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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
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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.

Events22,549dated, and never edited afterwards
Newestthe last time anything moved
Flag readings moved17,196a reading is one sample, for one account
Documentation arrived5,243a docs edit touched an entry's names
WhenEntryWhat happened
v2.1.280tengu_wondrous_acorn Flag reading movedThe flag server now returns {"enabled":true,"min_continues":3} for tengu_wondrous_acorn, read as this account.
v2.1.277managed-only Documentation arrivedAnthropic's documentation has since written up managed-only, on How Claude remembers your project.
the line in the docs

3. Type `/config` in your session to open the settings panel and confirm **Project instructions** isn't set to `claude-md` or `managed-only`. If you don't see the setting there at all, your session is one that [can't load `AGENTS.md`](#whe…

v2.1.280AGENTS.md Documentation arrivedAnthropic's documentation has since written up AGENTS.md, on How Claude remembers your project.
the line in the docs

Reading `AGENTS.md` directly requires Claude Code v2.1.277 or later. In some sessions Claude [can't read `AGENTS.md`](#when-agents-md-support-is-unavailable), so [import it from a `CLAUDE.md`](#share-one-file-with-other-coding-tools) there…

v2.1.280/memory Documentation arrivedA small documentation edit on Glossary touched a line naming /memory after this was published.
the line in the docs

A markdown file of project instructions you write for AI coding agents. If your repository has one and no [CLAUDE.md](#claude-md), Claude reads it as your project instructions without you adding a second file. You can change the **Project …

v2.1.2772.1.277 Documentation arrivedA small documentation edit on Glossary touched a line naming 2.1.277 after this was published.
the line in the docs

A markdown file of project instructions you write for AI coding agents. If your repository has one and no [CLAUDE.md](#claude-md), Claude reads it as your project instructions without you adding a second file. You can change the **Project …

v2.1.280AGENTS.md Documentation arrivedA small documentation edit on Glossary touched a line naming AGENTS.md after this was published.
the line in the docs

A markdown file of project instructions you write for AI coding agents. If your repository has one and no [CLAUDE.md](#claude-md), Claude reads it as your project instructions without you adding a second file. You can change the **Project …

v2.1.277AGENTS.md Documentation arrivedA small documentation edit on Glossary touched a line naming AGENTS.md after this was published.
the line in the docs

A markdown file of project instructions you write for AI coding agents. If your repository has one and no [CLAUDE.md](#claude-md), Claude reads it as your project instructions without you adding a second file. You can change the **Project …

v2.1.277AGENTS.md Documentation arrivedA small documentation edit on Glossary touched a line naming AGENTS.md after this was published.
the line in the docs

A markdown file of project instructions you write for AI coding agents. If your repository has one and no [CLAUDE.md](#claude-md), Claude reads it as your project instructions without you adding a second file. You can change the **Project …

v2.1.277AGENTS.md Documentation arrivedA small documentation edit on Glossary touched a line naming AGENTS.md after this was published.
the line in the docs

A markdown file of project instructions you write for AI coding agents. If your repository has one and no [CLAUDE.md](#claude-md), Claude reads it as your project instructions without you adding a second file. You can change the **Project …

v2.1.280/config Documentation arrivedA small documentation edit on Glossary touched a line naming /config after this was published.
the line in the docs

A markdown file of project instructions you write for AI coding agents. If your repository has one and no [CLAUDE.md](#claude-md), Claude reads it as your project instructions without you adding a second file. You can change the **Project …

v2.1.280claude.ai/code Documentation arrivedAnthropic's documentation has since written up claude.ai/code, on Claude Code changelog.
the line in the docs

* \[VSCode] Fixed a claude.ai/code session opening empty or with only part of its conversation, with no error, when the server failed to return its history, part of it failed to load, or a network sign-in page answered in its place; it now…

v2.1.278CLAUDE_CODE_AUTO_MODE_SERVER Documentation arrivedAnthropic's documentation has since written up CLAUDE_CODE_AUTO_MODE_SERVER, on Claude Code changelog.
the line in the docs

* Changed `CLAUDE_CODE_AUTO_MODE_SERVER` to also apply on a direct Anthropic API connection: `0` opts out of the server-side auto mode classifier (the local classifier then counts toward usage), `1` opts in

v2.1.280/diff Documentation arrivedAnthropic's documentation has since written up /diff, on Claude Code changelog.
the line in the docs

