Follow Discord
Sweep 06 Nov 2026 · 01:32Z Build v2.1.319 537 read Stable v2.1.311 Latest v2.1.318 Next v2.1.319 Feeds RSS JSON llms.txt llms-full.txt Unofficial
HomeReleasesWhat has changed since
What has changed since

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.

Events22,542dated, and never edited afterwards
Newestthe last time anything moved
Flag readings moved17,190a reading is one sample, for one account
Documentation arrived5,242a docs edit touched an entry's names
WhenEntryWhat happened
v2.1.286claude --bg Documentation arrivedAnthropic's documentation has since written up claude --bg, on Manage multiple agents with agent view.
the line in the docs

When you dispatch a background session from agent view or start one with `claude --bg`, the session starts in your working directory. Before editing files, Claude moves the session into an isolated [git worktree](/docs/en/worktrees) under …

v2.1.277apk Documentation arrivedAnthropic's documentation has since written up apk, on Advanced setup.
the line in the docs

Installations from the apt, dnf, and apk repositories choose a channel by repository instead of this setting. To switch one, follow [Install with Linux package managers](#install-with-linux-package-managers).

v2.1.285CLAUDE_CODE_USE_VERTEX Documentation arrivedAnthropic's documentation has since written up CLAUDE_CODE_USE_VERTEX, on Customize sessions in self-hosted environments.
the line in the docs

export CLAUDE_CODE_USE_VERTEX=1

v2.1.284CLAUDE_CODE_USE_VERTEX Documentation arrivedAnthropic's documentation has since written up CLAUDE_CODE_USE_VERTEX, on Customize sessions in self-hosted environments.
the line in the docs

export CLAUDE_CODE_USE_VERTEX=1

v2.1.287/hooks Documentation arrivedAnthropic's documentation has since written up /hooks, on Customize sessions in self-hosted environments.
the line in the docs

The shell commands Claude runs, your [Claude Code hooks](/docs/en/hooks), and stdio MCP servers inherit the session's environment and run as the same user as Claude Code. As a result, they can read credential variables and credential files.

v2.1.284haiku Documentation arrivedA small documentation edit on Claude Code on Amazon Bedrock touched a line naming haiku after this was published.
the line in the docs

Entries with the `anthropic.` prefix are added as custom picker options, and the ones that match the Mantle format are routed to Mantle. Replace `anthropic.claude-haiku-4-5` with the model ID your account has been granted. See [Restrict mo…

v2.1.281canUseTool Documentation arrivedA small documentation edit on Agent SDK reference - TypeScript touched a line naming canUseTool after this was published.
the line in the docs

* **With neither**: a bare `-p` run, or `query()` that sets neither `canUseTool` nor `permissionPromptToolName`, denies any tool call that would have prompted unless a [`PermissionRequest` hook](/docs/en/hooks-guide#limitations) allows it,…

v2.1.281canUseTool Documentation arrivedA small documentation edit on Agent SDK reference - TypeScript touched a line naming canUseTool after this was published.
the line in the docs

* **With neither**: a bare `-p` run, or `query()` that sets neither `canUseTool` nor `permissionPromptToolName`, denies any tool call that would have prompted unless a [`PermissionRequest` hook](/docs/en/hooks-guide#limitations) allows it,…

v2.1.283AskUserQuestion Documentation arrivedA small documentation edit on All settings touched a line naming AskUserQuestion after this was published.
the line in the docs

Let an unanswered [`AskUserQuestion`](/docs/en/tools-reference) dialog auto-continue after a period of idle time, submitting whatever options you had already selected. Set it when you step away and want Claude to continue without you. With…

v2.1.283AskUserQuestion Documentation arrivedA small documentation edit on All settings touched a line naming AskUserQuestion after this was published.
the line in the docs

Let an unanswered [`AskUserQuestion`](/docs/en/tools-reference) dialog auto-continue after a period of idle time, submitting whatever options you had already selected. Set it when you step away and want Claude to continue without you. With…

v2.1.283AskUserQuestion Documentation arrivedA small documentation edit on All settings touched a line naming AskUserQuestion after this was published.
the line in the docs

Let an unanswered [`AskUserQuestion`](/docs/en/tools-reference) dialog auto-continue after a period of idle time, submitting whatever options you had already selected. Set it when you step away and want Claude to continue without you. With…

v2.1.287cloud Documentation arrivedA small documentation edit on Interactive mode touched a line naming cloud after this was published.
the line in the docs

