docs* **Session startup**: before the tool list is first taken, the session waits up to 5 seconds by default for an HTTP or SSE server whose entry sets [`alwaysLoad: true`](/docs/en/mcp#exempt-a-server-from-deferral), or for all servers when y… |
|
v2.1.295CLAUDE_CODE_REMOTE |
Documentation arrivedAnthropic's documentation has since written up CLAUDE_CODE_REMOTE, on Customize sessions in self-hosted environments.
the line in the docs| `CLAUDE_CODE_REMOTE_SLACK_THREAD_URL` | For a [Claude Tag](https://claude.com/docs/claude-tag/overview) session that belongs to one Slack thread, the link to that thread. Unset for other sessions, and can be unset for a thread session to… |
|
v2.1.295CLAUDE_CODE_REMOTE |
Documentation arrivedAnthropic's documentation has since written up CLAUDE_CODE_REMOTE, on Customize sessions in self-hosted environments.
the line in the docs| `CLAUDE_CODE_REMOTE_SLACK_THREAD_URL` | For a [Claude Tag](https://claude.com/docs/claude-tag/overview) session that belongs to one Slack thread, the link to that thread. Unset for other sessions, and can be unset for a thread session to… |
|
v2.1.292CLAUDE_CODE_REMOTE |
Documentation arrivedAnthropic's documentation has since written up CLAUDE_CODE_REMOTE, on Customize sessions in self-hosted environments.
the line in the docs| `CLAUDE_CODE_REMOTE_SLACK_THREAD_URL` | For a [Claude Tag](https://claude.com/docs/claude-tag/overview) session that belongs to one Slack thread, the link to that thread. Unset for other sessions, and can be unset for a thread session to… |
|
v2.1.292CLAUDE_CODE_REMOTE |
Documentation arrivedAnthropic's documentation has since written up CLAUDE_CODE_REMOTE, on Customize sessions in self-hosted environments.
the line in the docs| `CLAUDE_CODE_REMOTE_SLACK_THREAD_URL` | For a [Claude Tag](https://claude.com/docs/claude-tag/overview) session that belongs to one Slack thread, the link to that thread. Unset for other sessions, and can be unset for a thread session to… |
|
v2.1.292CLAUDE_CODE_REMOTE |
Documentation arrivedAnthropic's documentation has since written up CLAUDE_CODE_REMOTE, on Customize sessions in self-hosted environments.
the line in the docs| `CLAUDE_CODE_REMOTE_SLACK_THREAD_URL` | For a [Claude Tag](https://claude.com/docs/claude-tag/overview) session that belongs to one Slack thread, the link to that thread. Unset for other sessions, and can be unset for a thread session to… |
|
v2.1.288CLAUDE_CODE_REMOTE |
Documentation arrivedAnthropic's documentation has since written up CLAUDE_CODE_REMOTE, on Customize sessions in self-hosted environments.
the line in the docs| `CLAUDE_CODE_REMOTE_SLACK_THREAD_URL` | For a [Claude Tag](https://claude.com/docs/claude-tag/overview) session that belongs to one Slack thread, the link to that thread. Unset for other sessions, and can be unset for a thread session to… |
|
v2.1.288CLAUDE_CODE_REMOTE |
Documentation arrivedAnthropic's documentation has since written up CLAUDE_CODE_REMOTE, on Customize sessions in self-hosted environments.
the line in the docs| `CLAUDE_CODE_REMOTE_SLACK_THREAD_URL` | For a [Claude Tag](https://claude.com/docs/claude-tag/overview) session that belongs to one Slack thread, the link to that thread. Unset for other sessions, and can be unset for a thread session to… |
|
v2.1.288CLAUDE_CODE_REMOTE |
Documentation arrivedAnthropic's documentation has since written up CLAUDE_CODE_REMOTE, on Customize sessions in self-hosted environments.
the line in the docs| `CLAUDE_CODE_REMOTE_SLACK_THREAD_URL` | For a [Claude Tag](https://claude.com/docs/claude-tag/overview) session that belongs to one Slack thread, the link to that thread. Unset for other sessions, and can be unset for a thread session to… |
|
v2.1.286CLAUDE_CODE_REMOTE |
Documentation arrivedAnthropic's documentation has since written up CLAUDE_CODE_REMOTE, on Customize sessions in self-hosted environments.
