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 |
|---|---|---|
v2.1.268credentials.files |
Documentation arrivedAnthropic's documentation has since written up credentials.files, on Use Claude Code features in the SDK.
the line in the docs| [`sandbox.credentials`](/docs/en/sandboxing#protect-credentials) `deny` entries and file `mask` entries in `~/.claude/settings.json` | When the [command sandbox](/docs/en/sandboxing) runs, Claude Code applies the `deny` entries and keeps… |
|
v2.1.269autoMemoryEnabled |
Documentation arrivedAnthropic's documentation has since written up autoMemoryEnabled, on Use Claude Code features in the SDK.
the line in the docs| Auto memory at `~/.claude/projects/<project>/memory/` | Loaded into the system prompt at session start. The agent writes new memories there with the standard `Write` and `Edit` tools rather than a dedicated memory tool, so those tools mu… |
|
v2.1.269autoMemoryEnabled |
Documentation arrivedAnthropic's documentation has since written up autoMemoryEnabled, on Use Claude Code features in the SDK.
the line in the docs| Auto memory at `~/.claude/projects/<project>/memory/` | Loaded into the system prompt at session start. The agent writes new memories there with the standard `Write` and `Edit` tools rather than a dedicated memory tool, so those tools mu… |
|
v2.1.282permissions.ask |
Documentation arrivedAnthropic's documentation has since written up permissions.ask, on Code in Claude Desktop on 3P.
the line in the docs| `builtinToolPolicy` | Tools set to `"ask"` require approval on each call in Code sessions, enforced via a PreToolUse hook and Claude Code `permissions.ask` rules. | |
|
v2.1.282extraKnownMarketplaces |
Documentation arrivedAnthropic's documentation has since written up extraKnownMarketplaces, on Roll out a plugin to your whole organization.
the line in the docs| What you set | An availability for each plugin, such as **Installed by default** or **Required** | `extraKnownMarketplaces` to register your marketplace and `enabledPlugins` to install plugins from it | |
|
v2.1.275tool.call |
Documentation arrivedAnthropic's documentation has since written up tool.call, on Configure a custom OpenTelemetry collector.
the line in the docs| `tool.caller` | `direct` for tools the add-in runs, or `server_tool` for tools the model provider runs | |
|
v2.1.283/ide |
Documentation arrivedAnthropic's documentation has since written up /ide, on Troubleshoot federated cloud access.
the line in the docs| Issuer | Exactly `https://identity.anthropic.com/agents`, including the path. A verifier configured with any other issuer value, such as the bare host, a different path, or a trailing slash, rejects every token, including the connection … |
|
v2.1.265Jira |
Documentation arrivedAnthropic's documentation has since written up Jira, on Per-service connection guides.
the line in the docs| Jira and Confluence | Issue tracking | [Connect Jira and Confluence](/docs/claude-tag/admins/connections/atlassian) | |
|
v2.1.265Confluence |
Documentation arrivedAnthropic's documentation has since written up Confluence, on Per-service connection guides.
the line in the docs| Jira and Confluence | Issue tracking | [Connect Jira and Confluence](/docs/claude-tag/admins/connections/atlassian) | |
|
v2.1.265Asana |
Documentation arrivedAnthropic's documentation has since written up Asana, on Per-service connection guides.
the line in the docs| Asana | Issue tracking | [Connect Asana](/docs/claude-tag/admins/connections/asana) | |
|
v2.1.206tengu_umber_kestrel |
Flag reading movedThe flag server now returns off for tengu_umber_kestrel, read as this account. | |
v2.1.239tengu_toasty_breeze |
Flag reading movedThe flag server now returns {"enabled":false,"version":0} for tengu_toasty_breeze, read as this account. | |
v2.1.239tengu_toasty_breeze |
Flag reading movedThe flag server now returns {"enabled":false,"version":0} for tengu_toasty_breeze, read as this account. | |
v2.1.248tengu_nifty_lemur |
Flag reading movedThe flag server now returns {"enabled":false,"version":0} for tengu_nifty_lemur, read as this account. | |
v2.1.248tengu_nifty_lemur |
Flag reading movedThe flag server now returns {"enabled":false,"version":0} for tengu_nifty_lemur, read as this account. | |
v2.1.284tengu_lantern_wick_text |
Flag reading movedThe flag server now returns null for tengu_lantern_wick_text, read as this account. | |
v2.1.223tengu_juniper_relay |
Flag reading movedThe flag server now returns off for tengu_juniper_relay, read as this account. | |
v2.1.251tengu_juniper_relay |
Flag reading movedThe flag server now returns off for tengu_juniper_relay, read as this account. | |
v2.1.206tengu_umber_kestrel |
Flag reading movedThe flag server now returns on for tengu_umber_kestrel, read as this account. | |
v2.1.239tengu_toasty_breeze |