* Background commands in a local session you work in from a terminal, the desktop app, or the VS Code extension have no time limit. In a session that runs unattended, such as a `-p` run or a cloud session, Claude Code stops a background co…

v2.1.287cloud Documentation arrivedA small documentation edit on Interactive mode touched a line naming cloud after this was published.
the line in the docs

* Background commands in a local session you work in from a terminal, the desktop app, or the VS Code extension have no time limit. In a session that runs unattended, such as a `-p` run or a cloud session, Claude Code stops a background co…

v2.1.287/context Documentation arrivedA small documentation edit on Debug your configuration touched a line naming /context after this was published.
the line in the docs

If a memory file is missing from the `/context` breakdown, check its location against [how CLAUDE.md files load](/docs/en/memory#how-claude-md-files-load). Subdirectory `CLAUDE.md` files load on demand after Claude uses the Read, Write, or…

v2.1.285/context Documentation arrivedA small documentation edit on Debug your configuration touched a line naming /context after this was published.
the line in the docs

If a memory file is missing from the `/context` breakdown, check its location against [how CLAUDE.md files load](/docs/en/memory#how-claude-md-files-load). Subdirectory `CLAUDE.md` files load on demand after Claude uses the Read, Write, or…

v2.1.287alwaysLoad Documentation arrivedAnthropic's documentation has since written up alwaysLoad, on Claude Code changelog.
the line in the docs

* Improved cloud sessions: a new conversation's first turn no longer waits for a stdio MCP server whose config sets `alwaysLoad: false`

v2.1.287alwaysLoad Documentation arrivedAnthropic's documentation has since written up alwaysLoad, on Claude Code changelog.
the line in the docs

* Improved cloud sessions: a new conversation's first turn no longer waits for a stdio MCP server whose config sets `alwaysLoad: false`

v2.1.273/tui Documentation arrivedAnthropic's documentation has since written up /tui, on Claude Code changelog.
the line in the docs

* Fixed the keyboard not working on Windows after Claude Code restarts itself (first sign-in to a Claude apps gateway, provider setup, `/tui`)

v2.1.287claude plugin install Documentation arrivedAnthropic's documentation has since written up claude plugin install, on Claude Code changelog.
the line in the docs

* Fixed `claude plugin install` failing for GitHub-source plugins on macOS and Linux machines with no GitHub SSH key: the clone now falls back to HTTPS and prints a notice

v2.1.281disallowedTools Documentation arrivedAnthropic's documentation has since written up disallowedTools, on Claude Code changelog.
the line in the docs

* Fixed agent teams: a plugin-defined agent spawned by name now runs with its own prompt, tools, disallowedTools and effort instead of the defaults

v2.1.281disallowedTools Documentation arrivedAnthropic's documentation has since written up disallowedTools, on Claude Code changelog.
the line in the docs

* Fixed agent teams: a plugin-defined agent spawned by name now runs with its own prompt, tools, disallowedTools and effort instead of the defaults

v2.1.286gcpAuthRefresh Documentation arrivedAnthropic's documentation has since written up gcpAuthRefresh, on Claude Code changelog.
the line in the docs

* Fixed a second `gcpAuthRefresh`/`awsAuthRefresh` browser sign-in opening when a laptop wakes from sleep while another Claude Code process is signing in

v2.1.286gcpAuthRefresh Documentation arrivedAnthropic's documentation has since written up gcpAuthRefresh, on Claude Code changelog.
the line in the docs

* Fixed a second `gcpAuthRefresh`/`awsAuthRefresh` browser sign-in opening when a laptop wakes from sleep while another Claude Code process is signing in

v2.1.286gcpAuthRefresh Documentation arrivedAnthropic's documentation has since written up gcpAuthRefresh, on Claude Code changelog.
the line in the docs

* Fixed a second `gcpAuthRefresh`/`awsAuthRefresh` browser sign-in opening when a laptop wakes from sleep while another Claude Code process is signing in

v2.1.286gcpAuthRefresh Documentation arrivedAnthropic's documentation has since written up gcpAuthRefresh, on Claude Code changelog.
the line in the docs

* Fixed a second `gcpAuthRefresh`/`awsAuthRefresh` browser sign-in opening when a laptop wakes from sleep while another Claude Code process is signing in

v2.1.286awsAuthRefresh Documentation arrivedAnthropic's documentation has since written up awsAuthRefresh, on Claude Code changelog.
the line in the docs

