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surshar / claude-code

Claude Code is an agentic coding tool that lives in your terminal, understands your codebase, and helps you code faster by executing routine tasks, explaining complex code, and handling git workflows - all through natural language commands.

Built by Anthropic · github.com/anthropics

claude-code / CHANGELOG.md
5,830 lines · 540.4 KBPreviewCodeRaw
1# Changelog
2
3## 2.1.245
4
5- Fixed a crash on startup on Linux distributions that ship glibc 2.44 (for example Arch Linux, CachyOS and Fedora Rawhide)
6
7## 2.1.243
8
9- Added a Loops breakdown to `/usage`: per-loop run count, total tokens, tokens per run, and last run, so runaway or chatty `/loop` tasks are easy to spot
10- Added `modelPicker` setting: curate the `/model` picker with an ordered, labeled list of models (any id spelling, including Vertex/Bedrock ids), appended to or replacing the built-in lineup
11- Added `promptCacheTtl` and `subagentPromptCacheTtl` settings so API-key and cloud-provider users can keep a 1-hour prompt cache on the main conversation while subagents stay at 5 minutes
12- Added `modelPricing` managed setting so an organization's contracted per-model rates and discount multiplier are used for `/cost`, the status line, and telemetry cost figures instead of list price
13- Added a keyless sign-in under `/login` → Anthropic Console: "Sign in with your Console account" (recommended) alongside creating an API key, so organizations that don't allow API keys can sign in
14- Added a `Skipped sources` line to `/status` that lists managed settings sources (for example `managed-settings.json`) present but not applied because a higher-precedence managed source is active
15- Added a `managed` marker in `/mcp` and `/plugins` on claude.ai connectors whose authentication is managed by your organization
16- Added a tip pointing claude.ai users who haven't connected GitHub for Claude Code on the web to `/web-setup`
17- Added a `/status` line showing whether GitHub is connected for Claude Code on the web (Pro/Max), pointing to `/web-setup` when it isn't
18- Added the model (and effort level) each subagent ran on to `/tasks` and the agent detail dialogs
19- Fixed remote MCP servers in non-interactive (`-p`) and SDK sessions never recovering after a dropped connection; they now reconnect automatically or report as failed
20- Fixed MCP server sign-in started from the desktop app failing with "Invalid redirect URI" on servers that support client ID metadata documents (for example Linear)
21- Fixed auto mode staying unavailable at startup when a temporary server-side disable was cached and later flag fetches failed
22- Fixed auto mode tool calls being denied as "temporarily unavailable" after about a minute of waiting when the API was briefly overloaded and asked the client to retry
23- Fixed the `/model` picker silently ignoring an Ultracode selection; picking Ultracode now applies it to the current session
24- Fixed `/resume` only listing the 50 most recent sessions; the picker now loads more as you scroll
25- Fixed cloud sessions resuming after a mid-turn restart with a pending hook or background-task notification re-sent as the prompt instead of the normal continuation message
26- Fixed cross-session messaging silently turning off inside user namespaces and rootless containers after the 2.1.232 socket-directory hardening
27- Fixed text that hangs outside its container (for example the sign-in URL in `/login`) losing its leading columns when another part of the screen repaints
28- Fixed `spellcheck` not underlining a misspelled word typed directly after an emoji
29- Fixed background subagents not waking when their last background Bash task completes
30- Fixed sessions going silent for 10+ minutes when the Anthropic API never starts a response: the request now times out after ~3 minutes, retries once, then shows `API Error: No response from API`
31- Fixed auth, model-availability, and other client-generated error messages rendering like model output instead of as error lines
32- Fixed workload identity federation in CI: processes in one job share the exchanged token instead of re-exchanging the single-use token; a rejected exchange fails fast with the server's message
33- Fixed server-managed `companyAnnouncements` not showing at startup in a session that began with signing in (for example the first launch after `/logout`)
34- Fixed hook `if` conditions like `Bash(cat *)` firing on unrelated Bash commands when the command contained `$()` or backtick command substitution followed by more arguments
35- Fixed plugin dependencies declared with a `marketplace` field never resolving when both plugins are loaded together via `--plugin-dir`
36- Fixed `/reload-plugins` keeping the LSP tool after the last LSP plugin is disabled; it now also warns before an LSP plugin change that would re-read the conversation
37- Fixed `--agents` silently ignoring invalid JSON or invalid agent definitions; it now exits with a clear error, like `--mcp-config`
38- Fixed `/status` showing "Found invalid entries in: ." with no filename when `~/.claude.json` has an invalid MCP server entry
39- Fixed `/clear` removing the `/rename` session name from the prompt bar even though the name was kept for the new session
40- Fixed Ctrl+R history search and up-arrow history breaking when `~/.claude/history.jsonl` contains a malformed entry
41- Fixed Ctrl+[ not leaving vim INSERT mode in terminals that encode modified keys (modifyOtherKeys / kitty protocol)
42- Fixed the local IDE connection being routed through `HTTPS_PROXY` (and sometimes failing) when `localhost` was listed in `NO_PROXY` but not lowercase `no_proxy`; both casings are now honored
43- Fixed sandbox network-violation details being dropped from the Bash tool result when the blocked command still exited 0 (for example `curl` printing the proxy's 403 page)
44- Fixed the status line `rate_limits` fields and `/usage` still showing a rate-limit window's pre-reset usage percentage after the window reset while the session was idle
45- Fixed `claude --teleport <session>` exiting on uncommitted changes instead of offering to stash them and continue, as the session picker already does
46- Fixed `/web-setup` repeatedly asking you to log in when an older GitHub CLI (without `gh auth token`) was already authenticated
47- Fixed Claude in Chrome losing its connection to Claude Code after an auto-update cleaned up the version it was set up with; the native host now launches via the stable `claude` launcher
48- [VSCode] Fixed sessions started before feature flags were first fetched (for example right after install) opening in the default permission mode instead of auto mode or your configured default mode
49- [VSCode] Fixed Focus view sections you expanded collapsing on their own during subagent tool activity
50- Improved startup time: sandbox and MCP bring-up no longer block the first frame, bare launches skip subcommand registration, and workflow discovery, settings, and trust-store work is cheaper
51- Improved native install and auto-update download size: the binary is now zstd-compressed (about 75 MB instead of 340 MB on Linux x64)
52- Improved attribution of usage telemetry to your organization for sessions that authenticate with `ANTHROPIC_AUTH_TOKEN` directly against the Anthropic API, so its data-handling settings apply
53- Improved native binary size: about 2 MB smaller by storing the bundled skill and prompt text more compactly
54- Improved memory usage of native builds: code is now loaded on demand instead of keeping the whole bundle resident (roughly 40–70 MB less memory per session)
55- Improved peak memory usage in long-running sessions (the runtime now garbage-collects sooner as the heap grows)
56- Improved `/login` over SSH: the sign-in URL appears immediately, pressing `c` reports how the URL was copied instead of always claiming success, and a hint explains how to select text in fullscreen
57- Improved the error when effort `xhigh`/`max` is used with thinking turned off: it now names the level, the setting that disabled thinking, and `/effort high` as the fix
58- Improved `/loop`: consecutive wake-ups where Claude has nothing to do now fold into a single line in the terminal instead of printing each one
59- Changed the sandboxed Bash tool prompt to no longer list allowed network hosts, so Claude attempts requests (and you can approve new hosts) instead of assuming unlisted hosts are blocked
60- Updated the `/model` picker and the bundled `claude-api` skill to show Sonnet 5's $2/$10 per Mtok pricing as its standard list price rather than a limited-time promo
61- Changed computer use on macOS so clicking the desktop, Dock, or a Finder window requires granting Finder via the access dialog, like any other app
62- Changed `/model`, `/fast`, and `/effort` to also run immediately instead of queueing until the turn ends on Bedrock, Vertex, and Foundry and when telemetry is disabled
63- Fixed `claude remote-control` exiting and stranding attached Remote Control sessions when the server drops its environment mid-session; it now recovers
64- Fixed Remote Control sessions served by `claude remote-control` sometimes getting stuck after it was stopped and restarted, for Team and Enterprise members without an admin or owner role
65- Changed the cross-session messaging inbox socket to close connections that send no complete line within 30 seconds; scripts posting to it should connect once their data is ready
66- Improved the notice when resuming a conversation whose Remote Control is held by another terminal: it now says sessions on other machines can't be seen from, or reach, this one
67- [VSCode] Improved history trimming in long sessions: older tool-activity rows are dropped first so your messages and Claude's replies stay visible
68- [VSCode] Improved attribution of the extension's own usage telemetry to your organization when you are signed in with a Claude account, so its data-handling settings apply
69
70## 2.1.241
71
72- Bug fixes and reliability improvements
73
74## 2.1.240
75
76- Bug fixes and reliability improvements
77
78## 2.1.239
79
80- Cost estimates (`/cost`, status line, `--max-budget-usd`) now include the 1.1× US-only-inference premium for data-residency workspaces
81- Added the one-time fullscreen renderer offer on Bedrock, Vertex, Foundry and other previously excluded setups; new installs there now start in fullscreen
82- Added `/claude-api upgrade` to migrate Python projects from `anthropic` 0.x to 1.x, and updated the skill's Python reference for 1.x (timeouts use `anthropic.Timeout`, not `httpx.Timeout`)
83- Cloud sessions: plugins synced from claude.ai now show as `name@synced`, work with `claude plugin enable/disable <name>@synced`, and never override a same-named plugin you installed
84- Alpine/musl builds: native image paste, clipboard, and audio-capture add-ons now load (musl-built binaries instead of glibc ones refused by the runtime)
85- The usage-limit message shown when your monthly spend limit is already used up now also says when your session or weekly limit resets
86- Fixed Bedrock streaming behind proxies that strip the response Content-Type header, which silently doubled billed API calls by re-running every turn non-streaming
87- Fixed Claude Code hanging at startup behind an HTTPS proxy when using Bedrock with an SSO profile and `awsAuthRefresh` — the credential pre-check now honors `HTTPS_PROXY`
88- Fixed a raw crash dump when starting Claude Code from a directory that no longer exists; it now prints a clear message
89- Fixed Edit and Write calls pausing for about 5 seconds in JetBrains IDE terminals when the Claude Code plugin is connected
90- Fixed a race where pressing Esc with a prompt queued could let the next turn finish early, leaving the session idle while Claude was still working and letting a later resubmit repeat actions
91- Fixed WebFetch retaining expired page content in memory for the whole session instead of the intended 15 minutes
92- Fixed cloud sessions (Claude Code on the web, desktop and mobile apps) resuming out of plan mode after an idle worker restart
93- Fixed MCP elicitation forms taller than the terminal being clipped in fullscreen mode: the form now fits the window, with hidden fields reachable by scrolling and Accept/Decline always visible
94- Fixed remote MCP servers staying failed after a transient 5xx on a mid-session reconnect in cloud sessions or via SDK `setMcpServers()`
95- Fixed custom session titles disappearing from `/resume` after more than ~64 KB of conversation was written following the rename
96- Fixed `claude -c`/resume picking up sessions from a different directory whose path differed only by characters like `_`, `-`, or `.`
97- Fixed `/resume` and the agents view showing a session as recently changed (and reordering it) when only its file was touched or it was merely reopened
98- Fixed `/resume` in all-projects mode telling you to `cd` into a deleted directory (e.g. a removed worktree); such sessions now resume in the current directory
99- Fixed the `dark-ansi` theme rendering expanded tool results in fullscreen mode with text the same color as the background
100- Fixed the fullscreen renderer prompt reappearing on every launch when it could never be answered; it now stops after being shown on three launches
101- Fixed `.worktreeinclude` patterns starting with `**/` silently matching nothing when the target lived in a gitignored directory
102- Fixed agents, skills, and commands whose `.md` file starts with a UTF-8 BOM being silently ignored
103- Fixed `/insights` echoing literal `<message>` tags in its response on some models
104- Fixed marketplace `metadata.pluginRoot` having no effect: bare plugin source names now resolve under it as the docs describe
105- Fixed mouse movement in browser-based terminals inserting text like `"35;150;7M"` into the prompt when a mouse report arrived split across writes
106- Fixed custom theme overrides for the effort/ultracode status badge colors being ignored
107- Fixed OpenTelemetry trace fragmentation: tool executions deferred by a `PreToolUse` hook now resume in the original turn's trace instead of starting a new trace
108- Fixed vim mode in the agent view: Escape now switches to NORMAL mode and keeps your text instead of clearing the prompt
109- Fixed the `selection:copy` keybinding silently dropping a text selection that had been extended with Shift+Arrow keys
110- Fixed the `/voice` startup tip still appearing after voice dictation was enabled via the `voice.enabled` setting
111- Fixed shell-mode (`!`) Tab completion dropping the `./` from a `./script` path, which left a command the shell couldn't run
112- Fixed fullscreen mode answering a permission prompt or pressing a button when you clicked the terminal window only to bring it back into focus
113- Fixed slash-command panels (e.g. `/config`, `/model`) in fullscreen mode covering the latest messages; the conversation now stays pinned above the panel
114- Fixed the `/workflows` detail dialog overflowing the terminal and losing its header off-screen when opened while Claude is still responding
115- Fixed the Linux sandbox making a nonexistent `.git/config.worktree` unreadable, which broke every sandboxed git command in repos with `extensions.worktreeConfig` set
116- Fixed hooks failing with "posix_spawn ENOENT" after the session's working directory was deleted; they now run from the project root or home directory instead
117- Fixed `claudeMdExcludes` not excluding a symlinked `.claude/rules` file when the pattern names the rules directory or the symlink rather than its target
118- Fixed runaway session-title syncing to Remote Control when two Claude Code processes shared one background job's state (2.1.232 regression); title updates are now deduplicated and rate-limited
119- Fixed sessions whose title starts with `/` being unaddressable by `SendMessage` and shown as "(untitled)" in `ListAgents`
120- Fixed Ctrl+W, Ctrl+U, Ctrl+K, Option+Backspace, Option+D and vim `df`/`dt` leaving a broken `[Pasted text #N]` placeholder when the cursor was inside it
121- Fixed masked (password-style) inputs such as the login code field letting their text be pasted back with Ctrl+Y elsewhere or saved to prompt history when cleared with double Esc
122- Fixed Ctrl+Backspace deleting one character instead of a word in search boxes
123- Fixed a request rejected by an organization policy check being re-sent before the rejection was shown
124- Improved the reminder shown after compaction so a skill's original arguments are not re-run as a new request
125- Long file paths on tool-use rows now truncate in the middle to stay on one line
126- Remote sessions keep sending keep-alives while a long `SessionStart` or `Setup` hook runs, so the container is not idle-reaped mid-hook
127- `/goal`: repeat check-ins on long-running background work now back off (30 min, then 1 h, then every 2 h) instead of repeating every 30 minutes
128- `/goal`: resuming a session from the `claude --resume` picker now restores its active goal
129- `ListAgents` now tells a session its own name (the one peers use to message it), and `SendMessage` to your own name says so instead of "no agent named …"
130- `ListAgents` and `/list-agents` now list your live teammates (previously only subagents and other sessions appeared, so a reachable teammate looked absent)
131- `keybindingFlavor: "readline"` now also matches Bash for word keys: Alt+F and Ctrl/Option+→ stop at the end of the word, Alt+D deletes to it (Ctrl+Y pastes it back), and punctuation separates words
132- Persistent retry mode (`CLAUDE_CODE_RETRY_WATCHDOG`) now fails immediately on organization spend-limit and out-of-credits errors instead of waiting indefinitely for a reset
133- Claude in Chrome: `/clear` now closes the session's Chrome tab group, and empty groups are closed on `/resume` and when Claude Code exits
134- Remote sessions: images uploaded from mobile now include their saved file path, so Claude can copy them into files it creates
135- Claude Code on the web: requests from Bash and other tools to non-API anthropic.com hosts (e.g. www, docs) now go through the session's network proxy, so your environment's allowed domains apply
136- Remote Control: clearer message and `claude doctor` wording when Remote Control isn't enabled for your account
137- Windows: cross-session messaging is now available, so Claude Code sessions across your machines can message each other with `SendMessage` and find each other with `ListAgents`, as on macOS and Linux
138- [VSCode] "View usage" in the usage-limit banner now sits inline with the warning text instead of floating mid-banner
139
140## 2.1.238
141
142- Added a `keybindingFlavor` setting: set it to `"readline"` to make Ctrl+W in the prompt delete back to the previous whitespace, as in Bash; the default (`"classic"`) is unchanged
143- Plugin marketplaces: `headersHelper` on a url marketplace or a catalog entry runs a command that mints HTTP headers (e.g. a short-lived token) for catalog and same-origin archive fetches
144- A catalog entry's `headersHelper` runs only when you install or update that plugin, after its command is shown; `claude plugin install/update` ask `[y/N]` (or pass `-y`)
145- Added `claude self-hosted-runner --defer-shutdown-max-min <minutes>`: on SIGTERM, keep serving attached sessions, park what is left after that many minutes, then exit
146- Added `claude self-hosted-runner --proxy-authorization-command` / `--proxy-authorization-file` for egress proxies that require a freshly issued `Proxy-Authorization` header on every connection
147- Fixed unbounded memory growth in long interactive sessions: subagent tool results are now released once they leave the recent display window
148- Fixed custom, project, and plugin output styles drifting back to the default voice mid-session
149- Fixed `CLAUDE_CODE_ENABLE_PROMPT_SUGGESTION=true` not keeping prompt suggestions on when your account is near, but not over, its usage limit
150- Fixed worktree-isolation Bash refusals telling you to remove a redirect when the command had none
151- Fixed self-hosted runners occasionally being removed by the server after a single slow or lost poll request, handing their healthy session to another runner
152- Fixed MCP elicitation dialogs showing nothing for URLs longer than 4,096 characters, and permission prompts dropping the "don't ask again" option when the project path didn't fit the terminal width
153- Fixed leftover `/tmp/claude-*-cwd` files when a Bash command is killed, times out, or is interrupted
154- Fixed held Backspace being ignored on terminals that send Ctrl+H for Backspace when keystrokes arrive in large bursts (slow SSH/mosh links)
155- Fixed text-wrapping in permission prompt diffs: lines containing wide multi-code-point characters (such as emoji) or tabs are no longer clipped
156- Fixed killing a suspended (Ctrl+Z) session sometimes leaving the terminal in bracketed-paste mode with the cursor hidden
157- Fixed stdio MCP servers receiving a `server/discover` request before `initialize`, forcing lazy servers to start their backend on every session open
158- Fixed a proxy's refusal of a connection being reported as a generic network error instead of naming the proxy
159- Fixed the `/model` and `/effort` cache-miss warning appearing when the prompt cache had already expired
160- Fixed per-task Stop from the Remote Control tasks panel doing nothing on CLI-hosted sessions
161- Fixed remote sessions exiting when a client delivered a user message without a valid role
162- Fixed Remote Control sessions started by `claude remote-control` inheriting session-scoped environment variables from the launching shell
163- Fixed a Remote Control session whose process crashed staying unavailable until `claude remote-control` was restarted; it can now be reused when you next message it
164- Fixed Remote Control messages sent from the web or Desktop while Claude is mid-turn disappearing from the transcript after the turn finishes
165- Fixed Remote Control model picks made on a phone or web not updating the model shown in the terminal
166- Fixed Remote Control disconnecting with "login expired" when a brief network hiccup delays renewing your sign-in; it now retries and stays connected
167- Fixed Remote Control reporting a failed reconnect on sign-out; signing out now ends the session with a clear message
168- Fixed `ListAgents`/`SendMessage` reporting "Remote Control is not connected" in sessions run by `claude remote-control` (server mode) or Desktop/IDE hosts; they now list and reach Remote Control peers
169- Fixed `ListAgents` and `SendMessage` exposing the idle worker that the agent view pre-warms for your next background session; it now appears only once a task claims it
170- Cross-session messaging: sending to a session on this machine that refuses inbound messages (e.g. `crossSessionInbound: "refuse"`) now reports "refused" to the sender instead of a silent success
171- Cross-session messaging: a session whose inbox drops your messages (rate limit or full queue) now tells your session, instead of the messages vanishing silently
172- Improved startup: bare `claude` starts sooner on macOS
173- Improved Bash tool permission checking for zsh-specific syntax in shell conditionals
174- Improved Remote Control connection resilience: brief HTTP 403 refusals from a network edge, VPN, or proxy are now tolerated for up to 3 minutes, with the refusing party named when a block persists
175- Improved startup responsiveness: the automatic update check now runs about 10 seconds after launch instead of competing with startup for CPU
176- Updated the bundled `claude-api` skill for the Managed Agents Aug 19 release: web search/fetch domain settings and memory stores on self-hosted sandboxes
177- Changed Ctrl+L and Cmd+K in fullscreen to always just repaint — the double-press `/clear` shortcut was removed, and 1-row nvim terminals no longer trigger automatic `/clear` loops
178- Changed `claude mcp list` and `claude mcp get` to show disabled servers as `⊘ Disabled` instead of connecting to them for a health check
179- MCP `headersHelper` in a project `.mcp.json`, and inline MCP servers in project or `--add-dir` agent files, now require that folder's trust dialog to have been accepted (also under `claude -p`)
180- MCP `headersHelper` from a project `.mcp.json`, plugin, or agent file runs without inherited credential env vars; user, managed and claude.ai-scope helpers now run from the Claude config dir
181
182## 2.1.237
183
184- Fixed prompt caching for sessions using an LLM gateway or custom base URL
185- Added a built-in "Concise" output style: Claude leads with results and skips preamble and narration, while doing the work just as thoroughly. Select it under Output style in /config.
186
187## 2.1.236
188
189- Added `ANTHROPIC_DEFAULT_MODEL` environment variable: sets the model new sessions start on, while a `/model` pick still overrides it and persists across restarts (unlike `ANTHROPIC_MODEL`)
190- Added `notify_when_idle` to cross-session `SendMessage`: ask another Claude Code session on this machine to send one notice when it next goes idle — opt-in, one-shot, no polling (macOS and Linux)
191- Sandbox: on macOS, wildcard read-deny rules (e.g. `**/.env`) now take precedence inside allowed read regions, cover matched directories' contents, and can't be bypassed by renaming the denied file
192- Fixed clipboard copy, background housekeeping, background sessions, and local MCP logs breaking after the directory a session had switched into was removed (since 2.1.229)
193- Fixed the fullscreen renderer failing permanently after a single failed start: it now falls back to the classic renderer instead of exiting on every subsequent launch
194- Fixed the `/model` picker rendering taller than the terminal: it now shows only as many models as fit the window, with the rest reachable by scrolling
195- Fixed `SendMessage` calls being rejected when a malformed closing tag left the message text inside the summary field
196- Fixed unhandled promise rejections when a subprocess fails to start, for example `powershell.exe` on WSL with Windows interop disabled (regression in 2.1.234)
197- Fixed fullscreen mode sometimes not showing a newly sent message until the next update after the terminal was resized
198- Fixed a blank band that could remain above the prompt after clearing a multi-line prompt, and panes not repainting after resizing the terminal away and back, in fullscreen mode
199- Fixed the managed-settings approval prompt sometimes not appearing at startup while still capturing the first keypress as approval
200- Fixed terminal tab titles jumping in tmux (iTerm tmux integration): the title is now written only when its text changes instead of animating every 960ms
201- Fixed an unclear error when the cloud environments list came back empty or malformed
202- Fixed the Fable 5 first-time usage-credits prompt auto-selecting the fallback model after 60 seconds with no answer when using Remote Control
203- Fixed spinner tips never appearing, with a repeated background error, when the cached guest-pass reward in `~/.claude.json` was malformed
204- Fixed skills hot-reload in SDK/VS Code sessions raising an error on every skills change after the session's working directory was deleted (2.1.229+)
205- Fixed self-hosted runner sessions released on idle, retire, or startup timeout occasionally resuming on another runner before the post-session hook had finished
206- Fixed the Clawd mascot's eyes and feet rendering unevenly in iTerm2 at some font sizes
207- Fixed occasional runaway session recaps: recap text (automatic and `/recap`) is now capped at 400 characters, cut at a word boundary
208- Improved startup performance: the session counter is now written in the background
209- Improved auto mode: `Monitor` allow rules are now set aside while auto mode is active, so Monitor commands are reviewed the same way Bash commands are
210- Improved auto mode on Bedrock, Vertex AI, and Foundry, and when telemetry is disabled: the classifier now uses the same defaults as on the Claude API, including severity-scored classification
211- Improved auto mode: the git status check can no longer be fooled by a repo's `status.showUntrackedFiles=no` setting into reporting a clean tree
212- Changed the `/model` picker to highlight only the newest model's name, so the highlight marks the new release rather than an arbitrary subset of the list
213- `/goal`: an idle session whose goal is parked behind long-running background work now checks in automatically after 30 minutes (then 1h, 2h) instead of waiting for you to return
214- `/usage` now shows the usage-credits spend row for Team and Enterprise members, and shows a capped row at 0% before anything is spent
215- SIGTERM in print/SDK mode no longer records an interrupted turn or synthetic tool denials before exiting; running commands are still terminated and the process still exits with code 143
216- Pressing Enter on a slash-command typo or a command unavailable in this session now reports it instead of running the closest fuzzy match; prefixes and aliases still run
217- Remote Control now marks a session offline within seconds when the CLI exits or its terminal closes
218- `SendMessage` now refuses further messages to a session up front once a rapid burst would exceed what that session's inbox accepts, instead of reporting them sent while they were dropped
219- Aligned the session title chip on the prompt border with the footer's right edge
220- Right-aligned footer items (goal indicator, session state, background agent status) and truncated notices now share a consistent right margin with the rest of the prompt area
221- [VSCode] Added screen reader support for the transcript: live announcements for replies, permission requests, errors, and status changes, plus per-turn heading navigation
222
223## 2.1.235
224
225- Added an optional `spellcheck` setting that underlines misspelled words in the prompt input as you type, using your installed `aspell`, `hunspell`, or `ispell`
226- Fixed whole-prompt-cache invalidation when a language server disconnected or reconnected mid-session
227- Fixed nested markdown list items misaligning at depth 3+ and added a hanging indent to wrapped list items in the terminal UI
228- Fixed prompt input highlights (slash commands, keywords, mentions) appearing shifted by one or more characters in some multi-line prompts
229- Fixed Shift+Tab inside the permission prompt's comment field approving the edit and granting session-wide edit permission instead of closing the field
230- Fixed the Agent tool advertising a general-purpose default in sessions where that agent is unavailable: an omitted `subagent_type` there now gets a clear error listing the available agents
231- Fixed notebook cell delete/replace approval dialogs silently omitting the existing cell content when the notebook or cell could not be read; the dialog now says why
232- Fixed slash commands run while Claude is responding showing HTML entities instead of the actual characters
233- Fixed the prompt footer not showing the "Update installed" restart notice after a background auto-update
234- Fixed the expanded task list (`ctrl+t`) always starting collapsed when resuming or relaunching into a session that still has open tasks
235- Improved memory and CPU usage while cloud sessions such as `/ultrareview` or `/autofix-pr` run in the background — their event streams are no longer re-scanned and re-rendered on every update
236- Improved permission dialogs: display text and "don't ask again" options now always match what a grant would cover, and "don't ask again" is withheld when contents cannot be fully displayed
237- Improved the embedded `grep` in native macOS/Linux builds: pathological patterns now fail fast instead of exhausting memory, and `-m N` with `-A/-C` prints correct context
238- Improved the context-limit error to say when auto-compact is off and point to `/config` to re-enable it
239- Vim mode: NORMAL mode and cursor position are now preserved when toggling the detailed transcript (ctrl+o) or closing a panel
240- Dialogs: arrow keys and Enter pressed in quick succession now select the option you navigated to instead of the previously highlighted one
241- `SendMessage` now refuses messages too large for cross-session delivery up front instead of silently dropping them
242- Remote Control: `claude rc` now applies the same enterprise-gateway availability check as interactive startup
243- [VSCode] Fixed focus jumping between open Claude tabs on its own when a window with several Claude panels is restored or reloaded
244
245## 2.1.234
246
247- Added the optional `CLAUDE_CODE_PROJECT_DIR_NAME` environment variable: hosts that give each session its own config directory can choose a short name for the per-project transcript directory
248- Added the `selection:clear` keybinding action, so a key can be bound to clear an in-app text selection; also works in the agents view
249- Added a GitLab merge request badge to the footer and statusline: repos with a GitLab remote and an authenticated glab CLI show MR !N with draft/pending/green states
250- Claude Code now continues your session automatically when a claude.ai usage limit resets; turn it off in `/config` ("Continue automatically at usage limit")
251- Claude is now told to use your account email only to identify you, and not to send it to unrelated services unless you ask
252- Security: remote file reads, session restore, CLAUDE.md includes, workflow scripts and file uploads now reject Windows NT-namespace (`\??\`) paths, hardening the remaining pre-approval file accesses against the NTLM credential-leak vector
253- Fixed auto mode in very long sessions repeatedly re-checking and denying sandboxed commands' network access after the conversation had been compacted
254- Fixed session-scoped permission answers (including denies) being dropped when answering background subagent tool permission prompts
255- Fixed a crash when an API response on the non-streaming fallback path (typically via third-party gateways) contained a thinking block missing its thinking field or a text block missing its text field
256- Fixed markdown rendering becoming extremely slow for some messages containing unusual Unicode sequences
257- Fixed `SendMessage` rejecting a recipient copied from `ListAgents` when the session name is at the 200-character cap or emoji-heavy
258- Fixed repository detection mis-reading the host of git remotes with unusual userinfo, producing links and repo-specific behavior for the wrong host
259- Fixed MCP diagnostics printing resolved secrets: scope-conflict warnings now show the configured `${VAR}` form, and connection-failure details show only the server origin
260- Fixed `strictKnownMarketplaces` allowlists accepting SCP-style git marketplace sources whose host differs from the one git would actually connect to
261- Fixed modal text such as the `/login` OAuth URL losing characters when copied in fullscreen
262- Fixed a `---` horizontal rule in rendered markdown running into the line after it
263- Fixed consecutive shell commands splitting into multiple "Ran 1 shell command" rows when todo/task updates were interleaved between them
264- Fixed dialogs like `/permissions` opened while a `!` shell command was running being dismissed when the command finished
265- Fixed a queued `!` shell command being sent to the model as plain text after pressing up-arrow to edit the queued input
266- Fixed queued messages reappearing in the prompt history while still queued, Esc while selecting a queued message no longer interrupts the turn, and `!` mode no longer sticks after a mid-turn submit
267- Fixed accepting the "Try the new fullscreen renderer?" prompt restarting the session without its permission mode (e.g. `--dangerously-skip-permissions`), tool allow/deny rules, model or effort flags
268- Fixed `/tui` dropping launch `--allowed-tools`/`--disallowed-tools` rules when it restarts; it now declines to switch, with the reason, when the session has restrictions a restart can't carry over
269- Fixed trust prompts omitting the repository-wide scope warning when the directory was first seen before the repository existed there
270- Fixed a case where an IDE diff tab closing during a permission re-prompt could answer the new prompt with the previous input
271- Fixed: files sent to the user during Remote Control sessions hosted by Claude Code Desktop or VS Code now upload, so they open on phone and web instead of showing an empty card
272- Fixed: after `/login` while `CLAUDE_CODE_OAUTH_TOKEN` is set, the stale-token reminder no longer leaks into Claude's automatically resumed turn — it now appears only to you
273- Fixed: permission previews now relay only to channel servers admitted by the inbound trust gate, and a server's explicit permission-capability opt-out is honored
274- Fixed: credential masking on relayed permission previews can no longer hide commands, paths, or destinations from the approver; oversized private-key blocks now redact under full-strength redaction
275- Fixed: provider API tokens that mask on permission previews now mask even when directly followed by shell delimiters
276- Fixed Claude Desktop inter-session messages being silently dropped by the recipient session when cross-session messaging read as disabled, which left the sender's query "thinking" for many minutes
277- Remote Control: signing this computer in to a different claude.ai account or organization now stops the running session within seconds and says why, instead of a misleading HTTP 404 hours later
278- Remote Control sessions started from Claude Code Desktop or VS Code now keep phones and claude.ai/code updated on the session's permission mode (and claude.ai/code on the model) as they change
279- Remote Control: effort picks made on a phone or on claude.ai/code now apply to terminal- and Desktop/VS Code-hosted sessions, and the session publishes its effort level to connected clients
280- `SendMessage` and `ListAgents` now say when your account's session list was too long to check completely, instead of treating unseen sessions as absent
281- Expired Anthropic profile credential now points you at `/login` when a claude.ai login would take precedence
282- Improved the transcript: your own prompts now render markdown (highlighted code blocks, inline code, lists) the same way replies do
283- Improved the "API returned an empty or malformed response" error to say what came back (content type, body kind, size, request ID) and why the original streaming request failed
284- Improved auto-generated session titles to read as short, specific names (e.g. "Login button bug") rather than sentences restating your request (e.g. "Fix the login button on mobile")
285- Reduced the context cost of loading the built-in `claude-api` skill from ~200k+ tokens to ~25k by loading reference docs on demand
286- `/permissions` can now be opened while Claude is working — rule changes apply to the rest of the current turn
287- `/add-dir <path>` can now be used while Claude is working; `/add-dir`, `/autocompact`, `/theme`, `/help`, `/config` and `/advisor` dialogs open mid-turn in the fullscreen TUI
288- `/goal` now clears itself with a notice when a turn dies on an unrecoverable error (e.g. revoked auth, an exhausted credit balance, or a context overflow) instead of staying armed
289- `/goal`: when background tasks keep a goal waiting for 30+ minutes, Claude now checks in on them instead of waiting indefinitely (set `CLAUDE_CODE_GOAL_CHECKIN_MINUTES=0` to opt out)
290- `claude setup-token` now rejects unexpected extra arguments instead of silently ignoring them
291- Changed Esc in fullscreen mode to no longer clear a mouse text selection: it interrupts or dismisses as usual and the selection stays highlighted
292- Removed the redundant "Allowed by auto mode classifier" line that auto mode showed under every Agent tool call
293- Removed the "Default teammate model" setting from `/config`; agent-team teammates now use the leader's model unless the spawn names one
294- Dimmed the elapsed-time counter on the running tool header so it no longer competes with the bold counts
295- Background task notifications delivered between turns are now sent to the model inside `<system-reminder>` tags, matching mid-turn delivery
296- Mantle: skip the admin-pin availability probe at startup when a main-loop model is already picked
297- Windows: startup no longer stalls on repeated rename retries when `~/.claude.json` is read-only
298
299## 2.1.233
300
301- Added GitLab merge request URL support to the `--worktree` flag and the `claude agents` view (where MRs display as `!N`)
302- Added an opt-in `forward_user_identity` apps gateway setting on Anthropic upstreams that sends the signed-in user's identity as headers, so a proxy behind the gateway can attribute spend per user
303- Added opt-in memory cgroup support for Bash tool commands on Linux (`CLAUDE_CODE_TOOL_MEMORY_LIMIT`) so a runaway build can't stall the session
304- Added `CLAUDE_CODE_WEBFETCH_CACHE_TTL_MS` environment variable to configure the WebFetch session URL cache TTL (default unchanged: 15 minutes)
305- Fixed cloud sessions occasionally being marked as lost when the environment shut down while Claude was waiting on a permission prompt
306- Fixed MCP v2 connections endlessly reopening the subscriptions/listen stream against servers that terminate long-held streams on a fixed timeout (e.g. serverless hosts)
307- Fixed Notification hooks not firing for permission prompts when running under Claude Desktop or VS Code
308- Fixed idle sessions on Linux sometimes keeping one CPU core at 100% when sandboxing is enabled
309- Fixed bundled skill aliases like `/checkup` and `/review` reporting "Unknown command" in `-p` mode or with plugins/MCP loaded when a user or project skill shadows the bundled skill
310- Fixed skill/command argument substitution to prevent argument values from being re-expanded as template markers
311- Fixed Windows paths spelled with the NT `\??\` device prefix bypassing UNC path validation, closing an NTLM credential-leak vector
312- Improved `claude self-hosted-runner` session start time: the session branch is now created without rewriting the working tree, and two server round trips no longer block the agent's launch
313- Improved apps gateway error forwarding: 400/413 errors from Vertex, Foundry, and Claude Platform on AWS upstreams now carry the upstream's own message; fixes a bug with auto-compact on apps gateway
314- Improved `claude plugin validate` to check a bare `.claude/skills` directory, reporting SKILL.md files whose frontmatter fails to parse
315- Improved screen reader mode: the `/effort` selector renders as a numbered list with a typed-number prompt, and hint and dialog text is no longer clipped
316- Improved print mode diagnostics: a `[claude-code:unrecognized_model]` line is written to stderr when a request goes out for a model ID Claude Code doesn't recognize; map it with `modelOverrides` to silence
317- Changed the GitHub app setup tip to no longer appear in repositories whose origin remote is on gitlab.com or bitbucket.org; the enterprise marketplace tip now covers non-GitHub internal git hosts
318- Todo/task-tracking tools (TaskCreate/Get/Update/List, TodoWrite) are no longer available on Opus 4.8, Sonnet 5, Fable 5, Mythos 5, and newer models; set `CLAUDE_CODE_ENABLE_TODO_TOOLS=1` to bring them back
319- Windows: fixed auto mode repeatedly stopping for manual approval on ordinary `cd <dir> && <command> > file` Bash commands (a 2.1.232 regression)
320- Reverted the 2.1.232 Bash permission changes for Cygwin-style symlinks on Windows and for input redirections (`< file`); a narrower version will return in a later release
321
322## 2.1.232
323
324- Subagent forking is now on by default: a `subagent_type: "fork"` subagent inherits the full conversation and prompt cache, and non-teammate agent spawns in interactive sessions now run in the background by default
325- Type `@` in the prompt to mention another Claude session by name; Claude then uses `SendMessage` to reach that session directly
326- `SendMessage` now delivers to a bare name that exactly matches one live session, instead of asking to confirm with a ref first
327- Interactive sessions on one machine now keep unique names: starting or renaming a session to a name another live session already uses gives it a `name-word-word` variant and tells you
328- Added `/config` rows for "Dialog expiry" and "Messages from your other sessions" (cross-session inbound accept/hold/refuse)
329- Added secret redaction for GitLab token families (`glrt-`, `gloas-`, `glptt-`, `glagent-`, `glimt-`, `glsoat-`, `glcbt-`, `glft-`, `glffct-`) and full redaction of routable `glpat-`/`gldt-` tokens; the `glab` CLI config store gets the same sandbox and credential-path protection as `gh`
330- Added GitLab support to plugin marketplaces: bare `gitlab.com` repo URLs (including nested subgroups) now clone like `github.com` URLs, and clone auth-failure hints name your actual git host
331- Settings: `additionalMarketplaces` and `allowedMarketplaces` are now accepted as friendlier aliases for `extraKnownMarketplaces` and `strictKnownMarketplaces`
332- Enterprise policy: a url-typed `blockedMarketplaces` entry for a bare repo URL keeps blocking that URL when the CLI classifies it as a git clone
333- Gateway: the `desktop:` overlay now accepts every released Desktop setting (was 11 hand-listed keys), validated at boot against Desktop's own schema; unknown or invalid keys fail boot
334- Gateway: empty `managed.policies[].match.groups`/`admin.admin_groups` entries and malformed `email_domain` values (empty, or containing `@`, whitespace, or commas) now fail at boot instead of silently matching no one or granting admin access
335- Fable 5 is offered as an advisor in `/advisor` again for organizations with Fable access, with usage-credits consent set up through `/model fable`
336- Fixed a PowerShell permission bypass where variable-writing parameters could silently overwrite `$PSDefaultParameterValues` and redirect later commands' file access
337- Fixed a Windows permission bypass where Git Bash followed Cygwin-style symlinks that path validation saw as regular files; writes through them now require permission approval
338- Fixed nested git repositories inheriting trust from a parent directory; each repository now requires its own trust confirmation
339- Fixed MCP connections hanging for the full 30-second connect timeout when a server fails to answer or sends a malformed reply to the protocol-version probe
340- Fixed Remote Control sessions hosted by a bridge inside a cloud session inheriting that session's transcript or credentials
341- Fixed Remote Control sessions started from Claude Desktop or an IDE appearing as a new claude.ai session each time the local session was resumed; they now reattach to the existing one
342- Fixed Remote Control sessions appearing unreachable to newly attached clients while idle
343- Fixed Remote Control bridge sessions not restoring conversation history when the session worker restarts
344- Remote Control: resuming a conversation whose session was deleted from claude.ai or the app now starts a replacement instead of failing with a message about your login (regressed in v2.1.227)
345- Fixed Cloud gateway `/login` exiting silently or leaving an unresponsive terminal after "Press Enter to continue" when managed settings failed to load; the reason is now shown
346- Fixed voice mode on native builds getting stuck on "listening…" when the voice service rejected the connection; the rejection is now shown immediately
347- Fixed mTLS client certificate rotation requiring a restart; Claude Code now reloads the rotated cert and key automatically on connection errors
348- Fixed malformed AWS or Vertex region values being used to build request URLs; they now fall back to the default region
349- Fixed stream idle timeout errors failing the request instead of recovering on Bedrock, Vertex, and gateway deployments
350- Fixed content-sized overlays containing truncated text rendering one column too wide, and start-truncated text collapsing to an ellipsis
351- Fixed a stray garbled character where a long shell-command or agent-description preview was cut off mid-emoji
352- Fixed a startup race that could silently unregister a plugin marketplace due to concurrent writes to `known_marketplaces.json`
353- Fixed `/update` and `/tui` refusing to restart while work that survives the relaunch was running
354- Fixed usage-limit guidance suggesting unavailable slash commands in SDK and remote sessions
355- Fixed the consent message for interactive `--advisor fable` launches, which told you to run `/model fable` in an interactive session that had just exited
356- Improved fullscreen streaming: long sessions stay responsive because the whole conversation is no longer re-normalized on every update
357- Improved the managed settings approval dialog: shows endpoint URLs, uses clearer wording for telemetry-only changes, skips routine OpenTelemetry options, and requires approval for server-managed sandbox binary overrides (`sandbox.bwrapPath`, `sandbox.socatPath`, `sandbox.ripgrep`)
358- `/feedback` and `/bug` now open immediately when invoked while Claude is responding, instead of waiting for the turn to finish
359- `/plugin install plugin@marketplace` now refreshes the marketplace first, so newly published plugins install without a manual marketplace update
360- `/code-review` at high, xhigh, and max effort now runs in a background agent like the other levels
361- Pasted and clipboard images are read without blocking the event loop
362- Remote Control now keeps reconnecting for about 30 minutes after a network blip and no longer drops after a few blips spread across an hour
363- Remote Control: resuming a conversation no longer silently takes Remote Control away from another Claude Code on the same machine that still has it; run `/remote-control` there to move it
364- Updated agent panel: completed subagents hide immediately with a `/tasks` footer hint, and the "↓ N more" overflow indicator moved left for visibility
365- Remote Control: the terminal now says whether a session was taken over by another device, ended from another app, or deleted, and stops suggesting a reconnect that would undo it
366- Bash input redirections (`< file`) are now permission-checked like their argument spellings on all platforms
367- Shortened the message shown when resuming a completed background agent
368- Cowork sessions no longer inline external @-imports from user-scope memory files
369- Hardened the auto-generated cross-session messaging socket directory on shared `/tmp`: a pre-planted symlink or another user's directory is now refused instead of used
370- Hardened the Linux filesystem sandbox against a protected-path bypass
371- Changed `sandbox.ripgrep` to be honored only from user, managed, and `--settings` settings; project settings can no longer override the sandbox's ripgrep binary
372- Removed the startup tip suggesting you create custom subagents, and the matching nudge in the `/powerup` tour
373
374## 2.1.231
375
376- Fixed MCP OAuth sign-in failing with a redirect URI mismatch for servers that use a pre-registered OAuth client, such as Slack
377
378## 2.1.229
379
380- Documented `claude remote-control --continue` for resuming the most recent Remote Control session
381- Added server-supplied Claude Code hook support for self-hosted runner sessions, matching managed-environment behavior
382- Added SSE keepalive pings to gateway streaming responses during long thinking pauses, preventing idle-timeout disconnects on Vertex and Bedrock upstreams
383- Added plugin marketplace `command` sources: a local command (e.g. an IDE) prints the plugin directory, which is re-resolved each session and applied without a restart; `mode: "link"` uses it in place
384- `ListAgents` now marks disconnected Remote Control sessions as `offline` and labels your cloud sessions as `cloud`
385- Fixed long responses partly disappearing while streaming and being printed twice in the terminal
386- Fixed a crash to the error screen (including on `--resume` of the affected session) when a tool call had a non-string `glob`, `file_path`, or `command` value
387- Fixed a RangeError crash when a progress bar or markdown table rendered in a very narrow terminal window (could also crash `claude --continue`/`--resume` at startup)
388- Fixed a crash on Windows when a tool call or message referenced a file by an extended-length (`\\?\`) or UNC path
389- Fixed auto mode failing on every tool call for users who disable the attribution header via `CLAUDE_CODE_ATTRIBUTION_HEADER` (direct Anthropic API connections)
390- Fixed `/model` rejecting Sonnet/Opus 1M for claude.ai subscribers using a custom `ANTHROPIC_BASE_URL` gateway
391- Fixed MCP OAuth with strict authorization servers by using `127.0.0.1` instead of `localhost` in the redirect URI
392- Fixed Remote Control clients showing a stuck working spinner after a slash command typed in the laptop terminal
393- Fixed the Claude Code Review workflow generated by `/install-github-app` completing without posting its review on the pull request
394- Fixed multi-second UI stalls after editing a file with thousands of IDE diagnostics while the IDE extension is connected
395- Fixed one-shot `claude plugin` commands leaving a stray liveness file that could prevent cleanup of outdated plugin versions
396- Fixed dynamic workflows inside CPU-limited containers using the host machine's core count instead of the container's CPU limit
397- Fixed a file-watcher handle leak after atomic file replacements, and an uncaught error on Windows when the scheduled-tasks watcher failed on a network or virtual filesystem
398- Fixed SDK and `--input-format stream-json` sessions getting a 400 API error when a whitespace-only message was submitted
399- Fixed conversations whose messages alone exceed the API's 32 MB request limit retrying compaction when no images or documents can be stripped; they now fail once with a clear message
400- Fixed OpenTelemetry export from Claude Desktop sessions being rejected by the Desktop-managed gateway when that gateway is also the telemetry endpoint
401- Fixed self-hosted runner and other remote sessions exiting at startup when `managed-mcp.json` is deployed and the server delivers MCP servers; those servers are now skipped with a warning
402- Fixed self-hosted runner repository preparation hanging on a Git Credential Manager prompt; git now fails fast when credentials are missing
403- Improved workflow fan-outs to stagger same-prefix sibling agents so subsequent agents read the cached prompt prefix instead of re-paying it (`CLAUDE_CODE_WORKFLOW_PREFIX_STAGGER_MS=0` disables)
404- Improved "prompt is too long" errors to explain why automatic compaction could not recover instead of only suggesting `/compact`
405- Improved sandbox: IPv6 literals in network domain lists are now bracketed (`[::1]:443`), and ambiguous spellings are enforced fail-closed and flagged by `/doctor`
406- Updated `/login` to repeat the `CLAUDE_CODE_OAUTH_TOKEN` override warning after a successful login
407- Changed `/commit-push-pr` so git/gh commands with dangerous flags (`--force`, `--amend`, `--no-verify`, etc.) are no longer auto-approved
408- Changed self-hosted runner Windows startup to require an explicit `--base-dir`; there is no default checkout directory on Windows
409- [VSCode] "Report a problem" and `/bug` now open the built-in feedback dialog instead of a retired survey link
410- [VSCode] Made the `/btw` side-question panel resizable by dragging its boundary, in both side-docked and stacked layouts
411- [VSCode] Added session groups in the sidebar — right-click to create, rename, or delete; Cmd/Ctrl- or Shift-click to move several sessions at once
412
413## 2.1.228
414
415- Fixed interactive sessions that could stop redrawing entirely, while the process kept running, after a rare internal layout error
416- Fixed `git` / Git Bash not being found on Windows when Claude Code is launched from a parent folder of the git installation
417- Fixed `/tui` reverting the session to an earlier model when `/model` had been changed since the last response
418- Fixed cross-session messaging sometimes starting without an inbox in the first session after install or upgrade
419- Fixed Remote Control `/resume` while connected leaking the resumed conversation's title or history into the connected session
420- Fixed `claude self-hosted-runner` sessions failing on every fresh runner when the `checkout` hook fails for a repository the session doesn't push to; that repository is now skipped with a warning
421- Fixed self-hosted runners ending sessions in the gap between a background task finishing and the follow-up turn starting
422- Fixed session cleanup deleting contents inside a project's memory folder
423- Fixed background plugin-cache cleanup deleting a plugin's cache when its only version is a symlinked development checkout
424- Fixed a settings-merge issue where a marketplace entry redefined in a higher-precedence settings tier could inherit another tier's custom headers; marketplace entries now merge as whole entries
425- Fixed the deferred-tools reminder occasionally being sent to the model twice after a skill invocation
426- Hardened skills synced from claude.ai: they no longer shadow local commands or MCP prompts, their descriptions are sanitized and labeled, and on your machine their bodies don't run `!` commands or expand `@` files
427- Improved cross-session messages: the sender and body now display inline instead of a collapsed line, and messages to Remote Control sessions on other machines show your Remote Control session name as the sender
428- Improved Vertex AI credential handling: expired or missing Google Cloud credentials now fail within seconds instead of retrying for minutes
429- Improved compaction progress: the retry countdown and stall hint now appear during compaction instead of only a progress bar
430- Updated terminal title busy-spinner glyphs to reduce tab-bar jitter on some terminals
431- Changed the Write tool so newer models can overwrite an existing file they haven't read this session, matching the Edit tool's rules; older models still require the read first
432- Removed the outdated note about auto mode sessions costing slightly more from the first-use notice for Pro, Max, and Team plans
433
434## 2.1.227
435