Flag reading movedThe flag server now returns {"allowanceNote":"{percent} allowance left","budgetExhaustedCopy":"You've used this week's lower-priority allowance","cooloffMinutes":10,"enabled":true,"label":"Continue now at lower priority","noticeLine":"/low-priority to continue now at lower priority · uses your weekly limit","statusLine":"Lower priority until {reset}","version":3,"waitBanner":"Working at lower priority · waiting for capacity"} for tengu_toasty_breeze, read as this account. | |
v2.1.239tengu_toasty_breeze |
Flag reading movedThe flag server now returns {"allowanceNote":"{percent} allowance left","budgetExhaustedCopy":"You've used this week's lower-priority allowance","cooloffMinutes":10,"enabled":true,"label":"Continue now at lower priority","noticeLine":"/low-priority to continue now at lower priority · uses your weekly limit","statusLine":"Lower priority until {reset}","version":3,"waitBanner":"Working at lower priority · waiting for capacity"} for tengu_toasty_breeze, read as this account. | |
v2.1.248tengu_nifty_lemur |
Flag reading movedThe flag server now returns {"autoContinue":true,"enabled":true,"label":"Reset your session limit now","noticeLine":"/limit-reset to reset your session limit now · uses weekly limit · 1/week","spentLine":"Weekly reset used · available again {date}","successLine":"Session limit reset · next reset available {date} · your weekly limit still applies","unavailableLine":"Couldn't reset your session limit right now · try again in a moment","version":1} for tengu_nifty_lemur, read as this account. | |
v2.1.248tengu_nifty_lemur |
Flag reading movedThe flag server now returns {"autoContinue":true,"enabled":true,"label":"Reset your session limit now","noticeLine":"/limit-reset to reset your session limit now · uses weekly limit · 1/week","spentLine":"Weekly reset used · available again {date}","successLine":"Session limit reset · next reset available {date} · your weekly limit still applies","unavailableLine":"Couldn't reset your session limit right now · try again in a moment","version":1} for tengu_nifty_lemur, read as this account. | |
v2.1.284tengu_lantern_wick_text |
Flag reading movedThe flag server now returns "Usage limit reached; a short grace allowance remains, then this turn is cut off without warning. Judge what's left: if it's genuinely only a few steps, finish it properly, then stop and say so without extra polishing. Otherwise don't attempt it all: finish the piece in hand and at most two more like it, then stop. The allowance also pays for any subagents you have running: they don't get this message and will keep going, so it's up to you how to handle them. Either way, end by telling the user their usage limit was reached, what's done and what's left." for tengu_lantern_wick_text, read as this account. | |
v2.1.223tengu_juniper_relay |
Flag reading movedThe flag server now returns on for tengu_juniper_relay, read as this account. | |
v2.1.251tengu_juniper_relay |
Flag reading movedThe flag server now returns on for tengu_juniper_relay, read as this account. | |
v2.1.206tengu_umber_kestrel |
Flag reading movedThe flag server now returns off for tengu_umber_kestrel, read as this account. | |
v2.1.239tengu_toasty_breeze |
Flag reading movedThe flag server now returns {"enabled":false,"version":0} for tengu_toasty_breeze, read as this account. | |
v2.1.239tengu_toasty_breeze |
Flag reading movedThe flag server now returns {"enabled":false,"version":0} for tengu_toasty_breeze, read as this account. | |
v2.1.248tengu_nifty_lemur |
Flag reading movedThe flag server now returns {"enabled":false,"version":0} for tengu_nifty_lemur, read as this account. | |
v2.1.248tengu_nifty_lemur |
Flag reading movedThe flag server now returns {"enabled":false,"version":0} for tengu_nifty_lemur, read as this account. | |
v2.1.284tengu_lantern_wick_text |
Flag reading movedThe flag server now returns null for tengu_lantern_wick_text, read as this account. | |
v2.1.223tengu_juniper_relay |
Flag reading movedThe flag server now returns off for tengu_juniper_relay, read as this account. | |
v2.1.251tengu_juniper_relay |
Flag reading movedThe flag server now returns off for tengu_juniper_relay, read as this account. | |
v2.1.283/mcp |
Documentation arrivedA small documentation edit on Connect Claude Code to tools via MCP touched a line naming /mcp after this was published.
the line in the docsAnthropic also provides some connectors itself, without you or an admin adding them. On accounts where [Claude Docs](/docs/en/artifacts#write-a-document-with-claude-docs) is available, `/mcp` lists `claude.ai Claude Docs` with no setup, an… |
|
v2.1.283/mcp |
Documentation arrivedA small documentation edit on Connect Claude Code to tools via MCP touched a line naming /mcp after this was published.
the line in the docsAnthropic also provides some connectors itself, without you or an admin adding them. On accounts where [Claude Docs](/docs/en/artifacts#write-a-document-with-claude-docs) is available, `/mcp` lists `claude.ai Claude Docs` with no setup, an… |
|
v2.1.265/slides |
Documentation arrivedA small documentation edit on Commands touched a line naming /slides after this was published.