* Fixed a second `gcpAuthRefresh`/`awsAuthRefresh` browser sign-in opening when a laptop wakes from sleep while another Claude Code process is signing in

v2.1.286awsAuthRefresh Documentation arrivedAnthropic's documentation has since written up awsAuthRefresh, on Claude Code changelog.
the line in the docs

* Fixed a second `gcpAuthRefresh`/`awsAuthRefresh` browser sign-in opening when a laptop wakes from sleep while another Claude Code process is signing in

v2.1.286awsAuthRefresh Documentation arrivedAnthropic's documentation has since written up awsAuthRefresh, on Claude Code changelog.
the line in the docs

* Fixed a second `gcpAuthRefresh`/`awsAuthRefresh` browser sign-in opening when a laptop wakes from sleep while another Claude Code process is signing in

v2.1.286awsAuthRefresh Documentation arrivedAnthropic's documentation has since written up awsAuthRefresh, on Claude Code changelog.
the line in the docs

* Fixed a second `gcpAuthRefresh`/`awsAuthRefresh` browser sign-in opening when a laptop wakes from sleep while another Claude Code process is signing in

v2.1.287cloud Documentation arrivedAnthropic's documentation has since written up cloud, on Claude Code changelog.
the line in the docs

* Added a built-in `gh api` to cloud sessions whose image has no GitHub CLI, and fixed the built-in sending control characters from file names, jq filters or GitHub errors to the terminal

v2.1.287cloud Documentation arrivedAnthropic's documentation has since written up cloud, on Claude Code changelog.
the line in the docs

* Added a built-in `gh api` to cloud sessions whose image has no GitHub CLI, and fixed the built-in sending control characters from file names, jq filters or GitHub errors to the terminal

v2.1.287/plugin directory Documentation arrivedA small documentation edit on Plugin feature support across platforms touched a line naming /plugin directory after this was published.
the line in the docs

| Browse the directory | **Discover** in **Customize > Plugins**, on Pro, Max, Team, and Enterprise plans. On Team and Enterprise plans, an Owner can [remove the directory as a source](/docs/plugins/admin#manage-synced-marketplaces) for th…

v2.1.265/plugin directory Documentation arrivedA small documentation edit on Plugin feature support across platforms touched a line naming /plugin directory after this was published.
the line in the docs

| Browse the directory | **Discover** in **Customize > Plugins**, on Pro, Max, Team, and Enterprise plans. On Team and Enterprise plans, an Owner can [remove the directory as a source](/docs/plugins/admin#manage-synced-marketplaces) for th…

v2.1.287/hooks Documentation arrivedA small documentation edit on Plugin feature support across platforms touched a line naming /hooks after this was published.
the line in the docs

When you submit a plugin to the directory, the portal derives the surfaces it supports from these same rules and shows them to you before you submit. The directory lists a [mod](https://code.claude.com/docs/en/plugins/mods/overview), which…

v2.1.287/plugin Documentation arrivedA small documentation edit on Plugin feature support across platforms touched a line naming /plugin after this was published.
the line in the docs

When you submit a plugin to the directory, the portal derives the surfaces it supports from these same rules and shows them to you before you submit. The directory lists a [mod](https://code.claude.com/docs/en/plugins/mods/overview), which…

v2.1.287/plugin Documentation arrivedA small documentation edit on Plugin feature support across platforms touched a line naming /plugin after this was published.
the line in the docs

When you submit a plugin to the directory, the portal derives the surfaces it supports from these same rules and shows them to you before you submit. The directory lists a [mod](https://code.claude.com/docs/en/plugins/mods/overview), which…

v2.1.287/plugin Documentation arrivedA small documentation edit on Plugin feature support across platforms touched a line naming /plugin after this was published.
the line in the docs

When you submit a plugin to the directory, the portal derives the surfaces it supports from these same rules and shows them to you before you submit. The directory lists a [mod](https://code.claude.com/docs/en/plugins/mods/overview), which…

v2.1.287/plugin Documentation arrivedA small documentation edit on Plugin feature support across platforms touched a line naming /plugin after this was published.
the line in the docs