436- Fixed feature flags being evaluated without the user's subscription tier when a session started with an expired login token, which could wrongly prompt Max plan users to enable usage credits for Fable
437- Fixed every Bash command failing under `claude-code-action` with `allowed_non_write_users` on GitHub-hosted runners
438- Fixed `/tui` bringing back a conversation that had been rewound to before its first message
439- Improved slash-command menu: blue now marks only the selected row, matched characters are bolded instead of recolored, and emoji or accented names keep their glyphs
440- Improved performance: fewer event-loop stalls on file-not-found suggestions and at-mention size checks
441
442## 2.1.226
443
444- Bug fixes and reliability improvements
445
446## 2.1.225
447
448- Added gateway spend-limit support to Claude Code's usage warning; the limit-reached message now names the cap, its reset time, and the operator's message (requires the gateway on 2.1.225)
449- Added a workspace trust prompt to `claude agents` for untrusted directories, matching the behavior of `claude`
450- Fixed a transient 401 replacing a long-lived `CLAUDE_CODE_OAUTH_TOKEN` with a stored login's short-lived token, breaking headless sessions until restart
451- Fixed MCP OAuth servers on macOS intermittently failing with a burst of 401 errors, as if never authenticated, after a keychain read timed out
452- Fixed auto mode counting a safety-filter refusal of its own permission check toward the consecutive-block limit; the action is still denied, but the model is now told to move on rather than retry
453- Fixed cross-session messages staying parked without a notice or expiry in headless sessions and during startup
454- Fixed conversation history breaking on Remote Control session resume after very large conversations were compacted
455- Fixed hovering over a session in another project in the agents list changing the directory the next agent starts in
456- Fixed `claude self-hosted-runner` registering and then failing every session when `--base-dir` cannot be created or written; it now exits at startup with a clear error
457- Fixed Claude Code on the web sessions being misreported as stuck, re-sending a growing event backlog on every reconnect
458- Improved Remote Control: photos attached from the Claude app are now shown to Claude directly instead of being read from disk with a separate tool call
459- [VSCode] Fixed Focus view folding away the latest to-do list, a pending question's context, and settled answers; thinking-only folds show "Thought for Ns" and re-collapse when their turn completes
460- SendMessage can now start a conversation with your Remote Control sessions on other machines by name (`ListAgents` shows them as `name [ref]`), instead of only replying after they message you first
461- SendMessage: a Remote Control recipient you already confirmed is never swapped for a same-named session on this machine when its own list couldn't be checked
462
463## 2.1.224
464
465- Added self-hosted environments: `claude self-hosted-runner` turns your own machines or containers into a place Claude Code web, mobile, and desktop sessions can run, on Team and Enterprise plans
466- Added `archive` plugin source: install plugins from a zip over HTTPS without git or npm, with optional SHA-256 pinning
467- Added a cancel-and-confirm step when removing an unavailable paste changes a command's text
468- Added `ANTHROPIC_BEDROCK_REGION_PREFIX` env var for Bedrock to prefer a specific cross-region inference profile over the `AWS_REGION`-derived one
469- Added `crossSessionInbound` and `dialogExpiry` settings: cross-session messages sent to a session running with bypassed permissions are held for your approval, and messages to other sessions auto-deliver
470- Added sandbox credential-masking options: `extract` and `onExtractNoMatch` for structured env values, `decode: "jwt"` with `maskClaims` for JWT-aware masking, and `awsPairs`/`sigv4` for AWS SigV4 re-signing; these need `network.tlsTerminate` and are honored only from user, managed, or `--settings` settings
471- Added cross-session `SendMessage`: Claude Code sessions can now message each other, on any of your machines, with `ListAgents` to discover them (macOS and Linux)
472- Fixed long (>200 char) project paths resolving to another project's session directory under a shared sanitized prefix; session list, rename, fork, delete and `/resume` no longer cross projects
473- Fixed `SendMessage` reporting "Message sent" when the write to a teammate's inbox had actually failed; failed deliveries are now reported as errors
474- Fixed sandbox filesystem deny entries written with a trailing slash (e.g. `denyRead: "~/.aws/"`) being silently bypassable on Linux and macOS
475- Fixed sandbox violation details never appearing in Bash tool results; Claude now sees which file or network access was denied and why
476- Fixed MCP tools that connect mid-turn being deferred for tool search without their names announced to the model
477- Fixed plugin install records being silently corrupted when the same plugin is installed in multiple projects
478- Fixed recalled or restored paste content occasionally attaching wrong data or silently losing text when the paste had aged out or placeholder numbers collided
479- Fixed copy-on-select on Wayland sometimes not reaching the clipboard; the two selection writes no longer race
480- Fixed the feedback survey's transcript share silently failing on long sessions; a failed share now shows an error instead of a success message
481- Fixed Remote Control auto-start intermittently failing with "Remote credentials fetch failed" on a cold start with a stale login token
482- Fixed Remote Control and SDK clients showing a blank "(no content)" message after `/clear` and other output-less commands
483- Fixed a Remote Control session recreated after its server session expired uploading prior local conversation history into the new session
484- Improved fullscreen mode to keep the full pre-compaction history in scrollback across repeated compactions, instead of only the most recent interval
485- Improved Remote Control: attached web and mobile clients now see compaction progress and the post-compaction boundary instead of a silent pause; `/clear` resets now propagate to attached clients
486- Improved Remote Control: connection failures now show a persistent failure indicator with details and a reconnect shortcut, instead of only an 8-second toast
487- Removed the 200-subagent-per-session spawn cap; long-running sessions no longer refuse new agents (concurrency and depth limits still apply)
488- Changed managed settings: the approval prompt no longer re-appears after re-login or org switching when the organization's settings are unchanged
489- Changed the feedback-survey transcript share: with your consent it now also uploads the last request's model settings — the system prompt (which includes your `CLAUDE.md` instructions), tool definitions, and model parameters. Secrets are redacted as before, and these fields are dropped first if the share is too large
490- Changed the Bash tool description to always note that command output is displayed to the model, not reliably to the user
491- Changed recalled paste placeholder numbers to renumber when accepted into the input
492- Changed Remote Control to archive the stale server session instead of leaving a dead one listed when a fresh session is minted after compaction or `/resume`
493- [VSCode] Fixed the extension showing Remote Control as connected after the connection failed
494- Fixed a session resume silently reconnecting Remote Control after the user turned it off (`--resume`, SDK hosts, and the VS Code extension)
495- [VSCode] Fixed sessions not honoring `remoteControlAtStartup` when explicitly enabled
496
497## 2.1.223
498
499- Added owner wildcard entries (`"owner/*"`) to the `strictKnownMarketplaces` and `blockedMarketplaces` managed settings for allowing or blocking all marketplace repos under a GitHub org
500- Added a warning when workflow agents, forked skills, slash commands, or resumed background agents' requested subagent model is restricted and the parent model runs instead
501- Added a `/teleport` hint in cloud sessions showing how to continue locally with `claude --teleport <session id>`
502- Fixed a Bash permission bypass where a crafted command could hide parts of itself from permission checks
503- Fixed permission prompts so commands padded with tabs or invisible Unicode can no longer hide part of the command from the approval dialog
504- Fixed workflow scripts being able to use dynamic `import()` to run code outside the workflow sandbox
505- Fixed a permission gap where an agent definition's `bypassPermissions` mode ignored the org bypass-permissions disable policy
506- Fixed resuming a session after a mid-session `/cd` coming back empty
507- Fixed gateway model discovery hiding Claude models registered under provider-prefixed IDs such as `vertex_ai/claude-*` or `bedrock/anthropic.claude-*`
508- Fixed `modelOverrides` keys that aren't Anthropic model IDs being treated as the session's canonical model ID; unknown keys are now ignored as documented
509- Fixed managed settings: server-delivered settings no longer disable the env block of a machine-local `managed-settings.json` or MDM profile; admin env now merges per key
510- Fixed sandboxed commands failing to start on Linux when `sandbox.filesystem.denyWrite` covers the working directory
511- Fixed forked background agents getting stuck "already resuming" for the rest of the session when rebuilding the fork's parent prompt failed during resume
512- Fixed a resumed session failing every turn, or leaving the interactive app on an unresponsive error screen, when its history held a malformed diagnostics attachment
513- Fixed a rare hang when parsing unusual `git push` output
514- Changed `CLAUDE_CODE_DISABLE_1M_CONTEXT` to hold every Claude model with a native 1M window to 200K via auto-compaction, not just a fixed list; a startup warning now appears when auto-compaction isn't holding the session to 200K
515- Changed auto-compact to keep sessions on unrecognized model IDs within the assumed context window instead of letting them grow past it; set `CLAUDE_CODE_DISABLE_UNKNOWN_MODEL_WINDOW_ENFORCEMENT=1` to restore the previous behavior
516- Changed `/review` to be an alias of `/code-review`, which reviews the current diff or a PR (`/code-review <level> <pr#>`); use `/code-review ultra` for a deep cloud review
517- Changed `/code-review` with no effort level to reuse the level you typed last; type a level like `/code-review high` to change it
518
519## 2.1.222
520
521- Fixed worktree-isolated sessions and their subagents being able to run destructive git commands against the main checkout; isolation now applies to file edits and Bash in every session type
522- Fixed PreToolUse auto-allow hooks bypassing tool restrictions in background agent tasks (summaries, compaction, renames)
523- Fixed `/usage-credits` on Team and Enterprise showing "you've already sent a usage credit request" for members whose earlier request was dismissed, blocking them from sending a new one
524- Fixed the startup connectivity check hanging and then failing behind an HTTPS proxy; it now uses the same proxy-aware transport as API requests and times out with a clear message
525- Fixed "Connection closed mid-response" errors being reported on responses that had actually completed
526- Fixed `/usage` overattributing usage to MCP servers: a server's share now reflects only the requests that actually consumed its tool results, instead of every turn after any call to it
527- Fixed sessions not linking to pull requests created after the branch was pushed, including through the GitHub REST API
528- Fixed org-restricted `model: opus`-style subagent and teammate family aliases dropping to the parent model instead of stepping down to the newest org-allowed model in the family
529- Fixed stream idle timeout firing on custom `ANTHROPIC_BASE_URL` gateways despite server keep-alive pings arriving on the wire
530- Fixed claude.ai connectors being falsely marked as needing authorization when the session token is invalid — they now show a `/login` hint instead
531- Fixed tool errors not being displayed for tools no longer available locally, for example after an MCP server is removed
532- Fixed `SendMessage` rejecting a long summary — it now truncates instead, so sends no longer fail on a character limit
533- Fixed the spinner's effort label in a subagent's transcript view showing the session's effort level instead of the subagent's own `effort:` setting
534- Fixed rare crashes when a file watcher hit a filesystem error or during file-watcher teardown
535- Fixed screen readers re-reading the whole input line on every backspace in `--ax-screen-reader` mode — end-of-line deletions now echo just the deleted characters
536- Fixed host model-selection keys not taking precedence over a stale on-disk `managed-settings.json` when `CLAUDE_CODE_PROVIDER_MANAGED_BY_HOST` is set
537- Improved auto mode safety: messages sent to other agent sessions via `SendMessage` are now evaluated by the permission classifier before dispatch
538- Improved the refusal when Claude tries to invoke a skill with `disable-model-invocation`: Claude is now told to ask you to run the skill instead of replicating its workflow
539- Improved the `/diff` view, the Remote Control workspace diff, and file-edit diffs in Claude Code on the web sessions to use raw git blob content, ignoring workspace-configured diff drivers and textconv
540- Changed Remote Control auto-start so repo-local settings (`.claude/settings.json` or `.claude/settings.local.json`) can no longer turn it on (they can still turn it off); enable it at user scope via `/config`
541- Removed ultraplan feature
542
543## 2.1.221
544
545- [VSCode] Added Focus view: a chat-menu toggle that hides tool activity behind an expandable per-turn summary with a live running-tool indicator, toggled with `Ctrl+Alt+F` or the "Claude Code: Toggle Focus view" command
546- Added `mode: "mask"` for sandbox credential files on Linux and WSL — sandboxed commands read a sentinel copy (the whole file, or just the spans captured by an `extract` regex) while the sandbox proxy substitutes the real value on egress; on macOS file masking falls back to `deny`
547- Added warnings to `claude plugin validate` when a marketplace or plugin name would be rejected by Claude Desktop's managed marketplace sync
548- Added a `prompt-audit` subcommand to the `claude-api` skill for auditing prompts and tool descriptions for patterns written for older models
549- Fixed a Bash tool permission-check bypass where zsh could execute hidden commands in `[[ ]]` regex conditionals; affected commands now prompt for permission
550- Fixed PowerShell permission checks mishandling paths containing quote characters on Windows; such paths now prompt for approval
551- Fixed the thinking toggle having no effect for the rest of a session that started with thinking off; disabling an MCP server mid-connect no longer silently reverts
552- Fixed MCP servers from `--mcp-config` not being connected before the first turn in print mode (`-p`), which made the model emit tool calls as literal text
553- Fixed @-mentioned files being silently dropped when pressing Esc to retract a prompt and resubmitting it
554- Fixed a crash when preparing API requests for SDK MCP tools named after built-in object properties such as `constructor`
555- Fixed WebSearch failing with a 400 error at effort `xhigh`/`max` when thinking is disabled
556- Fixed sandboxed large uploads failing with TLS errors through the sandbox proxy
557- Fixed Team and Enterprise spend-limit message incorrectly blaming the org's monthly limit instead of your individual spend limit
558- Fixed Bedrock authentication with AWS SSO named profiles failing in desktop-managed sessions on Windows machines that set a stray `HOME` environment variable
559- Fixed `CLAUDE_CODE_RESUME_INTERRUPTED_TURN=0` not disabling interrupted-turn auto-resume; falsy values are now honored
560- Fixed a rare wake-from-sleep race where two Claude Code processes could both refresh the same MCP connector or WIF OAuth token at once, forcing re-authentication
561- Fixed renaming a session from Claude Code Desktop or claude.ai not updating the CLI's session name; session names from every rename surface are now sanitized
562- Fixed plugin- and org-delivered skills named after terminal-only built-ins (e.g. `/help`, `/feedback`) being un-invocable in non-interactive sessions
563- Fixed the "Plugins changed" notification lingering after plugins were reloaded instead of clearing
564- Fixed Vim mode: the yank register now survives dialogs, history search, and the transcript view instead of being silently emptied
565- Fixed Vim mode: undoing back to an empty prompt now arms the "press ← again" confirm before returning to the agent view
566- Improved tool search on Google Vertex AI: re-enabled for Claude 4.5-generation and newer models
567- Improved auto mode: permission checks for parallel tool calls are now cache-efficient, and switching modes while a check is pending reliably prompts instead of applying the stale result
568- Reduced prompt-cache costs for auto-mode permission checks by reusing the cached conversation prefix across decisions
569- Improved Stats panel to count cache tokens in its token totals, with a breakdown by input, output, cache read, and cache write
570- Improved `/ultrareview` error messages when a repo shares no history with its base: a checkout with no branches is now refused up front with advice to create one, and refusal hints no longer suggest `git fetch --unshallow` on clones that are already complete
571- Improved Windows startup: process creation times are now read via a native kernel32 call instead of spawning PowerShell, so endpoint security tools that gate `powershell.exe` no longer prompt
572- Changed background sessions to commit and push to preserve work, open a draft PR only when the task calls for one, follow your CLAUDE.md git instructions, and always end by reporting where the work lives
573- Changed `/plugin install` to refresh a stale marketplace catalog and retry before reporting a plugin not found
574- Changed plugins installed from `/plugin` to activate immediately when safe, instead of always requiring `/reload-plugins`
575- Changed plugins to accept `"."` as a `skills` path, and the root-level `SKILL.md` validation error now suggests using the plugin root
576- Changed `/status` to show the session kind: `interactive`, or a background job that is `attached` or `unattended`
577- Changed emoji autocomplete to accept common alternate shortcodes like `:thumbsup:`, `:thumbsdown:`, and `:love:`
578- Changed sessions forked with `/fork` to create a new worktree of their own instead of working in the original session's checkout
579- Changed Claude in Chrome to close the browser tabs it opens once it no longer needs them
580- Changed fast mode to report on the stream when usage credits run out mid-session, instead of failing silently
581- Changed Monitor: a watch that exits without producing any output now says so instead of reporting "stream ended"
582- Changed the Gateway `model` field validation: non-string values are rejected with a 400 instead of being forwarded
583- Removed the repeated "Permission mode changed while the auto-mode classifier call was queued" notice from approval prompts
584
585## 2.1.220
586
587- Bug fixes and reliability improvements
588
589## 2.1.219
590
591- Added Claude Opus 5 (`claude-opus-5`), now the default Opus model — 1M context, fast mode at $10/$50 per Mtok
592- Added `sandbox.network.strictAllowlist` setting to deny non-allowlisted hosts for sandboxed commands without prompting
593- Added `DirectoryAdded` hook that fires after `/add-dir` or the SDK `register_repo_root` control request registers a new working directory mid-session
594- Added `mcp_server_errors` to the headless stream-json init event, listing `--mcp-config` entries skipped by config validation; terminal runs print a startup warning
595- Added the `workflowSizeGuideline` settings key so the advisory Dynamic workflow size guideline can be set from any settings file; the `/config` row is hidden while one does
596- Added nested subagent forwarding in stream-json: subagents spawned at depth-2+ now appear when `--forward-subagent-text` is set, keyed by their spawning Agent `tool_use` id
597- Fixed `claude -p` text output dropping the answer already produced when a turn dies on a mid-stream API error
598- Added HTTP status and error text to `claude mcp list` and `/mcp` when a server fails to connect, and a warning for MCP config values with hidden leading or trailing whitespace
599- Fixed the Fable model row showing "Requires usage credits" for plans that include it, when a stale cache had baked the label in
600- Fixed the `/model` picker showing the merged Opus row as plain "Opus" instead of "Opus (1M context)"
601- Fixed copy-on-select inside GNU screen printing base64 into the terminal instead of copying the selection
602- Fixed Remote Control clients keeping a stale fast-mode status after a model switch, reconnect, or failed org check
603- Fixed `CLAUDE_CODE_GIT_BASH_PATH` on Windows exiting or being used as bash when the path isn't a bash/sh binary; it's now ignored with a warning
604- Fixed Vim mode: pressing ← on an empty prompt now returns to the agent view from NORMAL mode, not just INSERT
605- Fixed screen-reader mode rewriting the entire input line on every keystroke instead of echoing only the typed character
606- Improved the "Remote Control is only available via api.anthropic.com" error to name the specific setting that caused it
607- Improved `claude --teleport` to show which repo your current checkout points at when it doesn't match the session's repo
608- Changed dynamic workflows to default to a medium size guideline (aim for fewer than 15 agents); pick another size or unrestricted with Dynamic workflow size in `/config`
609- Changed managed MCP allowlist/denylist `${VAR}` entries to resolve from the startup environment and managed-settings env instead of settings-file env
610- Changed the `/model` picker to highlight only the newest model's name, so the highlight marks the new release rather than an arbitrary subset of the list
611- Added the current default workflow size to the running-workflow status line, with a pointer to `/config` for changing it
612- Removed Opus 4.7 from fast mode; `/fast` now applies to Opus 5 and Opus 4.8
613- Updated the claude-api skill to default to Claude Opus 5, with a migration path from Opus 4.8
614- Subagents can now spawn nested subagents up to depth 3 by default (was 1); set CLAUDE_CODE_MAX_SUBAGENT_SPAWN_DEPTH=1 to disable nesting
615
616## 2.1.218
617
618- Changed `/code-review` to run as a background subagent, so review work no longer fills your conversation and keeps stacked slash commands as its review target
619- Added screen-reader announcements of deleted text for word and line deletions (`Option+Delete`, `Ctrl+W`, `Cmd+Backspace`, `Ctrl+U`, `Ctrl+K`) in `--ax-screen-reader` mode
620- Fixed Windows paths with `\u`-prefixed segments (like `C:\Users\unicorn`) being corrupted into CJK characters in tool inputs, which made those files inaccessible
621- Fixed the left arrow key discarding the conversation with no undo: presses right after editing now ask to confirm, and Esc in the agent view returns to the conversation it backgrounded
622- Fixed multi-line paste collapsing into one line with `j` in place of newlines in terminals that encode pasted newlines as Ctrl+J
623- Fixed `/context` reporting stale pre-compact token usage after compacting from the message picker
624- Fixed `/ultrareview` failing on descriptive arguments like "review my auth changes" — they now run a review of your current branch with the text applied as a note to the findings
625- Fixed `/code-review ultra` silently running a local review in non-interactive sessions — it now launches the cloud review
626- Fixed gateway spend metering to price Bedrock application-inference-profile ARNs and other config-mapped upstream model IDs at the configured model's rates
627- Fixed mojibake when a long IDE selection was truncated mid-emoji, and a case where a tool executor error could be silently dropped
628- Fixed an engine teardown race that could start and abandon a phantom turn, and made input pushed after close consistently rejected
629- Fixed spurious "[Request interrupted by user]" messages after interrupted tool calls, and an unpaired `tool_use` block left in the transcript when a tool aborted mid-response
630- Fixed VoiceOver reading "new line" instead of echoing the typed space at the end of the input in `--ax-screen-reader` mode
631- Fixed plugin and settings panels not moving the terminal cursor to the focused row, so screen readers and magnifiers can follow arrow-key navigation
632- Fixed crashes (maximum call stack exceeded) when a deeply nested watched directory tree was deleted or moved, and when rendering deeply nested UI trees
633- Fixed pull request events occasionally being lost when a session exited immediately after creating or linking a PR
634- Fixed the Bedrock setup wizard failing profile verification for assume-role profiles in partitioned AWS regions and on proxy-only networks
635- Fixed rare negative or incorrect turn duration measurements after a system clock adjustment by timing turns with a monotonic clock
636- Fixed the "N MCP servers need authentication" startup notice over-counting claude.ai connectors that aren't connected in claude.ai
637- Fixed prompt history entries being dropped or duplicated when history writes raced or failed
638- Fixed a retry loop that re-sent identical doomed requests after a context-overflow error with a large thinking budget; `Ctrl+B` backgrounding now applies the same background-shell caps as other paths
639- Fixed agent frontmatter hooks running from untrusted folders: hooks now require the agent file's own folder to have accepted workspace trust
640- Fixed fork-session lineage being lost after compaction in headless and SDK sessions
641- Fixed a resumed session failing every turn, or crashing on resume, when its history held a malformed delta attachment
642- Improved `/ultrareview` error feedback so Claude can correct an invalid argument instead of retrying it unchanged
643- Improved auto mode: the dangerous-rm, background-`&`, and suspicious-Windows-path checks no longer open permission dialogs; the auto-mode classifier adjudicates them instead
644- Improved sandbox command restrictions for IDE interactions
645- Improved trust dialogs to name the repository root the grant covers
646- Changed `/deep-research` to start only when invoked manually; Claude no longer launches it on its own
647- Changed plan mode with auto to no longer prompt for Bash commands the static analyzer can't prove read-only; the auto-mode classifier judges them instead
648- Added an announcement when fast mode changes as a result of switching models via `/config model=<x>` or Remote Control
649- Changed server-managed settings so benign feature and cost toggles no longer trigger the settings-approval prompt
650- Changed agent markdown files to reject agent names containing `:`, which is reserved for plugin namespacing
651- Changed skills with `context: fork` to run in the background by default; opt out per skill with `background: false`
652- Added `yes`/`no`/`on`/`off`/`1`/`0` (case-insensitive) as accepted values for skill and plugin frontmatter booleans, alongside `true`/`false`
653- Fixed remote sessions continuing to send heartbeats after their worker was replaced, which left long-lived desktop and IDE processes retrying a rejected request every few seconds forever
654
655## 2.1.217
656
657- Added emoji shortcode autocomplete in the prompt input: type `:heart:` to insert ❤️, or `:hea` for suggestions — disable with the `emojiCompletionEnabled` setting
658- Added warnings when transcript writes are failing (e.g. disk full) or when session saving is off due to an inherited environment variable, instead of losing transcripts silently
659- Fixed a memory leak where truncated MCP tool outputs kept the full untruncated result in memory for the rest of the session
660- Fixed Windows auto-update failures that could leave `claude.exe` missing; failed updates now restore the preserved executable automatically
661- Fixed background session isolation not canonicalizing symlinked working directories, which could let sessions escape their workspace folder
662- Fixed auto-compact never triggering for Claude Opus 4.8 on Bedrock and `/compact` failing once over the limit
663- Fixed corporate mTLS, TLS-verify, OAuth scope, and proxy settings being ignored in Claude Desktop sessions
664- Fixed screen reader mode's startup announcement being cut off by the first prompt render, and the thinking status row re-rendering every few seconds to update elapsed time and token counts
665- Fixed managed settings that set `OTEL_EXPORTER_OTLP_ENDPOINT` not governing all signals — lower-scope signal-specific overrides no longer redirect telemetry away from the managed endpoint
666- Fixed `--resume`/`--continue` and `/resume` failing with a TypeError when a transcript has a malformed attachment entry
667- Fixed Remote Control sessions not showing a pending permission prompt or dialog to viewers that connected after it appeared
668- Fixed background shells sometimes becoming impossible to stop after a session is sent to the background (`/background` or `←`) or when the session exits on a heavily loaded machine, most visible on Windows
669- Fixed a `CLAUDE.md` or `SKILL.md` paths frontmatter value with many brace groups OOM-killing or stalling the CLI at startup — brace expansion is now budget-bounded
670- Fixed the transcript preview sitting flush against the input area when attaching to a starting background session; it now leaves the same one-line gap as the live layout, so the transcript no longer shifts when the session takes over
671- Improved footer PR badge links to be clickable hyperlinks even when terminal support can't be detected (e.g. over ssh/tmux); set `FORCE_HYPERLINK=0` to opt out
672- Changed the login-expiry warning to appear 3 days before expiry instead of 5
673- Capped the frontend-design plugin suggestion tip at 3 lifetime impressions instead of repeating indefinitely
674- Added a cap on concurrently-running subagents (default 20, override with `CLAUDE_CODE_MAX_CONCURRENT_SUBAGENTS`) so one message can't fan out unbounded background agents
675- Changed subagents to no longer spawn nested subagents by default; set `CLAUDE_CODE_MAX_SUBAGENT_SPAWN_DEPTH` to allow deeper nesting
676- Fixed `--max-budget-usd` not stopping background subagents: once the cap is reached, new spawns are denied and running background agents are halted
677
678## 2.1.216
679
680- Added `sandbox.filesystem.disabled` setting to skip filesystem isolation while keeping network egress control
681- Fixed a slowdown in long sessions where message normalization cost grew quadratically with the number of turns, causing multi-second stalls and slow resumes
682- Fixed auto mode denying commands with "HTTP 401" classifier errors after the OAuth token expired or rotated mid-session
683- Fixed AskUserQuestion telling Claude to continue even when your answer asked it to wait or explain first — free-text answers now get neutral wording
684- Fixed Claude Code on the web re-asking the same question and dropping your answer after the session sat idle for a few minutes
685- Fixed @-mentions silently attaching nothing after file-modifying hooks, vim dot-repeat of `c`-operators and paste, statusline running twice on resume, and resume-picker hangs on failure
686- Fixed resumed background agent sessions reverting to the default agent: the agent's prompt and tool restrictions are now restored
687- Fixed worktree-isolated subagents redirecting git into the shared checkout via `git -C`, `--git-dir`, or `GIT_DIR`/`GIT_WORK_TREE`
688- Fixed worktree sessions landing in another project's leftover worktree when the working directory did not match the selected project
689- Fixed background sessions whose worktree has no git repository being undeletable
690- Fixed `claude daemon stop --any` potentially terminating an unrelated process via a stale legacy daemon lockfile
691- Fixed Esc-Esc at an idle prompt not opening the rewind picker in long-running sessions with background tasks
692- Fixed Bash command permission checking for compound statements with redirects inside `&&` lists or negations
693- Fixed pressing Ctrl+X twice in the agent list failing to delete a session, and deleted sessions reappearing when their background worker had died
694- Fixed background subagents getting cancelled when a high-priority message arrives during their startup window
695- Fixed mouse and focus garbage in the terminal while a GUI editor from `/memory`, `/plan`, `/keybindings`, or Ctrl+G is open; `/memory` no longer waits for the editor to close
696- Fixed Claude-in-Chrome 403-looping on reconnect when the session's OAuth token lacks a required scope
697- Fixed workflow saves and scheduled-task writes following a symlink at `.claude`, which could redirect writes outside the project
698- Fixed MCP re-authenticate revoking working credentials before the new sign-in succeeds, and the reconnect needs-auth message in background sessions pointing at an unusable command
699- Fixed read-only commands on Windows accessing network paths without a permission prompt
700- Fixed Bash command parsing of non-ASCII characters to match real shell word boundaries
701- Fixed PowerShell tool permission validation of commands containing invisible Unicode characters
702- Fixed dialogs in fullscreen mode stretching past the right-hand edge of their panel
703- Fixed the `/config` settings list in fullscreen mode clipping its keyboard-hint footer
704- Fixed the transcript-mode (Ctrl+O) footer hint wrapping on terminals narrower than 104 columns
705- Fixed the Prometheus metrics endpoint (`OTEL_METRICS_EXPORTER=prometheus`) emitting invalid `# UNIT` lines
706- Fixed skills and commands changed during a session not appearing in the slash menu until restart
707- Fixed plugin skills with a `name` frontmatter field losing their plugin prefix in slash-command autocomplete
708- Fixed telemetry misreporting permission denials: failed permission-prompt requests no longer count as user rejections, and user interrupts are now reported as user aborts instead of rejections
709- Improved the `/fork` confirmation to one line with the new session's name, `claude attach` id, and a note when the copy shares your checkout
710- Improved validation of `git` and `gh` command arguments in the PowerShell tool
711- Improved the `/ultrareview` diff-too-large error to show configured limits, measured diff size, and largest contributing files
712- Improved `/code-review ultra` empty-diff message to name the exact base ref and suggest passing an explicit base
713- Improved the spend limit adjustment prompt to show the server's reason when a spend limit change is rejected
714- `/context` now shows an explicit warning when the conversation exceeds the context window, and a failed `/compact` displays as an error
715- `/rewind` no longer restores or deletes files through symlinks or hard links at tracked paths and reports how many paths it skipped
716- Background sessions: `/mcp` and `/install-github-app` now park a "needs input" request in the agent view when no client is attached
717- Updated the bundled dataviz skill: reordered the default chart palette and fixed guidance that suggested direct labels for four-series charts
718- [VSCode] Fixed right-to-left text (Arabic, Hebrew, Persian) rendering in the wrong order when mixed with English or code
719- Fixed cloud sessions dropping the in-flight message when the session's container restarts mid-turn — the interrupted turn now re-runs on resume instead of leaving the session unresponsive
720
721## 2.1.215
722
723- Claude no longer runs the `/verify` and `/code-review` skills on its own; invoke them with `/verify` or `/code-review` when you want them
724
725## 2.1.214
726
727- Fixed single-segment `dir/**` allow rules like `Edit(src/**)` auto-approving writes to nested `dir/` directories anywhere in the tree instead of only `<cwd>/dir`
728- Fixed a permission-check bypass affecting commands run in Windows PowerShell 5.1 sessions
729- Fixed Bash permission checks to fail closed on file-descriptor redirect forms that bash parses differently than the permission analyzer
730- Fixed Bash permission checks misjudging very long commands — commands over 10,000 characters now always prompt instead of running automatically
731- Fixed Bash permission checks treating zsh variable subscripts and modifiers in `[[ ]]` comparisons as inert text — these commands now prompt for approval
732- Fixed Bash permission checks to no longer auto-approve certain `help` and `man` commands that could run unsafe options, command substitutions, or backslash paths
733- Fixed permission prompts on remote sessions that could proceed before the local confirmation dialog
734- Added the EndConversation tool: Claude can end sessions with highly abusive users or jailbreak attempts, as on claude.ai since 2025 — see https://www.anthropic.com/research/end-subset-conversations
735- Added a periodic progress heartbeat for long-running tool calls that previously went silent
736- Added an ISO `modified` timestamp to memory file frontmatter
737- Added `message.uuid`, `client_request_id`, and `tool_source` attributes to OpenTelemetry log events for message-level correlation and tool provenance
738- Added `CLAUDE_CODE_OTEL_CONTENT_MAX_LENGTH` to configure the 60 KB truncation limit on OpenTelemetry content attributes
739- Added reasoning effort to the `subagentStatusLine` payload, so custom agent rows can render model and effort
740- Added permission prompts for `docker` commands (including the Podman `docker` shim) carrying daemon-redirect flags (`--url`, `--connection`, `--identity`, and Podman's remote mode) that previously ran without one
741- Fixed a crash when a GrowthBook feature evaluates to null, and a bug where a malformed flag payload could wipe the cached feature flags
742- Fixed Bash tool killing the Claude session when a `pkill -f` pattern accidentally matched the CLI's own process (Linux)
743- Fixed unbounded memory growth when `--settings` points at a device file or multi-GB file; oversized (>2 MiB) settings files now fail at startup with a clear error
744- Fixed streaming turns failing with "Socket is closed" behind corporate proxies on Windows
745- Fixed stream-json output truncation at exit for slow-reading SDK/pipeline consumers; the exit drain now scales with queued bytes instead of a flat 2s cap
746- Fixed scheduled tasks refusing their own configured prompt as untrusted input — the fired prompt is now delivered as the session's assigned task
747- Fixed PowerShell tool commands hanging until timeout when a child process waited on standard input (Windows)
748- Fixed Python scripts under the PowerShell tool crashing with UnicodeDecodeError when reading non-UTF-8 data from standard input (Windows)
749- Fixed Python scripts run via the PowerShell tool crashing with UnicodeEncodeError on non-ASCII output, and PowerShell 7 error messages containing raw ANSI escape sequences (Windows)
750- Fixed the PowerShell tool reporting `where.exe`, `fc.exe`, and `diff.exe` as errors when they return a valid negative answer (Windows)
751- Fixed `>` and `>>` under the PowerShell tool on Windows PowerShell 5.1 writing UTF-16LE files that other tools couldn't read as UTF-8
752- Fixed a displaced background daemon deleting its successor's control socket on shutdown, which made the next client kill the healthy replacement daemon
753- Fixed background sessions parked with `←` or `/background` and left idle keeping the background daemon and a worker process alive indefinitely
754- Fixed completed background sessions being impossible to remove via `claude rm` or the agent view once the background service had gone idle
755- Fixed background sessions dispatched from a non-git folder being impossible to delete from the agents view
756- Fixed reopening a stopped background session failing to restore its saved conversation when an unreadable folder exists in the session store
757- Fixed the Remote Control "session ready" push notification firing for sessions where Remote Control was not explicitly enabled
758- Fixed `/install-github-app` and the `/mcp` settings menu being blocked in agent-view sessions — they're now refused only in background sessions with no terminal attached
759- Fixed plugins enabled via the `--settings` CLI flag not loading (regression since v2.1.181)
760- Fixed feature flags going stale in long-running sessions after the OAuth token rotates
761- Fixed `/ultrareview` refusing to run in repos with no merge base — it now offers to review all tracked files
762- Fixed `claude update` and `claude doctor` hanging silently, and the `/status` System diagnostics section going blank, when a shell-config path is a directory
763- Fixed memory frontmatter values being silently truncated at an inline `#` when memory files are saved
764- Fixed session cost and token telemetry double-counting on streams that emit multiple cumulative `message_delta` frames
765- Fixed a spurious "check your network" warning that appeared while the advisor was thinking
766- Fixed hooks with exit code 2 not blocking as documented when the hook's stdout JSON fails schema validation
767- Fixed OTel log events emitted outside the turn's async context missing the interaction span's trace context
768- Fixed MCP transient errors during prompts/resources refresh clearing the server's slash commands and resources
769- Improved the `claude rc` workspace-trust error in the home directory to say trust there is never saved and to suggest running from a project directory
770- Changed single-segment `dir/**` hook `if:` conditions to match only `<cwd>/dir`; write `**/dir/**` for any-depth matching. `deny`/`ask` permission rules keep their any-depth match.
771- Changed `file` commands using `-m`/`--magic-file` or `-f`/`--files-from` to require permission instead of being auto-allowed as read-only
772- Changed keep-alive connection pooling to disable after a stale-connection error, so retries open a fresh socket
773- Changed SessionStart hooks to report source `"fork"` when a session begins as a fork instead of `"resume"`
774
775## 2.1.212
776
777- `/fork` now copies your conversation into a new background session (its own row in `claude agents`) while you keep working; the in-session subagent it used to launch is now `/subtask`
778- Added `claude auto-mode reset` to restore the default auto-mode configuration, with a confirmation prompt (pass `--yes` to skip)
779- Added a session-wide limit on WebSearch tool calls (default 200, tunable via `CLAUDE_CODE_MAX_WEB_SEARCHES_PER_SESSION`) to stop runaway search loops
780- Added a per-session cap on subagent spawns (default 200, override with `CLAUDE_CODE_MAX_SUBAGENTS_PER_SESSION`) to stop runaway delegation loops; `/clear` resets the budget
781- MCP tool calls running longer than 2 minutes now move to the background automatically so the session stays usable; configure the threshold or disable with `CLAUDE_CODE_MCP_AUTO_BACKGROUND_MS`
782- Typing `/resume` in the agent view now opens a picker of past sessions — including sessions deleted from the list — and resumes your pick as a background session
783- Fixed plan mode auto-running file-modifying Bash commands (e.g. `touch`, `rm`) without a permission prompt or SDK `canUseTool` callback
784- Fixed worktree creation following a repository-committed symlink at `.claude/worktrees`, which could create files outside the repository
785- Fixed a `continue:false` hook's halt being dropped when the tool fails or completes mid-stream, and hook infrastructure errors being misreported as user rejections
786- Fixed SIGTERM during a running Bash tool orphaning the command's process tree in print/SDK mode; the CLI now aborts the turn, kills the tree, and exits 143
787- Fixed `/background` and `claude --bg` failing with "EUNKNOWN: unknown error, uv_spawn" on Windows when Group Policy blocks PowerShell 5.1; the daemon now prefers PowerShell 7
788- Fixed shell mode (`!`) not executing commands containing file paths while the path autocomplete popup was open
789- Fixed auto-mode denial notifications rendering broken characters when a long denial reason was truncated mid-emoji
790- Fixed Ctrl+J not inserting a newline in the agent view dispatch input on terminals with extended key reporting, and surfaced the newline shortcut in the `?` help overlay
791- Fixed `/ultrareview` rejecting PR references like `#123`, `PR 123`, and pasted PR URLs; error hints now name the command you actually typed
792- Fixed `/ultrareview <branch>` not fetching the branch from origin when it exists remotely; it now suggests the closest branch name on typos
793- Fixed `/ultrareview` skipping the billing confirmation in a new conversation after `/clear`
794- Fixed `/ultrareview`'s "not a git repository" error on Claude Desktop now suggesting the project's repository folder instead of terminal commands
795- Fixed hosted (host-managed) sessions failing at startup when repository settings configured mTLS certs, extra CA bundles, or OAuth scopes; these transport settings are now ignored with a warning
796- Fixed a spurious "File has not been read yet" error when editing a file that had been read with offset/limit before resuming a session
797- Fixed `ExitWorktree` failing with "no active EnterWorktree session" after resuming a session with `--continue`/`--resume` in print/SDK mode
798- Fixed the workflow agent grid staying empty for Remote Control clients that join a session mid-run
799- Fixed streaming-mode control requests being marked complete before their handler finished, which could lose the request on session restart
800- Fixed background sessions created with `/fork` losing their live-parent protection after a state write failure
801- Fixed reopening a stopped background session from the agent view failing silently — it now resumes the session, or shows why it can't and lets you force a restart
802- Fixed agent teams: a stopping teammate could send the leader duplicate idle notifications when team initialization re-ran within a session
803- Fixed the plan-approval dialog footer splitting "ctrl+g to edit in <editor>" apart when the file path is long
804- Fixed the welcome banner keeping its old panel widths after a combined width+height terminal resize in fullscreen mode
805- Fixed diff previews losing their line numbers and +/- markers in narrow layouts
806- Fixed @-mentions attaching nothing after a partial file read, plugin uninstall targeting the wrong marketplace, and false "Command timed out" on exit code 143
807- Fixed OpenTelemetry HTTP exports being rejected with 411/400 by Azure Monitor and other endpoints that don't accept chunked transfer encoding
808- Fixed OTLP event log records missing `trace_id`/`span_id` when `TRACEPARENT` is set in SDK/headless mode
809- Fixed conversations with many images incorrectly failing with "Request too large" errors, and improved the error message to explain the actual cause
810- Fixed web search and web fetch returning "API Error" text as search results or page content when the API was overloaded
811- Improved web search and web fetch reliability by retrying 529 errors and rate-limited requests with bounded backoff
812- Improved prompt caching: the mid-conversation system block now works behind LLM gateways and custom base URLs (Bedrock, Vertex, 1P)
813- Improved background agent attach: cold-attaching now instantly shows the formatted transcript while the session boots, instead of a blank wait
814- Reduced token usage in inter-agent messaging: `SendMessage` bodies are no longer duplicated into replayed history and tool results
815- Changed `/fork` to name the copy after your prompt when the session has no title, so the row is recognizable in the agent view
816- Changed bare `/btw` to reopen the side-question panel on your most recent exchange so you can browse earlier answers
817- Changed the `←` footer hint to pulse `N done` for a moment when a background agent finishes while nothing needs your input
818- Deprecated the Task tool's `mode` parameter (now ignored); subagents inherit the parent session's permission mode by default
819- Changed Enterprise `forceLoginMethod` to be enforced for VS Code extension, SDK, `setup-token`, and `install-github-app` logins, not just the terminal
820- Changed session transcripts to record the reasoning effort level on each assistant message
821- Changed headless/SDK sessions to apply a `set_model` control request mid-turn; the next model round-trip uses the new model instead of waiting for the next turn
822- Changed agent view / `claude agents --json`: sessions waiting on a sandbox, MCP-input, or managed-settings prompt now show as "Needs input" instead of "Working"
823- Updated the auth status panel title from "Cloud authentication" to "Authentication"
824- Corrected an earlier release note (2.1.200): tmux through the 3.6 series lacks synchronized output; newer tmux with support is detected automatically
825
826## 2.1.211
827
828- Added `--forward-subagent-text` flag and `CLAUDE_CODE_FORWARD_SUBAGENT_TEXT` environment variable to include subagent text and thinking in stream-json output
829- Fixed permission previews relayed to chat channels not neutralizing bidirectional-override, zero-width, and look-alike quote characters, so tool inputs cannot visually alter the approval message
830- Fixed auto mode overriding a PreToolUse hook's `ask` decision for unsandboxed Bash — a hook `ask` now floors the decision at a prompt
831- Fixed parallel Claude Code sessions all logging out simultaneously after wake-from-sleep when many sessions share one credential store
832- Fixed plugin MCP servers not reconnecting after an idle web session woke, leaving MCP calls failing until the next message
833- Fixed Claude Code on Vertex and Bedrock attempting the default Opus model at startup and printing a spurious fallback notice when a model is explicitly configured
834- Fixed subagents spawned with an explicit model override reverting to the parent's model when resumed or sent a follow-up message
835- Fixed nested `.claude/rules/*.md` files loading even when setting sources exclude project settings
836- Fixed file upload validation: filenames ending in a DOS device suffix (`.prn`) or trailing dot are now accepted, and files with multiple hard links are refused
837- Fixed file uploads to Claude in Chrome from remote and CLI sessions
838- Fixed edits that leave the input as "?" being silently swallowed and toggling the shortcuts panel
839- Fixed a startup hang when the Claude in Chrome extension is enabled but Chrome is not running
840- Fixed a 300ms delay revealing async content (Settings tabs, Stats, diff views, and other loading states)
841- Fixed reopening a just-stopped background session from the agents view starting a blank conversation under the same session id
842- Fixed `/loop` hiding the session from `/resume` after a single use
843- Fixed screen reader users losing the audible terminal bell after `/terminal-setup` or onboarding terminal setup
844- Fixed background jobs on LLM gateway auth (`ANTHROPIC_AUTH_TOKEN` + `ANTHROPIC_BASE_URL`) coming back "Not logged in" after the daemon respawns them
845- Fixed `claude agents` jobs becoming permanently undeletable when git no longer recognizes their worktree — the row now shows why the delete was refused instead of silently reappearing
846- Fixed `/clear` not resetting the session cost counter — the statusline's cost now starts at $0 after `/clear`
847- Fixed Claude in Chrome setup pages failing to open in the browser on Windows
848- Fixed headless print-mode sessions on Windows crashing or silently exiting when stdin is unreadable
849- Fixed background session titles in the agents view showing the naming model's refusal text when the prompt contains a link
850- Fixed background agents killed by the user auto-respawning, and revived agents re-running stale prompts from old sessions
851- Fixed routines with no schedule reporting a next run time in the year 1
852- Hardened synced skill/plugin directory naming on Windows and kept CCR web fetch/search proxies working after `/clear`
853- Improved terminal layout and rendering performance
854- Improved background agent result reporting — Claude now reports the status of still-running agents and waits for the real completion instead of fabricating results
855- Improved the memory index over-limit warning to measure only loaded content, excluding frontmatter and HTML comments
856- Updated integer environment variables (timeouts, token budgets, retry counts) to accept scientific notation and digit-separator spellings like `1e6` and `64_000`
857- Updated documentation links to the current docs sites
858- Changed "always allow" permission rules to save at the repository root, so approvals granted in a git worktree persist across sessions and worktrees
859- Changed `/usage-credits` to ask for confirmation before sending a request to organization admins
860- Changed Vim mode `s` and `S` (substitute char/line) to work in NORMAL mode, matching vim behavior
861- [VSCode] Updated the Remote Control banner to describe what it does
862- Claude in Chrome: hardened file-upload path validation
863- Claude in Chrome: `save_to_disk` on screenshot actions now writes the image to disk and returns the path; previously it did nothing
864- Fixed a prompt-caching regression on Bedrock, Vertex, Mantle, and Foundry that billed the trailing system context block as fresh input tokens on every request.
865
866## 2.1.210
867
868- Added a live elapsed-time counter to the collapsed tool summary line so long-running tool calls visibly tick instead of looking stuck
869- Added a startup warning for `Write(path)`, `NotebookEdit(path)`, and `Glob(path)` permission rules — use `Edit(path)` or `Read(path)` instead
870- Fixed `isolation: 'worktree'` subagents being able to run git-mutating commands against the main repo checkout instead of their own isolated worktree
871- Fixed the `ultracode` keyword opt-in firing on non-human-originated input such as webhook payloads and relayed PR comments
872- Fixed a rendered text fragment leaking into crash telemetry when a UI component returned content outside a styled text element
873- Fixed paste markers leaking into external editors opened from Claude Code, which could appear as stray È/É characters around pasted text
874- Fixed `claude attach` sometimes failing with "job not found" or "agent is still starting" errors during session transitions — attach now waits for the daemon to settle, and terminal resizes during a slow attach are applied once it completes
875- Fixed a session crash when a tool's result renderer returned a numeric bigint value or plain text instead of a UI element
876- Fixed a hook callback timeout being misreported to the model as a user rejection, which made unattended sessions stop and wait
877- Fixed Claude assuming a `cd` took effect after its command was moved to the background; the tool result now states the working directory is unchanged
878- Fixed plugin-provided MCP servers being torn down when MCP servers are re-synced mid-session
879- Fixed plan approvals without edits being labeled "(edited by user)" and overwriting the plan file with a stale snapshot
880- Fixed `/doctor` skipping its auto-mode-default proposal on Bedrock, Vertex, and Foundry, where auto mode no longer needs an opt-in
881- Fixed Grep content mode claiming "No matches found" when paginating past the end of results
882- Fixed unmatched `$1`/`$2` positional placeholders in skills and commands being silently stripped; they are now preserved verbatim
883- Fixed plugin cache writes leaving temp files behind on failure and failing on locked-file renames on Windows and network filesystems
884- Fixed background workers crash-looping when a client resets its connection to the background service
885- Fixed `claude agents --effort ultracode` not reaching dispatched sessions; the value was silently dropped
886- Fixed pressing ← to open the agents view dropping the task tracker when returning to the session
887- Fixed the agents dashboard retaining pasted images from abandoned reply drafts after their session was deleted
888- Fixed killed background sessions leaving a permanent `git worktree lock` behind; the periodic sweep now releases locks whose owning process is gone
889- Fixed SDK MCP servers registered via an `initialize` control request waiting until the next turn to start connecting
890- Fixed returning to the agents view from a session leaving overlapping ghost frames with `CLAUDE_CODE_DISABLE_ALTERNATE_SCREEN=1`
891- Fixed late-appearing `.claude/*` symlinks not being reconciled into the sandbox deny-write list
892- Hardened the Agent tool against indirect prompt injection via content a subagent read
893- Improved the Bash/PowerShell tool message when a command hits its timeout and is auto-backgrounded, so the model can distinguish a hang from an explicit background request
894- Improved auto mode: the permission classifier now defaults to Sonnet 5 for external sessions, validated on the session's first request and pinned for the session
895- Improved the bundled dataviz skill's chart color validation with perceptual OKLab color difference and recalibrated color-blindness thresholds
896- Memory writes that leave a MEMORY.md index over its read limit now produce an explicit error instead of silent truncation
897- Screen reader mode now announces permission mode changes aloud when cycling modes with Shift+Tab
898- The agents footer hint now shows how many background agents are waiting on your input, with a brief color emphasis when the count changes
899- Agent view: the session you pressed ← from stays visibly marked even after mouse hover or arrow keys move the selection
900- Fable temporarily shows as unavailable in the advisor picker while a server-side issue causing Fable advisor failures is fixed
901
902## 2.1.209
903
904- Fixed /model and other dialogs being blocked in `claude agents` background sessions (reverts an overly broad guard)
905
906## 2.1.208
907
908- Added screen reader mode: opt-in plain-text rendering for screen reader users. Run `claude --ax-screen-reader`, set CLAUDE_AX_SCREEN_READER=1, or add "axScreenReader": true to settings.