* Improved `/diff`: a scrollbar shows where you are in a long list of changed files, and long paths no longer wrap their rows

v2.1.280Home Documentation arrivedAnthropic's documentation has since written up Home, on Claude Code changelog.
the line in the docs

* Improved the `/workflows` and `/mcp` lists: they page (PgUp/PgDn, Home/End) and take j/k and the mouse like other lists, their arrows follow `select:previous`/`select:next` rebinds, and `x` in `/workflows` stops the run the pointer is on

v2.1.280Home Documentation arrivedAnthropic's documentation has since written up Home, on Claude Code changelog.
the line in the docs

* Improved the `/workflows` and `/mcp` lists: they page (PgUp/PgDn, Home/End) and take j/k and the mouse like other lists, their arrows follow `select:previous`/`select:next` rebinds, and `x` in `/workflows` stops the run the pointer is on

v2.1.280Home Documentation arrivedAnthropic's documentation has since written up Home, on Claude Code changelog.
the line in the docs

* Improved the `/workflows` and `/mcp` lists: they page (PgUp/PgDn, Home/End) and take j/k and the mouse like other lists, their arrows follow `select:previous`/`select:next` rebinds, and `x` in `/workflows` stops the run the pointer is on

v2.1.280/usage Documentation arrivedAnthropic's documentation has since written up /usage, on Claude Code changelog.
the line in the docs

* Improved keyboard navigation in tabbed dialogs such as `/permissions` and `/usage`: ↑/↓ move focus between the tab row and the content, and a list responds to keys only while it has focus

v2.1.265WorktreeCreate Documentation arrivedAnthropic's documentation has since written up WorktreeCreate, on Claude Code changelog.
the line in the docs

* Improved `/batch` to run where a WorktreeCreate hook provides the agent worktrees, not only inside a git repository

v2.1.265WorktreeCreate Documentation arrivedAnthropic's documentation has since written up WorktreeCreate, on Claude Code changelog.
the line in the docs

* Improved `/batch` to run where a WorktreeCreate hook provides the agent worktrees, not only inside a git repository

v2.1.265WorktreeCreate Documentation arrivedAnthropic's documentation has since written up WorktreeCreate, on Claude Code changelog.
the line in the docs

* Improved `/batch` to run where a WorktreeCreate hook provides the agent worktrees, not only inside a git repository

v2.1.248/heapdump Documentation arrivedAnthropic's documentation has since written up /heapdump, on Claude Code changelog.
the line in the docs

* Fixed `/heapdump` summary saying most memory is native when it is in the JS heap snapshot

v2.1.280/install-github-app Documentation arrivedAnthropic's documentation has since written up /install-github-app, on Claude Code changelog.
the line in the docs

* Fixed keys that arrive in one burst of input (e.g. over Remote Control), such as an arrow key followed by Enter, `x` or `s`, acting on the previous selection: a stale effort level in `/effort` and the model picker, and the previously hig…

v2.1.280Esc Documentation arrivedAnthropic's documentation has since written up Esc, on Claude Code changelog.
the line in the docs

* Fixed Ctrl+C or Ctrl+D pressed twice quitting Claude Code instead of closing the dialog in the remaining dialogs and pickers, such as `/memory`, `/hooks`, `/mcp` (including a server's sign-in screen), `/export`, `/copy`, `/theme`, and `/…

v2.1.280Esc Documentation arrivedAnthropic's documentation has since written up Esc, on Claude Code changelog.
the line in the docs

* Fixed Ctrl+C or Ctrl+D pressed twice quitting Claude Code instead of closing the dialog in the remaining dialogs and pickers, such as `/memory`, `/hooks`, `/mcp` (including a server's sign-in screen), `/export`, `/copy`, `/theme`, and `/…

v2.1.280/memory Documentation arrivedAnthropic's documentation has since written up /memory, on Claude Code changelog.
the line in the docs