the line in the docs| `CLAUDE_CODE_REMOTE_SLACK_THREAD_URL` | For a [Claude Tag](https://claude.com/docs/claude-tag/overview) session that belongs to one Slack thread, the link to that thread. Unset for other sessions, and can be unset for a thread session to… |
|
v2.1.285CLAUDE_CODE_REMOTE |
Documentation arrivedAnthropic's documentation has since written up CLAUDE_CODE_REMOTE, on Customize sessions in self-hosted environments.
the line in the docs| `CLAUDE_CODE_REMOTE_SLACK_THREAD_URL` | For a [Claude Tag](https://claude.com/docs/claude-tag/overview) session that belongs to one Slack thread, the link to that thread. Unset for other sessions, and can be unset for a thread session to… |
|
v2.1.285CLAUDE_CODE_REMOTE |
Documentation arrivedAnthropic's documentation has since written up CLAUDE_CODE_REMOTE, on Customize sessions in self-hosted environments.
the line in the docs| `CLAUDE_CODE_REMOTE_SLACK_THREAD_URL` | For a [Claude Tag](https://claude.com/docs/claude-tag/overview) session that belongs to one Slack thread, the link to that thread. Unset for other sessions, and can be unset for a thread session to… |
|
v2.1.285CLAUDE_CODE_REMOTE |
Documentation arrivedAnthropic's documentation has since written up CLAUDE_CODE_REMOTE, on Customize sessions in self-hosted environments.
the line in the docs| `CLAUDE_CODE_REMOTE_SLACK_THREAD_URL` | For a [Claude Tag](https://claude.com/docs/claude-tag/overview) session that belongs to one Slack thread, the link to that thread. Unset for other sessions, and can be unset for a thread session to… |
|
v2.1.284CLAUDE_CODE_REMOTE |
Documentation arrivedAnthropic's documentation has since written up CLAUDE_CODE_REMOTE, on Customize sessions in self-hosted environments.
the line in the docs| `CLAUDE_CODE_REMOTE_SLACK_THREAD_URL` | For a [Claude Tag](https://claude.com/docs/claude-tag/overview) session that belongs to one Slack thread, the link to that thread. Unset for other sessions, and can be unset for a thread session to… |
|
v2.1.284CLAUDE_CODE_REMOTE |
Documentation arrivedAnthropic's documentation has since written up CLAUDE_CODE_REMOTE, on Customize sessions in self-hosted environments.
the line in the docs| `CLAUDE_CODE_REMOTE_SLACK_THREAD_URL` | For a [Claude Tag](https://claude.com/docs/claude-tag/overview) session that belongs to one Slack thread, the link to that thread. Unset for other sessions, and can be unset for a thread session to… |
|
v2.1.281MCP_TIMEOUT |
Documentation arrivedA small documentation edit on Run Claude Code programmatically touched a line naming MCP_TIMEOUT after this was published.
the line in the docsUse the MCP server fields the same way. When you pass [`--mcp-config`](/docs/en/cli-reference#cli-flags) with `-p`, Claude Code waits for still-pending servers before running the first turn, up to the [`MCP_TIMEOUT`](/docs/en/env-vars) sta… |
|
v2.1.295--mcp-config |
Documentation arrivedA small documentation edit on Run Claude Code programmatically touched a line naming --mcp-config after this was published.
the line in the docsUse the MCP server fields the same way. When you pass [`--mcp-config`](/docs/en/cli-reference#cli-flags) with `-p`, Claude Code waits for still-pending servers before running the first turn, up to the [`MCP_TIMEOUT`](/docs/en/env-vars) sta… |
|
v2.1.290--mcp-config |
Documentation arrivedA small documentation edit on Run Claude Code programmatically touched a line naming --mcp-config after this was published.
the line in the docsUse the MCP server fields the same way. When you pass [`--mcp-config`](/docs/en/cli-reference#cli-flags) with `-p`, Claude Code waits for still-pending servers before running the first turn, up to the [`MCP_TIMEOUT`](/docs/en/env-vars) sta… |
|
v2.1.286--mcp-config |
Documentation arrivedA small documentation edit on Run Claude Code programmatically touched a line naming --mcp-config after this was published.