909- Added `vimInsertModeRemaps` setting: map two-key insert-mode sequences like `jj` to Escape in vim mode
910- Added `CLAUDE_CODE_PROCESS_WRAPPER`: agent view and the background service now honor a corporate launcher by running every Claude Code self-spawn through a required wrapper executable
911- Added mouse-click support for multi-select menus and "Other" input rows in fullscreen mode
912- Changed the Fable 5 usage-credits consent prompt to start with the decline option focused
913- Fixed fast mode staying off after switching back to a model that supports it — it now restores automatically when enabled in settings
914- Fixed replies typed to a background agent being lost when delivery fails — the text is now saved and delivered when the session restarts
915- Fixed background-session attach failing permanently ("Couldn't start the background daemon") after an update replaced the binary a running `claude agents` process was launched from
916- Fixed the context window (and auto-compact indicator) briefly resetting to 200k after the CLI auto-updates, causing a false "100% context used" when resuming long-context sessions
917- Fixed supervised and background sessions crashing when a server closed an HTTP/2 connection with a GOAWAY while requests were in flight
918- Fixed truncated stream-json/JSON output and missing result message when piping large responses from `claude -p`
919- Fixed `CLAUDE_CODE_MAX_OUTPUT_TOKENS` and similar env vars silently using the mantissa of scientific-notation values (`1e6` became `1`)
920- Fixed very large markdown tables stalling rendering or using excessive memory; tables over 200 rows show the first 200 with a "… N more rows" notice
921- Fixed the Edit tool failing on files modified after reading when the target text still matches uniquely
922- Fixed Read reporting empty files as "shorter than offset", Grep silently returning "No files found" for invalid regex patterns, Grep count mode under-reporting totals when paginated, and Glob crashing with an unclear error when the pattern, path, or working directory contained a null byte
923- Fixed `apiKeyHelper` script failures being hidden behind a generic 401 after ~10 silent retries; the script's own error is now shown within 3 attempts
924- Fixed Bedrock streaming requests failing with a misleading "Truncated event message received" when a gateway transforms the response — the error now names the content-type and points at the proxy
925- Fixed `/upgrade` showing a login flow instead of the upgrade URL when the browser fails to open
926- Fixed stream-json input killing the session on blank CRLF or whitespace-only lines from Windows-style SDK hosts
927- Fixed headless stream-json sessions hanging permanently when a `control_request` carried a non-string `set_model` payload; the CLI now answers with an error response
928- Fixed repeated "No completion record was found" notices on session resume — orphaned background tasks now collapse into a single summary
929- Fixed Remote Control clients attaching to a terminal-hosted session not seeing background agents and workflow progress until a task started or stopped
930- Fixed the Agent tool launching with no tools when a subagent's `tools` list resolves to nothing — it now returns a clear error naming the unrecognized entries
931- Fixed `/usage` showing stale cached bars over fresher data, and `/mcp` not reclassifying placeholder servers after config edits
932- Fixed "Change directory" in SDK hosts (e.g. Claude Desktop) failing with "A turn is in progress" on idle sessions that have a running background task
933- Fixed the workflow save dialog showing `~/.claude/workflows/` instead of the `CLAUDE_CONFIG_DIR` location for user-scope saves
934- Fixed `/release-notes` adding the viewed notes to the model's context — "Show all" previously injected the entire changelog into every subsequent request
935- Fixed a memory leak in the agent view where pasted images were retained for the screen's lifetime after sending peek replies
936- Fixed SDK sessions losing agents defined via the initialize request when a plugin refresh ran before the client attached
937- Fixed several memory leaks in long sessions: MCP stdio server stderr accumulating up to 64 MB per server, LSP documents staying open indefinitely (now LRU with 50-doc cap), async hook output retained after backgrounding, and unbounded growth in headless/SDK sessions from large tool-result payloads
938- Fixed a memory blowup when reading files with extremely long single lines using offset/limit — the read now returns a clean error instead of loading the whole line
939- Fixed multi-second per-turn slowdowns in sessions with many permission deny/ask rules — rule matchers are now compiled once and cached
940- Improved input responsiveness while agent task lists update — task updates no longer re-render the entire UI
941- Reduced per-tool-call CPU overhead in print/SDK sessions with many MCP tools by caching tool-pool assembly (up to 7x faster tool rounds at high tool counts)
942- Reduced memory usage by bounding the file edit read cache to 16 MB instead of pinning up to 1,000 full files
943- Reduced session transcript size (up to 79x in edit-heavy sessions) and bounded checkpoint disk usage by pruning superseded file-history backups
944- Reduced memory usage when resuming sessions with background agents or forks spawned from large conversations
945- Completed background agents now stay listed in `/tasks` until cleanup instead of vanishing the moment they finish
946- Attaching to a stopped background agent now shows its transcript immediately while the session warms up, instead of a blank "Session is starting" screen
947- Background sessions: an older daemon no longer silently restarts workers spawned by a newer version onto the older binary
948- Agent view: Ctrl+X now deletes renamed-branch worktrees, never destroys unpushed commits, keeps the session row when a worktree is kept, and reused worktree names reset to the current base
949- Catastrophic removals (e.g. `rm -rf ~`) in commands containing `$(…)`/backticks/`<(…)` now prompt in `--dangerously-skip-permissions` and auto mode, matching the plain form
950- `/install-github-app` and the `/mcp` settings menu no longer open in background sessions
951- MCP servers configured with an empty URL now show as "not configured" in `/mcp` instead of a config error
952- `/usage` now shows your last-known usage bars with an "as of" note when the usage endpoint is rate-limited, instead of an error screen
953- Fixed Bedrock auth failing with "Session token not found or invalid" for AWS SSO profiles whose sso_region differs from the Bedrock region (2.1.207 regression)
954
955## 2.1.207
956
957- Auto mode is now available without `CLAUDE_CODE_ENABLE_AUTO_MODE` opt-in on Bedrock, Vertex AI, and Foundry; disable via `disableAutoMode` in settings
958- Fixed the terminal freezing and keystrokes lagging while streaming responses containing very long lists, tables, paragraphs, or code blocks
959- Fixed remote managed settings from a non-interactive run (`claude -p`, the SDK) being permanently recorded as consented without ever showing the security consent dialog
960- Fixed spurious prompt-injection warnings triggered by benign system-generated conversation updates
961- Fixed the auto-updater overwriting a custom launcher script or symlink at `~/.local/bin/claude` on every release; `/doctor` now reports an externally managed launcher
962- Fixed compound commands with `cd` prompting for permission when the only output redirect was to `/dev/null`
963- Fixed the transcript jumping above the start of the answer when a response finishes streaming
964- Fixed `extensions.worktreeConfig` being left in the repo's `.git/config` (breaking go-git tools like `tea`) after the last `worktree.sparsePaths` worktree was removed
965- Fixed malformed bracket patterns in rules globs, skill paths, `.ignore`, and `.worktreeinclude` breaking file reads, file suggestions, and worktree creation
966- Fixed a crash loop in agent teams where a malformed teammate mailbox message caused repeated errors every second until the mailbox file was manually deleted
967- Fixed background sessions auto-named by accepting a plan not showing that name on their agent-view row
968- Fixed background sessions that entered a git worktree resuming blank after a cold reopen from the agent list
969- Fixed Remote Control task status updates being lost when the connection recovered from a network interruption or credential refresh
970- Fixed Remote Control sessions hosted by the desktop app not showing background agent and workflow progress on mobile and web
971- Fixed Deep research runs labeling every Fetch-phase agent "unknown" — chips now show the source hostname
972- Fixed Bedrock repeatedly requesting fresh AWS SSO credentials from IAM Identity Center on every API request
973- Improved agent view: pasting the same text again now expands the collapsed `[Pasted text #N]` placeholder instead of adding a second one
974- Improved agent view: blocked session peeks now lead with the question and show a worded staleness clock (`waiting 3m`) instead of the same timestamp twice
975- Changed Bedrock, Vertex, and Claude Platform on AWS to default to Claude Opus 4.8
976- Changed auto mode to no longer read `autoMode` from `.claude/settings.local.json` (repo-resident); use `~/.claude/settings.json` instead
977- Fixed an indefinite hang on Windows when AWS credential resolution stalls (e.g. a stuck `credential_process`): the 60-second stall guard now fires instead of waiting forever.
978- Plugin hooks/monitors/MCP headersHelper: `${user_config.*}` in shell-form commands is now rejected (shell-injection fix). Hooks: use exec form (`args` array) or `$CLAUDE_PLUGIN_OPTION_<KEY>`; monitors and headersHelper: read the value inside the script (config file or the server's `env` block).
979- Plugin option values (`pluginConfigs`) are no longer read from project-level `.claude/settings.json`; only user, `--settings`, and managed settings are honored
980- Fixed `/usage-credits` amount inputs silently stripping malformed values (e.g. a pasted timestamp) to digits; malformed amounts are now rejected with an error, and amounts over $1,000 require a typed confirmation
981
982## 2.1.206
983
984- Added directory path suggestions to `/cd`, matching `/add-dir` behavior
985- Added a `/doctor` check that proposes trimming checked-in `CLAUDE.md` files by cutting content Claude could derive from the codebase
986- `/commit-push-pr` now auto-allows `git push` to the repo's configured push remote (`remote.pushDefault`, or the sole remote when only one is configured) in addition to `origin`
987- Gateway: `/login` now supports Anthropic-operated public gateway endpoints
988- `EnterWorktree` now asks for confirmation before entering a git worktree outside the project's `.claude/worktrees/` directory
989- Background agents now upgrade to a new version in the background right after a Claude Code update, instead of paying a slow stale-session upgrade when you attach
990- Fixed an expired login failing every model with a misleading "There's an issue with the selected model" error instead of prompting to run `/login`
991- Fixed `claude --resume` and `--continue` not responding to keyboard input on startup
992- Fixed MCP servers configured via `--mcp-config` or `.mcp.json` ignoring a per-server `request_timeout_ms`, which caused long-running MCP tool calls to time out at the 60s default in fresh sessions
993- Fixed `CLAUDE_CODE_EXTRA_BODY` being silently ignored by `claude agents` / `--bg` background workers; the shell-exported override now follows the dispatching session
994- Fixed OAuth MCP servers requiring manual re-authentication after a single failed token refresh
995- Fixed `--permission-prompt-tool` pointing at an MCP server crashing with "MCP tool not found" on cold start before the server finishes connecting
996- Fixed `/model` picker rows printing a price for a different model than the row named, and stopped quoting first-party list prices on providers that don't bill them
997- Fixed server-provided model rows being misplaced in the `/model` picker when an entitlement or allowlist restriction drops the row they were positioned against
998- Fixed desktop sessions getting stuck showing "running" after a slash command was sent mid-turn
999- Fixed keyboard input being ignored in the agents view when a setup prompt appeared before a bare `claude --resume` on Windows
1000- Fixed `claude rm` leaving the removed job in the daemon roster, causing the row to reappear in `claude agents`
1001- Fixed `/remote-control` showing "Unknown command" when logged out — it now explains how to sign in
1002- Fixed left arrow not stepping back out of a phase or agent in the workflow detail view
1003- Fixed `/status` listing the same broken-install warning twice
1004- Fixed false "disused plugin" tips and skewed disuse telemetry for LSP plugins
1005- Fixed `/doctor`'s update check to compare Homebrew installs against their cask's channel instead of the settings channel
1006- Fixed the fullscreen jump-to-bottom pill suggesting Ctrl+End on macOS, not showing rebound chords, and wrapping over the transcript
1007- Bedrock: fixed a multi-minute startup hang when using an `awsCredentialExport` helper on networks with restricted egress
1008- Improved `/code-review` findings quality on claude-opus-4-8 across all effort levels
1009- Improved agents view: status column now uses full terminal width instead of truncating at 64 characters
1010- Changed agents view: Ctrl+X now permanently removes a completed session, and sessions no longer render twice; deleted background jobs stay deleted
1011
1012## 2.1.205
1013
1014- Added an auto mode rule that blocks tampering with session transcript files
1015- Fixed `--json-schema` silently producing unstructured output when the schema was invalid, and schemas using the `format` keyword being rejected
1016- Fixed a message sent while Claude was working being silently lost when the turn ended at the `--max-turns` limit
1017- Fixed Windows worktree removal deleting files outside the worktree when an NTFS junction or directory symlink existed inside it
1018- Fixed background agents staying shown as "failed" or "completed" in the agent list after being resumed with `SendMessage`
1019- Fixed background jobs flipping from "needs input" back to "working" in the agent list when the agent's turn contained no readable text
1020- Fixed `claude attach` erroring when a background agent was mid-upgrade restart instead of waiting for it to come back
1021- Fixed session-to-PR linking missing a PR created in a Bash call whose output exceeded the 30K inline limit
1022- Fixed `claude mcp add-from-claude-desktop` getting stuck when a server name contains unsupported characters; invalid names are now reported and remaining servers still import
1023- Fixed a plugin LSP server that fails to initialize preventing a valid LSP server from another plugin handling the same file extension
1024- Fixed a Windows crash when the directory Claude was launched from is deleted, locked, or unmounted while a command is running
1025- Fixed a crash when a file watcher was closed while a directory scan was still in flight
1026- Fixed project verify skills being rewritten on every session instead of only when a documented command changed
1027- Fixed the agent view rendering one line too high and clipping its header when the job list slightly overflowed the screen
1028- Fixed background tasks in the web and mobile Remote Control panels showing stale "Running" status by forwarding full task state on every membership change
1029- Improved auto mode to ask before running `rm -rf` on a variable it can't resolve from context
1030- Auto-update binary downloads now stream to disk instead of buffering in memory, cutting the updater's peak memory usage by roughly 400 MB
1031- Background task notifications now explicitly state that no human input has occurred, preventing fabricated in-transcript approvals from being acted on
1032- Improved agent view: sessions that edit, merge, comment on, or push to an existing PR now link it in `claude agents`
1033- Improved agent view: rows now show a colored state word and a classifier-written headline instead of raw tool call text, and the peek opens with full status including the exact ask for blocked sessions
1034- `/doctor` is now a full setup checkup that can diagnose and fix issues; `/checkup` is its alias
1035- Reserved the "Claude Browser" MCP server name (alongside "Claude Preview") ahead of the Claude Desktop pane rename; user-configured MCP servers can no longer register under either name
1036- Fixed Cowork VM-mode local-agent sessions failing to start with "Not logged in · Please run /login" on CLI 2.1.203+
1037
1038## 2.1.204
1039
1040- Fixed hook events not streaming during SessionStart hooks in headless sessions, which could cause remote workers to be idle-reaped mid-hook
1041
1042## 2.1.203
1043
1044- Added a warning when your login is about to expire, so you can re-authenticate before background sessions are interrupted
1045- Added a grey ⏸ badge to the footer when in manual permission mode, making the active mode always visible
1046- Added the session's additional working directories to MCP `roots/list`, with `notifications/roots/list_changed` sent when the set changes
1047- Fixed opening or switching background agent sessions on macOS stalling for 15–20 seconds due to a false low-memory detection (regression in 2.1.196)
1048- Fixed background sessions becoming permanently unresponsive to attach, replies, and stop when the daemon's session token went stale — the session now recovers automatically
1049- Fixed returning to `claude agents` silently stopping running subagents and re-running the prompt from scratch — their work now carries over
1050- Fixed a memory and per-turn CPU regression in interactive sessions: the context-usage indicator no longer re-analyzes the entire transcript after every turn
1051- Fixed background agents inheriting a stale `PATH` from the daemon instead of the dispatching shell, causing missing tools on Windows
1052- Fixed background and agent-view sessions dropping a shell-exported `ANTHROPIC_BASE_URL`, which sent API keys to the default endpoint and failed with 401
1053- Fixed Bash failing with "argument list too long" in repos with many git worktrees
1054- Fixed worktree-isolated subagents sometimes running shell commands in the parent checkout instead of their own worktree
1055- Fixed worktree creation rejecting nested repositories in multi-repo workspaces, leaving background sessions unable to isolate and edit
1056- Fixed background agents crash-looping when their working directory was deleted, replaced by a file, or became an invalid path — they now fail once with a clear error
1057- Fixed a background daemon auto-upgrade failure silently killing all running background sessions
1058- Fixed `TaskStop` and `TaskOutput` failing to find background agents spawned by another agent — errors now list running agents by id and description
1059- Fixed the `claude agents` composer discarding your typed message when a slash command isn't available there
1060- Fixed the agent list crashing when opening a stopped session whose conversation was already open in another session
1061- Fixed background sessions showing "Needs input" in the agent list after the question was already answered
1062- Fixed background agent startup failures showing only "exit_with_message" instead of the actual error
1063- Fixed background sessions ignoring `effortLevel` changes in settings.json when forked through the daemon
1064- Fixed attached background sessions ignoring `CLAUDE_CODE_DISABLE_MOUSE` and `CLAUDE_CODE_DISABLE_MOUSE_CLICKS` opt-outs
1065- Fixed `/exit` incorrectly warning about running background agents after all named agents had completed
1066- Fixed background sessions started from a non-git directory unable to edit files when a `WorktreeCreate` hook was configured
1067- Fixed the `@` directory picker in `claude agents` not showing registered git worktrees
1068- Fixed background task output on Windows being permanently replaced by an empty file after `/clear`
1069- Fixed content jumping when scrolling up through long transcript history
1070- Fixed the terminal flickering and jumping while typing in bash mode when a shell-history suggestion was shown
1071- Fixed literal `^[[I` / `^[[O` escape codes being printed when reattaching to a background session
1072- Fixed LSP-only plugins being incorrectly flagged for disuse when their language servers deliver diagnostics or answer navigation requests
1073- Improved responsiveness while long responses stream: live-preview updates no longer re-render the whole screen
1074- Improved subagent behavior: agents are now less likely to re-delegate their entire task to another subagent
1075- Reduced binary size by ~7 MB and startup memory by ~7 MB by loading a large bundled dependency lazily instead of inlining it
1076- Changed left arrow to no longer close the background tasks, diff, and workflow detail views — press Esc instead
1077- Changed the empty `claude agents` view to always show the organized sections (Needs input / Working / Completed) with descriptions
1078- Removed the startup "claude command missing or broken" warnings — they now appear in `/doctor` and `/status` instead
1079- Removed a redundant navigation hint from the `claude agents` footer
1080- [VSCode] Added a Settings toggle for "Enable Remote Control for all sessions"
1081
1082## 2.1.202
1083
1084- Added a "Dynamic workflow size" setting in `/config` for controlling how large Claude generally makes dynamic workflows (small/medium/large agent counts) — an advisory guideline, not an enforced cap
1085- Added `workflow.run_id` and `workflow.name` OpenTelemetry attributes to telemetry emitted by workflow-spawned agents, so a workflow run's activity can be reconstructed from OTel data
1086- Fixed a crash in the inline Ctrl+R history search when accepting or cancelling while the search was still scanning the history file
1087- Fixed `/rename` on background sessions being reverted when the job restarts, which broke addressing the session by its new name
1088- Fixed transient mTLS handshake failures when settings were re-applied during an in-place client certificate rotation
1089- Fixed commands sent from Remote Control (mobile/web) into an interactive session failing with "Unknown command"
1090- Fixed images and files sent from the Remote Control mobile or web app without a caption being silently dropped
1091- Fixed the sign-in URL printed by `claude auth login` and `claude mcp login --no-browser` not being reliably clickable when it wraps over SSH — it is now emitted as a single hyperlink
1092- Fixed opening a chat from `claude agents` sometimes failing with "currently running as a background agent" followed by a worker crash/respawn loop
1093- Fixed workflow scripts with unicode quote escapes in strings being corrupted before parsing; workflow parse errors now show the offending line instead of always blaming TypeScript
1094- Fixed voice dictation retrying in an unbounded loop when the microphone or audio recorder fails — repeated capture failures now pause voice input
1095- Fixed `/remote-control` sessions showing the wrong permission mode in the mobile and web apps
1096- Fixed resuming a session by name, or opening the resume picker, taking minutes and using a large amount of memory in repositories with many git worktrees
1097- Fixed installer and updater downloads failing immediately with "aborted" when a proxy or network drops the connection mid-download — transient connection drops now retry
1098- Fixed re-invoking an already-loaded skill appending a duplicate copy of its instructions to context
1099- Improved `/workflows` agent list layout: wider titles, a dedicated time column, shorter model names, and no per-row tool-call counts
1100- Improved MCP error messages: clearer error when a server config has `url` but no `type`, suggesting `"type": "http"` instead of the misleading "command: expected string"
1101- Changed `/review <pr>` back to a fast single-pass review; use `/code-review <level> <pr#>` for the multi-agent review at a chosen effort level
1102
1103## 2.1.201
1104
1105- Claude Sonnet 5 sessions no longer use the mid-conversation system role for harness reminders
1106
1107## 2.1.200
1108
1109- Changed `AskUserQuestion` dialogs to no longer auto-continue by default; opt into an idle timeout via `/config`
1110- Changed the "default" permission mode to "Manual" across the CLI, `--help`, VS Code, and JetBrains; `--permission-mode manual` and `"defaultMode": "manual"` are accepted alongside `default`
1111- Fixed a crash at startup when `disabledMcpServers` or `enabledMcpServers` in `.claude.json` is set to a non-array value
1112- Fixed background sessions silently stopping mid-turn after sleep/wake or when reopening a stalled session
1113- Fixed background sessions re-running a turn cancelled with Esc after a stall respawn
1114- Fixed background agents never starting again after a crash left a stale `daemon.lock` whose PID the OS reused
1115- Fixed background-agent daemon handover so a reinstalled older build can no longer take over the daemon; build recency is now judged by the version's embedded build timestamp
1116- Fixed background-agent roster issues: transient corruption permanently disabling orphan cleanup, older binaries not preserving fields written by newer versions, and socket auth tokens being stripped during daemon restarts
1117- Fixed subagents cut off by a rate limit before producing any text output returning an empty result instead of failing cleanly
1118- Fixed control bytes from background-agent output reaching the terminal in the agent view
1119- Fixed `claude agents --plugin-dir <dir>` not showing the plugin's agents and skills in the agent view when the flag is placed after `agents`
1120- Fixed project-scoped plugins not loading correctly from git worktrees of the same repository
1121- Fixed `/mcp` server list not tracking focus for screen readers and magnifiers
1122- Fixed voice dictation showing a misleading "Voice connection failed" message when a recording captures no audio
1123- Fixed rendering flicker under tmux 3.4+ by enabling synchronized terminal output
1124- Improved screen-reader output: decorative glyphs are now hidden, transcript symbols read as short labels, and nested tables read as `Header: value.` lines
1125- Improved the install script to explain when installation is killed by the system running out of memory
1126
1127## 2.1.199
1128
1129- Stacked slash-skill invocations like `/skill-a /skill-b do XYZ` now load all leading skills (up to 5), not just the first
1130- Fixed SSL certificate errors (TLS-inspecting proxies, missing `NODE_EXTRA_CA_CERTS`, expired certs) burning retries before showing actionable guidance — they now fail immediately with the fix hint
1131- Fixed streaming responses being discarded when the API emits a mid-stream overloaded/server error after partial output — the partial is now kept with an incomplete-response notice
1132- Fixed subagents cut off by a rate limit or server error silently failing instead of returning their partial work to the parent
1133- Fixed subagents reporting API errors (e.g. usage limit reached) as successful results — the error is now reported to the parent agent
1134- Fixed the background-agent daemon on Linux killing itself and every running agent every ~50 seconds after an unclean shutdown left a corrupted worker record
1135- Fixed background agents failing to cold-start over SSH on macOS with "Could not switch to audit session" (regression in 2.1.196)
1136- Fixed `claude stop` being silently undone when it raced a background-agent respawn — the respawn now honors the stop
1137- Fixed background job progress indicators stalling for minutes while the job ran long commands
1138- Fixed background sessions on memory-starved machines showing a generic error — they now indicate low memory and suggest freeing resources
1139- Fixed remote sessions briefly flapping between Working and Idle in the agent view when a background agent completes
1140- Fixed idle subagents vanishing from the agent panel while other subagents were still working; surplus idle agents now collapse into an expandable summary row
1141- Fixed typing `/model` or `/fast` while viewing a subagent silently opening the lead's model picker — a notice now explains the command applies to the lead
1142- Fixed `SessionStart`, `Setup`, and `SubagentStart` hooks silently hiding stderr when exiting with code 2 — the error is now shown in the transcript
1143- Fixed `claude --dangerously-skip-permissions daemon <subcommand>` being treated as a chat prompt instead of running the subcommand
1144- Fixed `SendMessage` silently misrouting when a re-spawned agent reuses a previous agent's name — the tool now detects the mismatch and asks the caller to retarget
1145- Fixed opening or resuming a session with no new messages needlessly growing the transcript file
1146- Fixed backgrounding a session with `←` or `/background` dropping its `/color` from the agent view row
1147- Fixed resetting a corrupted config file from the startup recovery dialog destroying it unrecoverably — it now backs up the file first
1148- Fixed Claude in Chrome repeatedly opening the reconnect page when sessions run from different builds or config directories
1149- Fixed plan mode not prompting for state-changing browser tool calls; read-only `browser_batch` calls are now correctly auto-allowed
1150- Transient server rate-limit errors (429s unrelated to your usage limit) are now retried automatically with backoff for subscribers instead of failing the turn
1151- `CLAUDE_CODE_RETRY_WATCHDOG` now raises the default retry count for non-capacity transient errors to 300 and lifts the cap of 15 on `CLAUDE_CODE_MAX_RETRIES`
1152- `claude agents` session rows now show pull-request links as bare `#N` without the redundant "PR" label
1153
1154## 2.1.198
1155
1156- Subagents now run in the background by default, so Claude keeps working while they run and is notified when they finish (previously a gradual rollout)
1157- Claude in Chrome is now generally available
1158- Added background agent notifications in `claude agents` — sessions that need input or finish now fire the `Notification` hook (`agent_needs_input` / `agent_completed`)
1159- Added `/dataviz` skill for chart and dashboard design guidance with a runnable color-palette validator
1160- Gateway: added Claude Platform on AWS (anthropicAws) as an upstream provider; model-not-found responses now advance the failover chain
1161- Background agents launched from `claude agents` now commit, push, and open a draft PR when they finish code work in a worktree, instead of stopping to ask
1162- The built-in Explore agent now inherits the main session's model (capped at opus) instead of running on haiku
1163- Subagents and context compaction now inherit the session's extended thinking configuration, improving output quality on delegated tasks
1164- Fixed brief network drops mid-response aborting the turn — transient errors like ECONNRESET now retry with backoff instead of failing
1165- Fixed excessive background classifier requests when sandboxed processes repeatedly accessed the same network host
1166- Fixed background tasks in web, desktop, and VS Code task panels getting stuck on "Running" after they finish or after resuming a session
1167- Fixed agent teams: a teammate that dies on an API error now reports "failed" to the lead, and messaging a stuck teammate wakes it to retry immediately
1168- Fixed the `/diff` panel not refreshing when you switch branches or commit outside the session
1169- Fixed markdown tables overflowing and wrapping their right border when rendered in fullscreen mode
1170- Fixed Claude Platform on AWS and Mantle sessions dead-ending with "Please run /login" when the STS token expires — `awsAuthRefresh` now runs automatically
1171- Fixed "no route to host" for local-network hosts in macOS background agent sessions by declaring Local Network entitlements
1172- Fixed `/desktop` failing with "Cannot determine working directory" after entering and exiting a worktree
1173- Fixed background agents repeatedly showing "Reconnecting…" every ~52 seconds on macOS while the agents view was open
1174- Fixed pressing `←` inside `claude attach <id>` exiting to the shell instead of opening the agent view
1175- Fixed `claude --bg` silently creating an unattachable session when combined with `--print`/`-p`; the conflicting flags are now rejected up front
1176- Fixed the workflow progress view dropping the earliest agents from the list while the phase counter stayed correct in SDK and desktop-app sessions
1177- Fixed `.claude/rules/` conditional rules not loading when the target file is reached via a symlinked path
1178- Fixed Cmd+click not opening URLs in fullscreen mode in Warp on macOS
1179- Fixed double-click word selection in fullscreen mode to select the entire URL including the scheme
1180- Fixed plan mode not auto-allowing read-only tool calls when a session starts in plan mode
1181- Fixed `/branch` deriving its default fork name from the compaction summary instead of the first real prompt
1182- Improved focus mode: subagents launched in a turn now appear in its activity summary, and completed background notifications fold into a single count
1183- Improved syntax highlighting accuracy in code blocks, diffs, and file previews by upgrading to highlight.js 11
1184- Keyboard shortcut hints now show opt/cmd instead of alt/super when connected from a Mac over SSH
1185- Improved API retry UX: the error reason is now shown after the second attempt, and a status page link replaces the spinner tip when the API is overloaded
1186- `/login` now opens the sign-in dialog from the `claude agents` view instead of saying it isn't available
1187- Subagents now treat messages from the agent that launched them as normal task direction; an agent's message is still never treated as the user's approval
1188- Removed the `/agents` wizard; ask Claude to create or manage subagents, or edit `.claude/agents/` directly
1189
1190## 2.1.197
1191
1192- Introducing Claude Sonnet 5: now the default model in Claude Code, with a native 1M-token context window and promotional pricing of $2/$10 per Mtok through August 31. Update to version 2.1.197 for access. https://www.anthropic.com/news/claude-sonnet-5
1193
1194## 2.1.196
1195
1196- Added support for organization default models — admins set it in the org console; it shows as "Org default" (or "Role default") in `/model` when you haven't picked one yourself
1197- Added readable default names for sessions at start, making them easier to identify and message
1198- Added clickable file attachments in chat — Cmd/Ctrl-click reveals the file in Finder/Explorer
1199- Security: `claude mcp list`/`get` no longer spawn `.mcp.json` servers that a repo self-approved via a committed `.claude/settings.json`; untrusted workspaces show `⏸ Pending approval`
1200- Fixed waking a background job permanently deleting its conversation and re-running the original prompt when the transcript probe misread a real transcript; the file is now set aside, never deleted
1201- Fixed the rate-limit warning flickering off and rate-limit telemetry being over-counted when multiple parallel requests were in flight at the moment a usage limit was hit
1202- Fixed duplicate recap lines after a background session's turn: a schema-rejected StructuredOutput attempt no longer renders alongside its retry
1203- Fixed PowerShell `git diff`/`git grep`, `egrep`/`fgrep`, and quoted search patterns containing `|` being reported as failures when they exit 1, matching Bash behavior
1204- Fixed multiple `claude agents` side panel issues: keyboard focus getting stuck when opening an agent, background jobs losing their subagent types on every open, and sessions showing incorrect status while actively running
1205- Fixed `claude agents --dangerously-skip-permissions` silently falling back to auto mode instead of showing the bypass disclaimer and applying bypass mode to spawned agents
1206- Fixed mid-turn crash recovery for Remote sessions — sessions interrupted by a server restart now auto-resume on the next worker
1207- Fixed sessions moved with `/cd` reappearing in the old directory's resume list after a non-graceful exit when the old path contained special characters
1208- Fixed `claude plugin validate` skipping local plugins whose source is "." and stopping after the first error class
1209- Fixed Esc Esc at an idle prompt not opening the rewind menu (regression); use Ctrl+C or Ctrl+X Ctrl+K to stop background agents
1210- Fixed MCP OAuth requesting the authorization server's full `scopes_supported` catalog when no scope is specified, causing `invalid_scope` failures on GitLab self-hosted and other enterprise IdPs
1211- Fixed `/context` showing 0 tokens for all tool groups on Bedrock
1212- Fixed `/deep-research` misreporting verifier failures as "all claims refuted" instead of `unverified`
1213- Fixed plugin dependency version pins not being honored when the marketplace was added as a local folder path backed by a git repo
1214- Fixed `claude agents` session status: completed rows no longer flip between "Done" and "Needs your input", stalled agents are now labeled "Needs attention", and results that mention a PR show a clickable link
1215- Fixed voice dictation swallowing spaces and spuriously starting a recording during very fast typing when voice mode is enabled
1216- Improved background session reliability: long-running commands and workflows now survive the session's process being stopped, restarted, or updated — including on Windows, where background shells are handed off instead of being killed
1217- Improved background agents: workers killed by a daemon restart are now automatically resumed from where they left off the next time the agents view opens
1218- Improved `/code-review` workflow: merged five cleanup finders into one, cutting token usage by roughly 25%
1219- Reduced per-frame rendering work in the terminal UI by skipping no-op subtree walks during streaming
1220- The streaming idle watchdog is now on by default for all providers — it aborts and retries when a response stream produces no events for 5 minutes. Set `CLAUDE_ENABLE_STREAM_WATCHDOG=0` to disable.
1221- Remote Control is now disabled when `ANTHROPIC_BASE_URL` points at a non-Anthropic host, matching the existing behavior under `CLAUDE_CODE_USE_BEDROCK`/`_VERTEX`/`_FOUNDRY`
1222- Changed opening the agents view from a foreground session to require a single `←` press instead of two, matching the behavior in background sessions
1223
1224## 2.1.195
1225
1226- Added `CLAUDE_CODE_DISABLE_MOUSE_CLICKS` to disable mouse click/drag/hover in fullscreen mode while keeping wheel scroll
1227- Fixed hook matchers with hyphenated identifiers (e.g. `code-reviewer`, `mcp__brave-search`) accidentally substring-matching — they now exact-match. Use `mcp__brave-search__.*` to match all tools from a hyphenated MCP server.
1228- Fixed voice dictation on macOS capturing silence in long-running sessions after the default input device changes
1229- Fixed voice dictation auto-submit never firing for languages written without spaces (Japanese, Chinese, Thai)
1230- Fixed external plugins enabled only by project `.claude/settings.json` not requiring explicit install consent on every loader path
1231- Fixed `/plugin` Enable/Disable not working when a plugin's `plugin.json` `name` differs from its marketplace entry name
1232- Fixed background jobs disappearing from `claude agents` or losing data when written by a newer Claude Code version
1233- Fixed reopening a crashed background task showing a blank screen for up to 5 seconds instead of its restart
1234- Fixed background agent daemons running unreachable when the control socket fails to start, blocking restarts
1235- Improved voice mode on Linux: now distinguishes "no microphone" from "SoX not installed" when SoX is present but no audio capture device exists
1236- Improved `claude agents` completed list to fill available vertical space; on short terminals the header compacts so live sessions stay visible
1237- Improved Remote session startup with a provisioning checklist while the container starts
1238
1239## 2.1.193
1240
1241- Added `autoMode.classifyAllShell` setting to route all Bash/PowerShell commands through the auto-mode classifier instead of only arbitrary-code-execution patterns
1242- Added auto-mode denial reasons to the transcript, the denial toast, and `/permissions` recent denials
1243- Added `claude_code.assistant_response` OpenTelemetry log event containing the model's response text. Redacted unless `OTEL_LOG_ASSISTANT_RESPONSES=1`; when that var is unset it follows `OTEL_LOG_USER_PROMPTS`, so deployments that already log prompt content will start receiving response content on upgrade — set `OTEL_LOG_ASSISTANT_RESPONSES=0` to keep prompts-only.
1244- Added live file path autocomplete to bash mode (`!`)
1245- Added a startup notice when MCP servers need authentication, pointing at `/mcp`
1246- Added automatic memory-pressure reaping for idle background shell commands (disable with `CLAUDE_CODE_DISABLE_BG_SHELL_PRESSURE_REAP=1`)
1247- Fixed `/model` and other client-data-gated UI showing stale/empty state immediately after `/login`
1248- Fixed backgrounding (←←) spuriously cancelling with "N background tasks would be abandoned" when all running tasks carry over to the new session
1249- Fixed pinned background agents being re-prompted to "Continue from where you left off" after every auto-update
1250- Fixed backgrounding the main turn spawning a phantom "general-purpose (resumed)" subagent that re-ran the main conversation
1251- Fixed agent panel hiding sibling agents when viewing a subagent
1252- Improved background agents: the launch result no longer instructs Claude to "end your response" — it keeps working on other tasks while the agent runs
1253- Improved MCP `headersHelper` auth: the helper now re-runs and reconnects automatically when a tool call returns 401/403
1254- Improved plugin auto-rename: marketplace `renames` maps are now followed automatically, updating your settings to the new name
1255- Improved `/add-dir` message when the directory is already a working directory
1256
1257## 2.1.191
1258
1259- Added `/rewind` support for resuming a conversation from before `/clear` was run
1260- Fixed scroll position jumping to the bottom while reading earlier output during a streaming response
1261- Fixed background agents resurrecting after being stopped — stopping an agent from the tasks panel is now permanent
1262- Fixed `/voice` showing a generic "not available" message when disabled by an organization's policy — it now explains the restriction
1263- Fixed `/login` URL opening truncated in Windows Terminal when it wraps across lines
1264- Fixed Cmd+click on links in fullscreen mode for Ghostty over ssh/tmux
1265- Fixed `claude agents` sending builtin slash commands like `/usage` to background sessions as prompt text instead of showing a hint
1266- Fixed `claude agents` job rows showing full filesystem paths for pasted images instead of the `[Image #N]` placeholder
1267- Fixed hooks with comma-separated matchers (e.g. `"Bash,PowerShell"`) silently never firing
1268- Fixed `/permissions` Recently-denied tab: approving a denial now persists on close instead of being silently discarded
1269- Fixed the agent panel jumping by one row when scrolling the roster past the overflow cap
1270- Fixed the welcome splash art overflowing the default 80×24 macOS Terminal window
1271- Fixed managed settings: `forceRemoteSettingsRefresh` now takes effect when set via MDM or file policy, and the fetch sends `Cache-Control: no-cache` to prevent proxies from serving stale responses
1272- Improved sandbox network permission dialog: hosts you allow with "Yes" are now remembered for the rest of the session instead of re-prompting on every connection
1273- Improved MCP server reliability: capability discovery (`tools/list`, `prompts/list`, `resources/list`) now retries transient network errors with short backoff
1274- Improved MCP OAuth: discovery and token requests now retry once after transient network errors, and headless environments skip the browser popup and go straight to the paste-the-URL prompt
1275- Improved MCP error messages: HTTP 404 errors now show the URL and point to your MCP config
1276- Improved vim mode prompt-history search (NORMAL `/`) to hint how to reach slash commands
1277- Reduced CPU usage during streaming responses by ~37% by coalescing text updates to 100ms
1278- Reduced long-session memory growth from terminal output cache
1279
1280## 2.1.190
1281
1282- Bug fixes and reliability improvements
1283
1284## 2.1.187
1285
1286- Added `sandbox.credentials` setting to block sandboxed commands from reading credential files and secret environment variables
1287- Added org-configured model restrictions to the model picker, `--model`, `/model`, and `ANTHROPIC_MODEL`, with a "restricted by your organization's settings" message when a restricted model is selected
1288- Added mouse click support to select menus (permission prompts, `/model`, `/config`, etc.) in fullscreen mode
1289- Fixed `--resume` failing with "No conversation found" when the original `-p` run produced no model turns
1290- Fixed `--json-schema` and workflow `agent({schema})` structured output: the model can no longer re-call `StructuredOutput` indefinitely after a successful call, and follow-up turns now reliably return structured output
1291- Fixed remote MCP tool calls that hang with no response for 5 minutes — they now abort with an error instead of blocking indefinitely (override with `CLAUDE_CODE_MCP_TOOL_IDLE_TIMEOUT`)
1292- Fixed Claude Code Remote sessions taking ~2.7s longer to start after the agent proxy CA system-trust install was added
1293- Fixed pasted Korean/CJK text turning into mojibake in terminals that deliver paste as per-byte extended-key events
1294- Fixed `/update` over Remote Control hanging when a startup trust dialog would have shown
1295- Fixed background jobs in the agents view getting stuck in "working" indefinitely when the agent ended a turn without producing structured output
1296- Fixed channel connections dropping after navigating to the agents view and back, and after `/bg`, `/tui`, or `/update`
1297- Fixed agent stop notifications not correctly attributing who stopped the agent, and improved wording ("finished"/"stopped" instead of "came to rest")
1298- Fixed subagent depth tracking: resumed subagents now restore their original spawn depth, and forked subagents now count toward the depth cap
1299- Fixed leaked agent worktree registrations: locked `.git/worktrees/` entries from killed agents are now cleaned up automatically
1300- Fixed Cmd+click not opening URLs in fullscreen mode in Ghostty on macOS
1301- Fixed `claude --help` not listing the `--bg`/`--background` flag
1302- Fixed Esc, Ctrl-C, and Ctrl-D not working while `/share` is uploading
1303- Improved `/install-github-app`: GitHub Actions workflow setup is now optional — you can install just the GitHub App and skip the workflow/secret steps
1304- Improved `/btw` with ←/→ arrow navigation to step through earlier answers
1305- Improved `/plugin` to surface plugins you haven't used recently so you can clean them up
1306- [VSCode] Fixed extension becoming unresponsive when resuming a large session
1307
1308## 2.1.186
1309
1310- Added `claude mcp login <name>` and `claude mcp logout <name>` to authenticate MCP servers from the CLI without opening the interactive `/mcp` menu, with `--no-browser` stdin redirect support for completing over SSH
1311- Added status filtering (press `f`) to the `/workflows` agent detail view
1312- Added a "Skills" section to the `/plugin` Installed tab
1313- Added `teammateMode: "iterm2"` setting with a warning when auto mode cannot find the `it2` CLI
1314- Added "Claude Platform on AWS - refresh credentials" option to `/login` when `awsAuthRefresh` is configured
1315- `!` bash commands now trigger Claude to respond to the output automatically; set `"respondToBashCommands": false` in settings.json to keep the previous context-only behavior
1316- Fixed streaming requests failing with "Content block not found" or JSON parse errors after the machine wakes from sleep
1317- Fixed subagent transcript scroll position bleeding into the main transcript on exit
1318- Fixed background task previews flashing raw tool names before the agent's plan loaded
1319- Fixed Chrome tab-group isolation not applying when the in-product permissions gate is off for concurrent CLI sessions
1320- Fixed background session recaps being duplicated; the agent's own end-of-turn summary now shows as the recap line
1321- Fixed opening a background session from `claude agents` leaving the previous screen painted behind it
1322- Fixed `Agent(type)` deny rules and `Agent(x,y)` allowed-types restrictions not being enforced for named subagent spawns
1323- Fixed Esc and Ctrl+C not responding while background agents are still running after the main turn ends
1324- Fixed misaligned option numbers in permission prompts when the option text overflows
1325- Fixed pressing `x` on a finished subagent in the agent panel not dismissing it
1326- Fixed a misleading "MCP server disconnected" notice for intentionally retired tools when resuming older sessions
1327- Fixed `/plugin` Installed showing a "more above" indicator when already scrolled to the top
1328- Fixed `~~strikethrough~~` showing literal tildes in assistant messages instead of rendering as strikethrough
1329- Fixed `--tools` allowing feature-gated tools to slip through before flags loaded on a cold first launch
1330- Fixed background job status in `claude agents` showing a stale "needs input" message after replying
1331- Fixed a dark-theme flash when opening a background session from `claude agents` on a light terminal
1332- Fixed mouse-selected text staying highlighted after deleting it in `claude agents`
1333- Fixed session cost not showing for usage-based Enterprise and Team subscribers
1334- Fixed agent teams: teammates spawned via tmux/pane backends now inherit the leader's `--effort` level
1335- Fixed Workflow `agent({schema})` subagents looping forever on repeated schema validation failures instead of aborting after 5 attempts
1336- Improved `claude mcp get` and `claude mcp remove` to suggest the closest configured server name on a typo and truncate long server lists
1337- Improved memory: the agent is now reminded to compact its `MEMORY.md` index when nearing the size limit
1338- Improved skill frontmatter: `display-name`, `default-enabled`, `fallback`, and `metadata.*` keys now accept kebab-case, snake_case, and camelCase
1339- Improved malformed `SKILL.md` YAML frontmatter handling: loads the skill body with empty metadata instead of failing silently
1340- Changed `CLAUDE_CODE_MAX_RETRIES` to cap at 15; for unattended sessions, use `CLAUDE_CODE_RETRY_WATCHDOG` instead
1341- Changed background subagents to surface permission prompts in the main session instead of auto-denying; the dialog shows which agent is asking, and Esc denies just that tool
1342- Changed `/review <pr>` to use the same review engine as `/code-review medium`
1343
1344## 2.1.185
1345
1346- The stream-stall hint now reads "Waiting for API response · will retry in …" instead of "No response from API · Retrying in …", and triggers after 20s of silence instead of 10s
1347
1348## 2.1.183
1349
1350- Improved auto mode safety: destructive git commands (`git reset --hard`, `git checkout -- .`, `git clean -fd`, `git stash drop`) are now blocked when you didn't ask to discard local work, `git commit --amend` is blocked when the commit wasn't made by the agent this session, and `terraform destroy`/`pulumi destroy`/`cdk destroy` are blocked unless you asked for the specific stack
1351- Added a warning when the requested model is deprecated or automatically updated to a newer model, shown on stderr in print mode (`-p`) and now also covering models set in agent frontmatter
1352- Added `attribution.sessionUrl` setting to omit the claude.ai session link from commits and PRs in web and Remote Control sessions
1353- Added `/config --help` to list all available shorthand keys for `/config key=value`
1354- Changed `/config` toggle behavior: Enter and Space both change the selected setting, and Esc now saves and closes instead of reverting
1355- Removed the startup "setup issues" line under the logo — run `/doctor` to see configuration issues or use `--debug`
1356- Fixed `thinking.disabled.display: Extra inputs are not permitted` 400 errors on subagent spawns and session-title generation for affected configurations
1357- Fixed WebSearch returning empty results in subagents
1358- Fixed the terminal cursor being stranded above the prompt after navigating history in vim mode with the native cursor enabled
1359- Fixed fullscreen TUI corruption (statusline mid-screen, duplicated spinner rows, merged text) in Windows Terminal under heavy nested-subagent load
1360- Fixed turns silently completing with no visible output when the model returned only a thinking block; Claude now re-prompts once
1361- Fixed user-level skills appearing multiple times in slash-command autocomplete when multiple plugins are enabled
1362- Fixed MCP servers requiring authentication exposing auth-stub tools to the model in headless/SDK mode
1363- Fixed tmux teammate panes failing to launch when the shell has slow rc-file initialization, and keystrokes typed during agent spawn leaking into the new tmux pane instead of the leader prompt
1364- Fixed background tasks started by a teammate being killed when the teammate finishes a turn
1365- Fixed scheduled task and webhook trigger deliveries being treated as keyboard input; they now classify as task notifications and can no longer approve a pending action or set the session title in auto mode
1366- Fixed focus mode showing "Ran N PostToolUse hooks" timing lines under each response
1367
1368## 2.1.181
1369
1370- Added `/config key=value` syntax to set any setting from the prompt (e.g. `/config thinking=false`) — works in interactive, `-p`, and Remote Control
1371- Added `sandbox.allowAppleEvents` opt-in setting that lets sandboxed commands send Apple Events on macOS
1372- Added `CLAUDE_CLIENT_PRESENCE_FILE` environment variable: point it at a marker file to suppress mobile push notifications while you're at the machine
1373- Upgraded the bundled Bun runtime to 1.4
1374- Improved streaming of long paragraphs: text now appears line-by-line instead of waiting for the first line break
1375- Improved auto-retry: API connection drops mid-thinking now automatically retry instead of showing "Connection closed while thinking"
1376- Improved the subagent panel: idle subagents auto-hide after 30s, the list caps at 5 rows with scroll hints, and keyboard hints now show in the footer
1377- Improved the MCP OAuth browser page to match Claude Code's visual style and auto-close on success
1378- Changed fullscreen mode URL opening to require Cmd+click (macOS) / Ctrl+click, matching native terminal behavior
1379- Changed the `Improved N memories` line to no longer list individual files outside verbose mode
1380- Fixed prompt caching not reading on custom `ANTHROPIC_BASE_URL` and on Foundry due to a per-request attestation token changing every turn
1381- Fixed Write/Edit producing 0-byte or truncated files on network drives and cloud-synced folders
1382- Fixed `open`, `osascript`, and browser-based auth flows failing with error -600 on macOS by adding the Apple Events entitlement
1383- Fixed a startup regression (~120ms per launch in fresh environments, introduced in 2.1.169): the first prompt no longer waits for the managed-settings fetch when no MCP servers are configured
1384- Fixed startup blocking with a blank terminal for up to 15 seconds when the account settings fetch is slow on a degraded network
1385- Fixed startup crash (`TypeError: Cannot read properties of null`) when `.claude.json` contains corrupted null project entries
1386- Fixed macOS TUI freezing at session start (Ctrl+C unresponsive) when Spotlight is busy reindexing
1387- Fixed long-running idle sessions losing their history when another Claude Code process ran the 30-day transcript cleanup
1388- Fixed foreground subagents spawning unbounded nested chains; they now respect the same 5-level depth limit as background subagents
1389- Fixed `/recap` and conversation forks using the previous model immediately after a model switch
1390- Fixed subagent "Thinking" duration showing the parent agent's elapsed time instead of the subagent's own
1391- Fixed subagents blocked on a nested agent showing a ticking elapsed time instead of "waiting" in the agent panel
1392- Fixed the API retry indicator ("Retrying in 0s · attempt N/10") staying on screen after the retry succeeded
1393- Fixed AWS `awsCredentialExport` credentials with a short remaining lifetime causing credential refreshes every minute, and now accepts the JSON shape from `aws configure export-credentials`
1394- Fixed `claude mcp get`/`list` showing `✓ Connected` when tools/list fails; they now show `! Connected · tools fetch failed` with the error detail
1395- Fixed `/remote-control` leaving a stale "connecting…" line; it now confirms in the transcript once connected
1396- Fixed ExitWorktree refusing to remove a clean worktree with "Could not verify worktree state" when bare `git` cannot be resolved on Windows
1397- Fixed settings changes (such as `/effort` or `/model`) failing with ENOENT when `~/.claude/settings.json` is a relative symlink under a symlinked `~/.claude`
1398- Fixed IDE selection line numbers in context reminders being off by one (IntelliJ and VS Code)
1399- Fixed Ctrl+C in fullscreen after a native terminal selection (modifier+drag) overwriting the clipboard with the app's prior selection
1400- Fixed Ctrl+V showing "No image found in clipboard" instead of pasting when the clipboard contains text
1401- Fixed agent creation failing with "EEXIST: file already exists" when the agents directory already exists (Windows/OneDrive)
1402- Fixed AskUserQuestion preview content being cut off at the dialog edge instead of word-wrapping
1403- Fixed AskUserQuestion multi-select questions silently dropping a typed "Other" free-text answer when submitting
1404- Fixed `/stats` "Most active day" and daily token chart dates showing one day early in UTC-negative timezones
1405- Fixed `/copy` and copy-on-select on Linux not detecting a clipboard utility installed after Claude Code started
1406- Fixed tab-indented code rendering with incorrect indentation in the Write (create-file) preview
1407- Fixed user prompts queued mid-turn not showing a full-width background highlight in the transcript
1408- Fixed the activity spinner's pulse dwelling on the wrong glyph size in Ghostty
1409
1410## 2.1.179
1411
1412- Fixed mid-stream connection drops: partial responses are now preserved instead of showing a raw error, and the spinner no longer gets stuck at "running tool"
1413- Fixed mouse-wheel scrolling in WSL2 under Windows Terminal and VS Code (regression in 2.1.172)
1414- Fixed a sandbox `denyRead`/`allowRead` glob over a large directory tree making the Bash tool description enormous and the session unusable on Linux
1415- Fixed the feedback survey capturing a single-digit reply as a session rating immediately after a turn completes
1416- Fixed the welcome screen stacking multiple promotional banners — at most one promo now shows per session
1417- Fixed Ctrl+O not showing the subagent's transcript when viewing a subagent
1418- Fixed clicking the prompt input not returning focus from the subagent/footer panel
1419- Fixed remote session background tasks appearing stuck as "still running" between turns
1420- Improved plugin loading performance in remote sessions
1421
1422## 2.1.178
1423
1424- Agent teams: removed the `TeamCreate` and `TeamDelete` tools. With `CLAUDE_CODE_EXPERIMENTAL_AGENT_TEAMS=1` set, every session now has one implicit team — spawn teammates directly with the Agent tool's `name` parameter, no setup step needed. The `team_name` parameter on the Agent tool is still accepted but ignored.
