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 |
|---|---|---|
v2.1.283tengu_sunny_locket |
Flag reading movedThe flag server now returns {"mode":"compact"} for tengu_sunny_locket, read as this account. | |
v2.1.283tengu_sunny_locket |
Flag reading movedThe flag server now returns {"mode":"compact"} for tengu_sunny_locket, read as this account. | |
v2.1.292tengu_quirky_kazoo |
Flag reading movedThe flag server now returns [] for tengu_quirky_kazoo, read as this account. | |
v2.1.273tengu_quiet_dolphin |
Flag reading movedThe flag server now returns on for tengu_quiet_dolphin, 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. | |
v2.1.271tengu_lucky_cerf_text |
Flag reading movedThe flag server now returns "" for tengu_lucky_cerf_text, 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. | |
v2.1.300tengu_jaunty_umbrella |
Flag reading movedThe flag server now returns off for tengu_jaunty_umbrella, read as this account. | |
v2.1.248tengu_ccr_no_subscriber_flush_ms |
Flag reading movedThe flag server now returns null for tengu_ccr_no_subscriber_flush_ms, read as this account. | |
v2.1.248tengu_ccr_no_subscriber_flush_ms |
Flag reading movedThe flag server now returns null for tengu_ccr_no_subscriber_flush_ms, read as this account. | |
v2.1.292tengu_quirky_kazoo |
Flag reading movedThe flag server now returns nothing at all, having stopped carrying it for tengu_quirky_kazoo, read as this account. | |
v2.1.271tengu_lucky_cerf_text |
Flag reading movedThe flag server now returns nothing at all, having stopped carrying it for tengu_lucky_cerf_text, 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. | |
v2.1.302tengu_sunny_locket |
Flag reading movedThe flag server now returns {"mode":"off"} for tengu_sunny_locket, read as this account. | |
v2.1.300tengu_sunny_locket |
Flag reading movedThe flag server now returns {"mode":"off"} for tengu_sunny_locket, read as this account. | |
v2.1.290tengu_sunny_locket |
Flag reading movedThe flag server now returns {"mode":"off"} for tengu_sunny_locket, read as this account. | |
v2.1.283tengu_sunny_locket |
Flag reading movedThe flag server now returns {"mode":"off"} for tengu_sunny_locket, read as this account. | |
v2.1.283tengu_sunny_locket |
Flag reading movedThe flag server now returns {"mode":"off"} for tengu_sunny_locket, read as this account. | |
v2.1.302tengu_snug_storm |
Flag reading movedThe flag server now returns {"text":"Your Max plan includes $200 a month in API credits to power your apps and agents. Claim them at https://clau.de/api-credits"} for tengu_snug_storm, read as this account. | |
v2.1.273tengu_quiet_dolphin |
Flag reading movedThe flag server now returns off for tengu_quiet_dolphin, 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. | |
v2.1.300tengu_jaunty_umbrella |
Flag reading movedThe flag server now returns on for tengu_jaunty_umbrella, read as this account. | |
v2.1.304tengu_gentle_grove |
Flag reading movedThe flag server now returns off for tengu_gentle_grove, read as this account. | |
v2.1.248tengu_ccr_no_subscriber_flush_ms |
Flag reading movedThe flag server now returns 2000 for tengu_ccr_no_subscriber_flush_ms, read as this account. | |
v2.1.248tengu_ccr_no_subscriber_flush_ms |
Flag reading movedThe flag server now returns 2000 for tengu_ccr_no_subscriber_flush_ms, read as this account. | |
v2.1.290CLAUDE_CODE_MAX_WEB_SEARCHES_PER_SESSION |
Documentation arrivedA small documentation edit on Tools reference touched a line naming CLAUDE_CODE_MAX_WEB_SEARCHES_PER_SESSION after this was published.
the line in the docsIn [non-interactive mode](/docs/en/headless) with `-p` and in the [Agent SDK](/docs/en/agent-sdk/overview), the limit applies per turn, not per session. A turn lasts from a message you send until Claude finishes responding. The limit reset… |
|
v2.1.302--continue |
Documentation arrivedA small documentation edit on Tools reference touched a line naming --continue after this was published.
the line in the docsIn [non-interactive mode](/docs/en/headless) with `-p` and in the [Agent SDK](/docs/en/agent-sdk/overview), the limit applies per turn, not per session. A turn lasts from a message you send until Claude finishes responding. The limit reset… |
|
v2.1.302--continue |
Documentation arrivedA small documentation edit on Tools reference touched a line naming --continue after this was published.
the line in the docsIn [non-interactive mode](/docs/en/headless) with `-p` and in the [Agent SDK](/docs/en/agent-sdk/overview), the limit applies per turn, not per session. A turn lasts from a message you send until Claude finishes responding. The limit reset… |
|
v2.1.299--continue |
Documentation arrivedA small documentation edit on Tools reference touched a line naming --continue after this was published.