* Fixed Ctrl+C or Ctrl+D pressed twice quitting Claude Code instead of closing the dialog in the remaining dialogs and pickers, such as `/memory`, `/hooks`, `/mcp` (including a server's sign-in screen), `/export`, `/copy`, `/theme`, and `/…

v2.1.274CLAUDE_CODE_PLUGIN_KEEP_MARKETPLACE_ON_FAILURE Documentation arrivedAnthropic's documentation has since written up CLAUDE_CODE_PLUGIN_KEEP_MARKETPLACE_ON_FAILURE, on Claude Code changelog.
the line in the docs

* Fixed `known_marketplaces.json` recording a marketplace as refreshed when its remote could not be reached and `CLAUDE_CODE_PLUGIN_KEEP_MARKETPLACE_ON_FAILURE` kept the existing clone

v2.1.280--plugin-dir Documentation arrivedAnthropic's documentation has since written up --plugin-dir, on Claude Code changelog.
the line in the docs

* Fixed `--plugin-dir` on a folder of plugins that also has a `.claude-plugin/marketplace.json` loading one empty plugin instead of the plugins in it

v2.1.280claude remote-control Documentation arrivedAnthropic's documentation has since written up claude remote-control, on Claude Code changelog.
the line in the docs

* Fixed the Artifact tool missing from Remote Control sessions that `claude remote-control` starts for you to open from Claude Desktop, claude.ai or the mobile app

v2.1.277notices Documentation arrivedAnthropic's documentation has since written up notices, on Claude Code changelog.
the line in the docs

* Fixed scheduled routine and notification turns in remote sessions not receiving turn-start notices (newly available tools, MCP changes, date, todos) until after the first tool call

v2.1.277notices Documentation arrivedAnthropic's documentation has since written up notices, on Claude Code changelog.
the line in the docs

* Fixed scheduled routine and notification turns in remote sessions not receiving turn-start notices (newly available tools, MCP changes, date, todos) until after the first tool call

v2.1.280worktree Documentation arrivedAnthropic's documentation has since written up worktree, on Claude Code changelog.
the line in the docs

* Fixed `--setting-sources` (and SDK `settingSources`) not being forwarded to spawned sessions: teammates, `/bg`, `claude agents` sessions and `--worktree --tmux` now start with the parent's restriction

v2.1.280worktree Documentation arrivedAnthropic's documentation has since written up worktree, on Claude Code changelog.
the line in the docs

* Fixed `--setting-sources` (and SDK `settingSources`) not being forwarded to spawned sessions: teammates, `/bg`, `claude agents` sessions and `--worktree --tmux` now start with the parent's restriction

v2.1.280/skills Documentation arrivedAnthropic's documentation has since written up /skills, on Claude Code changelog.
the line in the docs

* Added a scrollbar to the `/skills`, `/mcp` and `/plugin` Installed lists in fullscreen mode, like the one `/workflows` now has: it appears while the mouse is over the list and can be clicked or dragged

v2.1.280blockReadsOutsideWorkingDirectories Documentation arrivedAnthropic's documentation has since written up blockReadsOutsideWorkingDirectories, on Claude Code changelog.
the line in the docs

* Added Claude apps gateway support for newer Claude Desktop keys in `desktop` policy blocks, including `blockReadsOutsideWorkingDirectories` and `disableBypassPermissionsMode`

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

* Added Claude apps gateway support for newer Claude Desktop keys in `desktop` policy blocks, including `blockReadsOutsideWorkingDirectories` and `disableBypassPermissionsMode`

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

* Added Claude apps gateway support for newer Claude Desktop keys in `desktop` policy blocks, including `blockReadsOutsideWorkingDirectories` and `disableBypassPermissionsMode`

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

* Added Claude apps gateway support for newer Claude Desktop keys in `desktop` policy blocks, including `blockReadsOutsideWorkingDirectories` and `disableBypassPermissionsMode`

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

* Added Claude apps gateway support for newer Claude Desktop keys in `desktop` policy blocks, including `blockReadsOutsideWorkingDirectories` and `disableBypassPermissionsMode`

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

* Added Claude apps gateway support for newer Claude Desktop keys in `desktop` policy blocks, including `blockReadsOutsideWorkingDirectories` and `disableBypassPermissionsMode`

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.
v2.1.281tengu_lexical_glade Flag reading movedThe flag server now returns on for tengu_lexical_glade, read as this account.
v2.1.281tengu_lexical_glade Flag reading movedThe flag server now returns on for tengu_lexical_glade, 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.
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