1425- Added `Tool(param:value)` syntax for permission rules to match a tool's input parameters (with `*` wildcard), e.g. `Agent(model:opus)` to block Opus subagents
1426- Skills in nested `.claude/skills` directories now load when working on files there; on a name clash, the nested skill appears as `<dir>:<name>` so both stay available
1427- Nested `.claude/` directories: the agent, workflow, and output-style closest to the working directory now wins when names collide; project-scope workflow saves now target the closest existing `.claude/workflows/`
1428- Improved auto mode: subagent spawns are now evaluated by the classifier before launch, closing a gap where a subagent could request a blocked action without review
1429- Improved `/doctor` with consistent flat tree layout across all sections, clearer section status icons, and highlighted command names
1430- Improved the skill listing truncation warning to show how many skill descriptions are affected
1431- Changed the workflow prompt keyword to use a purple shimmer highlight and trigger only on explicit phrases like "run a workflow" or "workflow:", not on any mention of the word
1432- Improved Remote Control error messages: connection failures now show a persistent red "/rc failed" indicator in the footer, and the "not yet enabled" error now explains whether it's a gate, a check failure, stale entitlement, or org policy
1433- `/bug` now requires a description before submitting, and no longer uses model-refusal text as the GitHub issue title
1434- Fixed a crash (out-of-memory) when the CLI inherits a stale websocket/OAuth file-descriptor environment variable from a parent process
1435- Fixed Claude in Chrome silently failing to connect when the OAuth token belongs to a different account than the Claude Code login
1436- Fixed nested `.claude/skills` skills with directory-qualified names being blocked by permission prompts in non-interactive runs
1437- Fixed several subagent issues: viewing a subagent's transcript now shows tool results and live progress, messages sent while it finishes its turn are no longer dropped, and backgrounding a running subagent (ctrl+b) no longer restarts it from scratch
1438- Fixed `claude agents` workers failing with `401 Invalid bearer token` when the daemon was started from a shell with a custom API gateway via `ANTHROPIC_BASE_URL` and `ANTHROPIC_AUTH_TOKEN`
1439- Fixed compaction not honoring `--fallback-model`: compaction now falls back to the configured fallback model chain on overload or model-availability errors
1440- Fixed model requests continuing to fail with auth errors after credentials were refreshed outside the session, due to a stale cached request configuration
1441- Fixed background sessions created with `/bg` or `←←` after a turn finished showing "Working" forever in the agents list
1442- Fixed Linux sandbox failing to start when `.claude/skills` or `.claude/hooks` is a symlink
1443- Fixed `CLAUDE_CODE_PLUGIN_KEEP_MARKETPLACE_ON_FAILURE=1` preventing fresh marketplace installs from cloning
1444- Fixed MCP server-level specs (`mcp__server`, `mcp__server__*`, `mcp__*`) in subagent `disallowedTools` being silently ignored
1445- Fixed vim mode undo: `u` now steps through NORMAL/VISUAL-mode commands one at a time instead of merging commands in quick succession into a single undo step
1446- Fixed statusline links with custom URI schemes (e.g. `vscode://`) not opening when clicked in `claude agents`
1447- [VSCode] Fixed pressing Esc to dismiss a CJK IME candidate window canceling the running Claude task
1448
1449## 2.1.176
1450
1451- Session titles are now generated in the language of your conversation (set the `language` setting to pin a specific language)
1452- Added `footerLinksRegexes` setting for regex-matched link badges in the footer row, configurable via user or managed settings
1453- Improved Bedrock credential caching: credentials from `awsCredentialExport` are now cached until their `Expiration` instead of a fixed 1 hour
1454- Fixed `availableModels` enforcement: alias model picks can no longer be redirected to a blocked model via `ANTHROPIC_DEFAULT_*_MODEL` environment variables, and `/fast` now refuses to toggle when it would switch to a model outside the allowlist
1455- Fixed auto mode failing on Fable 5 for organizations without Opus 4.8 enabled — the classifier now falls back to the best available Opus model
1456- Fixed hook `if` conditions for Read/Edit/Write tool paths: documented patterns like `Edit(src/**)`, `Read(~/.ssh/**)`, and `Read(.env)` now match correctly
1457- Fixed Linux sandbox failing to start when `.claude/settings.json` is a symlink with an absolute target
1458- Fixed `/copy` and mouse-selection copy not reaching the system clipboard inside tmux over SSH, and tmux paste buffer not loading on versions older than 3.2
1459- Fixed Remote Control connecting from web/mobile silently switching the session's model
1460- Fixed Remote Control disconnect notifications showing a bare numeric code instead of a human-readable reason, and connection failures adding a duplicate line to the conversation transcript
1461- Fixed Remote Control sessions not disconnecting when you sign in to a different account
1462- Fixed `/cd` and worktree moves leaving the session reporting the previous directory's git branch
1463- Fixed `claude agents`: pressing back in one window no longer detaches other windows attached to the same session
1464- Fixed backgrounded sessions showing "Working" forever when `/bg` mid-turn had nothing left to continue
1465- Fixed background agent search by PR URL: PRs opened during scheduled wakeups or while a job was blocked now appear in `claude agents` search
1466- Fixed the agents view input showing no text cursor on Windows
1467- Fixed `claude --bg -cn <name>` not seeding the session name
1468- Fixed background sessions to neutralize Windows network paths in persisted state before respawn
1469- Fixed background-session respawn rejecting malformed resume IDs from corrupted state files
1470- Fixed the Windows background-service daemon not starting when `~/.claude/daemon` has the ReadOnly attribute set
1471- Fixed cloud sessions failing with "Could not resolve authentication method" when idle for too long before being claimed
1472- Background sessions now show clearer guidance when a window left open across an auto-update can't submit a reply, and `claude daemon status` explains version-skew behavior
1473
1474## 2.1.175
1475
1476- Added `enforceAvailableModels` managed setting — when enabled, the `availableModels` allowlist also constrains the Default model (a Default that would resolve to a disallowed model now falls back to the first allowed model), and user or project settings can no longer widen a managed `availableModels` list
1477
1478## 2.1.174
1479
1480- Added `wheelScrollAccelerationEnabled` setting to disable mouse-wheel scroll acceleration in fullscreen mode
1481- Fixed the `/model` picker hiding the model family that Default resolves to — Opus now appears as its own row on Max/Team Premium/Enterprise plans, Sonnet on Pro/Team plans, and Opus on pay-as-you-go API accounts
1482- Fixed `/model` picker showing a hardcoded Sonnet version label when `ANTHROPIC_DEFAULT_SONNET_MODEL` pins a different Sonnet
1483- Fixed the "Fable 5 is now consuming usage credits" banner incorrectly showing for enterprise accounts with usage-based billing
1484- Fixed Bedrock GovCloud regions (`us-gov-*`) deriving the wrong inference profile prefix (`global` instead of `us-gov`), causing 400 errors on derived model IDs
1485- Fixed background sessions inheriting another session's `ANTHROPIC_*` provider env (gateway URL, custom headers, `/model` aliases) from the shell that started the background daemon
1486- Fixed a 1-2 second pause when exiting Claude Code shortly after a shell command was interrupted or killed on macOS and Linux
1487- Fixed git commit co-author attribution showing an incorrect model name for some models
1488- Fixed the `/advisor` dialog pre-selecting a saved advisor model that is blocked by the `availableModels` allowlist
1489- Fixed skill hot-reload re-sending the entire skill listing when a single skill changed; only changed skills are now re-announced
1490- Fixed Workflow tool `agent()` subagents missing per-agent attribution headers
1491- [VSCode] Added usage attribution to the Account & usage dialog (`/usage`) showing cache misses, long context, subagents, and per-skill/agent/plugin/MCP breakdowns over the last 24h or 7d
1492- Fixed pre-warmed background workers failing with "Could not resolve authentication method" when claimed after sitting idle
1493
1494## 2.1.173
1495
1496- Fixed Fable 5 model names with a `[1m]` suffix not being normalized — Fable 5 includes 1M context by default, so the suffix is now stripped automatically
1497- Fixed a spurious "sandbox dependencies missing" startup warning on Windows when sandbox was enabled in settings
1498
1499## 2.1.172
1500
1501- Sub-agents can now spawn their own sub-agents (up to 5 levels deep)
1502- Amazon Bedrock now reads the AWS region from `~/.aws` config files when `AWS_REGION` isn't set, matching AWS SDK precedence; `/status` shows where the region came from
1503- Added a search bar when browsing a marketplace's plugins in `/plugin`
1504- Added `model` attribute to the `claude_code.lines_of_code.count` OTEL metric
1505- Fixed sessions using 1M context without usage credits getting permanently stuck — the session now automatically compacts back under the standard context limit
1506- Fixed a repeating "an image in the conversation could not be processed and was removed" error when the conversation contained multiple images
1507- Fixed the agents view keeping a session under Working with a busy spinner for up to 30 seconds after the worker replied
1508- Fixed background agents potentially reading another directory's project settings (`.mcp.json` approvals, trust) when dispatched onto a pre-warmed worker
1509- Fixed background-session attach failing with EAUTH for sessions started on an older version after the daemon auto-updated
1510- Fixed a background sub-agent staying stuck as "active" in the agent panel after a nested agent it spawned was stopped
1511- Fixed `/model` suggestions in the `claude agents` dispatch input rendering with a misleading slash prefix and showing models disabled for your org
1512- Fixed `availableModels` restrictions not being applied to subagent model overrides, the agent dispatch model picker, and the advisor model
1513- Fixed `availableModels` allowlists hiding the `/model` picker's Opus and Sonnet 1M rows when entries use version-specific IDs like `claude-opus-4-8`
1514- Fixed the `/model` picker on Bedrock offering models the provider doesn't serve — selecting one silently switched the session model and lit the selection marker on multiple rows
1515- Fixed model IDs getting a doubled 1M-context suffix (e.g. `[1M][1m]`) when `ANTHROPIC_DEFAULT_OPUS_MODEL` already includes one
1516- Fixed `opusplan` model setting not shipping with 1M context in plan mode for entitled users; the `opusplan[1m]` workaround now also correctly switches to Opus in plan mode
1517- Fixed `WebFetch(domain:*.example.com)` wildcard domain rules never matching subdomains in allow, deny, and ask position, and file permission rules with mid-pattern wildcards (e.g. `Read(secrets-*/config.json)`) being rejected at startup
1518- Fixed up-arrow prompt history showing the main agent's prompts while a subagent's chat tab is open
1519- Fixed memory recall not finding mounted team memory stores (`CLAUDE_MEMORY_STORES`) in remote sessions
1520- Fixed workflow validation rejecting scripts whose prompt strings or comments merely mention `Date.now()`/`Math.random()`
1521- Disable mouse tracking on Windows consoles that don't fully support it
1522- Fixed the `/plugin` marketplace list losing its cursor after backing out of a long plugin list, and Esc from the plugin browser returning to the wrong tab
1523- Improved performance in long conversations by removing redundant message normalization and avoiding full message-history transforms when streaming tool-use state is unchanged
1524- Reduced idle CPU usage: `/goal` status chip no longer re-renders the terminal at 5 Hz while idle, and fewer UI re-renders while subagents run in parallel
1525- Improved Claude in Chrome tool loading: browser tools now load in a single batched call instead of one per tool
1526- Improved the non-interactive Usage Policy refusal message to suggest starting a new session or changing your model
1527- `/code-review` now keeps the `ultra` option visible when you're not signed in to claude.ai, with an explanation that the cloud review requires a claude.ai account
1528- Shortened the Remote Control footer indicator to "/rc active" and hid it on narrow terminals
1529- Stopped promoting `/loop` in remote sessions, where pending loops don't keep the container alive
1530- [VSCode] Fixed PowerShell tool calls rendering as raw JSON instead of a proper command display and permission dialog, and stripped ANSI escape codes from displayed shell output
1531
1532## 2.1.170
1533
1534- Introducing Claude Fable 5: a Mythos-class model that we’ve made safe for general use. Fable’s capabilities exceed those of any model we’ve ever made generally available. Update to version 2.1.170 for access. https://www.anthropic.com/news/claude-fable-5-mythos-5
1535- Fixed sessions not saving transcripts (and not appearing in --resume) when launched from the VS Code integrated terminal or any shell that inherited Claude Code environment variables.
1536
1537## 2.1.169
1538
1539- Added `--safe-mode` flag (and `CLAUDE_CODE_SAFE_MODE`) to start Claude Code with all customizations (CLAUDE.md, plugins, skills, hooks, MCP servers) disabled for troubleshooting
1540- Added `/cd` command to move a session to a new working directory without breaking the prompt cache mid-session
1541- Added a `disableBundledSkills` setting and `CLAUDE_CODE_DISABLE_BUNDLED_SKILLS` environment variable to hide bundled skills, workflows, and built-in slash commands from the model
1542- Fixed Up/Down arrows jumping to command history past the wrapped rows of a long input line — they now move through each visual row first, and history recall enters at the near edge
1543- Fixed enterprise managed MCP policies (`allowedMcpServers`/`deniedMcpServers`) not being enforced on reconnect, IDE-typed configs, `--mcp-config` servers during the first session after install, or before remote settings loaded; also fixed slow cold starts for orgs without remote settings
1544- Fixed a ~30-50ms UI stall at the start of each turn for macOS users logged in with claude.ai credentials
1545- Fixed `claude -p` being slow or appearing to hang on Windows while waiting for the slash-command/skill scan (regression in 2.1.161)
1546- Fixed Remote Control getting stuck on "reconnecting" after resuming a session when an OAuth token refresh happened at the same time
1547- Fixed Git Credential Manager's "Connect to GitHub" popup appearing on Windows at startup when background git commands ran without cached credentials
1548- Fixed footer hints (e.g. "esc to interrupt") not showing for users with a custom statusline
1549- Fixed stale permission and dialog prompts reappearing every time you reattached to a remote session whose worker had died while waiting on them
1550- Fixed `claude agents --json` omitting blocked and just-dispatched background sessions; added `--all` to include completed sessions, plus new `id` and `state` fields
1551- Fixed agents view leaving a stale/garbled frame after navigating back from an agent on WSL in Windows Terminal
1552- Fixed background agents ignoring project-level settings `env` values (e.g. `ANTHROPIC_MODEL`) when dispatched onto a pre-warmed worker
1553- Fixed MCPB plugin cache being spuriously invalidated on Windows, causing unnecessary re-extraction
1554- Fixed plugin `.in_use` PID lock files accumulating without bound; stale markers from crashed sessions are now swept once per day
1555- Fixed untrusted project settings being able to set OTEL client-certificate paths without trust confirmation
1556- `/workflows` now opens immediately even while a turn is in progress
1557- Improved `TaskCreate` reliability: malformed inputs are repaired automatically and validation errors for unloaded tools include the schema
1558- Improved the error message shown when your organization has disabled API key authentication, with guidance based on where the active API key comes from
1559- Reduced CPU usage while responses stream and during spinner animations
1560- Restored a default 5-minute idle timeout on Vertex/Foundry so a stalled stream aborts instead of hanging indefinitely; set `API_FORCE_IDLE_TIMEOUT=0` to opt out
1561- Remote-managed settings with an invalid entry now apply their remaining valid policies and surface the validation error, instead of silently dropping the whole payload
1562- Background sessions now preserve `--ide`, `--chrome`, `--bare`, `--remote-control`, and other flags across retire→wake, and respawn state validation was hardened
1563- Background sessions are now told that shared-checkout edits are blocked until they enter a worktree, avoiding a wasted rejected edit before `EnterWorktree`
1564- The "CLAUDE.md is too long" warning threshold now scales with the model's context window
1565- Auto-updater on Windows now stops retrying within a session once `claude.exe` is held by another process
1566- Improved color contrast for skill tags in the slash-command menu
1567- Promo credit claims for Apple/Google-billed subscribers without a payment method now explain where to add one
1568- Added a tip suggesting `claude agents` when running multiple concurrent sessions
1569
1570## 2.1.168
1571
1572- Bug fixes and reliability improvements
1573
1574## 2.1.167
1575
1576- Bug fixes and reliability improvements
1577
1578## 2.1.166
1579
1580- Added `fallbackModel` setting to configure up to three fallback models tried in order when the primary model is overloaded or unavailable; `--fallback-model` now also applies to interactive sessions
1581- Added glob pattern support in deny rule tool-name position (`"*"` denies all tools); allow rules reject non-MCP globs, and unknown tool names in deny rules warn at startup
1582- Hardened cross-session messaging: messages relayed via `SendMessage` from other Claude sessions no longer carry user authority — receivers refuse relayed permission requests, and auto mode blocks them
1583- `MAX_THINKING_TOKENS=0`, `--thinking disabled`, and the per-model thinking toggle now disable thinking on models that think by default via the Claude API (3P providers unchanged)
1584- Claude Code now retries a turn once on the fallback model when the API rejects an unexpected non-retryable error; auth, rate-limit, request-size, and transport errors still surface immediately
1585- `claude update` now announces the target version before downloading instead of going silent
1586- `claude agents`: typing a URL into the list now filters to the session whose first prompt contained it
1587- Fixed a recurring "image could not be processed" error and extra token usage when an unprocessable image was sent in a session
1588- Fixed remote sessions becoming permanently stuck when a brief backend disruption occurred during worker registration at startup
1589- Fixed flickering in JetBrains IDE terminals (IntelliJ, PyCharm, WebStorm, etc.) on 2026.1+ by enabling synchronized output
1590- Fixed Shift+non-ASCII characters (e.g. Shift+ä → Ä) being dropped in terminals using the Kitty keyboard protocol (WezTerm, Ghostty, kitty)
1591- Fixed PowerShell command validation occasionally hanging far past its time budget on Windows when a killed process's children held its output pipes
1592- Fixed orphaned `claude --bg-pty-host` processes spinning at 100% CPU after the daemon dies while connected on macOS
1593- Fixed voice mode requiring `/login` to clear a stale auth check after toggling `/voice`
1594- Fixed managed settings with an invalid entry silently disabling enforcement of their remaining valid policies
1595- Fixed managed-settings `allowedMcpServers`/`deniedMcpServers` predicates not matching when they use `${VAR}` references
1596- Fixed background agent sessions that entered a git worktree crash-looping with "No conversation found" when reopened from `claude agents`
1597- Fixed duplicated thinking text in the Ctrl+O transcript view while streaming
1598- Fixed `/doctor` showing a contradictory failed "Not inside a remote session" check when run inside a remote session
1599- Fixed the cursor sticking at the end of the first line when typing a multiline prompt in the `claude agents` dispatch and reply inputs
1600- Fixed blank lines appearing between background agent rows in the task list on terminals without Unicode support
1601
1602## 2.1.165
1603
1604- Bug fixes and reliability improvements
1605
1606## 2.1.163
1607
1608- Added `requiredMinimumVersion` and `requiredMaximumVersion` managed settings — Claude Code refuses to start if its version is outside the allowed range and directs the user to an approved version
1609- Added `/plugin list` command to list installed plugins, with `--enabled`/`--disabled` filters
1610- Added a "c to copy" shortcut to `/btw` that copies the raw markdown answer to the clipboard, preserving formatting when pasted elsewhere
1611- Hooks: Stop and SubagentStop hooks can now return `hookSpecificOutput.additionalContext` to give Claude feedback and keep the turn going without being labeled a hook error
1612- Skills: added `\$` escape syntax to include a literal `$` before a digit in command bodies
1613- stdio MCP servers now receive the same `CLAUDE_CODE_SESSION_ID` as hooks/Bash on `--resume`
1614- Fixed `claude -p` hanging forever after its final result when a backgrounded command never exits — background shells are now stopped ~5s after the result once stdin closes
1615- Fixed `claude -p` failing with "ANTHROPIC_API_KEY required" on Bedrock/Vertex/Foundry when `CI=true` and no Anthropic API key is set
1616- Fixed bash commands failing under bazel and EDR-protected Go workflows: `$TMPDIR` was overridden to `/tmp/claude-{uid}` for all commands instead of only sandboxed ones (regression in 2.1.154)
1617- Fixed Bash commands failing on Windows with "EEXIST: file already exists" on the session-env directory when it has the read-only attribute or is inside OneDrive
1618- Fixed org-managed permission rules not applying for the entire session when the managed settings fetch completed during startup on a fresh config directory
1619- Fixed background sessions in `claude agents` losing their running background tasks when reattached after a Claude Code update
1620- Fixed terminal misalignment and a multi-second hang when exiting the agent view by pressing Esc
1621- Fixed clicking Stop on a background-task chip in the desktop app not clearing the chip when the underlying process was already gone
1622- Fixed keyboard input becoming permanently unresponsive after a paste operation whose end marker is dropped by the terminal
1623- Fixed hook `if: "Bash(...)"` conditions firing on every Bash command containing `$()` or `$VAR`; the pattern now matches against commands inside subshells and backticks too
1624- Fixed deny rules on home-directory paths (e.g. `Read(~/Desktop/**)`) not blocking Bash commands that reference the path via `$HOME`
1625- Fixed a stray "(no content)" line left in the transcript after closing panel dialogs like /mcp and /plugins
1626- Background agent sessions now update to a new Claude Code version in the background, so opening a session after an update no longer waits on a cold restart
1627- Clearer descriptions for built-in commands and skills in the / menu
1628- The subscription-switch suggestion now shows in the startup announcement slot instead of a toast
1629- `claude agents` dispatching from the state-grouped view now starts the session in the directory the agent view was opened from
1630
1631## 2.1.162
1632
1633- `claude agents --json` now includes `waitingFor` showing what a waiting session is blocked on (e.g. permission prompt)
1634- `--tools`: explicitly listing Grep/Glob now provides the dedicated search tools on native builds with embedded search (previously these names were silently ignored)
1635- `/effort` now confirms when your chosen level will persist as the default for new sessions
1636- Clicking a slash command in the autocomplete menu now fills it into your prompt instead of running it immediately; press Enter to run
1637- Remote Control now shows as a persistent footer pill (with a link to the session) instead of a startup message
1638- Renamed Windsurf to Devin Desktop in the `/ide` menu, `/terminal-setup`, and `/scroll-speed`, following the editor's rebrand
1639- Fixed a silent startup hang when the config directory is read-only or unwritable — Claude Code now starts with in-memory config and surfaces startup errors instead of showing a blank screen
1640- Fixed WebFetch permission rules not being applied to built-in preapproved domains; explicit `WebFetch(domain:...)` deny/ask/allow rules now take precedence over the preapproved-host auto-allow
1641- Fixed Windows permission rules never matching when spelled with backslashes (`~\`, `\\server\share`) or case-variant paths, and Read deny rules not hiding files from Glob/Grep results
1642- Fixed an interrupt (Esc) sent at the very start of a turn being silently dropped in stream-json/SDK sessions, leaving the turn running with no "Interrupted" feedback
1643- Fixed API 400 `no low surrogate in string` errors for classifier side-queries and MCP server descriptions containing emoji near a truncation boundary
1644- Fixed MCP per-server `timeout` config values below 1000 ms being floored to a 1-second watchdog that aborted every tool call; sub-1000 ms values are now ignored (falling back to `MCP_TOOL_TIMEOUT` or default), and `claude mcp get` annotates them accordingly
1645- Fixed the LSP tool's `workspaceSymbol` operation returning no results; it now accepts a `query` parameter and passes it to the language server
1646- Fixed `claude agents` cutting live status text (tool args, replies, prompts, exec output) at 60–120 columns on wide terminals; the status detail now uses the full terminal width
1647- Fixed `claude agents` truncating long session names at 40 columns; the name column now grows with terminal width
1648- Fixed `claude agents` attach occasionally bouncing straight back to the session list on the first try after a background-service restart
1649- Fixed `claude agents` Ctrl+V image paste doing nothing in the dispatch input and the session reply box; pasting with no image now shows a hint
1650- Fixed backgrounding a session with ← silently losing the conversation when the background service cannot start; the session stays in the list as a failed row you can wake with Enter
1651- Fixed replies from the agents view that fail to send being lost; they are now queued for delivery on the next session start
1652- Fixed cross-session messaging (`SendMessage`) silently breaking when `CLAUDE_CODE_TMPDIR` or `$TMPDIR` points at a deep directory
1653- Fixed opening a running background session from `claude agents` stalling for 5 seconds before attaching
1654- Quieter startup: notices group by severity, and session info and announcements share a single line per launch
1655- Startup warnings rewritten to be shorter and clearer, each with a concrete fix
1656- Launch-prompt warnings (deep link/pre-filled prompt) now stay pinned below the input until you act instead of scrolling away
1657- Failed turns now show a compact warning line instead of a multi-line red error block
1658- Improved background service startup and `claude update` verification to wait out endpoint-security scanning of new binaries instead of failing after 5 seconds
1659- Background dispatch spawn failures now report the error class name when no errno is available
1660- Removed the "Claude in Chrome enabled" and "marketplace installed" startup messages; model auto-updates and the team-onboarding tip now show as quiet notices under the logo
1661
1662## 2.1.161
1663
1664- `OTEL_RESOURCE_ATTRIBUTES` values are now included as labels on metric datapoints, so you can slice usage metrics by custom dimensions like team or repo
1665- `claude agents` rows now show `done/total` before the detail when work is fanned out; peek shows the longest-running item
1666- `/mcp` now collapses claude.ai connectors you've never signed in to behind a "Show unused connectors" row
1667- Parallel tool calls: a failed Bash command no longer cancels other calls in the same batch — each tool returns its own result independently
1668- Fullscreen mode: clipboard now uses `wl-copy`/`xclip`/`xsel` on Linux when available, copies to both the clipboard and PRIMARY selection for middle-click paste, and the "hold {key} for native selection" hint now shows the correct key per terminal
1669- Fixed the `/effort` dialog, workflow animations, and prompt keyword shimmer not honoring the "Reduce motion" setting
1670- Fixed `forceLoginOrgUUID`/`forceLoginMethod` managed-settings policies blocking third-party provider sessions (Bedrock, Vertex, Foundry, Mantle) alongside the org pin (regression in 2.1.146)
1671- Fixed background subagent output corrupting `claude -p` stdout when using `--output-format text` or `json`
1672- Fixed `/usage-credits` starting a re-login for Team and Enterprise admins instead of pointing to the organization's usage settings page
1673- Fixed `/autofix-pr` reporting "cannot run on the default branch" when the session is inside a git worktree or another repository
1674- Fixed `--resume` picker not showing sessions from the current directory when it isn't a git worktree (e.g., jj workspaces)
1675- Fixed Windows hooks that invoke bash explicitly (e.g., `/usr/bin/bash script.sh`) failing with "command not found" or "cannot execute binary file"
1676- Fixed OpenTelemetry log events (`user_prompt`, `api_request`, `tool_result`, `tool_decision`) being silently dropped when emitted before telemetry initialization completed
1677- Fixed `claude mcp` list/get/add printing secrets to the terminal: `${VAR}` references are no longer expanded, and credential headers and URL secrets are redacted
1678- Fixed Workflow agents spawned with `isolation: "worktree"` in background sessions being blocked from editing files inside their own worktree
1679- Fixed background sessions dispatched from `claude agents` booting on a stale model from the daemon's environment instead of the model in `settings.json`
1680- Fixed a potential crash when rendering Write tool results after resuming a session
1681- Fixed completed subagents getting stuck showing as running when an error occurs while finalizing their result
1682- Fixed `EADDRINUSE` errors from tools that bind Unix sockets under `$TMPDIR` when `CLAUDE_CODE_TMPDIR` is set to a deep path
1683- Improved terminal rendering performance by stabilizing the layout engine's JIT compilation profile
1684- Improved rendering performance for large file writes
1685- [VSCode] Added a tip suggesting disabling terminal GPU acceleration (or running `/terminal-setup`) to fix garbled glyphs
1686
1687## 2.1.160
1688
1689- Added a prompt before writing to shell startup files (`.zshenv`, `.zlogin`, `.bash_login`) and `~/.config/git/`, which could otherwise lead to unintended command execution
1690- `acceptEdits` mode now prompts before writing build-tool config files that grant code execution (`.npmrc`, `.yarnrc*`, `bunfig.toml`, `.bazelrc`, `.pre-commit-config.yaml`, `.devcontainer/`, etc.)
1691- Edit no longer requires a separate Read after viewing a file with `grep`: single-file `grep`/`egrep`/`fgrep` commands now satisfy the read-before-edit check
1692- Fixed copy-on-select not writing to the Windows clipboard on WSL — now uses PowerShell interop instead of OSC 52, which terminals like MobaXterm don't support
1693- Fixed restoring a completed session from `claude agents` dropping chat history and re-running the original prompt
1694- Fixed background sessions re-attached after overnight retire losing their conversation and re-running the original prompt
1695- Fixed `claude --bg` occasionally failing with "socket missing" when the background daemon was cold-starting on a loaded machine
1696- Fixed an issue on Windows where the directory a background session was started in could not be deleted after `claude rm` until the background daemon exited
1697- Fixed background agents that resumed work being shown under Completed in the agents list
1698- Fixed `claude agents` freezing for several seconds when returning to the session list due to the auto-updater re-checking on every exit
1699- Fixed Esc, arrow keys, and typing becoming unresponsive on Windows when attached to a background session or in the agent view while the host is under heavy CPU load
1700- Fixed background agents emitting terminal sync-output markers to terminals that don't support them (Apple Terminal, tmux), causing render artifacts when entering a running agent
1701- Fixed mouse wheel scrolling prompt history instead of the transcript right after opening a session from the agents list
1702- Fixed CJK IME composition appearing at the bottom-left of the screen instead of at the input caret in the `claude agents` view
1703- Fixed valid `file:///C:/...` links being rewritten to a broken path on Windows terminals with hyperlink support
1704- Fixed voice mode failing to connect when the project directory or branch name contains non-ASCII or special characters
1705- Fixed the auto mode unavailability message on third-party providers (Bedrock/Vertex/Foundry) to point to the `CLAUDE_CODE_ENABLE_AUTO_MODE` opt-in instead of incorrectly blaming the model
1706- Fixed `/effort ultracode` incorrectly blaming the dynamic workflows setting when the model cannot run xhigh; ultracode is no longer offered on models that do not support it
1707- Fixed model-not-found errors suggesting `--model` when running via the SDK or other hosts where the CLI flag doesn't apply
1708- Fixed Claude's past replies disappearing from scrollback when resuming a brief mode session with brief mode turned off
1709- Fixed vim mode `p` pasting on the line below instead of at the cursor when the register was yanked with `v$`
1710- Improved performance of opening recently-inactive background agent sessions in `claude agents`
1711- Improved auto mode classifier latency by reducing reasoning on routine actions, lowering the chance of "could not evaluate this action" blocks
1712- Improved background-session teardown (`claude rm`/`stop`, idle reap) to send SIGTERM to running shell subprocesses before SIGKILL, so cleanup handlers run
1713- Removed `CLAUDE_CODE_OPUS_4_6_FAST_MODE_OVERRIDE`; the environment variable is now a no-op
1714- Removed the JetBrains plugin install suggestion from startup
1715- Renamed the dynamic-workflow trigger keyword from `workflow` to `ultracode`. The word "workflow" no longer triggers a run; asking for one in your own words still works. The trigger keyword is highlighted in violet in the prompt input
1716
1717## 2.1.159
1718
1719- Internal infrastructure improvements (no user-facing changes)
1720
1721## 2.1.158
1722
1723- Auto mode is now available on Bedrock, Vertex, and Foundry for Opus 4.7 and Opus 4.8. Opt in by setting `CLAUDE_CODE_ENABLE_AUTO_MODE=1`
1724
1725## 2.1.157
1726
1727- Plugins in `.claude/skills` directories are now automatically loaded, no marketplace required
1728- Added `claude plugin init <name>` to scaffold a new plugin in `.claude/skills`
1729- Added autocomplete for `/plugin` arguments: subcommands, installed plugin names, and plugins from known marketplaces
1730- `claude agents`: the `agent` field in `settings.json` is now honored for dispatched sessions, with `--agent <name>` to override it
1731- `EnterWorktree` can now switch between Claude-managed worktrees mid-session
1732- `tool_decision` telemetry events now include `tool_parameters` (bash commands, MCP/skill names) when `OTEL_LOG_TOOL_DETAILS=1`
1733- Worktrees managed by Claude are now left unlocked when the agent finishes, so `git worktree remove`/`prune` can clean them up
1734- Fixed unprocessable images (zero-byte, corrupt) attached via paste, MCP, or dialog crashing the request instead of becoming a text placeholder
1735- Fixed sandbox network permission prompts appearing in auto and bypass-permissions mode when using the desktop app, IDE extensions, or SDK
1736- Fixed `claude agents` completed sessions not retiring when an idle subagent was still parked or had leaked a backgrounded shell
1737- Fixed `claude agents` pressing Esc not cancelling a slow "opening…", leaving the list unresponsive
1738- Fixed background agent worktrees under `.claude/worktrees/` being orphaned after the 30-day job retention sweep
1739- Fixed background sessions re-attached after a sleep/wake not telling the model the correct date
1740- Fixed copy-on-select in `claude agents` not reaching the system clipboard inside tmux with `set-clipboard on` (regression in 2.1.153)
1741- Fixed `--resume` not reporting background subagents that were running when the previous Claude Code process exited
1742- Fixed the `--resume` session picker leaving its contents on the terminal after exiting in fullscreen mode
1743- Fixed `--worktree` and `--worktree --tmux` returning to the canonical repo root instead of the current linked worktree
1744- Fixed the `/model` picker showing an incorrect "Newer version available" hint when the selected model is already the newest in its family; the pinned-model row now shows the model's description instead of its raw ID
1745- Fixed literal markdown markers (backticks, asterisks) appearing in the in-progress message text in fullscreen mode
1746- Fixed the terminal freezing after approving the managed-settings security dialog at startup
1747- Fixed a rare duplicate line appearing in scrollback after the terminal UI redraws
1748- Fixed right-click paste duplicating the clipboard in the VS Code, Cursor, and Windsurf integrated terminals
1749- WSL: fixed image paste (`alt+v` keybinding), screenshot paste on Windows 11, and added support for dragging images from Windows Explorer
1750- Improved performance of long and resumed conversations by eliminating redundant message-rendering recomputations
1751- `/terminal-setup` now disables GPU acceleration in VS Code/Cursor/Windsurf integrated terminals to prevent garbled-text rendering
1752- The Feature of the Week credit-claim status now appears as a notification in the status area instead of a line above the prompt
1753- `claude agents`: slash-command autocomplete in the dispatch input now matches substrings
1754- Removed the "bash commands will be sandboxed" startup banner — sandbox status still shows in `/status` and when a command is blocked
1755- Removed the "/ide for …" startup hint toast
1756- [IDE] Fixed clicking Stop while a background subagent is running not actually stopping it
1757- [VSCode] Fixed the fast mode indicator not appearing on Opus 4.8
1758- Pressing backspace right after a workflow trigger keyword now dismisses the workflow request (same as alt+w) instead of deleting a character
1759- Added a "Workflow keyword trigger" setting in /config to stop the word "workflow" in a prompt from triggering a dynamic workflow
1760
1761## 2.1.156
1762
1763- Fixed an issue when using Opus 4.8 where thinking blocks were modified, leading to API errors.
1764
1765## 2.1.154
1766
1767- Opus 4.8 is here! Now defaults to high effort · /effort xhigh for your hardest tasks
1768- Introducing dynamic workflows: ask Claude to create a workflow and it orchestrates work across tens to hundreds of agents in the background, so you can take on larger, more complex tasks. Run `/workflows` to view your runs
1769- Fast mode on Opus 4.8 is now available at a fraction of its previous cost: 2x the standard rate for 2.5x the speed
1770- The lean system prompt is now the default for all models except Haiku, Sonnet, and Opus 4.7 and earlier
1771- Claude now reserves the multiple-choice question prompt for decisions it genuinely cannot make itself, instead of asking when it already has enough context to proceed
1772- `/simplify` now runs a cleanup-only review (reuse, simplification, efficiency, altitude) and applies the fixes, instead of running the full `/code-review --fix` bug-hunting review
1773- Renamed the `/effort` slider labels from "Speed"/"Intelligence" to "Faster"/"Smarter" for clarity
1774- `claude agents`: type `! <command>` to run a shell command as a background session you can attach to and detach from. Also available as `claude --bg --exec '<command>'`
1775- `claude agents`: `/logout` now signs you out instead of being sent to a background session
1776- `←←` to open the agents view now works on Bedrock, Vertex, Foundry, and with telemetry disabled
1777- Claude in Chrome: pick which connected browser to use via `/chrome` → "Select browser…", or in-chat when a browser action runs with multiple connected
1778- Plugins can now declare `defaultEnabled: false` in `plugin.json` or a marketplace entry; enable them with `/plugin` or `claude plugin enable`. Dependencies of enabled plugins are still enabled automatically
1779- The `/plugin` Discover tab now pins plugins whose relevance signals match the current directory with a "suggested for this directory" annotation
1780- Streaming tool execution is now always enabled, including when telemetry is disabled or on Bedrock/Vertex/Foundry (previously behind a feature flag)
1781- Stdio MCP server subprocesses now receive `CLAUDE_CODE_SESSION_ID` and `CLAUDECODE=1` in their environment
1782- `claude mcp list`/`get` now show unapproved `.mcp.json` servers as `⏸ Pending approval` instead of auto-approving and connecting when output is piped
1783- `/remote-control` autocomplete now shows "Disconnect Remote Control" when Remote Control is already active
1784- Added Claude Opus 4.8 support and 4.7 → 4.8 migration guidance to the `/claude-api` skill
1785- Deprecated `CLAUDE_CODE_OPUS_4_6_FAST_MODE_OVERRIDE` (will be removed on 06/01). To use fast mode on Opus 4.6, switch with `/model claude-opus-4-6[1m]` and then `/fast on`
1786- Improved the auto-mode classifier's detection of data exfiltration, particularly bulk transfers of repository contents
1787- Fixed `rm -rf $HOME` not being blocked as a dangerous path when `HOME` has a trailing slash
1788- Fixed `$TMPDIR` resolving to different directories in sandboxed vs unsandboxed Bash commands within the same session
1789- Fixed unreadable highlighted-row text in `claude agents` when the Claude Code theme doesn't match the terminal background
1790- Fixed background-agent completion notifications triggering premature "out of context" behavior on some 1M-context models
1791- Fixed background-session classifier losing the user's goal when a scheduled `/command` fires
1792- Fixed pinned background sessions respawning every minute after a Claude Code update, causing repeated agent-start notifications and process churn at idle
1793- Fixed background sessions stuck at "blocked", "running", or "working" not retiring after the idle grace period
1794- Fixed subagents in background sessions bypassing the worktree-isolation guard and writing to the shared checkout
1795- Fixed orphaned `claude --bg-pty-host` processes spinning at 100% CPU after the daemon exits on macOS
1796- Fixed number key shortcuts not working for options shown below the divider in option dialogs
1797- Fixed `worktree.baseRef: "head"` resolving to the main checkout's HEAD instead of the current worktree's HEAD when spawning subagents or calling `EnterWorktree` from inside a linked worktree
1798- Fixed a stray leading space on wrapped lines when the previous line ended exactly at the terminal width
1799- Fixed intermittent terminal rendering corruption in VS Code by capping the number of distinct colors the thinking spinner produces
1800- Fixed plan file names including `[Image #N]` / `[Pasted text #N]` placeholders when a plan-mode prompt starts with pasted images or text
1801- Fixed a phantom expand/click affordance on colored tool output: short ANSI-colored lines that fit on screen no longer show a "ctrl+o to expand" hint
1802- Fixed a single invalid `allowedMcpServers`/`deniedMcpServers` entry in managed settings discarding all managed-settings policy; the bad entry is now dropped with a `claude doctor` warning
1803- Fixed API 400 errors on models that don't support the effort parameter when `CLAUDE_CODE_ALWAYS_ENABLE_EFFORT` is set
1804- Windows: Fixed update failures caused by `claude.exe` being in use showing a generic error instead of telling you to close other sessions and retry
1805- Removed the stale "& for background" hint from the shortcuts help panel
1806- [VSCode] Auto mode no longer requires the bypass-permissions setting to appear in the mode picker, and a dismissable notice on the new-session screen explains auto mode the first time it's active
1807- Fixed the task panel below the prompt showing a stray unselectable "main" row when only a workflow is running
1808- Fixed /mcp tools list and tool detail rendering when MCP servers have long or multi-line tool names or long descriptions
1809- Fixed the /model picker not showing fast mode pricing on the Default option for API (pay-as-you-go) users when fast mode is on
1810- Fixed auto mode incorrectly blocking actions with "could not evaluate this action" when the safety classifier ran out of output tokens while reasoning
1811
1812## 2.1.153
1813
1814- Added `skipLfs` option to `github`/`git` plugin marketplace sources to skip Git LFS downloads during clone and update
1815- Claude Code now shows a one-time notice when your npm global install can't auto-update; `/doctor` lists the fixes
1816- Status line commands now receive `COLUMNS` and `LINES` environment variables so scripts can size output to the terminal width
1817- `claude agents`: autocomplete in the dispatch input now suggests native slash commands and bundled skills, not just project skills
1818- `claude agents`: PR column now shows `PR #N` for a single PR or `N PRs` for multiple
1819- `claude doctor` now shows the result of your last update attempt
1820- Combined the separate "needs authentication" startup notifications for MCP servers and connectors into a single message
1821- macOS: background agents now appear as "Claude Code" in Privacy & Security and keep their permission grants across upgrades
1822- Fixed stateful MCP servers without the optional GET SSE stream reconnect-looping on `tools/list` (regression in v2.1.147)
1823- Fixed a regression where a custom API gateway could receive the user's Anthropic OAuth credential instead of the gateway's own token
1824- Fixed subagent (Agent tool) frontmatter MCP servers ignoring `--strict-mcp-config`, `--bare`, remote mode, enterprise managed MCP config, and managed-settings MCP server allow/deny policies
1825- `--strict-mcp-config` no longer strips inline `mcpServers` from explicitly-passed agent definitions (`--agents` / SDK `agents`), and blocked subagent MCP servers now surface a visible warning
1826- Fixed the Windows PowerShell installer reporting "Installation complete!" when installation actually failed
1827- Fixed `claude update` installing the latest version instead of the configured release channel's version for npm installations
1828- Fixed excessive memory usage (multiple GB) when resuming a session by transcript file path on machines with many stored sessions
1829- Fixed `claude agents` and `claude --bg` running on a stale daemon started before binary-takeover support, even after upgrading
1830- Fixed a hang where the CLI could fail to exit when stdin was closed without EOF in stream-json mode, leaving a stale session marker behind
1831- Fixed malformed `file://` links in Claude's responses not being clickable in the terminal
1832- Fixed `claude --help` rendering unwrapped output on terminals narrower than 92 columns
1833- Fixed MCP tool progress notifications not rendering in the collapsed tool view
1834- Fixed `Agent` tool with `subagent_type: 'claude'` running in an undocumented temporary worktree, which could silently discard outputs written to gitignored paths
1835- `/bg` while Claude is responding now continues the response in the background session instead of dropping it
1836- Fixed `/btw` keyboard shortcuts becoming unresponsive in background sessions while a task is running
1837- Fixed background sessions writing temp files to `$CLAUDE_JOB_DIR` triggering a "sensitive file" permission prompt
1838- Fixed recovering a background agent whose working directory was deleted showing a truncated stack trace instead of a clear error message
1839- Fixed `EnterWorktree` not being available immediately in background sessions (previously required `ToolSearch` first)
1840- Fixed `cmd+k` in iTerm2/Terminal.app not repainting attached background sessions
1841- Fixed the IME candidate window appearing at the bottom of the screen instead of next to the input caret in attached background sessions on Windows
1842- Fixed background-color bleed when attaching to a background agent from 256-color-only terminals after the agent had rendered file diffs
1843- Fixed `/copy` and copy-on-select silently failing to update the system clipboard when attached to a background session inside tmux
1844- Fixed opening `claude agents` with Remote Control enabled leaving zombie session entries on the Code tab after exiting
1845- Fixed `/rename` in background sessions not updating the session banner immediately
1846- Fixed Windows update rollback: if a Windows update fails, Claude Code now restores the original executable by copy and tells you how to recover
1847- [VSCode] Fixed Claude Code processes not shutting down cleanly when VS Code closed on Windows, causing false "unclean exit" reports and orphaned MCP servers
1848- `/model` now saves your selection as the default for new sessions (matching the IDE). Press `s` in the picker to switch models for the current session only.
1849- If you customized the `modelPicker:setAsDefault` keybinding, rename it to `modelPicker:thisSessionOnly` in keybindings.json (the `d` action was replaced by `s`)
1850
1851## 2.1.152
1852
1853- `/code-review --fix` now applies review findings to your working tree after the review, surfacing reuse, simplification, and efficiency suggestions; `/simplify` now invokes `/code-review --fix`
1854- Skills and slash commands can now set `disallowed-tools` in frontmatter to remove tools from the model while the skill is active
1855- Added `/reload-skills` command to re-scan skill directories without restarting the session
1856- `SessionStart` hooks can now return `reloadSkills: true` to re-scan skill directories, making skills installed by the hook available in the same session
1857- `SessionStart` hooks can now set the session title via `hookSpecificOutput.sessionTitle` on startup and resume
1858- Added a `MessageDisplay` hook event that lets hooks transform or hide assistant message text as it is displayed
1859- Added `pluginSuggestionMarketplaces` managed setting: admins can allowlist org marketplaces whose plugins may be suggested via context-aware tips
1860- `claude plugin marketplace remove` now accepts `--scope user|project|local` for symmetry with `marketplace add`, `install`, and `uninstall`
1861- Claude Code now switches to your configured `--fallback-model` for the rest of the session when the primary model is not found, instead of failing every request
1862- Auto mode no longer requires opt-in consent
1863- Vim mode: `/` in NORMAL mode now opens reverse history search (like Ctrl+R), matching bash/zsh vi-mode
1864- The `/usage` breakdown now includes large session files; files are scanned with a streaming read so memory usage stays flat
1865- Thinking summaries in the collapsed group now stay readable for at least 3 seconds, render as markdown, and cap at 10 lines (`Ctrl+O` shows the full thinking)
1866- In fullscreen mode, the "Thinking for Ns" indicator now counts up live while the model is thinking, and keeps its value if you interrupt mid-thought
1867- Simplified the Workflow tool's inline progress display — live agent counts now show only in the persistent workflow status row below the prompt
1868- The post-response timer now shows "Waiting for N background agents/workflows to finish" when backgrounded agents or workflows are still running, and reports the cumulative time once their results are processed
1869- Added the session entrypoint as an OpenTelemetry metric attribute (`app.entrypoint`, opt-in via `OTEL_METRICS_INCLUDE_ENTRYPOINT=true`)
1870- Fixed terminal styling degrading in very long sessions by recycling the renderer's style pool
1871- Fixed the sandbox-enabled warning not appearing in condensed startup mode — it now shows in every layout
1872- Fixed the loading spinner showing "still thinking"/"almost done thinking" while a tool is running, and reset the thinking status to "thinking" after each tool
1873- Fixed focus mode showing a spurious "N messages hidden" count on turns with no hidden activity
1874- Fixed clicking a link inside an expanded tool result collapsing the section instead of opening the link
1875- Fixed markdown table cell borders inheriting the color of inline code, wrapped continuation lines losing their style, and empty header cells showing a label in the narrow-terminal stacked layout
1876- Fixed plugin MCP servers with the same command but different environment variables being incorrectly deduplicated
1877- Fixed `/doctor` reporting "marketplace not found" or "plugin not found" for stale `enabledPlugins` entries referencing removed marketplaces or dropped plugins
1878- Fixed plugins that track a git branch silently no longer receiving updates after the plugin registry was rebuilt
1879- Fixed remote MCP servers failing to connect in Claude Code Remote sessions when the egress proxy is enabled
1880- Fixed the effort-change confirmation dialog appearing when the conversation has no messages or when switching between effort levels that resolve to the same underlying value
1881- Fixed the Agent tool description referencing an agent list that is never delivered when running with `--bare` or with attachments disabled
1882- Fixed a background worker crash in `claude agents` when accepting a stale permission prompt after a subagent was cancelled
1883- Fixed `cache_creation_input_tokens` reporting as 0 in transcript and result usage when the API reports cache writes only via the nested `cache_creation` breakdown
1884- Fixed the PushNotification tool incorrectly reporting "Mobile push not sent (Remote Control inactive)" in SDK-hosted sessions when Remote Control is enabled
1885- Fixed sessions getting stuck after a model or login switch left stale thinking-block signatures in history; now stripped proactively with a retry safety-net
1886
1887## 2.1.150
1888
1889- Internal infrastructure improvements (no user-facing changes)
1890
1891## 2.1.149
1892
1893- `/usage` now shows a per-category breakdown of what's driving your limits usage — skills, subagents, plugins, and per-MCP-server cost
1894- `/diff` detail view can now be scrolled with the keyboard (arrows, `j`/`k`, `PgUp`/`PgDn`, `Space`, `Home`/`End`)
1895- Markdown output now renders GFM task list checkboxes (`- [ ] todo` / `- [x] done`) instead of plain bullets
1896- Enterprise: added the `allowAllClaudeAiMcps` managed setting to load claude.ai cloud MCP connectors alongside `managed-mcp.json`
1897- Fixed a PowerShell permission bypass: built-in `cd` functions (`cd..`, `cd\`, `cd~`, `X:`) changed the working directory undetected, letting a later command read outside the workspace
1898- Fixed the sandbox write allowlist in git worktrees covering the entire main repository root instead of only the shared `.git` directory (with `hooks/` and `config` denied)
1899- Fixed PowerShell prefix/wildcard allow rules (e.g. `PowerShell(dotnet.exe build *)`) not pre-approving native executables and scripts
1900- Fixed a permission-analysis gap where the parser trusted stale variable-tracking values for `PWD`/`OLDPWD`/`DIRSTACK` across `cd`/`pushd`/`popd`
1901- Fixed `find` in the Bash tool exhausting the macOS system file/vnode table and crashing the host on large directory trees
1902- Fixed the managed-settings approval dialog leaving the terminal frozen after accepting at startup
1903- Fixed `/ultraplan` and remote session creation failing with "Could not capture uncommitted changes" when the working tree has no real changes
1904- Fixed `otelHeadersHelper` failing silently when the script path contains spaces; helper failures are now reported in `/doctor` and the debug log
1905- Fixed the thinking spinner staying amber across tool calls and onto fresh thinking bursts
1906- Fixed collapsed Bash output reporting the wrong hidden-line count for outputs with many short lines
1907- Fixed slash-command argument-hint clipping trailing typed characters when the hint overflows the input box
1908- Fixed argument-hint and progressive arg suggestions not appearing after Tab-completing a skill whose frontmatter `name:` differs from its directory basename
1909- Fixed the status bar showing the user's baseline `/effort` setting instead of the effort level applied by skill/agent `effort:` frontmatter
1910- Fixed Ctrl+O transcript view freezing at the moment it was opened instead of tailing new messages
1911- Fixed editing a recalled prompt-history entry losing the edit when navigating further up/down with arrow keys
1912- Fixed `/config` exit summary reporting phantom changes to auto-compact and theme when toggling unrelated settings
1913- Fixed `/insights` crashing when cached session-meta files are missing optional fields
1914- Fixed malformed PowerShell and History tool calls with missing input being misclassified as reads in transcript collapsing
1915- Fixed renaming a Remote Control session from claude.ai or the Claude mobile app not updating the local session name for `claude --resume`
1916- Fixed a race where a just-submitted prompt could appear twice in the up-arrow history
1917- Fixed tapping the "Jump to bottom" pill in fullscreen mode not dismissing it immediately
1918- Improved `/feedback` reports to include the conversation that happened before context compaction, making issues from earlier in long sessions easier to triage
1919
1920## 2.1.148
1921
1922- Fixed the Bash tool returning exit code 127 on every command for some users (a regression introduced in 2.1.147)
1923
1924## 2.1.147
1925
1926- Pinned background sessions (`Ctrl+T` in `claude agents`) now stay alive when idle, are restarted in place to apply Claude Code updates, and are shed under memory pressure only after non-pinned sessions
1927- Renamed `/simplify` to `/code-review`. It now reports correctness bugs at a chosen effort level (e.g., `/code-review high`); pass `--comment` to post findings as inline GitHub PR comments. The old cleanup-and-fix behavior has been removed
1928- Improved auto-updater: retries transient network failures, reports specific error categories and OS error codes on failure, and shows the current version when an update fails
1929- Improved diff rendering performance for large file edits
1930- Prompt history no longer records consecutive duplicate entries — recalling a prompt with arrow-up and submitting it again won't add another copy
1931- Fixed enterprise login restrictions (`forceLoginOrgUUID` and `forceLoginMethod` managed-settings) not being enforced against third-party-provider and API-key sessions
1932- Fixed `&` in `!` command output displaying as `&amp;`, which broke copy-pasting URLs from commands like `gcloud auth login` on headless machines
1933- Fixed unknown slash commands silently doing nothing in headless/SDK mode — they now show an error message
1934- Fixed `/help` rendering a broken tab header and showing only one command per page on small terminals when not in fullscreen mode
1935- Fixed shell snapshot dropping user functions whose names start with a single underscore, which broke aliases referencing them
1936- Fixed plugin agents that declare multiple `Agent(...)` types in `tools:` frontmatter dropping all but the last entry
1937- Fixed hook `if` conditions like `PowerShell(git push*)` never matching — only `PowerShell(*)` worked
1938- Fixed PowerShell tool dropping output for commands that rely on the default formatter
1939- Fixed: on Windows, "Yes, and don't ask again" for a PowerShell script invocation now writes a rule that actually matches on subsequent runs
1940- Fixed PowerShell tool failing on Windows with exit code 1 when `pwsh` is installed via winget or the Microsoft Store
1941- Fixed `/effort` opening with the slider on the wrong level — it now starts at your current effort
1942- Fixed paginating MCP servers dropping resources, templates, and prompts past page 1
1943- Fixed full-screen strobing in attached background sessions on Windows Terminal while Claude is streaming
1944- Fixed: on Windows, removing a background-job worktree no longer follows NTFS junctions into the main repo
1945- Fixed `/background` refusing sessions whose only typed input was a skill or custom slash command
1946- Fixed auto mode suppressing `AskUserQuestion` when the user or a skill explicitly relies on it; the auto-mode classifier now sees the user's answers as intent signal
1947- Fixed `/theme` "New custom theme" and color editor dialogs not responding to Esc
1948- Fixed an uncaught exception at the end of streaming sessions when running via the Agent SDK
1949- Fixed a rare hang when waiting for scroll to settle on Windows
1950- Fixed stale and doubled rows in the agent view list on Windows when background session results contain wide (CJK) characters
1951- Fixed pasted text being delivered to agents as an unreadable `[Pasted text #N]` placeholder instead of the actual content
1952- Fixed plugin component counts in `claude plugin details` and `/plugin` being doubled when a plugin's manifest listed paths overlapping its default directories
1953- Fixed backgrounded sessions re-prompting for tool permissions you already granted with "don't ask again"
1954- Fixed GNOME Terminal right-click and middle-click paste not inserting text
1955- Fixed `CLAUDE_CODE_SUBAGENT_MODEL` not applying to teammate processes spawned by agent teams
1956- Fixed slash commands followed by a tab or newline being treated as an unknown command
1957- Fixed several spacing and layout glitches in the `/plugin`, `/status`, `/mobile`, `/sandbox`, and `/permissions` menus
1958- Fixed stripped images prompting the model to repeatedly re-read media that was no longer present
1959
1960## 2.1.145
1961
1962- Added `claude agents --json` to list live Claude sessions as JSON for scripting (tmux-resurrect, status bars, session pickers)
1963- Added `agent_id` and `parent_agent_id` attributes to `claude_code.tool` OTEL spans, and fixed trace parenting so background subagent spans nest under the dispatching Agent tool span
1964- Status line JSON input now includes GitHub repo and PR information when detected
1965- `/plugin` Discover and Browse screens now show a plugin's commands, agents, skills, hooks, and MCP/LSP servers before installation
1966- `claude agents` terminal tab title now shows the awaiting-input count so an alt-tabbed window tells you when an agent needs attention
1967- Slash command and @-mention suggestion list now supports mouse hover and click in fullscreen mode
1968- Stop and SubagentStop hook input now includes `background_tasks` and `session_crons` fields
1969- Fixed a permission-prompt bypass where bare variable assignments to non-allowlisted environment variables in Bash commands were auto-approved
1970- Fixed MCP prompt slash commands showing raw server validation errors when a required argument is omitted — the error now names the missing argument and shows expected usage
1971- Fixed the spinner and elapsed-time display freezing until a keypress after the terminal was resized or refocused
1972- Fixed the cross-project resume hint failing in default Windows PowerShell 5.1 — Windows now uses `;` as the command separator
1973- Fixed voice push-to-talk not working in the agent view's reply pane
1974- Fixed task lists rendering in random order when several tasks are created at once
1975- Fixed stale "Failed to install Anthropic marketplace" banner showing when the marketplace is already installed
1976- Fixed the PR badge in the footer not updating immediately after `gh pr create` and other PR-state-changing commands run in-session
1977- Fixed Agent Teams teammates with non-ASCII names failing every API call due to invalid header encoding
1978- Fixed `/review` using a deprecated `projectCards` GraphQL query that errored on repos with Classic Projects
1979- Fixed `claude plugin validate` not flagging `skills:` entries that point at a file instead of a directory — the error now suggests the parent directory
1980- Fixed an infinite loop where a skill using `context: fork` could repeatedly re-invoke itself instead of running
1981- Improved the Read tool to return a truncated first page with a "PARTIAL view" notice instead of a hard error when a whole-file read exceeds the token limit
1982
1983## 2.1.144
1984
1985- Added `/resume` support for background sessions — sessions started via `claude --bg` or agent view now appear alongside interactive ones, marked with `bg`
1986- Added elapsed duration to background subagent completion notifications (e.g. "Agent completed · 3h 2m 5s")
1987- The `/plugin` browse and discover panes now show when a plugin was last updated
1988- `/model` now changes the model for the current session only; press `d` in the model picker to set a default for new sessions
1989- Renamed "extra usage" to "usage credits" across CLI copy; `/extra-usage` is now `/usage-credits` (old name still works)
1990- Fixed startup hanging up to 75s when `api.anthropic.com` is unreachable (captive portal, firewall, VPN issues) — side-channel API calls now time out after 15s
1991- Fixed garbled terminal output after a missed window-resize event (e.g. dragging a VS Code split-pane divider) — now self-heals on the next frame instead of requiring Ctrl+L
1992- Fixed progressive terminal display corruption (stale/garbled glyphs) that could appear in very long sessions and only cleared on terminal resize or restart
1993- Reduced terminal rendering glitches in VS Code by reducing spinner animation color count
1994- Fixed macOS background sessions crashing with "exit 1 before init" when the project lives under a Full Disk Access-protected folder (regression in 2.1.143)
1995- Fixed an unrecoverable conversation when reading a file whose image extension doesn't match its contents (e.g. HTML saved as .png) — now falls back to text
1996- Fewer spurious tool errors during search: `head`/`tail` file views now satisfy the read-before-edit check, and a "no matches" result (exit code 1) from `egrep`, `fgrep`, `git grep`, or `git diff` is no longer reported as a command failure
1997- Fixed `/branch` failing with "No conversation to branch" after entering a worktree or in some background sessions
1998- Fixed pressing Escape in the AskUserQuestion notes field aborting the turn instead of returning to answer selection
1999- Fixed model selection not applying when changed via the IDE model picker or `applyFlagSettings` after startup
2000- Resumed sessions now keep the model they were using instead of picking up another session's `/model` choice
2001- Fixed Bedrock and Vertex users unable to select "Opus (1M context)" from the `/model` picker (regression in v2.1.129)
2002- Fixed remote-session login failing with "Can't access this organization" for users with `forceLoginMethod` and `forceLoginOrgUUID` set
2003- Fixed MCP servers with paginated `tools/list` responses only returning the first page, silently dropping tools
2004- Fixed MCP images with unsupported MIME types (e.g. SVG) breaking the conversation — now saved to disk and referenced in the tool result
2005- Fixed file descriptor exhaustion when a build runs inside a skill directory — non-`.md` files no longer trigger skill reloads
2006- Fixed session title being generated from plugin monitor output instead of the user's first prompt
2007- Fixed Skill tool failing with permission error in headless mode (regression in v2.1.141)
2008- Fixed plugins enabled in your own settings showing "not cached" errors after first load on a fresh machine; plugins enabled only by a project's `.claude/settings.json` now show an actionable `claude plugin install` hint
2009- Fixed `claude mcp list` silently reporting no servers when `.mcp.json` can't be parsed (e.g. using VS Code's `"servers"` key instead of `"mcpServers"`) — now shows configuration errors
2010- Fixed background side-queries on custom `ANTHROPIC_BASE_URL` setups and Bedrock Mantle not using Haiku — now falls back correctly when a first-party API key is configured or no Haiku model is set
2011- Fixed scrolling in attached background sessions on Windows — PgUp/PgDn, mouse wheel, and Ctrl+O transcript navigation now work
2012- Fixed a crash when closing the terminal while attached to a background session
2013- Fixed on Windows, pressing ← in `claude agents` leaving the list unresponsive to keyboard input
2014- Fixed ghost characters at the left edge when switching panes in Agent View on Windows Terminal with CJK content
2015- `/bg` and `←`-detach now preserve directories added via `/add-dir`
2016- Fixed Edit/Write refusing with "background session hasn't isolated its changes yet" right after detaching a session that was already editing in place
2017- Fixed `claude respawn <id>` on a stopped background session showing "stopped" instead of running
2018- Fixed `/resume` picker not showing sessions forked from a background session
2019- Fixed opening a session from `claude agents` or running `claude logs <id>` hanging when the background service is unresponsive — now times out after 10s with a recovery hint
2020- Fixed background Bash tasks spawned by subagents staying "Running" in SDK task panels after the process exits
2021- Fixed completed or stopped background sessions briefly failing to wake being permanently marked as a startup crash
2022- Fixed markdown links in `claude agents` attached sessions rendering as plain text instead of clickable hyperlinks
2023- Fixed custom `spinnerVerbs` applying to the post-turn duration message — past-tense built-ins like "Worked for 5s" are restored there
2024- `claude agents` / `--bg` rejection messages now name the specific gate (non-TTY, env var, or setting) instead of a generic message
2025- `claude --bg --name <label>` now echoes the name in the post-spawn confirmation
2026- `claude agents`: renaming a background session with Ctrl+R now updates the attached session's banner immediately
2027- Background session worktree isolation guard now applies for non-git VCS users with `WorktreeCreate` hooks configured
2028- Plugin marketplace add/update now respects `CLAUDE_CODE_PLUGIN_PREFER_HTTPS`
2029- `/plugin` now returns to the Installed list after enabling, disabling, or uninstalling a plugin
2030- `/doctor` now shows an exec-form example when a command hook is missing the `command` field
2031- Skill-listing truncation is no longer shown as a startup notification — run `/doctor` for the full breakdown
2032- Improved recovery from rare pre-response stream stalls — now retries streaming once instead of falling back to a slower non-streaming request
2033- Improved SDK/headless MCP startup: pre-wait now overlaps startup instead of blocking before the first turn (up to 2s faster with slow MCP servers)
2034- The post-survey follow-up hint now appears after every non-dismiss survey response with context-aware copy, making it easier to share more detail via /feedback.