the line in the docsIn [non-interactive mode](/docs/en/headless) with `-p` and in the [Agent SDK](/docs/en/agent-sdk/overview), the limit applies per turn, not per session. A turn lasts from a message you send until Claude finishes responding. The limit reset… |
|
v2.1.299tool.check |
Documentation arrivedA small documentation edit on Configure permissions touched a line naming tool.check after this was published.
the line in the docsThat precedence covers hooks in settings files and in a plugin's `hooks/hooks.json`. A [mod](/docs/en/plugins/mods/overview) you install that handles the [`tool.check`](/docs/en/plugins/mods/events#approve-or-refuse-a-tool-call-before-the-… |
|
v2.1.284/auto-mode-setup |
Documentation arrivedA small documentation edit on Error reference touched a line naming /auto-mode-setup after this was published.
the line in the docs* A command that exists but isn't available in this session because a requirement isn't met, such as your platform, plan, or authentication method. See the entry for [`/web-setup`](/docs/en/web-quickstart#web-setup-shows-no-commands-match-… |
|
v2.1.300/autofix-pr |
Documentation arrivedAnthropic's documentation has since written up /autofix-pr, on What's new.
the line in the docsAlso this week: the **Monitor** tool streams background events into the conversation so Claude can tail logs and react live, `/loop` self-paces when you omit the interval, `/team-onboarding` packages your setup into a replayable guide, and… |
|
v2.1.299worktree.baseRef |
Documentation arrivedAnthropic's documentation has since written up worktree.baseRef, on What's new.
the line in the docsAlso this week: **`worktree.baseRef`** chooses whether new worktrees branch from the remote default or local `HEAD`; **auto mode hard deny rules** block actions unconditionally regardless of allow exceptions; and **hooks see the active eff… |
|
v2.1.299--safe-mode |
Documentation arrivedAnthropic's documentation has since written up --safe-mode, on What's new.
the line in the docsAlso this week: **sub-agents can spawn their own sub-agents** (background chains are capped at five levels deep); **`--safe-mode`** starts Claude Code with all customizations disabled for troubleshooting; and **`fallbackModel`** configures… |
|
v2.1.299--safe-mode |
Documentation arrivedAnthropic's documentation has since written up --safe-mode, on What's new.
the line in the docsAlso this week: **sub-agents can spawn their own sub-agents** (background chains are capped at five levels deep); **`--safe-mode`** starts Claude Code with all customizations disabled for troubleshooting; and **`fallbackModel`** configures… |
|
v2.1.302/resume |
Documentation arrivedAnthropic's documentation has since written up /resume, on What's new.
the line in the docs**Resume terminal sessions in the Desktop app**: type `/resume` in the Claude Code Desktop prompt box to pick up any session you started from the CLI, with the full conversation and context intact. |
|
v2.1.302/resume |
Documentation arrivedAnthropic's documentation has since written up /resume, on What's new.
the line in the docs**Resume terminal sessions in the Desktop app**: type `/resume` in the Claude Code Desktop prompt box to pick up any session you started from the CLI, with the full conversation and context intact. |
|
v2.1.302/resume |
Documentation arrivedAnthropic's documentation has since written up /resume, on What's new.
the line in the docs**Resume terminal sessions in the Desktop app**: type `/resume` in the Claude Code Desktop prompt box to pick up any session you started from the CLI, with the full conversation and context intact. |
|
v2.1.295CLAUDE_CODE_TOOL_MEMORY_LIMIT |
Documentation arrivedAnthropic's documentation has since written up CLAUDE_CODE_TOOL_MEMORY_LIMIT, on Week 33 · August 10–14, 2026.
the line in the docsType `@` in the prompt to [mention another Claude session](/docs/en/cross-session-messaging#message-another-session) by name, and Claude messages it directly with `SendMessage`; a bare name that matches exactly one live session now deliver… |
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v2.1.295strictKnownMarketplaces |
Documentation arrivedAnthropic's documentation has since written up strictKnownMarketplaces, on Week 33 · August 10–14, 2026.
the line in the docsType `@` in the prompt to [mention another Claude session](/docs/en/cross-session-messaging#message-another-session) by name, and Claude messages it directly with `SendMessage`; a bare name that matches exactly one live session now deliver… |
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v2.1.300ultraplan |
Documentation arrivedAnthropic's documentation has since written up ultraplan, on Week 32 · August 3–7, 2026.
the line in the docsThe VS Code extension gets [Focus view](/docs/en/vs-code#extension-settings), which hides tool activity behind one expandable row per turn; toggle it from the command menu or with `Ctrl+Alt+F` (`Ctrl+Option+F` on Mac)Sandbox credential fil… |