the line in the docs| `/slides [brief]` | **[Skill](/docs/en/skills#bundled-skills).** Make a new presentation as a Claude Slides [artifact](/docs/en/artifacts#make-a-slide-deck) filled from your brief, for example `/slides a quarterly review of the platform … |
|
v2.1.273slides |
Documentation arrivedA small documentation edit on Commands touched a line naming slides after this was published.
the line in the docs| `/design [brief]` | **[Skill](/docs/en/skills#bundled-skills).** Draft UI mockups, screen flows, landing pages, or posters as artboards on one canvas, published as a Claude Design [artifact](/docs/en/artifacts#draft-a-design-canvas), for… |
|
v2.1.273slides |
Documentation arrivedA small documentation edit on Commands touched a line naming slides after this was published.
the line in the docs| `/design [brief]` | **[Skill](/docs/en/skills#bundled-skills).** Draft UI mockups, screen flows, landing pages, or posters as artboards on one canvas, published as a Claude Design [artifact](/docs/en/artifacts#draft-a-design-canvas), for… |
|
v2.1.282/artifacts |
Documentation arrivedA small documentation edit on Commands touched a line naming /artifacts after this was published.
the line in the docs| `/design [brief]` | **[Skill](/docs/en/skills#bundled-skills).** Draft UI mockups, screen flows, landing pages, or posters as artboards on one canvas, published as a Claude Design [artifact](/docs/en/artifacts#draft-a-design-canvas), for… |
|
v2.1.281/artifacts |
Documentation arrivedA small documentation edit on Commands touched a line naming /artifacts after this was published.
the line in the docs| `/design [brief]` | **[Skill](/docs/en/skills#bundled-skills).** Draft UI mockups, screen flows, landing pages, or posters as artboards on one canvas, published as a Claude Design [artifact](/docs/en/artifacts#draft-a-design-canvas), for… |
|
v2.1.281/artifacts |
Documentation arrivedA small documentation edit on Commands touched a line naming /artifacts after this was published.
the line in the docs| `/design [brief]` | **[Skill](/docs/en/skills#bundled-skills).** Draft UI mockups, screen flows, landing pages, or posters as artboards on one canvas, published as a Claude Design [artifact](/docs/en/artifacts#draft-a-design-canvas), for… |
|
v2.1.280/design |
Documentation arrivedA small documentation edit on Commands touched a line naming /design after this was published.
the line in the docs| `/design [brief]` | **[Skill](/docs/en/skills#bundled-skills).** Draft UI mockups, screen flows, landing pages, or posters as artboards on one canvas, published as a Claude Design [artifact](/docs/en/artifacts#draft-a-design-canvas), for… |
|
v2.1.265/slides |
Documentation arrivedAnthropic's documentation has since written up /slides, on Share session output as artifacts.
the line in the docsTo start from a template, describe what you want, such as "turn the migration notes into a deck for Thursday's review" or "write this plan up as a doc for the team". Claude picks the matching template, fills it from your request and from w… |
|
v2.1.274CLAUDE_CODE_MCP_STARTUP_WAIT_MS |
Documentation arrivedAnthropic's documentation has since written up CLAUDE_CODE_MCP_STARTUP_WAIT_MS, on Claude Code changelog.
the line in the docs* Changed the non-interactive first turn to still wait up to 2s for connecting MCP servers named by `--allowedTools` or an `mcp_tool` hook, even when `CLAUDE_CODE_MCP_STARTUP_WAIT_MS` is `0` |
|
v2.1.283/copy |
Documentation arrivedAnthropic's documentation has since written up /copy, on Claude Code changelog.
the line in the docs* Improved lists such as `/tasks`, `/copy` and `/hooks`: the details after each name now line up in one column when they fit, and otherwise sit at the right edge |
|
v2.1.265as_level |
Documentation arrivedAnthropic's documentation has since written up as_level, on Claude Code changelog.
the line in the docs* Fixed artifact database write results telling Claude that every viewer sees a write to a viewer's private `data/users/` subtree, and added a "view" level to `as_level` |
|
v2.1.265as_level |
Documentation arrivedAnthropic's documentation has since written up as_level, on Claude Code changelog.
the line in the docs* Fixed artifact database write results telling Claude that every viewer sees a write to a viewer's private `data/users/` subtree, and added a "view" level to `as_level` |
|
v2.1.265as_level |
Documentation arrivedAnthropic's documentation has since written up as_level, on Claude Code changelog.
the line in the docs* Fixed artifact database write results telling Claude that every viewer sees a write to a viewer's private `data/users/` subtree, and added a "view" level to `as_level` |
|
v2.1.265as_level |
Documentation arrivedAnthropic's documentation has since written up as_level, on Claude Code changelog.
the line in the docs* Fixed artifact database write results telling Claude that every viewer sees a write to a viewer's private `data/users/` subtree, and added a "view" level to `as_level` |