2035
2036## 2.1.143
2037
2038- Added plugin dependency enforcement: `claude plugin disable` now refuses when another enabled plugin depends on the target (with a copy-pasteable disable-chain hint), and `claude plugin enable` force-enables transitive dependencies
2039- Added projected context cost (per-turn and per-invocation token estimates) to the `/plugin` marketplace browse pane
2040- Added `worktree.bgIsolation: "none"` setting to let background sessions edit the working copy directly without `EnterWorktree`, for repos where worktrees are impractical
2041- PowerShell tool now passes `-ExecutionPolicy Bypass`. Opt out with `CLAUDE_CODE_POWERSHELL_RESPECT_EXECUTION_POLICY=1`
2042- Background sessions now preserve the model and effort level you set after waking from idle
2043- Shift+Tab in attached agent sessions now includes auto mode in the cycle
2044- Fixed a corrupt `.credentials.json` with a non-array `scopes` value hanging the CLI on startup or silently aborting OAuth token refresh
2045- Fixed right-click paste in `claude agents` on Windows Terminal and WSL
2046- Fixed stop hooks that block repeatedly looping forever — the turn now ends with a warning after 8 consecutive blocks (override via `CLAUDE_CODE_STOP_HOOK_BLOCK_CAP`)
2047- Fixed Esc/Ctrl+C not cancelling a pending `/loop` wakeup while Claude is idle between iterations
2048- Fixed `/goal` evaluator firing while background shells or delegated subagents are still running
2049- Fixed `NO_COLOR`/`FORCE_COLOR` in settings.json `env` stripping Claude Code's own UI colors — they now apply to subprocesses only
2050- Fixed agent view spawning repeated PowerShell processes on Windows when listing sessions
2051- Fixed `/bg` without a prompt sending "continue" to the forked session — the fork now waits for input
2052- Fixed `--agent <name>` not finding plugin-contributed agents without the `plugin:` prefix
2053- Fixed deleting a session from agent view not removing its transcript file
2054- Fixed stale-fragment rendering when scrolling in attached background sessions on Windows Terminal
2055- Fixed background agents false-positive worker-stall detection storm after host sleep or macOS App Nap
2056- Fixed 5xx error messages pointing at status.claude.com instead of naming the configured gateway or cloud provider
2057- The PowerShell tool is now enabled by default on Windows for Bedrock, Vertex, and Foundry users. Opt out with `CLAUDE_CODE_USE_POWERSHELL_TOOL=0`.
2058- `claude agents` now accepts `--add-dir`, `--settings`, `--mcp-config`, and `--plugin-dir` and applies them to the dashboard and to background sessions dispatched from it
2059- `claude agents` accepts `--permission-mode`, `--model`, `--effort`, and `--dangerously-skip-permissions` to set defaults for sessions dispatched from the view
2060- `claude --bg --dangerously-skip-permissions` now persists across retire→wake
2061- Fixed background sessions silently capturing IDE file references into the warm spare's input, which caused the reference to be prepended to the next prompt dispatched from `claude agents`
2062- Worktree cleanup no longer falls back to `rm -rf` when `git worktree remove` fails, preventing loss of gitignored or in-progress files
2063- Fixed background-job sessions on macOS getting "Operation not permitted" errors when reading files under `~/Documents`, `~/Desktop`, or `~/Downloads`, even with Full Disk Access granted.
2064- `/bg` now preserves `--mcp-config`, `--settings`, `--add-dir`, `--plugin-dir`, and `--strict-mcp-config`, so backgrounded sessions keep their MCP servers and settings across respawn.
2065- Background sessions launched from `claude agents` now honor `permissions.defaultMode` from settings.json (was previously overridden to auto mode)
2066- Fixed: on Windows, pressing ← in `claude agents` while a response was streaming could leave the agents list unresponsive to all input
2067- `/bg` and `←`-detach now preserve `--fallback-model`, so backgrounded workers degrade to the fallback model on overload instead of hard-failing.
2068- `/bg` and `←`-detach now preserve `--allow-dangerously-skip-permissions`, so the forked worker keeps bypass-permissions available in its Shift+Tab cycle.
2069- Fixed: background daemon spawn now falls back to the running binary when the `~/.local/bin/claude` launcher is missing or non-executable
2070- Fixed `claude agents --allow-dangerously-skip-permissions` defaulting dispatched sessions to bypass mode instead of making it available in the permission cycle
2071
2072## 2.1.142
2073
2074- Added new `claude agents` flags: `--add-dir`, `--settings`, `--mcp-config`, `--plugin-dir`, `--permission-mode`, `--model`, `--effort`, and `--dangerously-skip-permissions` to configure dispatched background sessions
2075- Fast mode now uses Opus 4.7 by default (previously Opus 4.6). Set `CLAUDE_CODE_OPUS_4_6_FAST_MODE_OVERRIDE=1` to pin fast mode to Opus 4.6
2076- Plugins with a root-level `SKILL.md` and no `skills/` subdirectory are now surfaced as a skill
2077- The `/plugin` details pane and `claude plugin details` now show LSP servers a plugin provides
2078- `/web-setup` warns before replacing an existing GitHub App connection
2079- Fixed `MCP_TOOL_TIMEOUT` not raising the per-request fetch timeout for remote HTTP and SSE MCP servers, which capped tool calls at 60 seconds regardless of the configured value
2080- Fixed background sessions not recognizing pre-existing git worktrees, blocking Edit while EnterWorktree refused to create a duplicate
2081- Fixed background sessions disappearing and daemon reconnect failing after macOS sleep/wake — the daemon now detects clock jumps instead of treating them as elapsed idle time
2082- Fixed daemon not exiting cleanly after the binary is upgraded (e.g. `brew upgrade`), causing dispatched agents to crash-loop on the deleted path
2083- Fixed background agents crash-looping when the Claude-in-Chrome extension is connected without a shared tab
2084- Fixed clicking links in an attached `claude agents` session — the background worker's headless browser shim no longer applies while attached
2085- Fixed `claude agents` "v to open in editor" using the daemon's default editor instead of your shell's `$EDITOR`/`$VISUAL`
2086- Fixed `claude agents` deadlocking on Windows with network-drive working directories; Ctrl+C now works during startup
2087- Fixed background-color bleed when attaching to a `claude agents` session from Apple Terminal or other 256-color-only terminals
2088- Fixed `claude --bg --dangerously-skip-permissions` not persisting across retire/wake
2089- Fixed session titles being derived from the URL when the first message is a link
2090- Fixed redundant `set_model` requests from remote clients injecting duplicate `/model` breadcrumbs into the transcript
2091- Fixed plugins using `skills: ["./"]` showing a false "path escapes plugin directory" error
2092- Fixed plugin cache cleanup deleting the active plugin version directory when no installation metadata is present
2093- Fixed `/plugin` browse pane showing "0 installs" for newly published plugins
2094- Fixed plugin advisories not naming every `plugin.json` key that shadows a default folder
2095- Improved reactive compaction: the first summarize attempt now seeds from the original request's overflow size, avoiding a wasted near-full-context retry
2096- Improved hook configuration error: configuring a prompt- or agent-type hook for `SessionStart`/`Setup`/`SubagentStart` now shows a clear "use a command-type hook instead" error
2097- Removed stale `/model claude-sonnet-4-20250514` suggestion from Usage Policy refusal messages
2098
2099## 2.1.141
2100
2101- Added `terminalSequence` field to hook JSON output so hooks can emit desktop notifications, window titles, and bells without a controlling terminal
2102- Added `CLAUDE_CODE_PLUGIN_PREFER_HTTPS` to clone GitHub plugin sources over HTTPS instead of SSH, for environments without a GitHub SSH key
2103- Added `ANTHROPIC_WORKSPACE_ID` environment variable for workload identity federation — scopes the minted token to a specific workspace when the federation rule covers more than one
2104- Added `claude agents --cwd <path>` to scope the session list to a directory
2105- `/feedback` can now include recent sessions (last 24 hours or 7 days) for issues spanning more than the current session
2106- Rewind menu: added "Summarize up to here" to compress earlier context while keeping recent turns intact
2107- Auto mode permission dialog now explains when a `permissions.ask` rule caused the prompt
2108- Restored the "view diff in your IDE" option on file-edit permission prompts when an IDE is connected
2109- Background agents launched via `/bg` or `←←` now preserve the current permission mode instead of reverting to default
2110- `claude agents`: agents that finish work but leave a background shell running now move to Completed instead of staying under Working
2111- Improved spinner feedback during long thinking periods — the spinner now warms to amber after 10 seconds to signal Claude is still working
2112- Improved plugin menu navigation: `→`/Tab switch tabs, `↑` moves to the tab strip, and tab headers and search box are clickable in fullscreen mode
2113- Fixed background side-queries sending an unavailable Haiku model ID on Bedrock/Vertex/Foundry/gateway when no `ANTHROPIC_SMALL_FAST_MODEL` override is set — now falls back to the main-loop model
2114- Fixed `claude daemon status` and `/doctor` on Windows throwing when the daemon pipe key file is locked or unreadable — now shows the underlying error instead of an opaque failure
2115- Fixed `claude agents` showing the agent-type list instead of the dashboard when launched through a wrapper that adds flags
2116- Fixed `claude agents` opening a crashed session firing redundant dispatches when the working directory was deleted
2117- Fixed background jobs on a custom `ANTHROPIC_BASE_URL` gateway not getting auto-named — the namer now uses the main model when no Haiku model is configured
2118- Fixed `/model` in one session silently changing the autocompact threshold in other concurrent sessions
2119- Fixed switching permission mode while a tool-permission prompt is open not auto-dismissing the prompt when the new setting permits the tool
2120- Fixed pressing Enter while a permission/dialog prompt is open also submitting text in the input box
2121- Fixed hooks receiving a non-existent `transcript_path` after `EnterWorktree` switches the working directory
2122- Fixed markdown tables with cell wrapping falling back to the vertical key-value layout instead of rendering as a bordered grid (regression in 2.1.136)
2123- Fixed cancelled prompts being removed from Up-arrow history when auto-restored into the input box, avoiding duplicate entries
2124- Fixed prompts cancelled with Ctrl+C/Esc before any response being dropped from Up-arrow history
2125- Fixed Ctrl+C not interrupting a running turn while in vim INSERT/VISUAL mode
2126- Fixed alternative `chat:submit` keybindings (e.g. `meta+enter`, `ctrl+enter`) not working when `enter` is rebound to `chat:newline`
2127- Fixed prompt suggestions being silently disabled when an output style was configured
2128- Fixed `spinnerVerbs` setting not being honored in turn-completion messages
2129- Fixed AskUserQuestion popup hiding the last line of preceding chat content
2130- Fixed Web Search status showing "Did 0 searches" when searches returned errors
2131- Fixed multi-line statusline output dropping or corrupting rows when any line exceeds terminal width
2132- Fixed light-ansi theme using invisible white for diff context lines on light backgrounds — now uses black
2133- Fixed error overlay dumping minified bundle source that hid the original error message
2134- Fixed pressing Enter after typing a feedback survey rating digit submitting it as a chat message instead of the rating
2135- Fixed pressing `x` on a selected subagent in the agent panel typing into the prompt instead of stopping the agent
2136- Fixed session title being derived from plugin monitor notifications before the user's first prompt
2137- Fixed "Allowed by PermissionRequest hook" repeating once per tool call under a collapsed read/search group
2138- Fixed `/tui` silently dropping running background shells and subagents — now refuses and asks to wait for them to finish
2139- Fixed welcome banner showing "API Usage Billing" on Bedrock, Vertex, Foundry, and other third-party providers — now shows the provider name
2140- Fixed `/mcp` server list not keeping the focused server visible in short terminals in fullscreen mode
2141- Fixed redaction in `/feedback` bundles producing invalid JSON for quoted values like session IDs
2142- Fixed desktop and third-party provider sessions incorrectly inheriting `apiKeyHelper`/`ANTHROPIC_AUTH_TOKEN` from host managed-settings
2143- Fixed early analytics events being silently dropped when fired before logger initialization
2144- Fixed `claude plugin install` failing for plugins whose marketplace `ref` no longer exists upstream when a `sha` is also pinned
2145- Fixed plugin details pane showing 0 MCP servers for plugins that declare them via `.mcp.json`
2146- Fixed plugin MCP servers with unset config variables showing a generic connection failure instead of a "config issue" message with a fix-it hint; malformed `.mcp.json` entries no longer drop other MCP servers
2147- Fixed MCP server configs using POSIX shell parameter expansions (e.g. `${var%pattern}`) being incorrectly flagged as missing environment variables
2148- Fixed MCP HTTP/SSE servers returning 403 on connect showing as "failed" instead of "needs auth"
2149- Fixed remote MCP servers disconnecting unnecessarily when the optional server-events stream failed to reconnect — tool calls continue over POST
2150- Fixed Remote Control MCP connectors all failing with 401 when the worker session token rotated mid-session
2151- Fixed Remote Control automatically re-enrolling a trusted device when the server rejects a stale token, instead of looping through `/login`
2152- Fixed a race where early OTel spans could be silently dropped in SDK/headless mode with beta tracing enabled
2153- Fixed custom `voice:pushToTalk` keybindings and `"space": null` unbinds being silently ignored
2154- Fixed Windows Alt+V image paste reporting "no image found" when the clipboard contains a screenshot
2155- Fixed SDK "Claude Code native binary not found" on Linux when both glibc and musl platform packages are installed
2156- Bedrock: `awsCredentialExport` now always runs when configured instead of being skipped when ambient AWS credentials resolve, fixing auth for cross-account access
2157- [VSCode] Fixed in-chat mic showing no feedback when the microphone produced only silence — now shows "No audio detected"
2158- [VSCode] Voice mode: the WSL error now suggests installing `sox libsox-fmt-pulse` for WSLg users
2159- `claude agents`: launching a session no longer fails when the pre-warmed background worker is unhealthy — now falls back to a fresh launch
2160- `claude agents` no longer shows empty placeholder sessions left over from backgrounding a fresh REPL, and shows onboarding text when entered via ← with no other agents
2161- Empty idle background sessions left over from `←` are now automatically retired by the daemon after 5 minutes
2162
2163## 2.1.140
2164
2165- Improved Agent tool `subagent_type` matching to accept case- and separator-insensitive values (e.g. `"Code Reviewer"` resolves to `code-reviewer`)
2166- Updated agent color palette
2167- Fixed `/goal` silently hanging when `disableAllHooks` or `allowManagedHooksOnly` is set — now shows a clear message instead of an indicator that never resolves
2168- Fixed a regression in settings hot-reload where symlinked settings files caused misattributed change events and spurious `ConfigChange` hooks
2169- Fixed `claude --bg` failing with "connection dropped mid-request" when the background service was about to idle-exit
2170- Fixed background service startup failing on machines with enterprise endpoint security by allowing more time
2171- Fixed remote managed settings not retrying on 401 — now retries once with a force-refreshed token
2172- Fixed managed `extraKnownMarketplaces` auto-update policy not being persisted to `known_marketplaces.json`
2173- Fixed `/loop` scheduling redundant wakeups to poll for background tasks that already notify on completion
2174- Fixed a recurring event-loop stall on Windows when a missing executable (e.g. `gh`) triggered synchronous `where.exe` re-spawns on every check
2175- Fixed `Read` tool calls failing validation when `offset` is passed as a whitespace-padded or `+`-prefixed string
2176- Fixed native terminal cursor not staying at the input caret when the terminal loses focus
2177- Plugins now warn when a default component folder (e.g. `commands/`) is silently ignored because `plugin.json` sets the matching key. Shown in `/doctor`, `claude plugin list`, and `/plugin`.
2178
2179## 2.1.139
2180
2181- Added agent view (Research Preview): a single list of every Claude Code session — running, blocked on you, or done. Run `claude agents` to get started. See https://code.claude.com/docs/en/agent-view
2182- Added `/goal` command: set a completion condition and Claude keeps working across turns until it's met. Works in interactive, `-p`, and Remote Control. Shows live elapsed/turns/tokens as an overlay panel
2183- Added `/scroll-speed` command to tune mouse wheel scroll speed with a live preview
2184- Added `claude plugin details <name>` to show a plugin's component inventory and projected per-session token cost
2185- Added transcript view navigation: `?` for keyboard shortcuts, `{`/`}` to jump between user prompts, `v` to toggle shortcut panel
2186- Added hook `args: string[]` field (exec form) that spawns the command directly without a shell, so path placeholders never need quoting
2187- Added hook `continueOnBlock` config option for `PostToolUse` — set to `true` to feed the hook's rejection reason back to Claude and continue the turn
2188- MCP stdio servers now receive `CLAUDE_PROJECT_DIR` in their environment, matching hooks. Plugin configs can reference `${CLAUDE_PROJECT_DIR}` in commands
2189- Compaction prompt now asks the model to preserve sensitive user instructions
2190- `/mcp` Reconnect now picks up `.mcp.json` edits without a restart, and shows the HTTP status and URL when reconnecting fails
2191- `/context all` per-skill token estimates now account for the model's tokenizer and show rounded values
2192- `claude plugin install <name>@<marketplace>` now auto-refreshes the marketplace and retries before reporting a plugin as not found
2193- `/plugin` installed-plugin details now show hook event names and MCP server names cleanly
2194- `/context` now shows the providing plugin's name for plugin-sourced skills
2195- Remote MCP server reconnect retry on transient failures is now enabled for all users
2196- API requests from subagents now carry `x-claude-code-agent-id` / `x-claude-code-parent-agent-id` headers, and `claude_code.llm_request` OTEL spans include `agent_id` / `parent_agent_id` attributes
2197- Remote Control, `/schedule`, claude.ai MCP connectors, and notification preferences are now disabled when `ANTHROPIC_API_KEY` / `apiKeyHelper` / `ANTHROPIC_AUTH_TOKEN` is set, even if a Claude.ai login also exists. Unset the API key to use these features
2198- Fixed a deadlock where expired credentials and the `forceRemoteSettingsRefresh` policy setting blocked `claude auth login`/`logout`/`status` with no way to recover
2199- Fixed `autoAllowBashIfSandboxed` not auto-approving commands with shell expansions like `$VAR` and `$(cmd)`
2200- Fixed a bug where a hook writing to the terminal could corrupt an on-screen interactive prompt; hooks now run without terminal access
2201- Fixed unbounded memory growth when an HTTP/SSE MCP server streams non-protocol data — response bodies now capped at 16 MB per SSE frame
2202- Fixed `Skill(name *)` permission rules — the wildcard form now works as a prefix match, matching `Bash(ls *)` behavior
2203- Fixed settings hot-reload not detecting edits to symlinked `~/.claude/settings.json`
2204- Fixed plugin details failing to load when the marketplace key differs from the manifest name
2205- Fixed `/model` picker "Default" row not reflecting `ANTHROPIC_DEFAULT_OPUS_MODEL`/`ANTHROPIC_DEFAULT_SONNET_MODEL` overrides
2206- Fixed spurious "stream idle timeout" 5 minutes after a response completed, caused by the watchdog timer not being cleared on stream cancellation
2207- Fixed silent `exit 1` when 10+ MCP servers are configured and the cache directory is unwritable — the error message now includes the underlying cause
2208- Fixed a typing cursor blinking on tab names, list pointers, and select rows in dialogs
2209- Fixed transcript view letter shortcuts not working after mouse click
2210- Fixed Bash-mode up-arrow history repeating the first entry and clobbering the in-progress draft
2211- Fixed pasting or dropping multiple images only inserting the last one
2212- Fixed hyperlinks using unreadable dark navy on dark themes — they now adapt to the active theme
2213- Fixed model picker showing a redundant "Current model" row for third-party users whose model is set to the `opus` alias
2214- Fixed legacy Opus picker entry on PAYG 3P providers resolving to the same model as the default entry
2215- Fixed mouse wheel scrolling speed in Cursor and VS Code 1.92–1.104; the trackpad now scrolls at a steady rate and the mouse wheel keeps ~3 lines per notch
2216- Fixed scroll behavior in Windows Terminal and VS Code when attached to background sessions
2217- Fixed MCP resources from disconnected servers lingering in `@server:` autocomplete
2218- Fixed two-file diff snippets over-reporting the number of truncated lines by one
2219- Fixed Grep results not relativizing Windows drive-letter paths and count mode reporting wrong totals for single-file paths
2220- Fixed border-embedded text overflowing on CJK/emoji due to visual cell width miscalculation
2221- Fixed fuzzy-match highlighting splitting emoji and astral-plane characters mid-pair
2222- Fixed skill argument names containing regex metacharacters breaking argument substitution
2223- Fixed ProgressBar rendering a full block for an almost-full fractional cell
2224- Fixed task polling and `fs.watch` being resurrected when the last subscriber leaves while a fetch is in flight
2225- Fixed plugin dependency resolution leaving a stale count when the manifest name differs from the source identifier
2226- Fixed Insights Time-of-Day chart skewing when a session has an unparseable timestamp
2227- Fixed keybindings using only the cmd/super/win modifier being flagged as unparseable
2228- Fixed `claude_code.active_time.total` OpenTelemetry metric not being emitted in `--print` mode
2229- Fixed `claude plugin update` not preserving cross-plugin symlinks inside a marketplace
2230- [VSCode] Press Cmd/Ctrl+Shift+T to reopen the most recently closed session tab, configurable via `claudeCode.enableReopenClosedSessionShortcut`
2231
2232## 2.1.138
2233
2234- Internal fixes
2235
2236## 2.1.137
2237
2238- [VSCode] Fixed extension failing to activate on Windows
2239
2240## 2.1.136
2241
2242- Added `CLAUDE_CODE_ENABLE_FEEDBACK_SURVEY_FOR_OTEL` to re-enable the session quality survey for enterprises capturing responses through OpenTelemetry
2243- Added `settings.autoMode.hard_deny` for auto mode classifier rules that block unconditionally regardless of user intent or allow exceptions
2244- Fixed MCP servers configured in `.mcp.json`, plugins, and claude.ai connectors silently disappearing after `/clear` in the VS Code extension, JetBrains plugin, and Agent SDK
2245- Fixed a rare login loop where a concurrent credential write could overwrite a freshly-rotated OAuth token and force re-login
2246- Fixed MCP OAuth refresh tokens being lost when multiple servers refresh concurrently — users with several remote MCP servers should no longer need daily re-authentication
2247- Fixed an API error (400) when extended thinking emitted a redacted thinking block after a tool call
2248- Fixed `--resume` / `--continue` not finding sessions when the project path contains underscores
2249- Fixed plan mode not blocking file writes when a matching `Edit(...)` allow rule exists
2250- WSL2: image paste from Windows clipboard now works via a PowerShell fallback when xclip/wl-paste cannot read image data
2251- Fixed plugin `Stop`/`UserPromptSubmit` hooks failing when cache cleanup deletes a version still in use by a running session
2252- Improved visual consistency across slash command dialogs: standardized footer hints, dialog spacing, and arrow-key styling, and the dialog frame now appears immediately during loading instead of popping in after
2253- Fixed colors appearing at wrong positions in bash command output and markdown code blocks
2254- Fixed ReasonML diffs rendering corrupted "undefined" text artifacts at word-diff boundaries
2255- Fixed worktree exit dialog warning about uncommitted files in the wrong directory after worktree removal
2256- Fixed `@` file picker not matching files created mid-session in small non-git directories
2257- Fixed `@`-mention file picker not finding files in directories with more than 100 entries
2258- Fixed failed tool calls not being click-to-expand in fullscreen mode when their output was truncated
2259- Fixed Backspace and Ctrl+Backspace getting swapped after using Ctrl+G to open an external editor on terminals with persistent extended-key modes
2260- Fixed `/usage` weekly reset showing time of day instead of the calendar date
2261- Fixed welcome banner ellipsis causing column overflow on CJK terminals
2262- Fixed `/insights` crash when session history contains tool calls with malformed input fields
2263- Fixed a renderer crash when a tool's collapsibility classification changes mid-session
2264- Fixed a `skills` entry in `plugin.json` hiding the plugin's default `skills/` directory, and listing a file path now shows an error instead of failing silently
2265- Fixed IDE shell-integration lock files not respecting `CLAUDE_CONFIG_DIR`
2266- Fixed trailing whitespace in copied terminal output during streaming
2267- Fixed plugin uninstall and enable/disable not matching slugs case-insensitively
2268- Fixed tool error truncation marker showing a negative count for surrogate-pair strings
2269- Fixed env vars from `CLAUDE_ENV_FILE` SessionStart hooks going stale after `/resume` or `/clear`
2270- Fixed `/branch` saving a multi-line session title when given a pasted multi-line name
2271- Fixed a stray leading space on the second line of wrapped text at the column boundary
2272- Fixed Esc not dismissing dialogs in `/install-github-app`, `/desktop`, `/resume`, and `/web-setup`
2273- Fixed `/doctor` MCP schema errors not naming the missing field or showing the source file path
2274- Fixed Bash permission prompts showing an internal parser diagnostic instead of a user-readable explanation
2275- Fixed plugin slash commands with spaces (e.g. `/myplugin review`) not resolving to their namespaced form
2276- Fixed `AskUserQuestion` discarding multi-select answers when supplied as an array
2277- Fixed `/clear <name>` not labeling the cleared session for `/resume`
2278- Fixed `CronList` output missing qualifiers and the scheduled prompt
2279- Fixed "Jump to bottom" overlay leaving color artifacts on CJK characters in fullscreen mode
2280- Fixed wide markdown tables leaving a stale bordered render in terminal scrollback while streaming
2281- Fixed pasted text being silently dropped when a long prompt with a pasted-text placeholder was auto-truncated
2282- Fixed `/release-notes` getting stuck on an old version after a failed changelog refresh
2283- Fixed `/mcp` server list not scrolling when there are more servers than fit in the terminal
2284- Fixed mid-input slash command autocomplete not working after an initial slash command
2285- Fixed scrolling to bottom re-engaging auto-follow with `autoScrollEnabled: false`
2286- Fixed prompt suggestions being auto-submitted by Enter on an empty input instead of requiring Tab or arrow to accept
2287- Fixed keyboard shortcut hints not reflecting rebound keys from `keybindings.json`
2288- Fixed `/settings` language change being reverted on Escape after confirming
2289- Fixed `/terminal-setup` only appearing in autocomplete on exact name match instead of partial prefixes
2290- Fixed "Chat about this" on an `AskUserQuestion` dialog erasing the question text
2291- Fixed MCP tool results being invisible when the server returns content blocks
2292- Improved error message when `--worktree` collides with an existing or stale worktree
2293- Changed plugin marketplace removal key to `d` (matching delete elsewhere) instead of `r` which collided with retry
2294
2295## 2.1.133
2296
2297- Added `worktree.baseRef` setting (`fresh` | `head`) to choose whether `--worktree`, `EnterWorktree`, and agent-isolation worktrees branch from `origin/<default>` or local `HEAD`. **Note:** the default `fresh` changes `EnterWorktree`'s base back to `origin/<default>` (it has been local `HEAD` since 2.1.128) — set `worktree.baseRef: "head"` to keep unpushed commits in new worktrees
2298- Added `sandbox.bwrapPath` and `sandbox.socatPath` managed settings (Linux/WSL) to specify custom bubblewrap and socat binary locations
2299- Added `parentSettingsBehavior` admin-tier key (`'first-wins' | 'merge'`) to let admins opt SDK `managedSettings` (parent tier) into the policy merge
2300- Hooks now receive the active effort level via the `effort.level` JSON input field and the `$CLAUDE_EFFORT` environment variable, and Bash tool commands can read `$CLAUDE_EFFORT`
2301- Improved focus mode behavior
2302- Improved memory usage by releasing warm-spare background workers under memory pressure
2303- Fixed parallel sessions all dead-ending at 401 after a refresh-token race wiped shared credentials
2304- Fixed `Edit`/`Write` allow rules scoped to a drive root (`C:\`) or POSIX `/` matching incorrectly and always prompting
2305- Fixed an unhandled rejection (`ECOMPROMISED`) when a history or session-log file lock is compromised by clock skew or slow disk
2306- Fixed pressing Esc during conversation compaction showing a spurious "Error compacting conversation" notification
2307- Fixed `HTTP(S)_PROXY` / `NO_PROXY` / mTLS not being respected for the full MCP OAuth flow including discovery, dynamic client registration, token exchange, and token refresh
2308- Fixed Read/Write/Edit being denied on mapped network drives passed via `--add-dir` / SDK `additionalDirectories`
2309- Fixed Remote Control stop/interrupt from claude.ai not fully canceling the CLI session the same way local Esc does, causing queued messages to never advance after interrupting a stuck tool or prompt
2310- Fixed `/effort` in one session unexpectedly changing the effort level of other concurrent sessions, and a related issue where an IDE effort change could be silently dropped
2311- Fixed subagents not discovering project, user, or plugin skills via the Skill tool
2312- `claude --help` now lists `--remote-control` alongside `--remote-control-session-name-prefix`
2313- [VSCode] Fixed `claudeCode.claudeProcessWrapper` failing with "Unsupported platform" when the extension build doesn't bundle a Claude binary
2314
2315## 2.1.132
2316
2317- Added `CLAUDE_CODE_SESSION_ID` environment variable to the Bash tool subprocess environment, matching the `session_id` passed to hooks
2318- Added `CLAUDE_CODE_DISABLE_ALTERNATE_SCREEN=1` env var to opt out of the fullscreen alternate-screen renderer and keep the conversation in the terminal's native scrollback
2319- Added a "Pasting…" footer hint while a Ctrl+V image paste is being read from the clipboard
2320- Fixed external SIGINT (e.g. IDE stop button, `kill -INT`) not running graceful shutdown — terminal modes are now restored and the `--resume` hint is printed instead of an abrupt exit
2321- Fixed an uncaught exception when the terminal is closed or SSH disconnects mid-session under the native build
2322- Fixed `--resume` failing with `no low surrogate in string` when a tool error truncation split an emoji; pre-corrupted sessions are sanitized on load
2323- Fixed `--permission-mode` flag being ignored when resuming a plan-mode session with `-p --continue`/`--resume`, and plan mode not being re-applied after `ExitPlanMode` within the same session
2324- Fixed fullscreen mode showing a blank screen after laptop sleep/wake or Ctrl+Z/`fg` until the next keystroke or stream output
2325- Fixed cursor landing mid-grapheme on Ctrl+E/A/K/U/arrow keys when an Indic conjunct or ZWJ emoji wraps across lines
2326- Fixed vim operators corrupting text containing decomposed (NFD) accented characters
2327- Fixed pasting text starting with `/` silently swallowing the input or triggering an unknown-command reply
2328- Fixed pasting dumping stray escape sequences into the prompt when focus events or mouse-tracking reports interleave with the bracketed paste
2329- Fixed mouse wheel scrolling being too fast in Cursor and VS Code 1.92–1.104 due to an upstream xterm.js bug
2330- Fixed scroll-wheel handling in JetBrains IDE 2025.2 terminals (spurious arrow keys, wrong-direction events, runaway acceleration)
2331- Fixed `/usage` Ctrl+S hanging when copying the stats screenshot to the clipboard on Linux/X11
2332- Fixed `/terminal-setup` showing a contradictory error in Windows Terminal — Shift+Enter is natively supported there
2333- Fixed `/effort` picker not reflecting the `CLAUDE_CODE_EFFORT_LEVEL` env var override
2334- Fixed `/status` showing the wrong default model for some users
2335- Fixed slash command autocomplete popup being capped at ~3–5 visible commands instead of scaling with terminal height
2336- Fixed statusline `context_window` token counts reflecting cumulative session totals instead of current context usage
2337- Fixed Alt+T (thinking toggle) not working on macOS terminals without "Option as Meta" enabled (iTerm2, Terminal.app defaults)
2338- Fixed dead keyboard input on Windows after re-opening a background session from `claude agents`
2339- Fixed unbounded memory growth (10GB+ RSS) when a stdio MCP server writes non-protocol data to stdout
2340- Fixed MCP servers that connect but fail `tools/list` silently showing 0 tools — they now retry once and show "connected · tools fetch failed" in `/mcp`
2341- Fixed unauthorized claude.ai MCP connectors showing as "failed" instead of "needs auth", and headless `-p` mode retrying non-transient 4xx connection failures
2342- Improved visual consistency in slash command dialogs and `/login`, `/upgrade`, `/extra-usage` dialog spacing
2343- Updated the `/tui fullscreen` startup banner to describe additional renderer benefits (lower memory usage, mouse support, auto-copy on select)
2344- Fixed Bedrock and Vertex 400 errors when `ENABLE_PROMPT_CACHING_1H` is set
2345
2346## 2.1.131
2347
2348- Fixed VS Code extension failing to activate on Windows due to a hardcoded build path in the bundled SDK (`createRequire` polyfill bug)
2349- Fixed Mantle endpoint authentication failing with missing `x-api-key` header
2350
2351## 2.1.129
2352
2353- Added `--plugin-url <url>` flag to fetch a plugin `.zip` archive from a URL for the current session
2354- Added `CLAUDE_CODE_FORCE_SYNC_OUTPUT=1` env var to force-enable synchronized output on terminals that auto-detection misses (e.g. Emacs `eat`)
2355- Added `CLAUDE_CODE_PACKAGE_MANAGER_AUTO_UPDATE`: when set on Homebrew or WinGet installations, Claude Code runs the upgrade command in the background and prompts to restart
2356- Plugin manifests: `themes` and `monitors` should now be declared under `"experimental": { ... }`. Top-level declarations still work but `claude plugin validate` will warn
2357- Gateway `/v1/models` discovery for the `/model` picker is now opt-in via `CLAUDE_CODE_ENABLE_GATEWAY_MODEL_DISCOVERY=1` (was automatic in 2.1.126–2.1.128)
2358- Ctrl+R history picker now defaults to searching all prompts across all projects, matching pre-2.1.124 behavior. Press Ctrl+S to narrow to the current project or session
2359- Third-party deployments (Bedrock, Vertex, Foundry, or `ANTHROPIC_BASE_URL` gateway) no longer see spinner tips pointing at first-party Anthropic surfaces
2360- `skillOverrides` setting now works: `off` hides from model and `/`, `user-invocable-only` hides from model only, `name-only` collapses description
2361- The `claude_code.pull_request.count` OTel metric now counts PRs/MRs created via MCP tools, not just shell commands
2362- Policy refusal error messages now include the API Request ID for easier support debugging
2363- Fixed API errors with unrecognized 400 status codes showing raw JSON instead of the underlying error message
2364- Fixed `/clear` not resetting the terminal tab title after a conversation
2365- Fixed session title chip from `/rename` disappearing while a permission or other dialog is active
2366- Fixed agent panel below the prompt being hidden when subagents are running (regression in 2.1.122)
2367- Fixed external-editor handoff (Ctrl+G) blanking the conversation history above the prompt
2368- Fixed `/context` dumping its rendered ASCII visualization grid into the conversation, wasting ~1.6k tokens per call
2369- Fixed `/agents` Library list arrow-key navigation: the highlighted agent now stays visible when the list exceeds the viewport
2370- Fixed `/branch` success message not including the new branch's session id for `/resume`
2371- Fixed bold headers with keycap/ZWJ/skin-tone emoji losing trailing characters in fullscreen mode
2372- Fixed server-managed settings policy not applying for enterprise/team users whose stored OAuth credentials lacked the `user:inference` scope
2373- Fixed OAuth refresh race after wake-from-sleep that could log out all running sessions
2374- Fixed 1-hour prompt cache TTL being silently downgraded to 5 minutes
2375- Fixed cache-miss warning appearing spuriously after `/clear` or compaction when changing `/effort` or `/model`
2376- Fixed `Bash(mkdir *)`, `Bash(touch *)` and similar allow rules not being honored for in-project paths
2377- Fixed `deniedMcpServers` patterns with a `*://` scheme wildcard not matching mixed-case hostnames
2378- Fixed harmless WebSocket warning being logged as an error in `--debug` during voice mode
2379- [VSCode] Fixed `/clear` not clearing the conversation context and displayed transcript
2380
2381## 2.1.128
2382
2383- Bare `/color` (no args) now picks a random session color
2384- `/mcp` now shows the tool count for connected servers and flags servers that connected with 0 tools
2385- `--plugin-dir` now accepts `.zip` plugin archives in addition to directories
2386- `--channels` now works with console (API key) authentication — console orgs with managed settings must set `channelsEnabled: true` to enable
2387- Updated `/model` picker: collapsed duplicate Opus 4.7 entries, and current Opus now shows as "Opus" instead of "Opus 4.7"
2388- Subprocesses (Bash, hooks, MCP, LSP) no longer inherit `OTEL_*` environment variables, so OTEL-instrumented apps run via the Bash tool no longer pick up the CLI's own OTLP endpoint
2389- MCP: `workspace` is now a reserved server name — existing servers with that name will be skipped with a warning
2390- Reconnecting MCP servers no longer flood the conversation with full tool-name lists on every reconnect — re-announced tools are summarized by server prefix
2391- SDK hosts now receive a persistent `localSettings` suggestion for Bash permission prompts, so "Always allow" writes to `.claude/settings.local.json`
2392- `EnterWorktree` now creates the new branch from local HEAD as documented, instead of `origin/<default-branch>` — unpushed commits are no longer dropped
2393- Auto mode: when the classifier can't evaluate an action, the error now includes a hint (retry, `/compact`, or run with `--debug`)
2394- Fixed focus mode briefly dimming the previous response when submitting a new prompt
2395- Fixed stray "4;0;" desktop notification on every `/exit` in Kitty and other terminals that interpret OSC 9 as a notification
2396- Fixed Remote Control showing an empty "Opening your options…" message on rate limit instead of actionable upsell options
2397- Fixed drag-and-drop image upload hanging on "Pasting text…" when the image read fails
2398- Fixed crash loop when piping very large input (>10 MB) to `claude -p` via stdin
2399- Fixed long URLs not being individually clickable on every wrapped row in fullscreen mode
2400- Fixed `/plugin` Components panel showing "Marketplace 'inline' not found" for plugins loaded via `--plugin-dir`
2401- Fixed MCP tool results dropping images when the server returns both structured content and content blocks
2402- Fixed fenced code blocks inside list items carrying leading whitespace into the clipboard on copy-paste
2403- Fixed tab navigation in `/config` stranding focus — the tab header now stays focused so arrows and Esc keep working
2404- Fixed markdown link labels being lost on terminals without OSC 8 hyperlink support — links now render as `label (url)` instead of just the URL
2405- Fixed sessions on 1M-context models with a smaller autocompact window being falsely blocked with "Prompt is too long" before reaching the actual API limit
2406- Fixed parallel shell tool calls: a failing read-only command (grep, git diff, ls) no longer cancels sibling calls
2407- Fixed banner showing "with X effort" on models that don't support effort
2408- Fixed `/fast` on 3P providers fuzzy-matching to an unrelated skill instead of showing "not available"
2409- Fixed Bedrock default model resolving to `global.*` instead of the region-appropriate prefix
2410- Fixed vim mode: `Space` in NORMAL mode now moves the cursor right, matching standard vi/vim behavior
2411- Fixed terminal progress indicator (OSC 9;4) flickering off between tool calls — stays visible across the full turn
2412- Fixed `/rename` without args failing on resumed sessions whose last entry is a compact boundary
2413- Fixed stale "remote-control is active" status lines from prior sessions appearing after `--resume`/`--continue`
2414- Fixed stale `installed_plugins.json` entries pointing at deleted cache directories polluting PATH
2415- Fixed MCP stdio servers receiving corrupted arguments when `CLAUDE_CODE_SHELL_PREFIX` is set and an argument contains spaces or shell metacharacters
2416- Fixed sub-agent progress summaries missing the prompt cache (~3× `cache_creation` reduction)
2417- Fixed `/plugin update` never detecting new versions of npm-sourced plugins
2418- Fixed sub-agent summaries firing repeatedly while a sub-agent's transcript is static, capping worst-case token cost on idle sub-agents
2419- Headless `--output-format stream-json`: `init.plugin_errors` now includes `--plugin-dir` load failures in addition to dependency demotions
2420
2421## 2.1.126
2422
2423- The `/model` picker now lists models from your gateway's `/v1/models` endpoint when `ANTHROPIC_BASE_URL` points at an Anthropic-compatible gateway
2424- - Added `claude project purge [path]` to delete all Claude Code state for a project (transcripts, tasks, file history, config entry) — supports `--dry-run`, `-y/--yes`, `-i/--interactive`, and `--all`
2425- `--dangerously-skip-permissions` now bypasses prompts for writes to `.claude/`, `.git/`, `.vscode/`, shell config files, and other previously-protected paths (catastrophic removal commands still prompt as a safety net)
2426- `claude auth login` now accepts the OAuth code pasted into the terminal when the browser callback can't reach localhost (WSL2, SSH, containers)
2427- `claude_code.skill_activated` OpenTelemetry event now fires for user-typed slash commands and carries a new `invocation_trigger` attribute (`"user-slash"`, `"claude-proactive"`, or `"nested-skill"`)
2428- Auto mode: the spinner now turns red when a permission check stalls, instead of looking like the tool is running
2429- Host-managed deployments (`CLAUDE_CODE_PROVIDER_MANAGED_BY_HOST`) no longer auto-disable analytics on Bedrock/Vertex/Foundry
2430- Windows: PowerShell 7 installed via the Microsoft Store, MSI without PATH, or `.NET global tool` is now detected
2431- Windows: when the PowerShell tool is enabled, Claude now treats PowerShell as the primary shell instead of defaulting to Bash
2432- Read tool: removed the per-file malware-assessment reminder that could cause spurious refusals and "this is not malware" commentary on legacy models
2433- **Security:** Fixed `allowManagedDomainsOnly` / `allowManagedReadPathsOnly` being ignored when a higher-priority managed-settings source lacked a `sandbox` block
2434- Fixed pasting an image larger than 2000px breaking the session — images are now downscaled on paste, and oversized images in history are automatically removed and the request retried
2435- Fixed showing the login screen for "OAuth not allowed for organization" errors — now shows guidance to contact your admin
2436- Fixed OAuth login failing with timeout on slow or proxied connections, in IPv6-only devcontainers, and when the browser callback can't reach localhost
2437- Fixed a rare race where a concurrent credential write could clear a valid OAuth refresh token
2438- Fixed API retry countdown sticking at "0s" instead of counting down between attempts
2439- Fixed "Stream idle timeout" error after waking Mac from sleep mid-request
2440- Fixed background and remote sessions falsely aborting with "Stream idle timeout" during long model thinking pauses
2441- Fixed a hang where the assistant could finish thinking but show no output after a run of empty turns
2442- Fixed overly fast trackpad scrolling in Cursor and VS Code 1.92–1.104 integrated terminals
2443- Fixed claude.ai MCP connectors being suppressed by manual servers stuck in needs-auth state
2444- Fixed Japanese/Korean/Chinese text rendering as garbled characters on Windows in no-flicker mode
2445- Fixed `Ctrl+L` clearing the prompt input — it now only forces a screen redraw, matching readline behavior
2446- Fixed deferred tools (WebSearch, WebFetch, etc.) not being available to skills with `context: fork` and other subagents on their first turn
2447- Fixed plan-mode tools being unavailable in interactive sessions launched with `--channels`
2448- Fixed `/plugin` Uninstall reporting "Enabled" instead of "Uninstalled"
2449- Bounded total size of file-modified reminders when a linter touches many files at once
2450- Fixed `/remote-control` retries appearing stuck on "connecting…" — each retry now shows its result
2451- Fixed Remote Control failure notification not showing the error reason for initial connection failures
2452- Windows: clipboard writes no longer expose copied content in process command-line arguments visible to EDR/SIEM telemetry; also fixes >22KB selections not reaching the clipboard
2453- PowerShell tool: bare `--` (e.g. `git diff -- file`) is no longer mis-flagged as the `--%` stop-parsing token
2454- Fixed Agent SDK hang when the model emits a malformed tool name in a parallel tool call batch
2455
2456## 2.1.123
2457
2458- Fixed OAuth authentication failing with a 401 retry loop when `CLAUDE_CODE_DISABLE_EXPERIMENTAL_BETAS=1` is set
2459
2460## 2.1.122
2461
2462- Added `ANTHROPIC_BEDROCK_SERVICE_TIER` environment variable to select a Bedrock service tier (`default`, `flex`, or `priority`), sent as the `X-Amzn-Bedrock-Service-Tier` header
2463- Pasting a PR URL into the `/resume` search box now finds the session that created that PR (GitHub, GitHub Enterprise, GitLab, and Bitbucket)
2464- `/mcp` now shows claude.ai connectors hidden by a manually-added server with the same URL, with a hint to remove the duplicate
2465- Clarified the `/mcp` message shown when an MCP server is still unauthorized after the browser sign-in flow
2466- OpenTelemetry: numeric attributes on `api_request`/`api_error` log events are now emitted as numbers, not strings
2467- OpenTelemetry: added `claude_code.at_mention` log event for `@`-mention resolution
2468- Fixed `/branch` producing forks that fail with "tool_use ids were found without tool_result blocks" when the source session contained entries from rewound timelines
2469- Fixed `/model` not showing the Effort option for Bedrock application inference profile ARNs, and those ARNs not receiving `output_config.effort`
2470- Fixed Vertex AI / Bedrock returning `invalid_request_error: output_config: Extra inputs are not permitted` on session-title generation and other structured-output queries
2471- Fixed Vertex AI `count_tokens` endpoint returning 400 errors for users behind proxy gateways
2472- Fixed `spinnerTipsOverride.excludeDefault` not suppressing the time-based spinner tips
2473- Fixed ToolSearch missing MCP tools that connected after session start in nonblocking mode
2474- Fixed `!exit` / `!quit` in bash mode terminating the CLI instead of running as a shell command
2475- Fixed images sent to newer models being resized to 2576px per side instead of the correct 2000px maximum
2476- Fixed remote control session idle status redrawing twice per second, which could flood `tmux -CC` control pipes and pause the terminal
2477- Fixed assistant messages appearing blank in some sessions due to a stale view preference
2478- Fixed a malformed hooks entry in `settings.json` no longer invalidating the entire file
2479- Voice mode: keybindings bound to Caps Lock now show an error since terminals don't deliver Caps Lock as a key event
2480
2481## 2.1.121
2482
2483- Added `alwaysLoad` option to MCP server config — when `true`, all tools from that server skip tool-search deferral and are always available
2484- Added `claude plugin prune` to remove orphaned auto-installed plugin dependencies; `plugin uninstall --prune` cascades
2485- Added a type-to-filter search box to `/skills` so you can find a skill in long lists without scrolling
2486- PostToolUse hooks can now replace tool output for all tools via `hookSpecificOutput.updatedToolOutput` (previously MCP-only)
2487- Fullscreen mode: typing into the prompt no longer jumps scroll back to the bottom after you've scrolled up to read earlier output
2488- Dialogs that overflow the terminal are now scrollable with arrow keys, PgUp/PgDn, home/end, and mouse wheel in both fullscreen and non-fullscreen modes
2489- Clicking any line of a long URL that wraps across rows in fullscreen mode now opens the full URL
2490- SDK and `claude -p`: `CLAUDE_CODE_FORK_SUBAGENT=1` now works in non-interactive sessions
2491- `--dangerously-skip-permissions` no longer prompts for writes to `.claude/skills/`, `.claude/agents/`, and `.claude/commands/`
2492- `/terminal-setup` now enables iTerm2's "Applications in terminal may access clipboard" setting so `/copy` works, including from tmux
2493- MCP servers that hit a transient error during startup now auto-retry up to 3 times instead of staying disconnected
2494- The terminal tab session title is now generated in your configured `language` setting
2495- Claude.ai connectors with the same upstream URL are now deduplicated instead of appearing as duplicates