the line in the docsUse the MCP server fields the same way. When you pass [`--mcp-config`](/docs/en/cli-reference#cli-flags) with `-p`, Claude Code waits for still-pending servers before running the first turn, up to the [`MCP_TIMEOUT`](/docs/en/env-vars) sta… |
|
v2.1.287message_uuid |
Documentation arrivedAnthropic's documentation has since written up message_uuid, on Agent SDK reference - TypeScript.
the line in the docsClaude Code sets `user_message_uuid` and `user_message_uuids` on the turn's first assistant message, under the conditions in [`user_message_uuid`](#user_message_uuid). When the turn continues one that a restart interrupted, the assistant m… |
|
v2.1.287message_uuid |
Documentation arrivedAnthropic's documentation has since written up message_uuid, on Agent SDK reference - TypeScript.
the line in the docsClaude Code sets `user_message_uuid` and `user_message_uuids` on the turn's first assistant message, under the conditions in [`user_message_uuid`](#user_message_uuid). When the turn continues one that a restart interrupted, the assistant m… |
|
v2.1.290user_message_uuid |
Documentation arrivedAnthropic's documentation has since written up user_message_uuid, on Agent SDK reference - TypeScript.
the line in the docsClaude Code sets `user_message_uuid` and `user_message_uuids` on the turn's first assistant message, under the conditions in [`user_message_uuid`](#user_message_uuid). When the turn continues one that a restart interrupted, the assistant m… |
|
v2.1.292message_stop |
Documentation arrivedAnthropic's documentation has since written up message_stop, on Stream responses in real-time.
the line in the docsIf a stream is cut off mid-message, such as when you interrupt the turn or the connection drops, you still receive that message's `message_stop` before the turn ends. A cut text or thinking block also gets its `content_block_stop`. A cut t… |
|
v2.1.281parentSettingsBehavior |
Documentation arrivedA small documentation edit on Deploy Claude apps gateway on AWS touched a line naming parentSettingsBehavior after this was published.
the line in the docsThe gateway is now running, but developers can't reach it from `/login` until the gateway URL is on their machines. Deploy the full [managed settings snippet](/docs/en/claude-apps-gateway#set-the-gateway-url), with `forceLoginMethod`, `for… |
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v2.1.295forceLoginMethod |
Documentation arrivedA small documentation edit on Deploy Claude apps gateway on AWS touched a line naming forceLoginMethod after this was published.
the line in the docsThe gateway is now running, but developers can't reach it from `/login` until the gateway URL is on their machines. Deploy the full [managed settings snippet](/docs/en/claude-apps-gateway#set-the-gateway-url), with `forceLoginMethod`, `for… |
|
v2.1.284forceLoginMethod |
Documentation arrivedA small documentation edit on Deploy Claude apps gateway on AWS touched a line naming forceLoginMethod after this was published.
the line in the docsThe gateway is now running, but developers can't reach it from `/login` until the gateway URL is on their machines. Deploy the full [managed settings snippet](/docs/en/claude-apps-gateway#set-the-gateway-url), with `forceLoginMethod`, `for… |
|
v2.1.281serve_to_desktop |
Documentation arrivedAnthropic's documentation has since written up serve_to_desktop, on Claude apps gateway configuration.
the line in the docsWhen you switch, delete any `serve_to_desktop` line in the same edit that renames the blocks. Where an instruction names the `cli` block, use your `code` block. |
|
v2.1.281serve_to_desktop |
Documentation arrivedAnthropic's documentation has since written up serve_to_desktop, on Claude apps gateway configuration.
the line in the docsWhen you switch, delete any `serve_to_desktop` line in the same edit that renames the blocks. Where an instruction names the `cli` block, use your `code` block. |
|
v2.1.281serve_to_desktop |
Documentation arrivedAnthropic's documentation has since written up serve_to_desktop, on Claude apps gateway configuration.
the line in the docsWhen you switch, delete any `serve_to_desktop` line in the same edit that renames the blocks. Where an instruction names the `cli` block, use your `code` block. |
|
v2.1.281serve_to_desktop |
Documentation arrivedAnthropic's documentation has since written up serve_to_desktop, on Claude apps gateway configuration.
the line in the docsWhen you switch, delete any `serve_to_desktop` line in the same edit that renames the blocks. Where an instruction names the `cli` block, use your `code` block. |
|
v2.1.281serve_to_desktop |
Documentation arrivedAnthropic's documentation has since written up serve_to_desktop, on Claude apps gateway configuration.