When you submit a plugin to the directory, the portal derives the surfaces it supports from these same rules and shows them to you before you submit. The directory lists a [mod](https://code.claude.com/docs/en/plugins/mods/overview), which…

v2.1.287/plugin Documentation arrivedA small documentation edit on Plugin feature support across platforms touched a line naming /plugin after this was published.
the line in the docs

When you submit a plugin to the directory, the portal derives the surfaces it supports from these same rules and shows them to you before you submit. The directory lists a [mod](https://code.claude.com/docs/en/plugins/mods/overview), which…

v2.1.287/plugin Documentation arrivedAnthropic's documentation has since written up /plugin, on Plugins.
the line in the docs

* **A mod**, in Claude Code only: code that runs inside Claude Code and can change what it does and shows. See [Decide whether to trust a mod](https://code.claude.com/docs/en/plugins/mods/overview#decide-whether-to-trust-a-mod)

v2.1.287/plugin Documentation arrivedAnthropic's documentation has since written up /plugin, on Plugins.
the line in the docs

* **A mod**, in Claude Code only: code that runs inside Claude Code and can change what it does and shows. See [Decide whether to trust a mod](https://code.claude.com/docs/en/plugins/mods/overview#decide-whether-to-trust-a-mod)

v2.1.287/plugin Documentation arrivedAnthropic's documentation has since written up /plugin, on Plugins.
the line in the docs

* **A mod**, in Claude Code only: code that runs inside Claude Code and can change what it does and shows. See [Decide whether to trust a mod](https://code.claude.com/docs/en/plugins/mods/overview#decide-whether-to-trust-a-mod)

v2.1.287/plugin Documentation arrivedAnthropic's documentation has since written up /plugin, on Plugins.
the line in the docs

* **A mod**, in Claude Code only: code that runs inside Claude Code and can change what it does and shows. See [Decide whether to trust a mod](https://code.claude.com/docs/en/plugins/mods/overview#decide-whether-to-trust-a-mod)

v2.1.287/plugin Documentation arrivedAnthropic's documentation has since written up /plugin, on Plugins.
the line in the docs

* **A mod**, in Claude Code only: code that runs inside Claude Code and can change what it does and shows. See [Decide whether to trust a mod](https://code.claude.com/docs/en/plugins/mods/overview#decide-whether-to-trust-a-mod)

v2.1.284/usage Documentation arrivedA small documentation edit on Set a spend limit touched a line naming /usage after this was published.
the line in the docs

| **Team** | **Required, before anything runs.** A Team plan has no usage balance until it's funded, and Claude won't respond in channels until it is. Buy credits at [`claude.ai/admin-settings/usage`](https://claude.ai/admin-settings/usage…

v2.1.284/usage Documentation arrivedA small documentation edit on Set a spend limit touched a line naming /usage after this was published.
the line in the docs

| **Team** | **Required, before anything runs.** A Team plan has no usage balance until it's funded, and Claude won't respond in channels until it is. Buy credits at [`claude.ai/admin-settings/usage`](https://claude.ai/admin-settings/usage…

v2.1.281/usage Documentation arrivedA small documentation edit on Set a spend limit touched a line naming /usage after this was published.
the line in the docs

| **Team** | **Required, before anything runs.** A Team plan has no usage balance until it's funded, and Claude won't respond in channels until it is. Buy credits at [`claude.ai/admin-settings/usage`](https://claude.ai/admin-settings/usage…

v2.1.281/usage Documentation arrivedA small documentation edit on Set a spend limit touched a line naming /usage after this was published.
the line in the docs

| **Team** | **Required, before anything runs.** A Team plan has no usage balance until it's funded, and Claude won't respond in channels until it is. Buy credits at [`claude.ai/admin-settings/usage`](https://claude.ai/admin-settings/usage…

v2.1.284rate_limits.spend_limit Documentation arrivedAnthropic's documentation has since written up rate_limits.spend_limit, on Claude apps gateway spend limits.
the line in the docs

| A **Spend limit** bar in `/usage` with the percentage of their cap used and when it resets, and a `rate_limits.spend_limit` object in the status line input | v2.1.251 or later | v2.1.225 or later |

v2.1.285/update Documentation arrivedAnthropic's documentation has since written up /update, on workspaces.
the line in the docs

Every organization has a "Default Workspace" that cannot be renamed, archived, or deleted. Like every workspace, it has a `wrkspc_` ID: the API returns it in the [`anthropic-workspace-id` response header](https://platform.claude.com/docs/e…

Feedback