2496- Vertex AI: support X.509 certificate-based Workload Identity Federation (mTLS ADC)
2497- Faster startup after upgrading: removed the Recent Activity panel from the release-notes splash
2498- LSP diagnostic summaries now expand on click/ctrl+o and show the expand hint
2499- SDK: `mcp_authenticate` now supports `redirectUri` for custom scheme completion and claude.ai connectors
2500- OpenTelemetry: added `stop_reason`, `gen_ai.response.finish_reasons`, and `user_system_prompt` (gated behind `OTEL_LOG_USER_PROMPTS`) to LLM request spans
2501- [VSCode] Voice dictation now respects the `accessibility.voice.speechLanguage` setting when no Claude Code language is configured
2502- [VSCode] `/context` now opens a native token usage dialog
2503- Fixed unbounded memory growth (multi-GB RSS) when processing many images in a session
2504- Fixed `/usage` leaking up to ~2GB of memory on machines with large transcript histories
2505- Fixed memory leak when long-running tools fail to emit a clear progress event
2506- Fixed Bash tool becoming permanently unusable when the directory Claude was started in is deleted or moved mid-session
2507- Fixed `--resume` crashing on startup in external builds
2508- Fixed `--resume` failing on large sessions when a transcript line was corrupted by an unclean shutdown — the corrupt line is now skipped
2509- Fixed `thinking.type.enabled is not supported` error when using Bedrock application inference profile ARNs
2510- Fixed Microsoft 365 MCP OAuth failing with duplicate or unsupported `prompt` parameter
2511- Fixed scrollback duplication when pressing Ctrl+L or triggering a redraw in non-fullscreen mode on tmux, GNOME Terminal, Windows Terminal, and Konsole
2512- Fixed claude.ai MCP connectors silently disappearing when the connector-list fetch hits a transient auth error at startup
2513- Fixed "Always allow" rules for built-in tools in remote sessions not surviving worker restarts
2514- Fixed `NO_PROXY` not being respected for all HTTP clients when set via `managed-settings.json` under the native build
2515- Fixed managed settings approval prompt exiting the session even when accepted — now applies settings and continues
2516- Fixed `/usage` returning "rate limited" after a stale OAuth token — now refreshes automatically
2517- Fixed invalid legacy enum values in `settings.json` invalidating the entire settings file
2518- Fixed `/usage` dialog content being clipped when no-flicker mode is off
2519- Fixed `/focus` showing "Unknown command" when the fullscreen renderer is off — now explains how to enable it
2520- Fixed embedded grep/find/rg shell wrappers failing when the running binary is deleted mid-session — now falls back to installed tools
2521- Reduced peak file descriptor usage during `find` in the Bash tool on large directory trees
2522
2523## 2.1.120
2524
2525- Windows: Git for Windows (Git Bash) is no longer required — when absent, Claude Code uses PowerShell as the shell tool
2526- Added `claude ultrareview [target]` subcommand to run `/ultrareview` non-interactively from CI or scripts — prints findings to stdout (`--json` for raw output) and exits 0 on completion or 1 on failure
2527- Skills can now reference the current effort level with `${CLAUDE_EFFORT}` in their content
2528- Set `AI_AGENT` environment variable for subprocesses so `gh` can attribute traffic to Claude Code
2529- Spinner tips that recommend installing the desktop app or creating skills/agents are now hidden when you already have them
2530- Show a "use PgUp/PgDn to scroll" hint when the terminal sends arrow keys instead of scroll events
2531- Faster session start when you have many claude.ai connectors configured but not authorized
2532- The auto mode denial message now links to the configuration docs
2533- `claude plugin validate` now accepts `$schema`, `version`, and `description` at the top level of `marketplace.json` and `$schema` in `plugin.json`
2534- Auto-compact in auto mode now displays `auto` (lowercase, no token count) instead of a misleading token value
2535- Fixed pressing Esc during a stdio MCP tool call closing the entire server connection (regression in 2.1.105)
2536- Fixed `/rewind` and other interactive overlays not responding to keyboard input after launching with `claude --resume`
2537- Fixed terminal scrollback duplication in non-fullscreen mode (resize, dialog dismiss, long sessions)
2538- Fixed `DISABLE_TELEMETRY` / `CLAUDE_CODE_DISABLE_NONESSENTIAL_TRAFFIC` not suppressing usage metrics telemetry for API and enterprise users
2539- Fixed false-positive "Dangerous rm operation" permission prompts in auto mode for multi-line bash commands containing both a pipe and a redirect
2540- Fixed long selection menus clipping below the terminal in fullscreen mode — the focused option now stays on screen as you scroll
2541- Fixed Write tool output collapsing instead of expanding when clicking "+N lines" in fullscreen
2542- Fixed slash command picker jumping while typing, and improved highlight to only match contiguous substrings in blue
2543- Fixed `/plugin` marketplace failing to load when one entry uses an unrecognized source format — that entry is shown but installing it prompts you to update
2544- [VSCode] `/usage` now opens the native Account & Usage dialog instead of returning plain-text session cost
2545- [VSCode] Voice dictation now respects the `language` setting in `~/.claude/settings.json`
2546- Fixed `find` in the Bash tool exhausting open file descriptors on large directory trees, causing host-wide crashes (macOS/Linux native builds)
2547
2548## 2.1.119
2549
2550- `/config` settings (theme, editor mode, verbose, etc.) now persist to `~/.claude/settings.json` and participate in project/local/policy override precedence
2551- Added `prUrlTemplate` setting to point the footer PR badge at a custom code-review URL instead of github.com
2552- Added `CLAUDE_CODE_HIDE_CWD` environment variable to hide the working directory in the startup logo
2553- `--from-pr` now accepts GitLab merge-request, Bitbucket pull-request, and GitHub Enterprise PR URLs
2554- `--print` mode now honors the agent's `tools:` and `disallowedTools:` frontmatter, matching interactive-mode behavior
2555- `--agent <name>` now honors the agent definition's `permissionMode` for built-in agents
2556- PowerShell tool commands can now be auto-approved in permission mode, matching Bash behavior
2557- Hooks: `PostToolUse` and `PostToolUseFailure` hook inputs now include `duration_ms` (tool execution time, excluding permission prompts and PreToolUse hooks)
2558- Subagent and SDK MCP server reconfiguration now connects servers in parallel instead of serially
2559- Plugins pinned by another plugin's version constraint now auto-update to the highest satisfying git tag
2560- Vim mode: Esc in INSERT no longer pulls a queued message back into the input; press Esc again to interrupt
2561- Slash command suggestions now highlight the characters that matched your query
2562- Slash command picker now wraps long descriptions onto a second line instead of truncating
2563- `owner/repo#N` shorthand links in output now use your git remote's host instead of always pointing at github.com
2564- Security: `blockedMarketplaces` now correctly enforces `hostPattern` and `pathPattern` entries
2565- OpenTelemetry: `tool_result` and `tool_decision` events now include `tool_use_id`; `tool_result` also includes `tool_input_size_bytes`
2566- Status line: stdin JSON now includes `effort.level` and `thinking.enabled`
2567- Fixed pasting CRLF content (Windows clipboards, Xcode console) inserting an extra blank line between every line
2568- Fixed multi-line paste losing newlines in terminals using kitty keyboard protocol sequences inside bracketed paste
2569- Fixed Glob and Grep tools disappearing on native macOS/Linux builds when the Bash tool is denied via permissions
2570- Fixed scrolling up in fullscreen mode snapping back to the bottom every time a tool finishes
2571- Fixed MCP HTTP connections failing with "Invalid OAuth error response" when servers returned non-JSON bodies for OAuth discovery requests
2572- Fixed Rewind overlay showing "(no prompt)" for messages with image attachments
2573- Fixed auto mode overriding plan mode with conflicting "Execute immediately" instructions
2574- Fixed async `PostToolUse` hooks that emit no response payload writing empty entries to the session transcript
2575- Fixed spinner staying on when a subagent task notification is orphaned in the queue
2576- Tool search is now disabled by default on Vertex AI to avoid an unsupported beta header error (opt in with `ENABLE_TOOL_SEARCH`)
2577- Fixed `@`-file Tab completion replacing the entire prompt when used inside a slash command with an absolute path
2578- Fixed a stray `p` character appearing at the prompt on startup in macOS Terminal.app via Docker or SSH
2579- Fixed `${ENV_VAR}` placeholders in `headers` for HTTP/SSE/WebSocket MCP servers not being substituted before requests
2580- Fixed MCP OAuth client secret stored via `--client-secret` not being sent during token exchange for servers requiring `client_secret_post`
2581- Fixed `/skills` Enter key closing the dialog instead of pre-filling `/<skill-name>` in the prompt
2582- Fixed `/agents` detail view mislabeling built-in tools unavailable to subagents as "Unrecognized"
2583- Fixed MCP servers from plugins not spawning on Windows when the plugin cache was incomplete
2584- Fixed `/export` showing the current default model instead of the model the conversation actually used
2585- Fixed verbose output setting not persisting after restart
2586- Fixed `/usage` progress bars overlapping with their "Resets …" labels
2587- Fixed plugin MCP servers failing when `${user_config.*}` references an optional field left blank
2588- Fixed list items containing a sentence-final number wrapping the number onto its own line
2589- Fixed `/plan` and `/plan open` not acting on the existing plan when entering plan mode
2590- Fixed skills invoked before auto-compaction being re-executed against the next user message
2591- Fixed `/reload-plugins` and `/doctor` reporting load errors for disabled plugins
2592- Fixed Agent tool with `isolation: "worktree"` reusing stale worktrees from prior sessions
2593- Fixed disabled MCP servers appearing as "failed" in `/status`
2594- Fixed `TaskList` returning tasks in arbitrary filesystem order instead of sorted by ID
2595- Fixed spurious "GitHub API rate limit exceeded" hints when `gh` output contained PR titles mentioning "rate limit"
2596- Fixed SDK/bridge `read_file` not correctly enforcing size cap on growing files
2597- Fixed PR not linked to session when working in a git worktree
2598- Fixed `/doctor` warning about MCP server entries overridden by a higher-precedence scope
2599- Windows: removed false-positive "Windows requires 'cmd /c' wrapper" MCP config warning
2600- [VSCode] Fixed voice dictation's first recording producing nothing on macOS while the microphone permission prompt is showing
2601
2602## 2.1.118
2603
2604- Added vim visual mode (`v`) and visual-line mode (`V`) with selection, operators, and visual feedback
2605- Merged `/cost` and `/stats` into `/usage` — both remain as typing shortcuts that open the relevant tab
2606- Create and switch between named custom themes from `/theme`, or hand-edit JSON files in `~/.claude/themes/`; plugins can also ship themes via a `themes/` directory
2607- Hooks can now invoke MCP tools directly via `type: "mcp_tool"`
2608- Added `DISABLE_UPDATES` env var to completely block all update paths including manual `claude update` — stricter than `DISABLE_AUTOUPDATER`
2609- WSL on Windows can now inherit Windows-side managed settings via the `wslInheritsWindowsSettings` policy key
2610- Auto mode: include `"$defaults"` in `autoMode.allow`, `autoMode.soft_deny`, or `autoMode.environment` to add custom rules alongside the built-in list instead of replacing it
2611- Added a "Don't ask again" option to the auto mode opt-in prompt
2612- Added `claude plugin tag` to create release git tags for plugins with version validation
2613- `--continue`/`--resume` now find sessions that added the current directory via `/add-dir`
2614- `/color` now syncs the session accent color to claude.ai/code when Remote Control is connected
2615- The `/model` picker now honors `ANTHROPIC_DEFAULT_*_MODEL_NAME`/`_DESCRIPTION` overrides when using a custom `ANTHROPIC_BASE_URL` gateway
2616- When auto-update skips a plugin due to another plugin's version constraint, the skip now appears in `/doctor` and the `/plugin` Errors tab
2617- Fixed `/mcp` menu hiding OAuth Authenticate/Re-authenticate actions for servers configured with `headersHelper`, and HTTP/SSE MCP servers with custom headers being stuck in "needs authentication" after a transient 401
2618- Fixed MCP servers whose OAuth token response omits `expires_in` requiring re-authentication every hour
2619- Fixed MCP step-up authorization silently refreshing instead of prompting for re-consent when the server's `insufficient_scope` 403 names a scope the current token already has
2620- Fixed an unhandled promise rejection when an MCP server's OAuth flow times out or is cancelled
2621- Fixed MCP OAuth refresh proceeding without its cross-process lock under contention
2622- Fixed macOS keychain race where a concurrent MCP token refresh could overwrite a freshly-refreshed OAuth token, causing unexpected "Please run /login" prompts
2623- Fixed OAuth token refresh failing when the server revokes a token before its local expiry time
2624- Fixed credential save crash on Linux/Windows corrupting `~/.claude/.credentials.json`
2625- Fixed `/login` having no effect in a session launched with `CLAUDE_CODE_OAUTH_TOKEN` — the env token is now cleared so disk credentials take effect
2626- Fixed unreadable text in the "new messages" scroll pill and `/plugin` badges
2627- Fixed plan acceptance dialog offering "auto mode" instead of "bypass permissions" when running with `--dangerously-skip-permissions`
2628- Fixed agent-type hooks failing with "Messages are required for agent hooks" when configured for events other than `Stop` or `SubagentStop`
2629- Fixed `prompt` hooks re-firing on tool calls made by an agent-hook verifier subagent
2630- Fixed `/fork` writing the full parent conversation to disk per fork — now writes a pointer and hydrates on read
2631- Fixed Alt+K / Alt+X / Alt+^ / Alt+_ freezing keyboard input
2632- Fixed connecting to a remote session overwriting your local `model` setting in `~/.claude/settings.json`
2633- Fixed typeahead showing "No commands match" error when pasting file paths that start with `/`
2634- Fixed `plugin install` on an already-installed plugin not re-resolving a dependency installed at the wrong version
2635- Fixed unhandled errors from file watcher on invalid paths or fd exhaustion
2636- Fixed Remote Control sessions getting archived on transient CCR initialization blips during JWT refresh
2637- Fixed subagents resumed via `SendMessage` not restoring the explicit `cwd` they were spawned with
2638
2639## 2.1.117
2640
2641- Forked subagents can now be enabled on external builds by setting `CLAUDE_CODE_FORK_SUBAGENT=1`
2642- Agent frontmatter `mcpServers` are now loaded for main-thread agent sessions via `--agent`
2643- Improved `/model`: selections now persist across restarts even when the project pins a different model, and the startup header shows when the active model comes from a project or managed-settings pin
2644- The `/resume` command now offers to summarize stale, large sessions before re-reading them, matching the existing `--resume` behavior
2645- Faster startup when both local and claude.ai MCP servers are configured (concurrent connect now default)
2646- `plugin install` on an already-installed plugin now installs any missing dependencies instead of stopping at "already installed"
2647- Plugin dependency errors now say "not installed" with an install hint, and `claude plugin marketplace add` now auto-resolves missing dependencies from configured marketplaces
2648- Managed-settings `blockedMarketplaces` and `strictKnownMarketplaces` are now enforced on plugin install, update, refresh, and autoupdate
2649- Advisor Tool (experimental): dialog now carries an "experimental" label, learn-more link, and startup notification when enabled; sessions no longer get stuck with "Advisor tool result content could not be processed" errors on every prompt and `/compact`
2650- The `cleanupPeriodDays` retention sweep now also covers `~/.claude/tasks/`, `~/.claude/shell-snapshots/`, and `~/.claude/backups/`
2651- OpenTelemetry: `user_prompt` events now include `command_name` and `command_source` for slash commands; `cost.usage`, `token.usage`, `api_request`, and `api_error` now include an `effort` attribute when the model supports effort levels. Custom/MCP command names are redacted unless `OTEL_LOG_TOOL_DETAILS=1` is set
2652- Native builds on macOS and Linux: the `Glob` and `Grep` tools are replaced by embedded `bfs` and `ugrep` available through the Bash tool — faster searches without a separate tool round-trip (Windows and npm-installed builds unchanged)
2653- Windows: cached `where.exe` executable lookups per process for faster subprocess launches
2654- Default effort for Pro/Max subscribers on Opus 4.6 and Sonnet 4.6 is now `high` (was `medium`)
2655- Fixed Plain-CLI OAuth sessions dying with "Please run /login" when the access token expires mid-session — the token is now refreshed reactively on 401
2656- Fixed `WebFetch` hanging on very large HTML pages by truncating input before HTML-to-markdown conversion
2657- Fixed a crash when a proxy returns HTTP 204 No Content — now surfaces a clear error instead of a `TypeError`
2658- Fixed `/login` having no effect when launched with `CLAUDE_CODE_OAUTH_TOKEN` env var and that token expires
2659- Fixed prompt-input undo (`Ctrl+_`) doing nothing immediately after typing, and skipping a state on each undo step
2660- Fixed `NO_PROXY` not being respected for remote API requests when running under Bun
2661- Fixed rare spurious escape/return triggers when key names arrive as coalesced text over slow connections
2662- Fixed SDK `reload_plugins` reconnecting all user MCP servers serially
2663- Fixed Bedrock application-inference-profile requests failing with 400 when backed by Opus 4.7 with thinking disabled
2664- Fixed MCP `elicitation/create` requests auto-cancelling in print/SDK mode when the server finishes connecting mid-turn
2665- Fixed subagents running a different model than the main agent incorrectly flagging file reads with a malware warning
2666- Fixed idle re-render loop when background tasks are present, reducing memory growth on Linux
2667- [VSCode] Fixed "Manage Plugins" panel breaking when multiple large marketplaces are configured
2668- Fixed Opus 4.7 sessions showing inflated `/context` percentages and autocompacting too early — Claude Code was computing against a 200K context window instead of Opus 4.7's native 1M
2669
2670## 2.1.116
2671
2672- `/resume` on large sessions is significantly faster (up to 67% on 40MB+ sessions) and handles sessions with many dead-fork entries more efficiently
2673- Faster MCP startup when multiple stdio servers are configured; `resources/templates/list` is now deferred to first `@`-mention
2674- Smoother fullscreen scrolling in VS Code, Cursor, and Windsurf terminals — `/terminal-setup` now configures the editor's scroll sensitivity
2675- Thinking spinner now shows progress inline ("still thinking", "thinking more", "almost done thinking"), replacing the separate hint row
2676- `/config` search now matches option values (e.g. searching "vim" finds the Editor mode setting)
2677- `/doctor` can now be opened while Claude is responding, without waiting for the current turn to finish
2678- `/reload-plugins` and background plugin auto-update now auto-install missing plugin dependencies from marketplaces you've already added
2679- Bash tool now surfaces a hint when `gh` commands hit GitHub's API rate limit, so agents can back off instead of retrying
2680- The Usage tab in Settings now shows your 5-hour and weekly usage immediately and no longer fails when the usage endpoint is rate-limited
2681- Agent frontmatter `hooks:` now fire when running as a main-thread agent via `--agent`
2682- Slash command menu now shows "No commands match" when your filter has zero results, instead of disappearing
2683- Security: sandbox auto-allow no longer bypasses the dangerous-path safety check for `rm`/`rmdir` targeting `/`, `$HOME`, or other critical system directories
2684- Claude Code and installer now use `https://downloads.claude.ai/claude-code-releases` instead of `https://storage.googleapis.com/claude-code-dist-86c565f3-f756-42ad-8dfa-d59b1c096819/claude-code-releases`
2685- Fixed Devanagari and other Indic scripts rendering with broken column alignment in the terminal UI
2686- Fixed Ctrl+- not triggering undo in terminals using the Kitty keyboard protocol (iTerm2, Ghostty, kitty, WezTerm, Windows Terminal)
2687- Fixed Cmd+Left/Right not jumping to line start/end in terminals that use the Kitty keyboard protocol (Warp fullscreen, kitty, Ghostty, WezTerm)
2688- Fixed Ctrl+Z hanging the terminal when Claude Code is launched via a wrapper process (e.g. `npx`, `bun run`)
2689- Fixed scrollback duplication in inline mode where resizing the terminal or large output bursts would repeat earlier conversation history
2690- Fixed modal search dialogs overflowing the screen at short terminal heights, hiding the search box and keyboard hints
2691- Fixed scattered blank cells and disappearing composer chrome in the VS Code integrated terminal during scrolling
2692- Fixed an intermittent API 400 error related to cache control TTL ordering that could occur when a parallel request completed during request setup
2693- Fixed `/branch` rejecting conversations with transcripts larger than 50MB
2694- Fixed `/resume` silently showing an empty conversation on large session files instead of reporting the load error
2695- Fixed `/plugin` Installed tab showing the same item twice when it appears under Needs attention or Favorites
2696- Fixed `/update` and `/tui` not working after entering a worktree mid-session
2697
2698## 2.1.114
2699
2700- Fixed a crash in the permission dialog when an agent teams teammate requested tool permission
2701
2702## 2.1.113
2703
2704- Changed the CLI to spawn a native Claude Code binary (via a per-platform optional dependency) instead of bundled JavaScript
2705- Added `sandbox.network.deniedDomains` setting to block specific domains even when a broader `allowedDomains` wildcard would otherwise permit them
2706- Fullscreen mode: Shift+↑/↓ now scrolls the viewport when extending a selection past the visible edge
2707- `Ctrl+A` and `Ctrl+E` now move to the start/end of the current logical line in multiline input, matching readline behavior
2708- Windows: `Ctrl+Backspace` now deletes the previous word
2709- Long URLs in responses and bash output stay clickable when they wrap across lines (in terminals with OSC 8 hyperlinks)
2710- Improved `/loop`: pressing Esc now cancels pending wakeups, and wakeups display as "Claude resuming /loop wakeup" for clarity
2711- `/extra-usage` now works from Remote Control (mobile/web) clients
2712- Remote Control clients can now query `@`-file autocomplete suggestions
2713- Improved `/ultrareview`: faster launch with parallelized checks, diffstat in the launch dialog, and animated launching state
2714- Subagents that stall mid-stream now fail with a clear error after 10 minutes instead of hanging silently
2715- Bash tool: multi-line commands whose first line is a comment now show the full command in the transcript, closing a UI-spoofing vector
2716- Running `cd <current-directory> && git …` no longer triggers a permission prompt when the `cd` is a no-op
2717- Security: on macOS, `/private/{etc,var,tmp,home}` paths are now treated as dangerous removal targets under `Bash(rm:*)` allow rules
2718- Security: Bash deny rules now match commands wrapped in `env`/`sudo`/`watch`/`ionice`/`setsid` and similar exec wrappers
2719- Security: `Bash(find:*)` allow rules no longer auto-approve `find -exec`/`-delete`
2720- Fixed MCP concurrent-call timeout handling where a message for one tool call could silently disarm another call's watchdog
2721- Fixed Cmd-backspace / `Ctrl+U` to once again delete from the cursor to the start of the line
2722- Fixed markdown tables breaking when a cell contains an inline code span with a pipe character
2723- Fixed session recap auto-firing while composing unsent text in the prompt
2724- Fixed `/copy` "Full response" not aligning markdown table columns for pasting into GitHub, Notion, or Slack
2725- Fixed messages typed while viewing a running subagent being hidden from its transcript and misattributed to the parent AI
2726- Fixed Bash `dangerouslyDisableSandbox` running commands outside the sandbox without a permission prompt
2727- Fixed `/effort auto` confirmation — now says "Effort level set to max" to match the status bar label
2728- Fixed the "copied N chars" toast overcounting emoji and other multi-code-unit characters
2729- Fixed `/insights` crashing with `EBUSY` on Windows
2730- Fixed exit confirmation dialog mislabeling one-shot scheduled tasks as recurring — now shows a countdown
2731- Fixed slash/@ completion menu not sitting flush against the prompt border in fullscreen mode
2732- Fixed `CLAUDE_CODE_EXTRA_BODY` `output_config.effort` causing 400 errors on subagent calls to models that don't support effort and on Vertex AI
2733- Fixed prompt cursor disappearing when `NO_COLOR` is set
2734- Fixed `ToolSearch` ranking so pasted MCP tool names surface the actual tool instead of description-matching siblings
2735- Fixed compacting a resumed long-context session failing with "Extra usage is required for long context requests"
2736- Fixed `plugin install` succeeding when a dependency version conflicts with an already-installed plugin — now reports `range-conflict`
2737- Fixed "Refine with Ultraplan" not showing the remote session URL in the transcript
2738- Fixed SDK image content blocks that fail to process crashing the session — now degrade to a text placeholder
2739- Fixed Remote Control sessions not streaming subagent transcripts
2740- Fixed Remote Control sessions not being archived when Claude Code exits
2741- Fixed `thinking.type.enabled is not supported` 400 error when using Opus 4.7 via a Bedrock Application Inference Profile ARN
2742
2743## 2.1.112
2744
2745- Fixed "claude-opus-4-7 is temporarily unavailable" for auto mode
2746
2747## 2.1.111
2748
2749- Claude Opus 4.7 xhigh is now available! Use /effort to tune speed vs. intelligence
2750- Auto mode is now available for Max subscribers when using Opus 4.7
2751- Added `xhigh` effort level for Opus 4.7, sitting between `high` and `max`. Available via `/effort`, `--effort`, and the model picker; other models fall back to `high`
2752- `/effort` now opens an interactive slider when called without arguments, with arrow-key navigation between levels and Enter to confirm
2753- Added "Auto (match terminal)" theme option that matches your terminal's dark/light mode — select it from `/theme`
2754- Added `/less-permission-prompts` skill — scans transcripts for common read-only Bash and MCP tool calls and proposes a prioritized allowlist for `.claude/settings.json`
2755- Added `/ultrareview` for running comprehensive code review in the cloud using parallel multi-agent analysis and critique — invoke with no arguments to review your current branch, or `/ultrareview <PR#>` to fetch and review a specific GitHub PR
2756- Auto mode no longer requires `--enable-auto-mode`
2757- Windows: PowerShell tool is progressively rolling out. Opt in or out with `CLAUDE_CODE_USE_POWERSHELL_TOOL`. On Linux and macOS, enable with `CLAUDE_CODE_USE_POWERSHELL_TOOL=1` (requires `pwsh` on PATH)
2758- Read-only bash commands with glob patterns (e.g. `ls *.ts`) and commands starting with `cd <project-dir> &&` no longer trigger a permission prompt
2759- Suggest the closest matching subcommand when `claude <word>` is invoked with a near-miss typo (e.g. `claude udpate` → "Did you mean `claude update`?")
2760- Plan files are now named after your prompt (e.g. `fix-auth-race-snug-otter.md`) instead of purely random words
2761- Improved `/setup-vertex` and `/setup-bedrock` to show the actual `settings.json` path when `CLAUDE_CONFIG_DIR` is set, seed model candidates from existing pins on re-run, and offer a "with 1M context" option for supported models
2762- `/skills` menu now supports sorting by estimated token count — press `t` to toggle
2763- `Ctrl+U` now clears the entire input buffer (previously: delete to start of line); press `Ctrl+Y` to restore
2764- `Ctrl+L` now forces a full screen redraw in addition to clearing the prompt input
2765- Transcript view footer now shows `[` (dump to scrollback) and `v` (open in editor) shortcuts
2766- The "+N lines" marker for truncated long pastes is now a full-width rule for easier scanning
2767- Headless `--output-format stream-json` now includes `plugin_errors` on the init event when plugins are demoted for unsatisfied dependencies
2768- Added `OTEL_LOG_RAW_API_BODIES` environment variable to emit full API request and response bodies as OpenTelemetry log events for debugging
2769- Suppressed spurious decompression, network, and transient error messages that could appear in the TUI during normal operation
2770- Reverted the v2.1.110 cap on non-streaming fallback retries — it traded long waits for more outright failures during API overload
2771- Fixed terminal display tearing (random characters, drifting input) in iTerm2 + tmux setups when terminal notifications are sent
2772- Fixed `@` file suggestions re-scanning the entire project on every turn in non-git working directories, and showing only config files in freshly-initialized git repos with no tracked files
2773- Fixed LSP diagnostics from before an edit appearing after it, causing the model to re-read files it just edited
2774- Fixed tab-completing `/resume` immediately resuming an arbitrary titled session instead of showing the session picker
2775- Fixed `/context` grid rendering with extra blank lines between rows
2776- Fixed `/clear` dropping the session name set by `/rename`, causing statusline output to lose `session_name`
2777- Improved plugin error handling: dependency errors now distinguish conflicting, invalid, and overly complex version requirements; fixed stale resolved versions after `plugin update`; `plugin install` now recovers from interrupted prior installs
2778- Fixed Claude calling a non-existent `commit` skill and showing "Unknown skill: commit" for users without a custom `/commit` command
2779- Fixed 429 rate-limit errors on Bedrock/Vertex/Foundry referencing status.claude.com (it only covers Anthropic-operated providers)
2780- Fixed feedback surveys appearing back-to-back after dismissing one
2781- Fixed bare URLs in bash/PowerShell/MCP tool output being unclickable when the terminal wraps them across lines
2782- Windows: `CLAUDE_ENV_FILE` and SessionStart hook environment files now apply (previously a no-op)
2783- Windows: permission rules with drive-letter paths are now correctly root-anchored, and paths differing only by drive-letter case are recognized as the same path
2784
2785## 2.1.110
2786
2787- Added `/tui` command and `tui` setting — run `/tui fullscreen` to switch to flicker-free rendering in the same conversation
2788- Added push notification tool — Claude can send mobile push notifications when Remote Control and "Push when Claude decides" config are enabled
2789- Changed `Ctrl+O` to toggle between normal and verbose transcript only; focus view is now toggled separately with the new `/focus` command
2790- Added `autoScrollEnabled` config to disable conversation auto-scroll in fullscreen mode
2791- Added option to show Claude's last response as commented context in the `Ctrl+G` external editor (enable via `/config`)
2792- Improved `/plugin` Installed tab — items needing attention and favorites appear at the top, disabled items are hidden behind a fold, and `f` favorites the selected item
2793- Improved `/doctor` to warn when an MCP server is defined in multiple config scopes with different endpoints
2794- `--resume`/`--continue` now resurrects unexpired scheduled tasks
2795- `/context`, `/exit`, and `/reload-plugins` now work from Remote Control (mobile/web) clients
2796- Write tool now informs the model when you edit the proposed content in the IDE diff before accepting
2797- Bash tool now enforces the documented maximum timeout instead of accepting arbitrarily large values
2798- SDK/headless sessions now read `TRACEPARENT`/`TRACESTATE` from the environment for distributed trace linking
2799- Session recap is now enabled for users with telemetry disabled (Bedrock, Vertex, Foundry, `DISABLE_TELEMETRY`). Opt out via `/config` or `CLAUDE_CODE_ENABLE_AWAY_SUMMARY=0`.
2800- Fixed MCP tool calls hanging indefinitely when the server connection drops mid-response on SSE/HTTP transports
2801- Fixed non-streaming fallback retries causing multi-minute hangs when the API is unreachable
2802- Fixed session recap, local slash-command output, and other system status lines not appearing in focus mode
2803- Fixed high CPU usage in fullscreen when text is selected while a tool is running
2804- Fixed plugin install not honoring dependencies declared in `plugin.json` when the marketplace entry omits them; `/plugin` install now lists auto-installed dependencies
2805- Fixed skills with `disable-model-invocation: true` failing when invoked via `/<skill>` mid-message
2806- Fixed `--resume` sometimes showing the first prompt instead of the `/rename` name for sessions still running or exited uncleanly
2807- Fixed queued messages briefly appearing twice during multi-tool-call turns
2808- Fixed session cleanup not removing the full session directory including subagent transcripts
2809- Fixed dropped keystrokes after the CLI relaunches (e.g. `/tui`, provider setup wizards)
2810- Fixed garbled startup rendering in macOS Terminal.app and other terminals that don't support synchronized output
2811- Hardened "Open in editor" actions against command injection from untrusted filenames
2812- Fixed `PermissionRequest` hooks returning `updatedInput` not being re-checked against `permissions.deny` rules; `setMode:'bypassPermissions'` updates now respect `disableBypassPermissionsMode`
2813- Fixed `PreToolUse` hook `additionalContext` being dropped when the tool call fails
2814- Fixed stdio MCP servers that print stray non-JSON lines to stdout being disconnected on the first stray line (regression in 2.1.105)
2815- Fixed headless/SDK session auto-title firing an extra Haiku request when `CLAUDE_CODE_DISABLE_NONESSENTIAL_TRAFFIC` or `CLAUDE_CODE_DISABLE_TERMINAL_TITLE` is set
2816- Fixed potential excessive memory allocation when piped (non-TTY) Ink output contains a single very wide line
2817- Fixed `/skills` menu not scrolling when the list overflows the modal in fullscreen mode
2818- Fixed Remote Control sessions showing a generic error instead of prompting for re-login when the session is too old
2819- Fixed Remote Control session renames from claude.ai not persisting the title to the local CLI session
2820
2821## 2.1.109
2822
2823- Improved the extended-thinking indicator with a rotating progress hint
2824
2825## 2.1.108
2826
2827- Added `ENABLE_PROMPT_CACHING_1H` env var to opt into 1-hour prompt cache TTL on API key, Bedrock, Vertex, and Foundry (`ENABLE_PROMPT_CACHING_1H_BEDROCK` is deprecated but still honored), and `FORCE_PROMPT_CACHING_5M` to force 5-minute TTL
2828- Added recap feature to provide context when returning to a session, configurable in `/config` and manually invocable with `/recap`; force with `CLAUDE_CODE_ENABLE_AWAY_SUMMARY` if telemetry disabled.
2829- The model can now discover and invoke built-in slash commands like `/init`, `/review`, and `/security-review` via the Skill tool
2830- `/undo` is now an alias for `/rewind`
2831- Improved `/model` to warn before switching models mid-conversation, since the next response re-reads the full history uncached
2832- Improved `/resume` picker to default to sessions from the current directory; press `Ctrl+A` to show all projects
2833- Improved error messages: server rate limits are now distinguished from plan usage limits; 5xx/529 errors show a link to status.claude.com; unknown slash commands suggest the closest match
2834- Reduced memory footprint for file reads, edits, and syntax highlighting by loading language grammars on demand
2835- Added "verbose" indicator when viewing the detailed transcript (`Ctrl+O`)
2836- Added a warning at startup when prompt caching is disabled via `DISABLE_PROMPT_CACHING*` environment variables
2837- Fixed paste not working in the `/login` code prompt (regression in 2.1.105)
2838- Fixed subscribers who set `DISABLE_TELEMETRY` falling back to 5-minute prompt cache TTL instead of 1 hour
2839- Fixed Agent tool prompting for permission in auto mode when the safety classifier's transcript exceeded its context window
2840- Fixed Bash tool producing no output when `CLAUDE_ENV_FILE` (e.g. `~/.zprofile`) ends with a `#` comment line
2841- Fixed `claude --resume <session-id>` losing the session's custom name and color set via `/rename`
2842- Fixed session titles showing placeholder example text when the first message is a short greeting
2843- Fixed terminal escape codes appearing as garbage text in the prompt input after `--teleport`
2844- Fixed `/feedback` retry: pressing Enter to resubmit after a failure now works without first editing the description
2845- Fixed `--teleport` and `--resume <id>` precondition errors (e.g. dirty git tree, session not found) exiting silently instead of showing the error message
2846- Fixed Remote Control session titles set in the web UI being overwritten by auto-generated titles after the third message
2847- Fixed `--resume` truncating sessions when the transcript contained a self-referencing message
2848- Fixed transcript write failures (e.g., disk full) being silently dropped instead of being logged
2849- Fixed diacritical marks (accents, umlauts, cedillas) being dropped from responses when the `language` setting is configured
2850- Fixed policy-managed plugins never auto-updating when running from a different project than where they were first installed
2851
2852## 2.1.107
2853
2854- Show thinking hints sooner during long operations
2855
2856## 2.1.105
2857
2858- Added `path` parameter to the `EnterWorktree` tool to switch into an existing worktree of the current repository
2859- Added PreCompact hook support: hooks can now block compaction by exiting with code 2 or returning `{"decision":"block"}`
2860- Added background monitor support for plugins via a top-level `monitors` manifest key that auto-arms at session start or on skill invoke
2861- `/proactive` is now an alias for `/loop`
2862- Improved stalled API stream handling: streams now abort after 5 minutes of no data and retry non-streaming instead of hanging indefinitely
2863- Improved network error messages: connection errors now show a retry message immediately instead of a silent spinner
2864- Improved file write display: long single-line writes (e.g. minified JSON) are now truncated in the UI instead of paginating across many screens
2865- Improved `/doctor` layout with status icons; press `f` to have Claude fix reported issues
2866- Improved `/config` labels and descriptions for clarity
2867- Improved skill description handling: raised the listing cap from 250 to 1,536 characters and added a startup warning when descriptions are truncated
2868- Improved `WebFetch` to strip `<style>` and `<script>` contents from fetched pages so CSS-heavy pages no longer exhaust the content budget before reaching actual text
2869- Improved stale agent worktree cleanup to remove worktrees whose PR was squash-merged instead of keeping them indefinitely
2870- Improved MCP large-output truncation prompt to give format-specific recipes (e.g. `jq` for JSON, computed Read chunk sizes for text)
2871- Fixed images attached to queued messages (sent while Claude is working) being dropped
2872- Fixed screen going blank when the prompt input wraps to a second line in long conversations
2873- Fixed leading whitespace getting copied when selecting multi-line assistant responses in fullscreen mode
2874- Fixed leading whitespace being trimmed from assistant messages, breaking ASCII art and indented diagrams
2875- Fixed garbled bash output when commands print clickable file links (e.g. Python `rich`/`loguru` logging)
2876- Fixed alt+enter not inserting a newline in terminals using ESC-prefix alt encoding, and Ctrl+J not inserting a newline (regression in 2.1.100)
2877- Fixed duplicate "Creating worktree" text in EnterWorktree/ExitWorktree tool display
2878- Fixed queued user prompts disappearing from focus mode
2879- Fixed one-shot scheduled tasks re-firing repeatedly when the file watcher missed the post-fire cleanup
2880- Fixed inbound channel notifications being silently dropped after the first message for Team/Enterprise users
2881- Fixed marketplace plugins with `package.json` and lockfile not having dependencies installed automatically after install/update
2882- Fixed marketplace auto-update leaving the official marketplace in a broken state when a plugin process holds files open during the update
2883- Fixed "Resume this session with..." hint not printing on exit after `/resume`, `--worktree`, or `/branch`
2884- Fixed feedback survey shortcut keys firing when typed at the end of a longer prompt
2885- Fixed stdio MCP server emitting malformed (non-JSON) output hanging the session instead of failing fast with "Connection closed"
2886- Fixed MCP tools missing on the first turn of headless/remote-trigger sessions when MCP servers connect asynchronously
2887- Fixed `/model` picker on AWS Bedrock in non-US regions persisting invalid `us.*` model IDs to `settings.json` when inference profile discovery is still in-flight
2888- Fixed 429 rate-limit errors showing a raw JSON dump instead of a clean message for API-key, Bedrock, and Vertex users
2889- Fixed crash on resume when session contains malformed text blocks
2890- Fixed `/help` dropping the tab bar, Shortcuts heading, and footer at short terminal heights
2891- Fixed malformed keybinding entry values in `keybindings.json` being silently loaded instead of rejected with a clear error
2892- Fixed `CLAUDE_CODE_DISABLE_NONESSENTIAL_TRAFFIC` in one project's settings permanently disabling usage metrics for all projects on the machine
2893- Fixed washed-out 16-color palette when using Ghostty, Kitty, Alacritty, WezTerm, foot, rio, or Contour over SSH/mosh
2894- Fixed Bash tool suggesting `acceptEdits` permission mode when exiting plan mode would downgrade from a higher permission level
2895
2896## 2.1.101
2897
2898- Added `/team-onboarding` command to generate a teammate ramp-up guide from your local Claude Code usage
2899- Added OS CA certificate store trust by default, so enterprise TLS proxies work without extra setup (set `CLAUDE_CODE_CERT_STORE=bundled` to use only bundled CAs)
2900- `/ultraplan` and other remote-session features now auto-create a default cloud environment instead of requiring web setup first
2901- Improved brief mode to retry once when Claude responds with plain text instead of a structured message
2902- Improved focus mode: Claude now writes more self-contained summaries since it knows you only see its final message
2903- Improved tool-not-available errors to explain why and how to proceed when the model calls a tool that exists but isn't available in the current context
2904- Improved rate-limit retry messages to show which limit was hit and when it resets instead of an opaque seconds countdown
2905- Improved refusal error messages to include the API-provided explanation when available
2906- Improved `claude -p --resume <name>` to accept session titles set via `/rename` or `--name`
2907- Improved settings resilience: an unrecognized hook event name in `settings.json` no longer causes the entire file to be ignored
2908- Improved plugin hooks from plugins force-enabled by managed settings to run when `allowManagedHooksOnly` is set
2909- Improved `/plugin` and `claude plugin update` to show a warning when the marketplace could not be refreshed, instead of silently reporting a stale version
2910- Improved plan mode to hide the "Refine with Ultraplan" option when the user's org or auth setup can't reach Claude Code on the web
2911- Improved beta tracing to honor `OTEL_LOG_USER_PROMPTS`, `OTEL_LOG_TOOL_DETAILS`, and `OTEL_LOG_TOOL_CONTENT`; sensitive span attributes are no longer emitted unless opted in
2912- Improved SDK `query()` to clean up subprocess and temp files when consumers `break` from `for await` or use `await using`
2913- Fixed a command injection vulnerability in the POSIX `which` fallback used by LSP binary detection
2914- Fixed a memory leak where long sessions retained dozens of historical copies of the message list in the virtual scroller
2915- Fixed `--resume`/`--continue` losing conversation context on large sessions when the loader anchored on a dead-end branch instead of the live conversation
2916- Fixed `--resume` chain recovery bridging into an unrelated subagent conversation when a subagent message landed near a main-chain write gap
2917- Fixed a crash on `--resume` when a persisted Edit/Write tool result was missing its `file_path`
2918- Fixed a hardcoded 5-minute request timeout that aborted slow backends (local LLMs, extended thinking, slow gateways) regardless of `API_TIMEOUT_MS`
2919- Fixed `permissions.deny` rules not overriding a PreToolUse hook's `permissionDecision: "ask"` — previously the hook could downgrade a deny into a prompt
2920- Fixed `--setting-sources` without `user` causing background cleanup to ignore `cleanupPeriodDays` and delete conversation history older than 30 days
2921- Fixed Bedrock SigV4 authentication failing with 403 when `ANTHROPIC_AUTH_TOKEN`, `apiKeyHelper`, or `ANTHROPIC_CUSTOM_HEADERS` set an Authorization header
2922- Fixed `claude -w <name>` failing with "already exists" after a previous session's worktree cleanup left a stale directory
2923- Fixed subagents not inheriting MCP tools from dynamically-injected servers
2924- Fixed sub-agents running in isolated worktrees being denied Read/Edit access to files inside their own worktree
2925- Fixed sandboxed Bash commands failing with `mktemp: No such file or directory` after a fresh boot
2926- Fixed `claude mcp serve` tool calls failing with "Tool execution failed" in MCP clients that validate `outputSchema`
2927- Fixed `RemoteTrigger` tool's `run` action sending an empty body and being rejected by the server
2928- Fixed several `/resume` picker issues: narrow default view hiding sessions from other projects, unreachable preview on Windows Terminal, incorrect cwd in worktrees, session-not-found errors not surfacing in stderr, terminal title not being set, and resume hint overlapping the prompt input
2929- Fixed Grep tool ENOENT when the embedded ripgrep binary path becomes stale (VS Code extension auto-update, macOS App Translocation); now falls back to system `rg` and self-heals mid-session
2930- Fixed `/btw` writing a copy of the entire conversation to disk on every use
2931- Fixed `/context` Free space and Messages breakdown disagreeing with the header percentage
2932- Fixed several plugin issues: slash commands resolving to the wrong plugin with duplicate `name:` frontmatter, `/plugin update` failing with `ENAMETOOLONG`, Discover showing already-installed plugins, directory-source plugins loading from a stale version cache, and skills not honoring `context: fork` and `agent` frontmatter fields
2933- Fixed the `/mcp` menu offering OAuth-specific actions for MCP servers configured with `headersHelper`; Reconnect is now offered instead to re-invoke the helper script
2934- Fixed `ctrl+]`, `ctrl+\`, and `ctrl+^` keybindings not firing in terminals that send raw C0 control bytes (Terminal.app, default iTerm2, xterm)
2935- Fixed `/login` OAuth URL rendering with padding that prevented clean mouse selection
2936- Fixed rendering issues: flicker in non-fullscreen mode when content above the visible area changed, terminal scrollback being wiped during long sessions in non-fullscreen mode, and mouse-scroll escape sequences occasionally leaking into the prompt as text
2937- Fixed crash when `settings.json` env values are numbers instead of strings
2938- Fixed in-app settings writes (e.g. `/add-dir --remember`, `/config`) not refreshing the in-memory snapshot, preventing removed directories from being revoked mid-session
2939- Fixed custom keybindings (`~/.claude/keybindings.json`) not loading on Bedrock, Vertex, and other third-party providers
2940- Fixed `claude --continue -p` not correctly continuing sessions created by `-p` or the SDK
2941- Fixed several Remote Control issues: worktrees removed on session crash, connection failures not persisting in the transcript, spurious "Disconnected" indicator in brief mode for local sessions, and `/remote-control` failing over SSH when only `CLAUDE_CODE_ORGANIZATION_UUID` is set
2942- Fixed `/insights` sometimes omitting the report file link from its response
2943- [VSCode] Fixed the file attachment below the chat input not clearing when the last editor tab is closed
2944
2945## 2.1.98
2946
2947- Added interactive Google Vertex AI setup wizard accessible from the login screen when selecting "3rd-party platform", guiding you through GCP authentication, project and region configuration, credential verification, and model pinning
2948- Added `CLAUDE_CODE_PERFORCE_MODE` env var: when set, Edit/Write/NotebookEdit fail on read-only files with a `p4 edit` hint instead of silently overwriting them
2949- Added Monitor tool for streaming events from background scripts
2950- Added subprocess sandboxing with PID namespace isolation on Linux when `CLAUDE_CODE_SUBPROCESS_ENV_SCRUB` is set, and `CLAUDE_CODE_SCRIPT_CAPS` env var to limit per-session script invocations
2951- Added `--exclude-dynamic-system-prompt-sections` flag to print mode for improved cross-user prompt caching
2952- Added `workspace.git_worktree` to the status line JSON input, set whenever the current directory is inside a linked git worktree
2953- Added W3C `TRACEPARENT` env var to Bash tool subprocesses when OTEL tracing is enabled, so child-process spans correctly parent to Claude Code's trace tree
2954- LSP: Claude Code now identifies itself to language servers via `clientInfo` in the initialize request
2955- Fixed a Bash tool permission bypass where a backslash-escaped flag could be auto-allowed as read-only and lead to arbitrary code execution
2956- Fixed compound Bash commands bypassing forced permission prompts for safety checks and explicit ask rules in auto and bypass-permissions modes
2957- Fixed read-only commands with env-var prefixes not prompting unless the var is known-safe (`LANG`, `TZ`, `NO_COLOR`, etc.)