the line in the docsWhen you switch, delete any `serve_to_desktop` line in the same edit that renames the blocks. Where an instruction names the `cli` block, use your `code` block. |
|
v2.1.277winget |
Documentation arrivedAnthropic's documentation has since written up winget, on Advanced setup.
the line in the docs<span id="winget-installation" /> |
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v2.1.290CLAUDE_CODE_ENABLE_CFC |
Documentation arrivedAnthropic's documentation has since written up CLAUDE_CODE_ENABLE_CFC, on Use Claude Code with Chrome.
the line in the docsClaude Code ignored CLAUDE_CODE_ENABLE_CFC in this project's settings: a project can't turn on Claude in Chrome. To turn it on yourself, run /chrome or start with --chrome. |
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v2.1.286CLAUDE_CODE_ENABLE_CFC |
Documentation arrivedAnthropic's documentation has since written up CLAUDE_CODE_ENABLE_CFC, on Use Claude Code with Chrome.
the line in the docsClaude Code ignored CLAUDE_CODE_ENABLE_CFC in this project's settings: a project can't turn on Claude in Chrome. To turn it on yourself, run /chrome or start with --chrome. |
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v2.1.292systemBlocks |
Documentation arrivedAnthropic's documentation has since written up systemBlocks, on Use the mods API.
the line in the docs* **`e.promptBlocks` and `e.systemBlocks`**: the caller's arrays, each present when the caller passed an array for that field |
|
v2.1.292promptBlocks |
Documentation arrivedAnthropic's documentation has since written up promptBlocks, on Use the mods API.
the line in the docs* **`e.promptBlocks` and `e.systemBlocks`**: the caller's arrays, each present when the caller passed an array for that field |
|
v2.1.295CLAUDE.md |
Documentation arrivedAnthropic's documentation has since written up CLAUDE.md, on Use the mods API.
the line in the docs| CLAUDE.md and other project context | Not included | Included, as in the conversation's last request | |
|
v2.1.295/loop |
Documentation arrivedA small documentation edit on Use Claude Code in the cloud touched a line naming /loop after this was published.
the line in the docs* **Not restored**: background work that was still running when the VM was reclaimed, such as subagents and shell commands, and the pending wakeup of a [self-paced `/loop`](/docs/en/scheduled-tasks#let-claude-choose-the-interval). To resta… |
|
v2.1.292/loop |
Documentation arrivedA small documentation edit on Use Claude Code in the cloud touched a line naming /loop after this was published.
the line in the docs* **Not restored**: background work that was still running when the VM was reclaimed, such as subagents and shell commands, and the pending wakeup of a [self-paced `/loop`](/docs/en/scheduled-tasks#let-claude-choose-the-interval). To resta… |
|
v2.1.288/loop |
Documentation arrivedA small documentation edit on Use Claude Code in the cloud touched a line naming /loop after this was published.
the line in the docs* **Not restored**: background work that was still running when the VM was reclaimed, such as subagents and shell commands, and the pending wakeup of a [self-paced `/loop`](/docs/en/scheduled-tasks#let-claude-choose-the-interval). To resta… |
|
v2.1.288/loop |
Documentation arrivedA small documentation edit on Use Claude Code in the cloud touched a line naming /loop after this was published.
the line in the docs* **Not restored**: background work that was still running when the VM was reclaimed, such as subagents and shell commands, and the pending wakeup of a [self-paced `/loop`](/docs/en/scheduled-tasks#let-claude-choose-the-interval). To resta… |
|
v2.1.295/clear |
Documentation arrivedAnthropic's documentation has since written up /clear, on Claude Code changelog.
the line in the docs* Fixed a late-loading plugin's SessionStart hook output reaching the new conversation after `/clear` in headless sessions |
|
v2.1.288CLAUDE_CODE_RESUME_INTERRUPTED_TURN |
Documentation arrivedAnthropic's documentation has since written up CLAUDE_CODE_RESUME_INTERRUPTED_TURN, on Claude Code changelog.
the line in the docs* Fixed `CLAUDE_CODE_RESUME_INTERRUPTED_TURN` re-running a finished turn after a restart when an MCP tool result had ended that turn |
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v2.1.274agent.register |
Documentation arrivedAnthropic's documentation has since written up agent.register, on Claude Code changelog.
the line in the docs* Fixed `$.agent.register` succeeding from a mod's hook that was still running after the mod was reloaded or removed; the call is now refused |