2958- Fixed redirects to `/dev/tcp/...` or `/dev/udp/...` not prompting instead of auto-allowing
2959- Fixed stalled streaming responses timing out instead of falling back to non-streaming mode
2960- Fixed 429 retries burning all attempts in ~13s when the server returns a small `Retry-After` — exponential backoff now applies as a minimum
2961- Fixed MCP OAuth `oauth.authServerMetadataUrl` config override not being honored on token refresh after restart, affecting ADFS and similar IdPs
2962- Fixed capital letters being dropped to lowercase on xterm and VS Code integrated terminal when the kitty keyboard protocol is active
2963- Fixed macOS text replacements deleting the trigger word instead of inserting the substitution
2964- Fixed `--dangerously-skip-permissions` being silently downgraded to accept-edits mode after approving a write to a protected path via Bash
2965- Fixed managed-settings allow rules remaining active after an admin removed them, until process restart
2966- Fixed `permissions.additionalDirectories` changes not applying mid-session — removed directories lose access immediately and added ones work without restart
2967- Fixed removing a directory from `additionalDirectories` revoking access to the same directory passed via `--add-dir`
2968- Fixed `Bash(cmd:*)` and `Bash(git commit *)` wildcard permission rules failing to match commands with extra spaces or tabs
2969- Fixed `Bash(...)` deny rules being downgraded to a prompt for piped commands that mix `cd` with other segments
2970- Fixed false Bash permission prompts for `cut -d /`, `paste -d /`, `column -s /`, `awk '{print $1}' file`, and filenames containing `%`
2971- Fixed permission rules with names matching JavaScript prototype properties (e.g. `toString`) causing `settings.json` to be silently ignored
2972- Fixed agent team members not inheriting the leader's permission mode when using `--dangerously-skip-permissions`
2973- Fixed a crash in fullscreen mode when hovering over MCP tool results
2974- Fixed copying wrapped URLs in fullscreen mode inserting spaces at line breaks
2975- Fixed file-edit diffs disappearing from the UI on `--resume` when the edited file was larger than 10KB
2976- Fixed several `/resume` picker issues: `--resume <name>` opening uneditable, filter reload wiping search state, empty list swallowing arrow keys, cross-project staleness, and transient task-status text replacing conversation summaries
2977- Fixed `/export` not honoring absolute paths and `~`, and silently rewriting user-supplied extensions to `.txt`
2978- Fixed `/effort max` being denied for unknown or future model IDs
2979- Fixed slash command picker breaking when a plugin's frontmatter `name` is a YAML boolean keyword
2980- Fixed rate-limit upsell text being hidden after message remounts
2981- Fixed MCP tools with `_meta["anthropic/maxResultSizeChars"]` not bypassing the token-based persist layer
2982- Fixed voice mode leaking dozens of space characters into the input when re-holding the push-to-talk key while the previous transcript is still processing
2983- Fixed `DISABLE_AUTOUPDATER` not fully suppressing the npm registry version check and symlink modification on npm-based installs
2984- Fixed a memory leak where Remote Control permission handler entries were retained for the lifetime of the session
2985- Fixed background subagents that fail with an error not reporting partial progress to the parent agent
2986- Fixed prompt-type Stop/SubagentStop hooks failing on long sessions, and hook evaluator API errors showing "JSON validation failed" instead of the real message
2987- Fixed feedback survey rendering when dismissed
2988- Fixed Bash `grep -f FILE` / `rg -f FILE` not prompting when reading a pattern file outside the working directory
2989- Fixed stale subagent worktree cleanup removing worktrees that contain untracked files
2990- Fixed `sandbox.network.allowMachLookup` not taking effect on macOS
2991- Improved `/resume` filter hint labels and added project/worktree/branch names in the filter indicator
2992- Improved footer indicators (Focus, notifications) to stay on the mode-indicator row instead of wrapping at narrow terminal widths
2993- Improved `/agents` with a tabbed layout: a Running tab shows live subagents, and the Library tab adds Run agent and View running instance actions
2994- Improved `/reload-plugins` to pick up plugin-provided skills without requiring a restart
2995- Improved Accept Edits mode to auto-approve filesystem commands prefixed with safe env vars or process wrappers
2996- Improved Vim mode: `j`/`k` in NORMAL mode now navigate history and select the footer pill at the input boundary
2997- Improved hook errors in the transcript to include the first line of stderr for self-diagnosis without `--debug`
2998- Improved OTEL tracing: interaction spans now correctly wrap full turns under concurrent SDK calls, and headless turns end spans per-turn
2999- Improved transcript entries to carry final token usage instead of streaming placeholders
3000- Updated the `/claude-api` skill to cover Managed Agents alongside Claude API
3001- [VSCode] Fixed false-positive "requires git-bash" error on Windows when `CLAUDE_CODE_GIT_BASH_PATH` is set or Git is installed at a default location
3002- Fixed `CLAUDE_CODE_MAX_CONTEXT_TOKENS` to honor `DISABLE_COMPACT` when it is set.
3003- Dropped `/compact` hints when `DISABLE_COMPACT` is set.
3004
3005## 2.1.97
3006
3007- Added focus view toggle (`Ctrl+O`) in `NO_FLICKER` mode showing prompt, one-line tool summary with edit diffstats, and final response
3008- Added `refreshInterval` status line setting to re-run the status line command every N seconds
3009- Added `workspace.git_worktree` to the status line JSON input, set when the current directory is inside a linked git worktree
3010- Added `● N running` indicator in `/agents` next to agent types with live subagent instances
3011- Added syntax highlighting for Cedar policy files (`.cedar`, `.cedarpolicy`)
3012- Fixed `--dangerously-skip-permissions` being silently downgraded to accept-edits mode after approving a write to a protected path
3013- Fixed and hardened Bash tool permissions, tightening checks around env-var prefixes and network redirects, and reducing false prompts on common commands
3014- Fixed permission rules with names matching JavaScript prototype properties (e.g. `toString`) causing `settings.json` to be silently ignored
3015- Fixed managed-settings allow rules remaining active after an admin removed them until process restart
3016- Fixed `permissions.additionalDirectories` changes in settings not applying mid-session
3017- Fixed removing a directory from `settings.permissions.additionalDirectories` revoking access to the same directory passed via `--add-dir`
3018- Fixed MCP HTTP/SSE connections accumulating ~50 MB/hr of unreleased buffers when servers reconnect
3019- Fixed MCP OAuth `oauth.authServerMetadataUrl` not being honored on token refresh after restart, fixing ADFS and similar IdPs
3020- Fixed 429 retries burning all attempts in ~13 seconds when the server returns a small `Retry-After` — exponential backoff now applies as a minimum
3021- Fixed rate-limit upgrade options disappearing after context compaction
3022- Fixed several `/resume` picker issues: `--resume <name>` opening uneditable, Ctrl+A reload wiping search, empty list swallowing navigation, task-status text replacing conversation summary, and cross-project staleness
3023- Fixed file-edit diffs disappearing on `--resume` when the edited file was larger than 10KB
3024- Fixed `--resume` cache misses and lost mid-turn input from attachment messages not being saved to the transcript
3025- Fixed messages typed while Claude is working not being persisted to the transcript
3026- Fixed prompt-type `Stop`/`SubagentStop` hooks failing on long sessions, and hook evaluator API errors displaying "JSON validation failed" instead of the actual message
3027- Fixed subagents with worktree isolation or `cwd:` override leaking their working directory back to the parent session's Bash tool
3028- Fixed compaction writing duplicate multi-MB subagent transcript files on prompt-too-long retries
3029- Fixed `claude plugin update` reporting "already at the latest version" for git-based marketplace plugins when the remote had newer commits
3030- Fixed slash command picker breaking when a plugin's frontmatter `name` is a YAML boolean keyword
3031- Fixed copying wrapped URLs in `NO_FLICKER` mode inserting spaces at line breaks
3032- Fixed scroll rendering artifacts in `NO_FLICKER` mode when running inside zellij
3033- Fixed a crash in `NO_FLICKER` mode when hovering over MCP tool results
3034- Fixed a `NO_FLICKER` mode memory leak where API retries left stale streaming state
3035- Fixed slow mouse-wheel scrolling in `NO_FLICKER` mode on Windows Terminal
3036- Fixed custom status line not displaying in `NO_FLICKER` mode on terminals shorter than 24 rows
3037- Fixed Shift+Enter and Alt/Cmd+arrow shortcuts not working in Warp with `NO_FLICKER` mode
3038- Fixed Korean/Japanese/Unicode text becoming garbled when copied in no-flicker mode on Windows
3039- Fixed Bedrock SigV4 authentication failing when `AWS_BEARER_TOKEN_BEDROCK` or `ANTHROPIC_BEDROCK_BASE_URL` are set to empty strings (as GitHub Actions does for unset inputs)
3040- Improved Accept Edits mode to auto-approve filesystem commands prefixed with safe env vars or process wrappers (e.g. `LANG=C rm foo`, `timeout 5 mkdir out`)
3041- Improved auto mode and bypass-permissions mode to auto-approve sandbox network access prompts
3042- Improved sandbox: `sandbox.network.allowMachLookup` now takes effect on macOS
3043- Improved image handling: pasted and attached images are now compressed to the same token budget as images read via the Read tool
3044- Improved slash command and `@`-mention completion to trigger after CJK sentence punctuation, so Japanese/Chinese input no longer requires a space before `/` or `@`
3045- Improved Bridge sessions to show the local git repo, branch, and working directory on the claude.ai session card
3046- Improved footer layout: indicators (Focus, notifications) now stay on the mode-indicator row instead of wrapping below
3047- Improved context-low warning to show as a transient footer notification instead of a persistent row
3048- Improved markdown blockquotes to show a continuous left bar across wrapped lines
3049- Improved session transcript size by skipping empty hook entries and capping stored pre-edit file copies
3050- Improved transcript accuracy: per-block entries now carry the final token usage instead of the streaming placeholder
3051- Improved Bash tool OTEL tracing: subprocesses now inherit a W3C `TRACEPARENT` env var when tracing is enabled
3052- Updated `/claude-api` skill to cover Managed Agents alongside the Claude API
3053
3054## 2.1.96
3055
3056- Fixed Bedrock requests failing with `403 "Authorization header is missing"` when using `AWS_BEARER_TOKEN_BEDROCK` or `CLAUDE_CODE_SKIP_BEDROCK_AUTH` (regression in 2.1.94)
3057
3058## 2.1.94
3059
3060- Added support for Amazon Bedrock powered by Mantle, set `CLAUDE_CODE_USE_MANTLE=1`
3061- Changed default effort level from medium to high for API-key, Bedrock/Vertex/Foundry, Team, and Enterprise users (control this with `/effort`)
3062- Added compact `Slacked #channel` header with a clickable channel link for Slack MCP send-message tool calls
3063- Added `keep-coding-instructions` frontmatter field support for plugin output styles
3064- Added `hookSpecificOutput.sessionTitle` to `UserPromptSubmit` hooks for setting the session title
3065- Plugin skills declared via `"skills": ["./"]` now use the skill's frontmatter `name` for the invocation name instead of the directory basename, giving a stable name across install methods
3066- Fixed agents appearing stuck after a 429 rate-limit response with a long Retry-After header — the error now surfaces immediately instead of silently waiting
3067- Fixed Console login on macOS silently failing with "Not logged in" when the login keychain is locked or its password is out of sync — the error is now surfaced and `claude doctor` diagnoses the fix
3068- Fixed plugin skill hooks defined in YAML frontmatter being silently ignored
3069- Fixed plugin hooks failing with "No such file or directory" when `CLAUDE_PLUGIN_ROOT` was not set
3070- Fixed `${CLAUDE_PLUGIN_ROOT}` resolving to the marketplace source directory instead of the installed cache for local-marketplace plugins on startup
3071- Fixed scrollback showing the same diff repeated and blank pages in long-running sessions
3072- Fixed multiline user prompts in the transcript indenting wrapped lines under the `❯` caret instead of under the text
3073- Fixed Shift+Space inserting the literal word "space" instead of a space character in search inputs
3074- Fixed hyperlinks opening two browser tabs when clicked inside tmux running in an xterm.js-based terminal (VS Code, Hyper, Tabby)
3075- Fixed an alt-screen rendering bug where content height changes mid-scroll could leave compounding ghost lines
3076- Fixed `FORCE_HYPERLINK` environment variable being ignored when set via `settings.json` `env`
3077- Fixed native terminal cursor not tracking the selected tab in dialogs, so screen readers and magnifiers can follow tab navigation
3078- Fixed Bedrock invocation of Sonnet 3.5 v2 by using the `us.` inference profile ID
3079- Fixed SDK/print mode not preserving the partial assistant response in conversation history when interrupted mid-stream
3080- Improved `--resume` to resume sessions from other worktrees of the same repo directly instead of printing a `cd` command
3081- Fixed CJK and other multibyte text being corrupted with U+FFFD in stream-json input/output when chunk boundaries split a UTF-8 sequence
3082- [VSCode] Reduced cold-open subprocess work on starting a session
3083- [VSCode] Fixed dropdown menus selecting the wrong item when the mouse was over the list while typing or using arrow keys
3084- [VSCode] Added a warning banner when `settings.json` files fail to parse, so users know their permission rules are not being applied
3085
3086## 2.1.92
3087
3088- Added `forceRemoteSettingsRefresh` policy setting: when set, the CLI blocks startup until remote managed settings are freshly fetched, and exits if the fetch fails (fail-closed)
3089- Added interactive Bedrock setup wizard accessible from the login screen when selecting "3rd-party platform" — guides you through AWS authentication, region configuration, credential verification, and model pinning
3090- Added per-model and cache-hit breakdown to `/cost` for subscription users
3091- `/release-notes` is now an interactive version picker
3092- Remote Control session names now use your hostname as the default prefix (e.g. `myhost-graceful-unicorn`), overridable with `--remote-control-session-name-prefix`
3093- Pro users now see a footer hint when returning to a session after the prompt cache has expired, showing roughly how many tokens the next turn will send uncached
3094- Fixed subagent spawning permanently failing with "Could not determine pane count" after tmux windows are killed or renumbered during a long-running session
3095- Fixed prompt-type Stop hooks incorrectly failing when the small fast model returns `ok:false`, and restored `preventContinuation:true` semantics for non-Stop prompt-type hooks
3096- Fixed tool input validation failures when streaming emits array/object fields as JSON-encoded strings
3097- Fixed an API 400 error that could occur when extended thinking produced a whitespace-only text block alongside real content
3098- Fixed accidental feedback survey submissions from auto-pilot keypresses and consecutive-prompt digit collisions
3099- Fixed misleading "esc to interrupt" hint appearing alongside "esc to clear" when a text selection exists in fullscreen mode during processing
3100- Fixed Homebrew install update prompts to use the cask's release channel (`claude-code` → stable, `claude-code@latest` → latest)
3101- Fixed `ctrl+e` jumping to the end of the next line when already at end of line in multiline prompts
3102- Fixed an issue where the same message could appear at two positions when scrolling up in fullscreen mode (iTerm2, Ghostty, and other terminals with DEC 2026 support)
3103- Fixed idle-return "/clear to save X tokens" hint showing cumulative session tokens instead of current context size
3104- Fixed plugin MCP servers stuck "connecting" on session start when they duplicate a claude.ai connector that is unauthenticated
3105- Improved Write tool diff computation speed for large files (60% faster on files with tabs/`&`/`$`)
3106- Removed `/tag` command
3107- Removed `/vim` command (toggle vim mode via `/config` → Editor mode)
3108- Linux sandbox now ships the `apply-seccomp` helper in both npm and native builds, restoring unix-socket blocking for sandboxed commands
3109
3110## 2.1.91
3111
3112- Added MCP tool result persistence override via `_meta["anthropic/maxResultSizeChars"]` annotation (up to 500K), allowing larger results like DB schemas to pass through without truncation
3113- Added `disableSkillShellExecution` setting to disable inline shell execution in skills, custom slash commands, and plugin commands
3114- Added support for multi-line prompts in `claude-cli://open?q=` deep links (encoded newlines `%0A` no longer rejected)
3115- Plugins can now ship executables under `bin/` and invoke them as bare commands from the Bash tool
3116- Fixed transcript chain breaks on `--resume` that could lose conversation history when async transcript writes fail silently
3117- Fixed `cmd+delete` not deleting to start of line on iTerm2, kitty, WezTerm, Ghostty, and Windows Terminal
3118- Fixed plan mode in remote sessions losing track of the plan file after a container restart, which caused permission prompts on plan edits and an empty plan-approval modal
3119- Fixed JSON schema validation for `permissions.defaultMode: "auto"` in settings.json
3120- Fixed Windows version cleanup not protecting the active version's rollback copy
3121- `/feedback` now explains why it's unavailable instead of disappearing from the slash menu
3122- Improved `/claude-api` skill guidance for agent design patterns including tool surface decisions, context management, and caching strategy
3123- Improved performance: faster `stripAnsi` on Bun by routing through `Bun.stripANSI`
3124- Edit tool now uses shorter `old_string` anchors, reducing output tokens
3125
3126## 2.1.90
3127
3128- Added `/powerup` — interactive lessons teaching Claude Code features with animated demos
3129- Added `CLAUDE_CODE_PLUGIN_KEEP_MARKETPLACE_ON_FAILURE` env var to keep the existing marketplace cache when `git pull` fails, useful in offline environments
3130- Added `.husky` to protected directories (acceptEdits mode)
3131- Fixed an infinite loop where the rate-limit options dialog would repeatedly auto-open after hitting your usage limit, eventually crashing the session
3132- Fixed `--resume` causing a full prompt-cache miss on the first request for users with deferred tools, MCP servers, or custom agents (regression since v2.1.69)
3133- Fixed `Edit`/`Write` failing with "File content has changed" when a PostToolUse format-on-save hook rewrites the file between consecutive edits
3134- Fixed `PreToolUse` hooks that emit JSON to stdout and exit with code 2 not correctly blocking the tool call
3135- Fixed collapsed search/read summary badge appearing multiple times in fullscreen scrollback when a CLAUDE.md file auto-loads during a tool call
3136- Fixed auto mode not respecting explicit user boundaries ("don't push", "wait for X before Y") even when the action would otherwise be allowed
3137- Fixed click-to-expand hover text being nearly invisible on light terminal themes
3138- Fixed UI crash when malformed tool input reached the permission dialog
3139- Fixed headers disappearing when scrolling `/model`, `/config`, and other selection screens
3140- Hardened PowerShell tool permission checks: fixed trailing `&` background job bypass, `-ErrorAction Break` debugger hang, archive-extraction TOCTOU, and parse-fail fallback deny-rule degradation
3141- Improved performance: eliminated per-turn JSON.stringify of MCP tool schemas on cache-key lookup
3142- Improved performance: SSE transport now handles large streamed frames in linear time (was quadratic)
3143- Improved performance: SDK sessions with long conversations no longer slow down quadratically on transcript writes
3144- Improved `/resume` all-projects view to load project sessions in parallel, improving load times for users with many projects
3145- Changed `--resume` picker to no longer show sessions created by `claude -p` or SDK invocations
3146- Removed `Get-DnsClientCache` and `ipconfig /displaydns` from auto-allow (DNS cache privacy)
3147
3148## 2.1.89
3149
3150- Added `"defer"` permission decision to `PreToolUse` hooks — headless sessions can pause at a tool call and resume with `-p --resume` to have the hook re-evaluate
3151- Added `CLAUDE_CODE_NO_FLICKER=1` environment variable to opt into flicker-free alt-screen rendering with virtualized scrollback
3152- Added `PermissionDenied` hook that fires after auto mode classifier denials — return `{retry: true}` to tell the model it can retry
3153- Added named subagents to `@` mention typeahead suggestions
3154- Added `MCP_CONNECTION_NONBLOCKING=true` for `-p` mode to skip the MCP connection wait entirely, and bounded `--mcp-config` server connections at 5s instead of blocking on the slowest server
3155- Auto mode: denied commands now show a notification and appear in `/permissions` → Recent tab where you can retry with `r`
3156- Fixed `Edit(//path/**)` and `Read(//path/**)` allow rules to check the resolved symlink target, not just the requested path
3157- Fixed voice push-to-talk not activating for some modifier-combo bindings, and voice mode on Windows failing with "WebSocket upgrade rejected with HTTP 101"
3158- Fixed Edit/Write tools doubling CRLF on Windows and stripping Markdown hard line breaks (two trailing spaces)
3159- Fixed `StructuredOutput` schema cache bug causing ~50% failure rate when using multiple schemas
3160- Fixed memory leak where large JSON inputs were retained as LRU cache keys in long-running sessions
3161- Fixed a crash when removing a message from very large session files (over 50MB)
3162- Fixed LSP server zombie state after crash — server now restarts on next request instead of failing until session restart
3163- Fixed prompt history entries containing CJK or emoji being silently dropped when they fall on a 4KB boundary in `~/.claude/history.jsonl`
3164- Fixed `/stats` undercounting tokens by excluding subagent usage, and losing historical data beyond 30 days when the stats cache format changes
3165- Fixed `-p --resume` hangs when the deferred tool input exceeds 64KB or no deferred marker exists, and `-p --continue` not resuming deferred tools
3166- Fixed `claude-cli://` deep links not opening on macOS
3167- Fixed MCP tool errors truncating to only the first content block when the server returns multi-element error content
3168- Fixed skill reminders and other system context being dropped when sending messages with images via the SDK
3169- Fixed PreToolUse/PostToolUse hooks to receive `file_path` as an absolute path for Write/Edit/Read tools, matching the documented behavior
3170- Fixed autocompact thrash loop — now detects when context refills to the limit immediately after compacting three times in a row and stops with an actionable error instead of burning API calls
3171- Fixed prompt cache misses in long sessions caused by tool schema bytes changing mid-session
3172- Fixed nested CLAUDE.md files being re-injected dozens of times in long sessions that read many files
3173- Fixed `--resume` crash when transcript contains a tool result from an older CLI version or interrupted write
3174- Fixed misleading "Rate limit reached" message when the API returned an entitlement error — now shows the actual error with actionable hints
3175- Fixed hooks `if` condition filtering not matching compound commands (`ls && git push`) or commands with env-var prefixes (`FOO=bar git push`)
3176- Fixed collapsed search/read group badges duplicating in terminal scrollback during heavy parallel tool use
3177- Fixed notification `invalidates` not clearing the currently-displayed notification immediately
3178- Fixed prompt briefly disappearing after submit when background messages arrived during processing
3179- Fixed Devanagari and other combining-mark text being truncated in assistant output
3180- Fixed rendering artifacts on main-screen terminals after layout shifts
3181- Fixed voice mode failing to request microphone permission on macOS Apple Silicon
3182- Fixed Shift+Enter submitting instead of inserting a newline on Windows Terminal Preview 1.25
3183- Fixed periodic UI jitter during streaming in iTerm2 when running inside tmux
3184- Fixed PowerShell tool incorrectly reporting failures when commands like `git push` wrote progress to stderr on Windows PowerShell 5.1
3185- Fixed a potential out-of-memory crash when the Edit tool was used on very large files (>1 GiB)
3186- Improved collapsed tool summary to show "Listed N directories" for `ls`/`tree`/`du` instead of "Read N files"
3187- Improved Bash tool to warn when a formatter/linter command modifies files you have previously read, preventing stale-edit errors
3188- Improved `@`-mention typeahead to rank source files above MCP resources with similar names
3189- Improved PowerShell tool prompt with version-appropriate syntax guidance (5.1 vs 7+)
3190- Changed `Edit` to work on files viewed via `Bash` with `sed -n` or `cat`, without requiring a separate `Read` call first
3191- Changed hook output over 50K characters to be saved to disk with a file path + preview instead of being injected directly into context
3192- Changed `cleanupPeriodDays: 0` in settings.json to be rejected with a validation error — it previously silently disabled transcript persistence
3193- Changed thinking summaries to no longer be generated by default in interactive sessions — set `showThinkingSummaries: true` in settings.json to restore
3194- Documented `TaskCreated` hook event and its blocking behavior
3195- Preserved task notifications when backgrounding a running command with Ctrl+B
3196- PowerShell tool on Windows: external-command arguments containing both a double-quote and whitespace now prompt instead of auto-allowing (PS 5.1 argument-splitting hardening)
3197- `/env` now applies to PowerShell tool commands (previously only affected Bash)
3198- `/usage` now hides redundant "Current week (Sonnet only)" bar for Pro and Enterprise plans
3199- Image paste no longer inserts a trailing space
3200- Pasting `!command` into an empty prompt now enters bash mode, matching typed `!` behavior
3201- `/buddy` is here for April 1st — hatch a small creature that watches you code
3202
3203## 2.1.87
3204
3205- Fixed messages in Cowork Dispatch not getting delivered
3206
3207## 2.1.86
3208
3209- Added `X-Claude-Code-Session-Id` header to API requests so proxies can aggregate requests by session without parsing the body
3210- Added `.jj` and `.sl` to VCS directory exclusion lists so Grep and file autocomplete don't descend into Jujutsu or Sapling metadata
3211- Fixed `--resume` failing with "tool_use ids were found without tool_result blocks" on sessions created before v2.1.85
3212- Fixed Write/Edit/Read failing on files outside the project root (e.g., `~/.claude/CLAUDE.md`) when conditional skills or rules are configured
3213- Fixed unnecessary config disk writes on every skill invocation that could cause performance issues and config corruption on Windows
3214- Fixed potential out-of-memory crash when using `/feedback` on very long sessions with large transcript files
3215- Fixed `--bare` mode dropping MCP tools in interactive sessions and silently discarding messages enqueued mid-turn
3216- Fixed the `c` shortcut copying only ~20 characters of the OAuth login URL instead of the full URL
3217- Fixed masked input (e.g., OAuth code paste) leaking the start of the token when wrapping across multiple lines on narrow terminals
3218- Fixed official marketplace plugin scripts failing with "Permission denied" on macOS/Linux since v2.1.83
3219- Fixed statusline showing another session's model when running multiple Claude Code instances and using `/model` in one of them
3220- Fixed scroll not following new messages after wheel scroll or click-to-select at the bottom of a long conversation
3221- Fixed `/plugin` uninstall dialog: pressing `n` now correctly uninstalls the plugin while preserving its data directory
3222- Fixed a regression where pressing Enter after clicking could leave the transcript blank until the response arrived
3223- Fixed `ultrathink` hint lingering after deleting the keyword
3224- Fixed memory growth in long sessions from markdown/highlight render caches retaining full content strings
3225- Reduced startup event-loop stalls when many claude.ai MCP connectors are configured (macOS keychain cache extended from 5s to 30s)
3226- Reduced token overhead when mentioning files with `@` — raw string content no longer JSON-escaped
3227- Improved prompt cache hit rate for Bedrock, Vertex, and Foundry users by removing dynamic content from tool descriptions
3228- Memory filenames in the "Saved N memories" notice now highlight on hover and open on click
3229- Skill descriptions in the `/skills` listing are now capped at 250 characters to reduce context usage
3230- Changed `/skills` menu to sort alphabetically for easier scanning
3231- Auto mode now shows "unavailable for your plan" when disabled by plan restrictions (was "temporarily unavailable")
3232- [VSCode] Fixed extension incorrectly showing "Not responding" during long-running operations
3233- [VSCode] Fixed extension defaulting Max plan users to Sonnet after the OAuth token refreshes (8 hours after login)
3234- Read tool now uses compact line-number format and deduplicates unchanged re-reads, reducing token usage
3235
3236## 2.1.85
3237
3238- Added `CLAUDE_CODE_MCP_SERVER_NAME` and `CLAUDE_CODE_MCP_SERVER_URL` environment variables to MCP `headersHelper` scripts, allowing one helper to serve multiple servers
3239- Added conditional `if` field for hooks using permission rule syntax (e.g., `Bash(git *)`) to filter when they run, reducing process spawning overhead
3240- Added timestamp markers in transcripts when scheduled tasks (`/loop`, `CronCreate`) fire
3241- Added trailing space after `[Image #N]` placeholder when pasting images
3242- Deep link queries (`claude-cli://open?q=…`) now support up to 5,000 characters, with a "scroll to review" warning for long pre-filled prompts
3243- MCP OAuth now follows RFC 9728 Protected Resource Metadata discovery to find the authorization server
3244- Plugins blocked by organization policy (`managed-settings.json`) can no longer be installed or enabled, and are hidden from marketplace views
3245- PreToolUse hooks can now satisfy `AskUserQuestion` by returning `updatedInput` alongside `permissionDecision: "allow"`, enabling headless integrations that collect answers via their own UI
3246- `tool_parameters` in OpenTelemetry tool_result events are now gated behind `OTEL_LOG_TOOL_DETAILS=1`
3247- Fixed `/compact` failing with "context exceeded" when the conversation has grown too large for the compact request itself to fit
3248- Fixed `/plugin enable` and `/plugin disable` failing when a plugin's install location differs from where it's declared in settings
3249- Fixed `--worktree` exiting with an error in non-git repositories before the `WorktreeCreate` hook could run
3250- Fixed `deniedMcpServers` setting not blocking claude.ai MCP servers
3251- Fixed `switch_display` in the computer-use tool returning "not available in this session" on multi-monitor setups
3252- Fixed crash when `OTEL_LOGS_EXPORTER`, `OTEL_METRICS_EXPORTER`, or `OTEL_TRACES_EXPORTER` is set to `none`
3253- Fixed diff syntax highlighting not working in non-native builds
3254- Fixed MCP step-up authorization failing when a refresh token exists — servers requesting elevated scopes via `403 insufficient_scope` now correctly trigger the re-authorization flow
3255- Fixed memory leak in remote sessions when a streaming response is interrupted
3256- Fixed persistent ECONNRESET errors during edge connection churn by using a fresh TCP connection on retry
3257- Fixed prompts getting stuck in the queue after running certain slash commands, with up-arrow unable to retrieve them
3258- Fixed Python Agent SDK: `type:'sdk'` MCP servers passed via `--mcp-config` are no longer dropped during startup
3259- Fixed raw key sequences appearing in the prompt when running over SSH or in the VS Code integrated terminal
3260- Fixed Remote Control session status staying stuck on "Requires Action" after a permission is resolved
3261- Fixed shift+enter and meta+enter being intercepted by typeahead suggestions instead of inserting newlines
3262- Fixed stale content bleeding through when scrolling up during streaming
3263- Fixed terminal left in enhanced keyboard mode after exit in Ghostty, Kitty, WezTerm, and other terminals supporting the Kitty keyboard protocol — Ctrl+C and Ctrl+D now work correctly after quitting
3264- Improved @-mention file autocomplete performance on large repositories
3265- Improved PowerShell dangerous command detection
3266- Improved scroll performance with large transcripts by replacing WASM yoga-layout with a pure TypeScript implementation
3267- Reduced UI stutter when compaction triggers on large sessions
3268
3269## 2.1.84
3270
3271- Added PowerShell tool for Windows as an opt-in preview. Learn more at https://code.claude.com/docs/en/tools-reference#powershell-tool
3272- Added `ANTHROPIC_DEFAULT_{OPUS,SONNET,HAIKU}_MODEL_SUPPORTS` env vars to override effort/thinking capability detection for pinned default models for 3p (Bedrock, Vertex, Foundry), and `_MODEL_NAME`/`_DESCRIPTION` to customize the `/model` picker label
3273- Added `CLAUDE_STREAM_IDLE_TIMEOUT_MS` env var to configure the streaming idle watchdog threshold (default 90s)
3274- Added `TaskCreated` hook that fires when a task is created via `TaskCreate`
3275- Added `WorktreeCreate` hook support for `type: "http"` — return the created worktree path via `hookSpecificOutput.worktreePath` in the response JSON
3276- Added `allowedChannelPlugins` managed setting for team/enterprise admins to define a channel plugin allowlist
3277- Added `x-client-request-id` header to API requests for debugging timeouts
3278- Added idle-return prompt that nudges users returning after 75+ minutes to `/clear`, reducing unnecessary token re-caching on stale sessions
3279- Deep links (`claude-cli://`) now open in your preferred terminal instead of whichever terminal happens to be first in the detection list
3280- Rules and skills `paths:` frontmatter now accepts a YAML list of globs
3281- MCP tool descriptions and server instructions are now capped at 2KB to prevent OpenAPI-generated servers from bloating context
3282- MCP servers configured both locally and via claude.ai connectors are now deduplicated — the local config wins
3283- Background bash tasks that appear stuck on an interactive prompt now surface a notification after ~45 seconds
3284- Token counts ≥1M now display as "1.5m" instead of "1512.6k"
3285- Global system-prompt caching now works when `ToolSearch` is enabled, including for users with MCP tools configured
3286- Fixed voice push-to-talk: holding the voice key no longer leaks characters into the text input, and transcripts now insert at the correct position
3287- Fixed up/down arrow keys being unresponsive when a footer item is focused
3288- Fixed `Ctrl+U` (kill-to-line-start) being a no-op at line boundaries in multiline input, so repeated `Ctrl+U` now clears across lines
3289- Fixed null-unbinding a default chord binding (e.g. `"ctrl+x ctrl+k": null`) still entering chord-wait mode instead of freeing the prefix key
3290- Fixed mouse events inserting literal "mouse" text into transcript search input
3291- Fixed workflow subagents failing with API 400 when the outer session uses `--json-schema` and the subagent also specifies a schema
3292- Fixed missing background color behind certain emoji in user message bubbles on some terminals
3293- Fixed the "allow Claude to edit its own settings for this session" permission option not sticking for users with `Edit(.claude)` allow rules
3294- Fixed a hang when generating attachment snippets for large edited files
3295- Fixed MCP tool/resource cache leak on server reconnect
3296- Fixed a startup performance issue where partial clone repositories (Scalar/GVFS) triggered mass blob downloads
3297- Fixed native terminal cursor not tracking the text input caret, so IME composition (CJK input) now renders inline and screen readers can follow the input position
3298- Fixed spurious "Not logged in" errors on macOS caused by transient keychain read failures
3299- Fixed cold-start race where core tools could be deferred without their bypass active, causing Edit/Write to fail with InputValidationError on typed parameters
3300- Improved detection for dangerous removals of Windows drive roots (`C:\`, `C:\Windows`, etc.)
3301- Improved interactive startup by ~30ms by running `setup()` in parallel with slash command and agent loading
3302- Improved startup for `claude "prompt"` with MCP servers — the REPL now renders immediately instead of blocking until all servers connect
3303- Improved Remote Control to show a specific reason when blocked instead of a generic "not yet enabled" message
3304- Improved p90 prompt cache rate
3305- Reduced scroll-to-top resets in long sessions by making the message window immune to compaction and grouping changes
3306- Reduced terminal flickering when animated tool progress scrolls above the viewport
3307- Changed issue/PR references to only become clickable links when written as `owner/repo#123` — bare `#123` is no longer auto-linked
3308- Slash commands unavailable for the current auth setup (`/voice`, `/mobile`, `/chrome`, `/upgrade`, etc.) are now hidden instead of shown
3309- [VSCode] Added rate limit warning banner with usage percentage and reset time
3310- Stats screenshot (Ctrl+S in /stats) now works in all builds and is 16× faster
3311
3312## 2.1.83
3313
3314- Added `managed-settings.d/` drop-in directory alongside `managed-settings.json`, letting separate teams deploy independent policy fragments that merge alphabetically
3315- Added `CwdChanged` and `FileChanged` hook events for reactive environment management (e.g., direnv)
3316- Added `sandbox.failIfUnavailable` setting to exit with an error when sandbox is enabled but cannot start, instead of running unsandboxed
3317- Added `disableDeepLinkRegistration` setting to prevent `claude-cli://` protocol handler registration
3318- Added `CLAUDE_CODE_SUBPROCESS_ENV_SCRUB=1` to strip Anthropic and cloud provider credentials from subprocess environments (Bash tool, hooks, MCP stdio servers)
3319- Added transcript search — press `/` in transcript mode (`Ctrl+O`) to search, `n`/`N` to step through matches
3320- Added `Ctrl+X Ctrl+E` as an alias for opening the external editor (readline-native binding; `Ctrl+G` still works)
3321- Pasted images now insert an `[Image #N]` chip at the cursor so you can reference them positionally in your prompt
3322- Agents can now declare `initialPrompt` in frontmatter to auto-submit a first turn
3323- `chat:killAgents` and `chat:fastMode` are now rebindable via `~/.claude/keybindings.json`
3324- Fixed mouse tracking escape sequences leaking to shell prompt after exit
3325- Fixed Claude Code hanging on exit on macOS
3326- Fixed screen flashing blank after being idle for a few seconds
3327- Fixed a hang when diffing very large files with few common lines — diffs now time out after 5 seconds and fall back gracefully
3328- Fixed a 1–8 second UI freeze on startup when voice input was enabled, caused by eagerly loading the native audio module
3329- Fixed a startup regression where Claude Code would wait ~3s for claude.ai MCP config fetch before proceeding
3330- Fixed `--mcp-config` CLI flag bypassing `allowedMcpServers`/`deniedMcpServers` managed policy enforcement
3331- Fixed claude.ai MCP connectors (Slack, Gmail, etc.) not being available in single-turn `--print` mode
3332- Fixed `caffeinate` process not properly terminating when Claude Code exits, preventing Mac from sleeping
3333- Fixed bash mode not activating when tab-accepting `!`-prefixed command suggestions
3334- Fixed stale slash command selection showing wrong highlighted command after navigating suggestions
3335- Fixed `/config` menu showing both the search cursor and list selection at the same time
3336- Fixed background subagents becoming invisible after context compaction, which could cause duplicate agents to be spawned
3337- Fixed background agent tasks staying stuck in "running" state when git or API calls hang during cleanup
3338- Fixed `--channels` showing "Channels are not currently available" on first launch after upgrade
3339- Fixed uninstalled plugin hooks continuing to fire until the next session
3340- Fixed queued commands flickering during streaming responses
3341- Fixed slash commands being sent to the model as text when submitted while a message is processing
3342- Fixed scrollback jumping when collapsed read/search groups finish after scrolling offscreen
3343- Fixed scrollback jumping to top when the model starts or stops thinking
3344- Fixed SDK session history loss on resume caused by hook progress/attachment messages forking the parentUuid chain
3345- Fixed copy-on-select not firing when you release the mouse outside the terminal window
3346- Fixed ghost characters appearing in height-constrained lists when items overflow
3347- Fixed `Ctrl+B` interfering with readline backward-char at an idle prompt — it now only fires when a foreground task can be backgrounded
3348- Fixed tool result files never being cleaned up, ignoring the `cleanupPeriodDays` setting
3349- Fixed space key being swallowed for up to 3 seconds after releasing voice hold-to-talk
3350- Fixed ALSA library errors corrupting the terminal UI when using voice mode on Linux without audio hardware (Docker, headless, WSL1)
3351- Fixed voice mode SoX detection on Termux/Android where spawning `which` is kernel-restricted
3352- Fixed Remote Control sessions showing as Idle in the web session list while actively running
3353- Fixed footer navigation selecting an invisible Remote Control pill in config-driven mode
3354- Fixed memory leak in remote sessions where tool use IDs accumulate indefinitely
3355- Improved Bedrock SDK cold-start latency by overlapping profile fetch with other boot work
3356- Improved `--resume` memory usage and startup latency on large sessions
3357- Improved plugin startup — commands, skills, and agents now load from disk cache without re-fetching
3358- Improved Remote Control session titles: AI-generated titles now appear within seconds of the first message
3359- Improved `WebFetch` to identify as `Claude-User` so site operators can recognize and allowlist Claude Code traffic via `robots.txt`
3360- Reduced `WebFetch` peak memory usage for large pages
3361- Reduced scrollback resets in long sessions from once per turn to once per ~50 messages
3362- Faster `claude -p` startup with unauthenticated HTTP/SSE MCP servers (~600ms saved)
3363- Bash ghost-text suggestions now include just-submitted commands immediately
3364- Increased non-streaming fallback token cap (21k → 64k) and timeout (120s → 300s local) so fallback requests are less likely to be truncated
3365- Interrupting a prompt before any response now automatically restores your input so you can edit and resubmit
3366- `/status` now works while Claude is responding, instead of being queued until the turn finishes
3367- Plugin MCP servers that duplicate an org-managed connector are now suppressed instead of running a second connection
3368- Linux: respect `XDG_DATA_HOME` when registering the `claude-cli://` protocol handler
3369- Changed "stop all background agents" keybinding from `Ctrl+F` to `Ctrl+X Ctrl+K` to stop shadowing readline forward-char
3370- Deprecated `TaskOutput` tool in favor of using `Read` on the background task's output file path
3371- Added `CLAUDE_CODE_DISABLE_NONSTREAMING_FALLBACK` env var to disable the non-streaming fallback when streaming fails
3372- Plugin options (`manifest.userConfig`) now available externally — plugins can prompt for configuration at enable time, with `sensitive: true` values stored in keychain (macOS) or protected credentials file (other platforms)
3373- Claude can now reference the on-disk path of clipboard-pasted images for file operations
3374- `Ctrl+L` now clears the screen and forces a full redraw — use this to recover when Cmd+K leaves the UI partially blank. Use `Ctrl+U` or double-Esc to clear prompt input.
3375- `--bare -p` (SDK pattern) is ~14% faster to the API request
3376- Memory: `MEMORY.md` index now truncates at 25KB as well as 200 lines
3377- Disabled `AskUserQuestion` and plan-mode tools when `--channels` is active
3378- Fixed API 400 error when a pasted image was queued during a failing tool call
3379- Fixed MCP tool calls hanging indefinitely when an SSE connection drops mid-call and exhausts its reconnection attempts
3380- Fixed Remote Control session titles showing raw XML when a background agent completed before the first user message
3381- Fixed remote sessions forgetting conversation history after a container restart due to progress-message gaps in the resumed transcript chain
3382- Fixed remote sessions requiring re-login on transient auth errors instead of retrying automatically
3383- Fixed `rg ... | wc -l` and similar piped commands hanging and returning `0` in sandbox mode on Linux
3384- Fixed voice input hold-to-talk not activating when a CJK IME inserts a full-width space
3385- Fixed `--worktree` hanging silently when the worktree name contained a forward slash
3386- [VSCode] Spinner now turns red with "Not responding" when the backend hasn't responded for 60 seconds
3387- [VSCode] Fixed session history not loading correctly when reopening a session via URL or after restart
3388- [VSCode] Added Esc-twice (or `/rewind`) to open a keyboard-navigable rewind picker
3389- [VSCode] Fixed "Fork conversation from here" and rewind actions failing silently after the session cache goes stale
3390
3391## 2.1.81
3392
3393- Added `--bare` flag for scripted `-p` calls — skips hooks, LSP, plugin sync, and skill directory walks; requires `ANTHROPIC_API_KEY` or an `apiKeyHelper` via `--settings` (OAuth and keychain auth disabled); auto-memory fully disabled
3394- Added `--channels` permission relay — channel servers that declare the permission capability can forward tool approval prompts to your phone
3395- Fixed multiple concurrent Claude Code sessions requiring repeated re-authentication when one session refreshes its OAuth token
3396- Fixed voice mode silently swallowing retry failures and showing a misleading "check your network" message instead of the actual error
3397- Fixed voice mode audio not recovering when the server silently drops the WebSocket connection
3398- Fixed `CLAUDE_CODE_DISABLE_EXPERIMENTAL_BETAS` not suppressing the structured-outputs beta header, causing 400 errors on proxy gateways forwarding to Vertex/Bedrock
3399- Fixed `--channels` bypass for Team/Enterprise orgs with no other managed settings configured
3400- Fixed a crash on Node.js 18
3401- Fixed unnecessary permission prompts for Bash commands containing dashes in strings
3402- Fixed plugin hooks blocking prompt submission when the plugin directory is deleted mid-session
3403- Fixed a race condition where background agent task output could hang indefinitely when the task completed between polling intervals
3404- Resuming a session that was in a worktree now switches back to that worktree
3405- Fixed `/btw` not including pasted text when used during an active response
3406- Fixed a race where fast Cmd+Tab followed by paste could beat the clipboard copy under tmux
3407- Fixed terminal tab title not updating with an auto-generated session description
3408- Fixed invisible hook attachments inflating the message count in transcript mode
3409- Fixed Remote Control sessions showing a generic title instead of deriving from the first prompt
3410- Fixed `/rename` not syncing the title for Remote Control sessions
3411- Fixed Remote Control `/exit` not reliably archiving the session
3412- Improved MCP read/search tool calls to collapse into a single "Queried {server}" line (expand with Ctrl+O)
3413- Improved `!` bash mode discoverability — Claude now suggests it when you need to run an interactive command
3414- Improved plugin freshness — ref-tracked plugins now re-clone on every load to pick up upstream changes
3415- Improved Remote Control session titles to refresh after your third message
3416- Updated MCP OAuth to support Client ID Metadata Document (CIMD / SEP-991) for servers without Dynamic Client Registration
3417- Changed plan mode to hide the "clear context" option by default (restore with `"showClearContextOnPlanAccept": true`)
3418- Disabled line-by-line response streaming on Windows (including WSL in Windows Terminal) due to rendering issues
3419- [VSCode] Fixed Windows PATH inheritance for Bash tool when using Git Bash (regression in v2.1.78)
3420
3421## 2.1.80
3422
3423- Added `rate_limits` field to statusline scripts for displaying Claude.ai rate limit usage (5-hour and 7-day windows with `used_percentage` and `resets_at`)
3424- Added `source: 'settings'` plugin marketplace source — declare plugin entries inline in settings.json
3425- Added CLI tool usage detection to plugin tips, in addition to file pattern matching
3426- Added `effort` frontmatter support for skills and slash commands to override the model effort level when invoked
3427- Added `--channels` (research preview) — allow MCP servers to push messages into your session
3428- Fixed `--resume` dropping parallel tool results — sessions with parallel tool calls now restore all tool_use/tool_result pairs instead of showing `[Tool result missing]` placeholders
3429- Fixed voice mode WebSocket failures caused by Cloudflare bot detection on non-browser TLS fingerprints
3430- Fixed 400 errors when using fine-grained tool streaming through API proxies, Bedrock, or Vertex
3431- Fixed `/remote-control` appearing for gateway and third-party provider deployments where it cannot function
3432- Fixed `/sandbox` tab switching not responding to Tab or arrow keys
3433- Improved responsiveness of `@` file autocomplete in large git repositories
3434- Improved `/effort` to show what auto currently resolves to, matching the status bar indicator
3435- Improved `/permissions` — Tab and arrow keys now switch tabs from within a list
3436- Improved background tasks panel — left arrow now closes from the list view
3437- Simplified plugin install tips to use a single `/plugin install` command instead of a two-step flow
3438- Reduced memory usage on startup in large repositories (~80 MB saved on 250k-file repos)
3439- Fixed managed settings (`enabledPlugins`, `permissions.defaultMode`, policy-set env vars) not being applied at startup when `remote-settings.json` was cached from a prior session
3440
3441## 2.1.79
3442
3443- Added `--console` flag to `claude auth login` for Anthropic Console (API billing) authentication
3444- Added "Show turn duration" toggle to the `/config` menu
3445- Fixed `claude -p` hanging when spawned as a subprocess without explicit stdin (e.g. Python `subprocess.run`)
3446- Fixed Ctrl+C not working in `-p` (print) mode
3447- Fixed `/btw` returning the main agent's output instead of answering the side question when triggered during streaming
3448- Fixed voice mode not activating correctly on startup when `voiceEnabled: true` is set
3449- Fixed left/right arrow tab navigation in `/permissions`
3450- Fixed `CLAUDE_CODE_DISABLE_TERMINAL_TITLE` not preventing terminal title from being set on startup
3451- Fixed custom status line showing nothing when workspace trust is blocking it
3452- Fixed enterprise users being unable to retry on rate limit (429) errors
3453- Fixed `SessionEnd` hooks not firing when using interactive `/resume` to switch sessions
3454- Improved startup memory usage by ~18MB across all scenarios
3455- Improved non-streaming API fallback with a 2-minute per-attempt timeout, preventing sessions from hanging indefinitely
3456- `CLAUDE_CODE_PLUGIN_SEED_DIR` now supports multiple seed directories separated by the platform path delimiter (`:` on Unix, `;` on Windows)
3457- [VSCode] Added `/remote-control` — bridge your session to claude.ai/code to continue from a browser or phone
3458- [VSCode] Session tabs now get AI-generated titles based on your first message
3459- [VSCode] Fixed the thinking pill showing "Thinking" instead of "Thought for Ns" after a response completes
3460- [VSCode] Fixed missing session diff button when opening sessions from the left sidebar
3461
3462## 2.1.78
3463
3464- Added `StopFailure` hook event that fires when the turn ends due to an API error (rate limit, auth failure, etc.)
3465- Added `${CLAUDE_PLUGIN_DATA}` variable for plugin persistent state that survives plugin updates; `/plugin uninstall` prompts before deleting it
3466- Added `effort`, `maxTurns`, and `disallowedTools` frontmatter support for plugin-shipped agents
3467- Terminal notifications (iTerm2/Kitty/Ghostty popups, progress bar) now reach the outer terminal when running inside tmux with `set -g allow-passthrough on`
3468- Response text now streams line-by-line as it's generated
3469- Fixed `git log HEAD` failing with "ambiguous argument" inside sandboxed Bash on Linux, and stub files polluting `git status` in the working directory
3470- Fixed `cc log` and `--resume` silently truncating conversation history on large sessions (>5 MB) that used subagents
3471- Fixed infinite loop when API errors triggered stop hooks that re-fed blocking errors to the model
3472- Fixed `deny: ["mcp__servername"]` permission rules not removing MCP server tools before sending to the model, allowing it to see and attempt blocked tools
3473- Fixed `sandbox.filesystem.allowWrite` not working with absolute paths (previously required `//` prefix)
3474- Fixed `/sandbox` Dependencies tab showing Linux prerequisites on macOS instead of macOS-specific info
3475- **Security:** Fixed silent sandbox disable when `sandbox.enabled: true` is set but dependencies are missing — now shows a visible startup warning
3476- Fixed `.git`, `.claude`, and other protected directories being writable without a prompt in `bypassPermissions` mode
3477- Fixed ctrl+u in normal mode scrolling instead of readline kill-line (ctrl+u/ctrl+d half-page scroll moved to transcript mode only)
3478- Fixed voice mode modifier-combo push-to-talk keybindings (e.g. ctrl+k) requiring a hold instead of activating immediately
3479- Fixed voice mode not working on WSL2 with WSLg (Windows 11); WSL1/Win10 users now get a clear error
3480- Fixed `--worktree` flag not loading skills and hooks from the worktree directory
3481- Fixed `CLAUDE_CODE_DISABLE_GIT_INSTRUCTIONS` and `includeGitInstructions` setting not suppressing the git status section in the system prompt
3482- Fixed Bash tool not finding Homebrew and other PATH-dependent binaries when VS Code is launched from Dock/Spotlight
3483- Fixed washed-out Claude orange color in VS Code/Cursor/code-server terminals that don't advertise truecolor support
3484- Added `ANTHROPIC_CUSTOM_MODEL_OPTION` env var to add a custom entry to the `/model` picker, with optional `_NAME` and `_DESCRIPTION` suffixed vars for display
3485- Fixed `ANTHROPIC_BETAS` environment variable being silently ignored when using Haiku models
3486- Fixed queued prompts being concatenated without a newline separator
3487- Improved memory usage and startup time when resuming large sessions
3488- [VSCode] Fixed a brief flash of the login screen when opening the sidebar while already authenticated
3489- [VSCode] Fixed "API Error: Rate limit reached" when selecting Opus — model dropdown no longer offers 1M context variant to subscribers whose plan tier is unknown
3490
3491## 2.1.77
3492
3493- Increased default maximum output token limits for Claude Opus 4.6 to 64k tokens, and the upper bound for Opus 4.6 and Sonnet 4.6 models to 128k tokens
3494- Added `allowRead` sandbox filesystem setting to re-allow read access within `denyRead` regions
3495- `/copy` now accepts an optional index: `/copy N` copies the Nth-latest assistant response
3496- Fixed "Always Allow" on compound bash commands (e.g. `cd src && npm test`) saving a single rule for the full string instead of per-subcommand, leading to dead rules and repeated permission prompts
3497- Fixed auto-updater starting overlapping binary downloads when the slash-command overlay repeatedly opened and closed, accumulating tens of gigabytes of memory
3498- Fixed `--resume` silently truncating recent conversation history due to a race between memory-extraction writes and the main transcript
3499- Fixed PreToolUse hooks returning `"allow"` bypassing `deny` permission rules, including enterprise managed settings
3500- Fixed Write tool silently converting line endings when overwriting CRLF files or creating files in CRLF directories
3501- Fixed memory growth in long-running sessions from progress messages surviving compaction
3502- Fixed cost and token usage not being tracked when the API falls back to non-streaming mode
3503- Fixed `CLAUDE_CODE_DISABLE_EXPERIMENTAL_BETAS` not stripping beta tool-schema fields, causing proxy gateways to reject requests
3504- Fixed Bash tool reporting errors for successful commands when the system temp directory path contains spaces
3505- Fixed paste being lost when typing immediately after pasting
3506- Fixed Ctrl+D in `/feedback` text input deleting forward instead of the second press exiting the session
3507- Fixed API error when dragging a 0-byte image file into the prompt
3508- Fixed Claude Desktop sessions incorrectly using the terminal CLI's configured API key instead of OAuth
3509- Fixed `git-subdir` plugins at different subdirectories of the same monorepo commit colliding in the plugin cache
3510- Fixed ordered list numbers not rendering in terminal UI
3511- Fixed a race condition where stale-worktree cleanup could delete an agent worktree just resumed from a previous crash
3512- Fixed input deadlock when opening `/mcp` or similar dialogs while the agent is running
3513- Fixed Backspace and Delete keys not working in vim NORMAL mode
3514- Fixed status line not updating when vim mode is toggled on or off
3515- Fixed hyperlinks opening twice on Cmd+click in VS Code, Cursor, and other xterm.js-based terminals
3516- Fixed background colors rendering as terminal-default inside tmux with default configuration
3517- Fixed iTerm2 session crash when selecting text inside tmux over SSH
3518- Fixed clipboard copy silently failing in tmux sessions; copy toast now indicates whether to paste with `⌘V` or tmux `prefix+]`
3519- Fixed `←`/`→` accidentally switching tabs in settings, permissions, and sandbox dialogs while navigating lists
3520- Fixed IDE integration not auto-connecting when Claude Code is launched inside tmux or screen
3521- Fixed CJK characters visually bleeding into adjacent UI elements when clipped at the right edge
3522- Fixed teammate panes not closing when the leader exits
3523- Fixed iTerm2 auto mode not detecting iTerm2 for native split-pane teammates
3524- Faster startup on macOS (~60ms) by reading keychain credentials in parallel with module loading
3525- Faster `--resume` on fork-heavy and very large sessions — up to 45% faster loading and ~100-150MB less peak memory
3526- Improved Esc to abort in-flight non-streaming API requests
3527- Improved `claude plugin validate` to check skill, agent, and command frontmatter plus `hooks/hooks.json`, catching YAML parse errors and schema violations
3528- Background bash tasks are now killed if output exceeds 5GB, preventing runaway processes from filling disk
3529- Sessions are now auto-named from plan content when you accept a plan
3530- Improved headless mode plugin installation to compose correctly with `CLAUDE_CODE_PLUGIN_SEED_DIR`
3531- Show a notice when `apiKeyHelper` takes longer than 10s, preventing it from blocking the main loop
3532- The Agent tool no longer accepts a `resume` parameter — use `SendMessage({to: agentId})` to continue a previously spawned agent
3533- `SendMessage` now auto-resumes stopped agents in the background instead of returning an error
3534- Renamed `/fork` to `/branch` (`/fork` still works as an alias)
3535- [VSCode] Improved plan preview tab titles to use the plan's heading instead of "Claude's Plan"
3536- [VSCode] When option+click doesn't trigger native selection on macOS, the footer now points to the `macOptionClickForcesSelection` setting
3537
3538## 2.1.76
3539
3540- Added MCP elicitation support — MCP servers can now request structured input mid-task via an interactive dialog (form fields or browser URL)
3541- Added new `Elicitation` and `ElicitationResult` hooks to intercept and override responses before they're sent back
3542- Added `-n` / `--name <name>` CLI flag to set a display name for the session at startup
3543- Added `worktree.sparsePaths` setting for `claude --worktree` in large monorepos to check out only the directories you need via git sparse-checkout
3544- Added `PostCompact` hook that fires after compaction completes
3545- Added `/effort` slash command to set model effort level
3546- Added session quality survey — enterprise admins can configure the sample rate via the `feedbackSurveyRate` setting
3547- Fixed deferred tools (loaded via `ToolSearch`) losing their input schemas after conversation compaction, causing array and number parameters to be rejected with type errors
3548- Fixed slash commands showing "Unknown skill"
3549- Fixed plan mode asking for re-approval after the plan was already accepted
3550- Fixed voice mode swallowing keypresses while a permission dialog or plan editor was open
3551- Fixed `/voice` not working on Windows when installed via npm
3552- Fixed spurious "Context limit reached" when invoking a skill with `model:` frontmatter on a 1M-context session
3553- Fixed "adaptive thinking is not supported on this model" error when using non-standard model strings
3554- Fixed `Bash(cmd:*)` permission rules not matching when a quoted argument contains `#`
3555- Fixed "don't ask again" in the Bash permission dialog showing the full raw command for pipes and compound commands
3556- Fixed auto-compaction retrying indefinitely after consecutive failures — a circuit breaker now stops after 3 attempts
3557- Fixed MCP reconnect spinner persisting after successful reconnection
3558- Fixed LSP plugins not registering servers when the LSP Manager initialized before marketplaces were reconciled
3559- Fixed clipboard copying in tmux over SSH — now attempts both direct terminal write and tmux clipboard integration
3560- Fixed `/export` showing only the filename instead of the full file path in the success message
3561- Fixed transcript not auto-scrolling to new messages after selecting text
3562- Fixed Escape key not working to exit the login method selection screen
3563- Fixed several Remote Control issues: sessions silently dying when the server reaps an idle environment, rapid messages being queued one-at-a-time instead of batched, and stale work items causing redelivery after JWT refresh
3564- Fixed bridge sessions failing to recover after extended WebSocket disconnects
3565- Fixed slash commands not found when typing the exact name of a soft-hidden command
3566- Improved `--worktree` startup performance by reading git refs directly and skipping redundant `git fetch` when the remote branch is already available locally
3567- Improved background agent behavior — killing a background agent now preserves its partial results in the conversation context
3568- Improved model fallback notifications — now always visible instead of hidden behind verbose mode, with human-friendly model names
3569- Improved blockquote readability on dark terminal themes — text is now italic with a left bar instead of dim
3570- Improved stale worktree cleanup — worktrees left behind after an interrupted parallel run are now automatically cleaned up
3571- Improved Remote Control session titles — now derived from your first prompt instead of showing "Interactive session"
3572- Improved `/voice` to show your dictation language on enable and warn when your `language` setting isn't supported for voice input
3573- Updated `--plugin-dir` to only accept one path to support subcommands — use repeated `--plugin-dir` for multiple directories
3574- [VSCode] Fixed gitignore patterns containing commas silently excluding entire filetypes from the @-mention file picker
3575
3576## 2.1.75
3577
3578- Added 1M context window for Opus 4.6 by default for Max, Team, and Enterprise plans (previously required extra usage)
3579- Added `/color` command for all users to set a prompt-bar color for your session
3580- Added session name display on the prompt bar when using `/rename`
3581- Added last-modified timestamps to memory files, helping Claude reason about which memories are fresh vs. stale
3582- Added hook source display (settings/plugin/skill) in permission prompts when a hook requires confirmation
3583- Fixed voice mode not activating correctly on fresh installs without toggling `/voice` twice
3584- Fixed the Claude Code header not updating the displayed model name after switching models with `/model` or Option+P
3585- Fixed session crash when an attachment message computation returns undefined values
3586- Fixed Bash tool mangling `!` in piped commands (e.g., `jq 'select(.x != .y)'` now works correctly)
3587- Fixed managed-disabled plugins showing up in the `/plugin` Installed tab — plugins force-disabled by your organization are now hidden
3588- Fixed token estimation over-counting for thinking and `tool_use` blocks, preventing premature context compaction
3589- Fixed corrupted marketplace config path handling
3590- Fixed `/resume` losing session names after resuming a forked or continued session
3591- Fixed Esc not closing the `/status` dialog after visiting the Config tab
3592- Fixed input handling when accepting or rejecting a plan
3593- Fixed footer hint in agent teams showing "↓ to expand" instead of the correct "shift + ↓ to expand"
3594- Improved startup performance on macOS non-MDM machines by skipping unnecessary subprocess spawns
3595- Suppressed async hook completion messages by default (visible with `--verbose` or transcript mode)
3596- Breaking change: Removed deprecated Windows managed settings fallback at `C:\ProgramData\ClaudeCode\managed-settings.json` — use `C:\Program Files\ClaudeCode\managed-settings.json`
3597
3598## 2.1.74
3599
3600- Added actionable suggestions to `/context` command — identifies context-heavy tools, memory bloat, and capacity warnings with specific optimization tips
3601- Added `autoMemoryDirectory` setting to configure a custom directory for auto-memory storage
3602- Fixed memory leak where streaming API response buffers were not released when the generator was terminated early, causing unbounded RSS growth on the Node.js/npm code path
3603- Fixed managed policy `ask` rules being bypassed by user `allow` rules or skill `allowed-tools`
3604- Fixed full model IDs (e.g., `claude-opus-4-5`) being silently ignored in agent frontmatter `model:` field and `--agents` JSON config — agents now accept the same model values as `--model`
3605- Fixed MCP OAuth authentication hanging when the callback port is already in use
3606- Fixed MCP OAuth refresh never prompting for re-auth after the refresh token expires, for OAuth servers that return errors with HTTP 200 (e.g. Slack)
3607- Fixed voice mode silently failing on the macOS native binary for users whose terminal had never been granted microphone permission — the binary now includes the `audio-input` entitlement so macOS prompts correctly
3608- Fixed `SessionEnd` hooks being killed after 1.5 s on exit regardless of `hook.timeout` — now configurable via `CLAUDE_CODE_SESSIONEND_HOOKS_TIMEOUT_MS`
3609- Fixed `/plugin install` failing inside the REPL for marketplace plugins with local sources
3610- Fixed marketplace update not syncing git submodules — plugin sources in submodules no longer break after update
3611- Fixed unknown slash commands with arguments silently dropping input — now shows your input as a warning
3612- Fixed Hebrew, Arabic, and other RTL text not rendering correctly in Windows Terminal, conhost, and VS Code integrated terminal
3613- Fixed LSP servers not working on Windows due to malformed file URIs
3614- Changed `--plugin-dir` so local dev copies now override installed marketplace plugins with the same name (unless that plugin is force-enabled by managed settings)
3615- [VSCode] Fixed delete button not working for Untitled sessions
3616- [VSCode] Improved scroll wheel responsiveness in the integrated terminal with terminal-aware acceleration
3617
3618## 2.1.73
3619
3620- Added `modelOverrides` setting to map model picker entries to custom provider model IDs (e.g. Bedrock inference profile ARNs)
3621- Added actionable guidance when OAuth login or connectivity checks fail due to SSL certificate errors (corporate proxies, `NODE_EXTRA_CA_CERTS`)
3622- Fixed freezes and 100% CPU loops triggered by permission prompts for complex bash commands
3623- Fixed a deadlock that could freeze Claude Code when many skill files changed at once (e.g. during `git pull` in a repo with a large `.claude/skills/` directory)
3624- Fixed Bash tool output being lost when running multiple Claude Code sessions in the same project directory
3625- Fixed subagents with `model: opus`/`sonnet`/`haiku` being silently downgraded to older model versions on Bedrock, Vertex, and Microsoft Foundry
3626- Fixed background bash processes spawned by subagents not being cleaned up when the agent exits
3627- Fixed `/resume` showing the current session in the picker
3628- Fixed `/ide` crashing with `onInstall is not defined` when auto-installing the extension
3629- Fixed `/loop` not being available on Bedrock/Vertex/Foundry and when telemetry was disabled
3630- Fixed SessionStart hooks firing twice when resuming a session via `--resume` or `--continue`
3631- Fixed JSON-output hooks injecting no-op system-reminder messages into the model's context on every turn
3632- Fixed voice mode session corruption when a slow connection overlaps a new recording
3633- Fixed Linux sandbox failing to start with "ripgrep (rg) not found" on native builds
3634- Fixed Linux native modules not loading on Amazon Linux 2 and other glibc 2.26 systems
3635- Fixed "media_type: Field required" API error when receiving images via Remote Control
3636- Fixed `/heapdump` failing on Windows with `EEXIST` error when the Desktop folder already exists
3637- Improved Up arrow after interrupting Claude — now restores the interrupted prompt and rewinds the conversation in one step
3638- Improved IDE detection speed at startup
3639- Improved clipboard image pasting performance on macOS
3640- Improved `/effort` to work while Claude is responding, matching `/model` behavior
3641- Improved voice mode to automatically retry transient connection failures during rapid push-to-talk re-press
3642- Improved the Remote Control spawn mode selection prompt with better context
3643- Changed default Opus model on Bedrock, Vertex, and Microsoft Foundry to Opus 4.6 (was Opus 4.1)
3644- Deprecated `/output-style` command — use `/config` instead. Output style is now fixed at session start for better prompt caching
3645- VSCode: Fixed HTTP 400 errors for users behind proxies or on Bedrock/Vertex with Claude 4.5 models
3646
3647## 2.1.72
3648
3649- Fixed tool search to activate even with `ANTHROPIC_BASE_URL` as long as `ENABLE_TOOL_SEARCH` is set.
3650- Added `w` key in `/copy` to write the focused selection directly to a file, bypassing the clipboard (useful over SSH)
3651- Added optional description argument to `/plan` (e.g., `/plan fix the auth bug`) that enters plan mode and immediately starts
3652- Added `ExitWorktree` tool to leave an `EnterWorktree` session
3653- Added `CLAUDE_CODE_DISABLE_CRON` environment variable to immediately stop scheduled cron jobs mid-session
3654- Added `lsof`, `pgrep`, `tput`, `ss`, `fd`, and `fdfind` to the bash auto-approval allowlist, reducing permission prompts for common read-only operations
3655- Restored the `model` parameter on the Agent tool for per-invocation model overrides
3656- Simplified effort levels to low/medium/high (removed max) with new symbols (○ ◐ ●) and a brief notification instead of a persistent icon. Use `/effort auto` to reset to default
3657- Improved `/config` — Escape now cancels changes, Enter saves and closes, Space toggles settings
3658- Improved up-arrow history to show current session's messages first when running multiple concurrent sessions
3659- Improved voice input transcription accuracy for repo names and common dev terms (regex, OAuth, JSON)
3660- Improved bash command parsing by switching to a native module — faster initialization and no memory leak
3661- Reduced bundle size by ~510 KB
3662- Changed CLAUDE.md HTML comments (`<!-- ... -->`) to be hidden from Claude when auto-injected. Comments remain visible when read with the Read tool
3663- Fixed slow exits when background tasks or hooks were slow to respond
3664- Fixed agent task progress stuck on "Initializing…"
3665- Fixed skill hooks firing twice per event when a hooks-enabled skill is invoked by the model
3666- Fixed several voice mode issues: occasional input lag, false "No speech detected" errors after releasing push-to-talk, and stale transcripts re-filling the prompt after submission
3667- Fixed `--continue` not resuming from the most recent point after `--compact`
3668- Fixed bash security parsing edge cases
3669- Added support for marketplace git URLs without `.git` suffix (Azure DevOps, AWS CodeCommit)
3670- Improved marketplace clone failure messages to show diagnostic info even when git produces no stderr
3671- Fixed several plugin issues: installation failing on Windows with `EEXIST` error in OneDrive folders, marketplace blocking user-scope installs when a project-scope install exists, `CLAUDE_CODE_PLUGIN_CACHE_DIR` creating literal `~` directories, and `plugin.json` with marketplace-only fields failing to load
3672- Fixed feedback survey appearing too frequently in long sessions
3673- Fixed `--effort` CLI flag being reset by unrelated settings writes on startup
3674- Fixed backgrounded Ctrl+B queries losing their transcript or corrupting the new conversation after `/clear`
3675- Fixed `/clear` killing background agent/bash tasks — only foreground tasks are now cleared
3676- Fixed worktree isolation issues: Task tool resume not restoring cwd, and background task notifications missing `worktreePath` and `worktreeBranch`
3677- Fixed `/model` not displaying results when run while Claude is working
3678- Fixed digit keys selecting menu options instead of typing in plan mode permission prompt's text input
3679- Fixed sandbox permission issues: certain file write operations incorrectly allowed without prompting, and output redirections to allowlisted directories (like `/tmp/claude/`) prompting unnecessarily
3680- Improved CPU utilization in long sessions
3681- Fixed prompt cache invalidation in SDK `query()` calls, reducing input token costs up to 12x
3682- Fixed Escape key becoming unresponsive after cancelling a query
3683- Fixed double Ctrl+C not exiting when background agents or tasks are running
3684- Fixed team agents to inherit the leader's model
3685- Fixed "Always Allow" saving permission rules that never match again
3686- Fixed several hooks issues: `transcript_path` pointing to the wrong directory for resumed/forked sessions, agent `prompt` being silently deleted from settings.json on every settings write, PostToolUse block reason displaying twice, async hooks not receiving stdin with bash `read -r`, and validation error message showing an example that fails validation
3687- Fixed session crashes in Desktop/SDK when Read returned files containing U+2028/U+2029 characters
3688- Fixed terminal title being cleared on exit even when `CLAUDE_CODE_DISABLE_TERMINAL_TITLE` was set
3689- Fixed several permission rule matching issues: wildcard rules not matching commands with heredocs, embedded newlines, or no arguments; `sandbox.excludedCommands` failing with env var prefixes; "always allow" suggesting overly broad prefixes for nested CLI tools; and deny rules not applying to all command forms
3690- Fixed oversized and truncated images from Bash data-URL output
3691- Fixed a crash when resuming sessions that contained Bedrock API errors
3692- Fixed intermittent "expected boolean, received string" validation errors on Edit, Bash, and Grep tool inputs
3693- Fixed multi-line session titles when forking from a conversation whose first message contained newlines
3694- Fixed queued messages not showing attached images, and images being lost when pressing ↑ to edit a queued message
3695- Fixed parallel tool calls where a failed Read/WebFetch/Glob would cancel its siblings — only Bash errors now cascade
3696- VSCode: Fixed scroll speed in integrated terminals not matching native terminals
3697- VSCode: Fixed Shift+Enter submitting input instead of inserting a newline for users with older keybindings
3698- VSCode: Added effort level indicator on the input border
3699- VSCode: Added `vscode://anthropic.claude-code/open` URI handler to open a new Claude Code tab programmatically, with optional `prompt` and `session` query parameters
3700
3701## 2.1.71
3702
3703- Added `/loop` command to run a prompt or slash command on a recurring interval (e.g. `/loop 5m check the deploy`)
3704- Added cron scheduling tools for recurring prompts within a session
3705- Added `voice:pushToTalk` keybinding to make the voice activation key rebindable in `keybindings.json` (default: space) — modifier+letter combos like `meta+k` have zero typing interference
3706- Added `fmt`, `comm`, `cmp`, `numfmt`, `expr`, `test`, `printf`, `getconf`, `seq`, `tsort`, and `pr` to the bash auto-approval allowlist
3707- Fixed stdin freeze in long-running sessions where keystrokes stop being processed but the process stays alive
3708- Fixed a 5–8 second startup freeze for users with voice mode enabled, caused by CoreAudio initialization blocking the main thread after system wake
3709- Fixed startup UI freeze when many claude.ai proxy connectors refresh an expired OAuth token simultaneously
3710- Fixed forked conversations (`/fork`) sharing the same plan file, which caused plan edits in one fork to overwrite the other
3711- Fixed the Read tool putting oversized images into context when image processing failed, breaking subsequent turns in long image-heavy sessions
3712- Fixed false-positive permission prompts for compound bash commands containing heredoc commit messages
3713- Fixed plugin installations being lost when running multiple Claude Code instances
3714- Fixed claude.ai connectors failing to reconnect after OAuth token refresh
3715- Fixed claude.ai MCP connector startup notifications appearing for every org-configured connector instead of only previously connected ones
3716- Fixed background agent completion notifications missing the output file path, which made it difficult for parent agents to recover agent results after context compaction
3717- Fixed duplicate output in Bash tool error messages when commands exit with non-zero status
3718- Fixed Chrome extension auto-detection getting permanently stuck on "not installed" after running on a machine without local Chrome
3719- Fixed `/plugin marketplace update` failing with merge conflicts when the marketplace is pinned to a branch/tag ref
3720- Fixed `/plugin marketplace add owner/repo@ref` incorrectly parsing `@` — previously only `#` worked as a ref separator, causing undiagnosable errors with `strictKnownMarketplaces`
3721- Fixed duplicate entries in `/permissions` Workspace tab when the same directory is added with and without a trailing slash
3722- Fixed `--print` hanging forever when team agents are configured — the exit loop no longer waits on long-lived `in_process_teammate` tasks
3723- Fixed "❯ Tool loaded." appearing in the REPL after every `ToolSearch` call
3724- Fixed prompting for `cd <cwd> && git ...` on Windows when the model uses a mingw-style path
3725- Improved startup time by deferring native image processor loading to first use
3726- Improved bridge session reconnection to complete within seconds after laptop wake from sleep, instead of waiting up to 10 minutes
3727- Improved `/plugin uninstall` to disable project-scoped plugins in `.claude/settings.local.json` instead of modifying `.claude/settings.json`, so changes don't affect teammates
3728- Improved plugin-provided MCP server deduplication — servers that duplicate a manually-configured server (same command/URL) are now skipped, preventing duplicate connections and tool sets. Suppressions are shown in the `/plugin` menu.
3729- Updated `/debug` to toggle debug logging on mid-session, since debug logs are no longer written by default
3730- Removed startup notification noise for unauthenticated org-registered claude.ai connectors
3731
3732## 2.1.70
3733
3734- Fixed API 400 errors when using `ANTHROPIC_BASE_URL` with a third-party gateway — tool search now correctly detects proxy endpoints and disables `tool_reference` blocks
3735- Fixed `API Error: 400 This model does not support the effort parameter` when using custom Bedrock inference profiles or other model identifiers not matching standard Claude naming patterns
3736- Fixed empty model responses immediately after `ToolSearch` — the server renders tool schemas with system-prompt-style tags at the prompt tail, which could confuse models into stopping early
3737- Fixed prompt-cache bust when an MCP server with `instructions` connects after the first turn
3738- Fixed Enter inserting a newline instead of submitting when typing over a slow SSH connection
3739- Fixed clipboard corrupting non-ASCII text (CJK, emoji) on Windows/WSL by using PowerShell `Set-Clipboard`
3740- Fixed extra VS Code windows opening at startup on Windows when running from the VS Code integrated terminal
3741- Fixed voice mode failing on Windows native binary with "native audio module could not be loaded"
3742- Fixed push-to-talk not activating on session start when `voiceEnabled: true` was set in settings
3743- Fixed markdown links containing `#NNN` references incorrectly pointing to the current repository instead of the linked URL
3744- Fixed repeated "Model updated to Opus 4.6" notification when a project's `.claude/settings.json` has a legacy Opus model string pinned
3745- Fixed plugins showing as inaccurately installed in `/plugin`
3746- Fixed plugins showing "not found in marketplace" errors on fresh startup by auto-refreshing after marketplace installation
3747- Fixed `/security-review` command failing with `unknown option merge-base` on older git versions
3748- Fixed `/color` command having no way to reset back to the default color — `/color default`, `/color gray`, `/color reset`, and `/color none` now restore the default
3749- Fixed a performance regression in the `AskUserQuestion` preview dialog that re-ran markdown rendering on every keystroke in the notes input
3750- Fixed feature flags read during early startup never refreshing their disk cache, causing stale values to persist across sessions
3751- Fixed `permissions.defaultMode` settings values other than `acceptEdits` or `plan` being applied in Claude Code Remote environments — they are now ignored
3752- Fixed skill listing being re-injected on every `--resume` (~600 tokens saved per resume)
3753- Fixed teleport marker not rendering in VS Code teleported sessions
3754- Improved error message when microphone captures silence to distinguish from "no speech detected"
3755- Improved compaction to preserve images in the summarizer request, allowing prompt cache reuse for faster and cheaper compaction
3756- Improved `/rename` to work while Claude is processing, instead of being silently queued
3757- Reduced prompt input re-renders during turns by ~74%
3758- Reduced startup memory by ~426KB for users without custom CA certificates
3759- Reduced Remote Control `/poll` rate to once per 10 minutes while connected (was 1–2s), cutting server load ~300×. Reconnection is unaffected — transport loss immediately wakes fast polling.
3760- [VSCode] Added spark icon in VS Code activity bar that lists all Claude Code sessions, with sessions opening as full editors
3761- [VSCode] Added full markdown document view for plans in VS Code, with support for adding comments to provide feedback
3762- [VSCode] Added native MCP server management dialog — use `/mcp` in the chat panel to enable/disable servers, reconnect, and manage OAuth authentication without switching to the terminal
3763
3764## 2.1.69
3765
3766- Added the `/claude-api` skill for building applications with the Claude API and Anthropic SDK
3767- Added Ctrl+U on an empty bash prompt (`!`) to exit bash mode, matching `escape` and `backspace`
3768- Added numeric keypad support for selecting options in Claude's interview questions (previously only the number row above QWERTY worked)
3769- Added optional name argument to `/remote-control` and `claude remote-control` (`/remote-control My Project` or `--name "My Project"`) to set a custom session title visible in claude.ai/code
3770- Added Voice STT support for 10 new languages (20 total) — Russian, Polish, Turkish, Dutch, Ukrainian, Greek, Czech, Danish, Swedish, Norwegian
3771- Added effort level display (e.g., "with low effort") to the logo and spinner, making it easier to see which effort setting is active
3772- Added agent name display in terminal title when using `claude --agent`
3773- Added `sandbox.enableWeakerNetworkIsolation` setting (macOS only) to allow Go programs like `gh`, `gcloud`, and `terraform` to verify TLS certificates when using a custom MITM proxy with `httpProxyPort`
3774- Added `includeGitInstructions` setting (and `CLAUDE_CODE_DISABLE_GIT_INSTRUCTIONS` env var) to remove built-in commit and PR workflow instructions from Claude's system prompt
3775- Added `/reload-plugins` command to activate pending plugin changes without restarting
3776- Added a one-time startup prompt suggesting Claude Code Desktop on macOS and Windows (max 3 showings, dismissible)
3777- Added `${CLAUDE_SKILL_DIR}` variable for skills to reference their own directory in SKILL.md content
3778- Added `InstructionsLoaded` hook event that fires when CLAUDE.md or `.claude/rules/*.md` files are loaded into context
3779- Added `agent_id` (for subagents) and `agent_type` (for subagents and `--agent`) to hook events
3780- Added `worktree` field to status line hook commands with name, path, branch, and original repo directory when running in a `--worktree` session
3781- Added `pluginTrustMessage` in managed settings to append organization-specific context to the plugin trust warning shown before installation
3782- Added policy limit fetching (e.g., remote control restrictions) for Team plan OAuth users, not just Enterprise
3783- Added `pathPattern` to `strictKnownMarketplaces` for regex-matching file/directory marketplace sources alongside `hostPattern` restrictions
3784- Added plugin source type `git-subdir` to point to a subdirectory within a git repo
3785- Added `oauth.authServerMetadataUrl` config option for MCP servers to specify a custom OAuth metadata discovery URL when standard discovery fails
3786- Fixed a security issue where nested skill discovery could load skills from gitignored directories like `node_modules`
3787- Fixed trust dialog silently enabling all `.mcp.json` servers on first run. You'll now see the per-server approval dialog as expected
3788- Fixed `claude remote-control` crashing immediately on npm installs with "bad option: --sdk-url" (anthropics/claude-code#28334)
3789- Fixed `--model claude-opus-4-0` and `--model claude-opus-4-1` resolving to deprecated Opus versions instead of current
3790- Fixed macOS keychain corruption when using multiple OAuth MCP servers. Large OAuth metadata blobs could overflow the `security -i` stdin buffer, silently leaving stale credentials behind and causing repeated `/login` prompts.
3791- Fixed `.credentials.json` losing `subscriptionType` (showing "Claude API" instead of "Claude Pro"/"Claude Max") when the profile endpoint transiently fails during token refresh (anthropics/claude-code#30185)
3792- Fixed ghost dotfiles (`.bashrc`, `HEAD`, etc.) appearing as untracked files in the working directory after sandboxed Bash commands on Linux
3793- Fixed Shift+Enter printing `[27;2;13~` instead of inserting a newline in Ghostty over SSH
3794- Fixed stash (Ctrl+S) being cleared when submitting a message while Claude is working
3795- Fixed ctrl+o (transcript toggle) freezing for many seconds in long sessions with lots of file edits
3796- Fixed plan mode feedback input not supporting multi-line text entry (backslash+Enter and Shift+Enter now insert newlines)
3797- Fixed cursor not moving down into blank lines at the top of the input box
3798- Fixed `/stats` crash when transcript files contain entries with missing or malformed timestamps
3799- Fixed a brief hang after a streaming error on long sessions (the transcript was being fully rewritten to drop one line; it is now truncated in place)
3800- Fixed `--setting-sources user` not blocking dynamically discovered project skills
3801- Fixed duplicate CLAUDE.md, slash commands, agents, and rules when running from a worktree nested inside its main repo (e.g. `claude -w`)
3802- Fixed plugin Stop/SessionEnd/etc hooks not firing after any `/plugin` operation
3803- Fixed plugin hooks being silently dropped when two plugins use the same `${CLAUDE_PLUGIN_ROOT}/...` command template
3804- Fixed memory leak in long-running SDK/CCR sessions where conversation messages were retained unnecessarily
3805- Fixed API 400 errors in forked agents (autocompact, summarization) when resuming sessions that were interrupted mid-tool-batch
3806- Fixed "unexpected tool_use_id found in tool_result blocks" error when resuming conversations that start with an orphaned tool result
3807- Fixed teammates accidentally spawning nested teammates via the Agent tool's `name` parameter
3808- Fixed `CLAUDE_CODE_MAX_OUTPUT_TOKENS` being ignored during conversation compaction
3809- Fixed `/compact` summary rendering as a user bubble in SDK consumers (Claude Code Remote web UI, VSCode extension)
3810- Fixed voice space bar getting stuck after a failed voice activation (module loading race, cold GrowthBook)
3811- Fixed worktree file copy on Windows
3812- Fixed global `.claude` folder detection on Windows
3813- Fixed symlink bypass where writing new files through a symlinked parent directory could escape the working directory in `acceptEdits` mode
3814- Fixed sandbox prompting users to approve non-allowed domains when `allowManagedDomainsOnly` is enabled in managed settings — non-allowed domains are now blocked automatically with no bypass
3815- Fixed interactive tools (e.g., `AskUserQuestion`) being silently auto-allowed when listed in a skill's allowed-tools, bypassing the permission prompt and running with empty answers
3816- Fixed multi-GB memory spike when committing with large untracked binary files in the working tree
3817- Fixed Escape not interrupting a running turn when the input box has draft text. Use Up arrow to pull queued messages back for editing, or Ctrl+U to clear the input line.
3818- Fixed Android app crash when running local slash commands (`/voice`, `/cost`) in Remote Control sessions
3819- Fixed a memory leak where old message array versions accumulated in React Compiler `memoCache` over long sessions
3820- Fixed a memory leak where REPL render scopes accumulated over long sessions (~35MB over 1000 turns)
3821- Fixed memory retention in in-process teammates where the parent's full conversation history was pinned for the teammate's lifetime, preventing GC after `/clear` or auto-compact
3822- Fixed a memory leak in interactive mode where hook events could accumulate unboundedly during long sessions
3823- Fixed hang when `--mcp-config` points to a corrupted file
3824- Fixed slow startup when many skills/plugins are installed
3825- Fixed `cd <outside-dir> && <cmd>` permission prompt to surface the chained command instead of only showing "Yes, allow reading from <dir>/"
3826- Fixed conditional `.claude/rules/*.md` files (with `paths:` frontmatter) and nested CLAUDE.md files not loading in print mode (`claude -p`)
3827- Fixed `/clear` not fully clearing all session caches, reducing memory retention in long sessions
3828- Fixed terminal flicker caused by animated elements at the scrollback boundary
3829- Fixed UI frame drops on macOS when using MCP servers with OAuth (regression from 2.1.x)
3830- Fixed occasional frame stalls during typing caused by synchronous debug log flushes
3831- Fixed `TeammateIdle` and `TaskCompleted` hooks to support `{"continue": false, "stopReason": "..."}` to stop the teammate, matching `Stop` hook behavior
3832- Fixed `WorktreeCreate` and `WorktreeRemove` plugin hooks being silently ignored
3833- Fixed skill descriptions with colons (e.g., "Triggers include: X, Y, Z") failing to load from SKILL.md frontmatter
3834- Fixed project skills without a `description:` frontmatter field not appearing in Claude's available skills list
3835- Fixed `/context` showing identical token counts for all MCP tools from a server
3836- Fixed literal `nul` file creation on Windows when the model uses CMD-style `2>nul` redirection in Git Bash
3837- Fixed extra blank lines appearing below each tool call in the expanded subagent transcript view (Ctrl+O)
3838- Fixed Tab/arrow keys not cycling Settings tabs when `/config` search box is focused but empty
3839- Fixed service key OAuth sessions (CCR containers) spamming `[ERROR]` logs with 403s from profile-scoped endpoints
3840- Fixed inconsistent color for "Remote Control active" status indicator
3841- Fixed Voice waveform cursor covering the first suffix letter when dictating mid-input
3842- Fixed Voice input showing all 5 spaces during warmup instead of capping at ~2 (aligning with the "keep holding…" hint)
3843- Improved spinner performance by isolating the 50ms animation loop from the surrounding shell, reducing render and CPU overhead during turns
3844- Improved UI rendering performance in native binaries with React Compiler
3845- Improved `--worktree` startup by eliminating a git subprocess on the startup path
3846- Improved macOS startup by eliminating redundant settings-file reloads when managed settings resolve
3847- Improved macOS startup for Claude.ai enterprise/team users by skipping an unnecessary keychain lookup
3848- Improved MCP `-p` startup by pipelining claude.ai config fetch with local connections and using a concurrency pool instead of sequential batching
3849- Improved voice startup by removing imperceptible warmup pulse animations that were causing re-render stutter
3850- Improved MCP binary content handling: tools returning PDFs, Office documents, or audio now save decoded bytes to disk with the correct file extension instead of dumping raw base64 into the conversation context. WebFetch also saves binary responses alongside its summary.
3851- Improved memory usage in long sessions by stabilizing `onSubmit` across message updates
3852- Improved LSP tool rendering and memory context building to no longer read entire files
3853- Improved session upload and memory sync to avoid reading large files into memory before size/binary checks
3854- Improved file operation performance by avoiding reading file contents for existence checks (6 sites)
3855- Improved documentation to clarify that `--append-system-prompt-file` and `--system-prompt-file` work in interactive mode (the docs previously said print mode only)
3856- Reduced baseline memory by ~16MB by deferring Yoga WASM preloading
3857- Reduced memory footprint for SDK and CCR sessions using stream-json output
3858- Reduced memory usage when resuming large sessions (including compacted history)
3859- Reduced token usage on multi-agent tasks with more concise subagent final reports
3860- Changed Sonnet 4.5 users on Pro/Max/Team Premium to be automatically migrated to Sonnet 4.6
3861- Changed the `/resume` picker to show your most recent prompt instead of the first one. This also resolves some titles appearing as `(session)`.
3862- Changed claude.ai MCP connector failures to show a notification instead of silently disappearing from the tool list
3863- Changed example command suggestions to be generated deterministically instead of calling Haiku
3864- Changed resuming after compaction to no longer produce a preamble recap before continuing
3865- [SDK] Changed task creation to no longer require the `activeForm` field — the spinner falls back to the task subject
3866- [VSCode] Added compaction display as a collapsible "Compacted chat" card with the summary inside
3867- [VSCode] The permission mode picker now respects `permissions.disableBypassPermissionsMode` from your effective Claude Code settings (including managed/policy settings) — when set to `disable`, bypass permissions mode is hidden from the picker
3868- [VSCode] Fixed RTL text (Arabic, Hebrew, Persian) rendering reversed in the chat panel (regression in v2.1.63)
3869
3870## 2.1.68
3871
3872- Opus 4.6 now defaults to medium effort for Max and Team subscribers. Medium effort works well for most tasks — it's the sweet spot between speed and thoroughness. You can change this anytime with `/model`
3873- Re-introduced the "ultrathink" keyword to enable high effort for the next turn
3874- Removed Opus 4 and 4.1 from Claude Code on the first-party API — users with these models pinned are automatically moved to Opus 4.6
3875
3876## 2.1.66
3877
3878- Reduced spurious error logging
3879
3880## 2.1.63
3881
3882- Added `/simplify` and `/batch` bundled slash commands
3883- Fixed local slash command output like /cost appearing as user-sent messages instead of system messages in the UI
3884- Project configs & auto memory now shared across git worktrees of the same repository
3885- Added `ENABLE_CLAUDEAI_MCP_SERVERS=false` env var to opt out from making claude.ai MCP servers available
3886- Improved `/model` command to show the currently active model in the slash command menu
3887- Added HTTP hooks, which can POST JSON to a URL and receive JSON instead of running a shell command
3888- Fixed listener leak in bridge polling loop
3889- Fixed listener leak in MCP OAuth flow cleanup
3890- Added manual URL paste fallback during MCP OAuth authentication. If the automatic localhost redirect doesn't work, you can paste the callback URL to complete authentication.
3891- Fixed memory leak when navigating hooks configuration menu
3892- Fixed listener leak in interactive permission handler during auto-approvals
3893- Fixed file count cache ignoring glob ignore patterns
3894- Fixed memory leak in bash command prefix cache
3895- Fixed MCP tool/resource cache leak on server reconnect
3896- Fixed IDE host IP detection cache incorrectly sharing results across ports
3897- Fixed WebSocket listener leak on transport reconnect
3898- Fixed memory leak in git root detection cache that could cause unbounded growth in long-running sessions
3899- Fixed memory leak in JSON parsing cache that grew unbounded over long sessions
3900- VSCode: Fixed remote sessions not appearing in conversation history
3901- Fixed a race condition in the REPL bridge where new messages could arrive at the server interleaved with historical messages during the initial connection flush, causing message ordering issues.
3902- Fixed memory leak where long-running teammates retained all messages in AppState even after conversation compaction
3903- Fixed a memory leak where MCP server fetch caches were not cleared on disconnect, causing growing memory usage with servers that reconnect frequently
3904- Improved memory usage in long sessions with subagents by stripping heavy progress message payloads during context compaction
3905- Added "Always copy full response" option to the `/copy` picker. When selected, future `/copy` commands will skip the code block picker and copy the full response directly.
3906- VSCode: Added session rename and remove actions to the sessions list
3907- Fixed `/clear` not resetting cached skills, which could cause stale skill content to persist in the new conversation
3908
3909## 2.1.62
3910
3911- Fixed prompt suggestion cache regression that reduced cache hit rates
3912
3913## 2.1.61
3914
3915- Fixed concurrent writes corrupting config file on Windows
3916
3917## 2.1.59
3918
3919- Claude automatically saves useful context to auto-memory. Manage with /memory
3920- Added `/copy` command to show an interactive picker when code blocks are present, allowing selection of individual code blocks or the full response.
3921- Improved "always allow" prefix suggestions for compound bash commands (e.g. `cd /tmp && git fetch && git push`) to compute smarter per-subcommand prefixes instead of treating the whole command as one
3922- Improved ordering of short task lists
3923- Improved memory usage in multi-agent sessions by releasing completed subagent task state
3924- Fixed MCP OAuth token refresh race condition when running multiple Claude Code instances simultaneously
3925- Fixed shell commands not showing a clear error message when the working directory has been deleted
3926- Fixed config file corruption that could wipe authentication when multiple Claude Code instances ran simultaneously
3927
3928## 2.1.58
3929
3930- Expand Remote Control to more users
3931
3932## 2.1.56
3933
3934- VS Code: Fixed another cause of "command 'claude-vscode.editor.openLast' not found" crashes
3935
3936## 2.1.55
3937
3938- Fixed BashTool failing on Windows with EINVAL error
3939
3940## 2.1.53
3941
3942- Fixed a UI flicker where user input would briefly disappear after submission before the message rendered
3943- Fixed bulk agent kill (ctrl+f) to send a single aggregate notification instead of one per agent, and to properly clear the command queue
3944- Fixed graceful shutdown sometimes leaving stale sessions when using Remote Control by parallelizing teardown network calls
3945- Fixed `--worktree` sometimes being ignored on first launch
3946- Fixed a panic ("switch on corrupted value") on Windows
3947- Fixed a crash that could occur when spawning many processes on Windows
3948- Fixed a crash in the WebAssembly interpreter on Linux x64 & Windows x64
3949- Fixed a crash that sometimes occurred after 2 minutes on Windows ARM64
3950
3951## 2.1.52
3952
3953- VS Code: Fixed extension crash on Windows ("command 'claude-vscode.editor.openLast' not found")
3954
3955## 2.1.51
3956
3957- Added `claude remote-control` subcommand for external builds, enabling local environment serving for all users.
3958- Updated plugin marketplace default git timeout from 30s to 120s and added `CLAUDE_CODE_PLUGIN_GIT_TIMEOUT_MS` to configure.
3959- Added support for custom npm registries and specific version pinning when installing plugins from npm sources
3960- BashTool now skips login shell (`-l` flag) by default when a shell snapshot is available, improving command execution performance. Previously this required setting `CLAUDE_BASH_NO_LOGIN=true`.
3961- Fixed a security issue where `statusLine` and `fileSuggestion` hook commands could execute without workspace trust acceptance in interactive mode.
3962- Tool results larger than 50K characters are now persisted to disk (previously 100K). This reduces context window usage and improves conversation longevity.
3963- Fixed a bug where duplicate `control_response` messages (e.g. from WebSocket reconnects) could cause API 400 errors by pushing duplicate assistant messages into the conversation.
3964- Added `CLAUDE_CODE_ACCOUNT_UUID`, `CLAUDE_CODE_USER_EMAIL`, and `CLAUDE_CODE_ORGANIZATION_UUID` environment variables for SDK callers to provide account info synchronously, eliminating a race condition where early telemetry events lacked account metadata.
3965- Fixed slash command autocomplete crashing when a plugin's SKILL.md description is a YAML array or other non-string type
3966- The `/model` picker now shows human-readable labels (e.g., "Sonnet 4.5") instead of raw model IDs for pinned model versions, with an upgrade hint when a newer version is available.
3967- Managed settings can now be set via macOS plist or Windows Registry. Learn more at https://code.claude.com/docs/en/settings#settings-files
3968
3969## 2.1.50
3970
3971- Added support for `startupTimeout` configuration for LSP servers
3972- Added `WorktreeCreate` and `WorktreeRemove` hook events, enabling custom VCS setup and teardown when agent worktree isolation creates or removes worktrees.
3973- Fixed a bug where resumed sessions could be invisible when the working directory involved symlinks, because the session storage path was resolved at different times during startup. Also fixed session data loss on SSH disconnect by flushing session data before hooks and analytics in the graceful shutdown sequence.
3974- Linux: Fixed native modules not loading on systems with glibc older than 2.30 (e.g., RHEL 8)
3975- Fixed memory leak in agent teams where completed teammate tasks were never garbage collected from session state
3976- Fixed `CLAUDE_CODE_SIMPLE` to fully strip down skills, session memory, custom agents, and CLAUDE.md token counting
3977- Fixed `/mcp reconnect` freezing the CLI when given a server name that doesn't exist
3978- Fixed memory leak where completed task state objects were never removed from AppState
3979- Added support for `isolation: worktree` in agent definitions, allowing agents to declaratively run in isolated git worktrees.
3980- `CLAUDE_CODE_SIMPLE` mode now also disables MCP tools, attachments, hooks, and CLAUDE.md file loading for a fully minimal experience.
3981- Fixed bug where MCP tools were not discovered when tool search is enabled and a prompt is passed in as a launch argument
3982- Improved memory usage during long sessions by clearing internal caches after compaction
3983- Added `claude agents` CLI command to list all configured agents
3984- Improved memory usage during long sessions by clearing large tool results after they have been processed
3985- Fixed a memory leak where LSP diagnostic data was never cleaned up after delivery, causing unbounded memory growth in long sessions
3986- Fixed a memory leak where completed task output was not freed from memory, reducing memory usage in long sessions with many tasks
3987- Improved startup performance for headless mode (`-p` flag) by deferring Yoga WASM and UI component imports
3988- Fixed prompt suggestion cache regression that reduced cache hit rates
3989- Fixed unbounded memory growth in long sessions by capping file history snapshots
3990- Added `CLAUDE_CODE_DISABLE_1M_CONTEXT` environment variable to disable 1M context window support
3991- Opus 4.6 (fast mode) now includes the full 1M context window
3992- VSCode: Added `/extra-usage` command support in VS Code sessions
3993- Fixed memory leak where TaskOutput retained recent lines after cleanup
3994- Fixed memory leak in CircularBuffer where cleared items were retained in the backing array
3995- Fixed memory leak in shell command execution where ChildProcess and AbortController references were retained after cleanup
3996
3997## 2.1.49
3998
3999- Improved MCP OAuth authentication with step-up auth support and discovery caching, reducing redundant network requests during server connections
4000- Added `--worktree` (`-w`) flag to start Claude in an isolated git worktree
4001- Subagents support `isolation: "worktree"` for working in a temporary git worktree
4002- Added Ctrl+F keybinding to kill background agents (two-press confirmation)
4003- Agent definitions support `background: true` to always run as a background task
4004- Plugins can ship `settings.json` for default configuration
4005- Fixed file-not-found errors to suggest corrected paths when the model drops the repo folder
4006- Fixed Ctrl+C and ESC being silently ignored when background agents are running and the main thread is idle. Pressing twice within 3 seconds now kills all background agents.
4007- Fixed prompt suggestion cache regression that reduced cache hit rates.
4008- Fixed `plugin enable` and `plugin disable` to auto-detect the correct scope when `--scope` is not specified, instead of always defaulting to user scope
4009- Simple mode (`CLAUDE_CODE_SIMPLE`) now includes the file edit tool in addition to the Bash tool, allowing direct file editing in simple mode.
4010- Permission suggestions are now populated when safety checks trigger an ask response, enabling SDK consumers to display permission options
4011- Sonnet 4.5 with 1M context is being removed from the Max plan in favor of our frontier Sonnet 4.6 model, which now has 1M context. Please switch in /model.
4012- Fixed verbose mode not updating thinking block display when toggled via `/config` — memo comparators now correctly detect verbose changes
4013- Fixed unbounded WASM memory growth during long sessions by periodically resetting the tree-sitter parser
4014- Fixed potential rendering issues caused by stale yoga layout references
4015- Improved performance in non-interactive mode (`-p`) by skipping unnecessary API calls during startup
4016- Improved performance by caching authentication failures for HTTP and SSE MCP servers, avoiding repeated connection attempts to servers requiring auth
4017- Fixed unbounded memory growth during long-running sessions caused by Yoga WASM linear memory never shrinking
4018- SDK model info now includes `supportsEffort`, `supportedEffortLevels`, and `supportsAdaptiveThinking` fields so consumers can discover model capabilities.
4019- Added `ConfigChange` hook event that fires when configuration files change during a session, enabling enterprise security auditing and optional blocking of settings changes.
4020- Improved startup performance by caching MCP auth failures to avoid redundant connection attempts
4021- Improved startup performance by reducing HTTP calls for analytics token counting
4022- Improved startup performance by batching MCP tool token counting into a single API call
4023- Fixed `disableAllHooks` setting to respect managed settings hierarchy — non-managed settings can no longer disable managed hooks set by policy (#26637)
4024- Fixed `--resume` session picker showing raw XML tags for sessions that start with commands like `/clear`. Now correctly falls through to the session ID fallback.
4025- Improved permission prompts for path safety and working directory blocks to show the reason for the restriction instead of a bare prompt with no context
4026
4027## 2.1.47
4028
4029- Fixed FileWriteTool line counting to preserve intentional trailing blank lines instead of stripping them with `trimEnd()`.
4030- Fixed Windows terminal rendering bugs caused by `os.EOL` (`\r\n`) in display code — line counts now show correct values instead of always showing 1 on Windows.
4031- Improved VS Code plan preview: auto-updates as Claude iterates, enables commenting only when the plan is ready for review, and keeps the preview open when rejecting so Claude can revise.
4032- Fixed a bug where bold and colored text in markdown output could shift to the wrong characters on Windows due to `\r\n` line endings.
4033- Fixed compaction failing when conversation contains many PDF documents by stripping document blocks alongside images before sending to the compaction API (anthropics/claude-code#26188)
4034- Improved memory usage in long-running sessions by releasing API stream buffers, agent context, and skill state after use
4035- Improved startup performance by deferring SessionStart hook execution, reducing time-to-interactive by ~500ms.
4036- Fixed an issue where bash tool output was silently discarded on Windows when using MSYS2 or Cygwin shells.
4037- Improved performance of `@` file mentions - file suggestions now appear faster by pre-warming the index on startup and using session-based caching with background refresh.
4038- Improved memory usage by trimming agent task message history after tasks complete
4039- Improved memory usage during long agent sessions by eliminating O(n²) message accumulation in progress updates
4040- Fixed the bash permission classifier to validate that returned match descriptions correspond to actual input rules, preventing hallucinated descriptions from incorrectly granting permissions
4041- Fixed user-defined agents only loading one file on NFS/FUSE filesystems that report zero inodes (anthropics/claude-code#26044)
4042- Fixed plugin agent skills silently failing to load when referenced by bare name instead of fully-qualified plugin name (anthropics/claude-code#25834)
4043- Search patterns in collapsed tool results are now displayed in quotes for clarity
4044- Windows: Fixed CWD tracking temp files never being cleaned up, causing them to accumulate indefinitely (anthropics/claude-code#17600)
4045- Use `ctrl+f` to kill all background agents instead of double-pressing ESC. Background agents now continue running when you press ESC to cancel the main thread, giving you more control over agent lifecycle.
4046- Fixed API 400 errors ("thinking blocks cannot be modified") that occurred in sessions with concurrent agents, caused by interleaved streaming content blocks preventing proper message merging.
4047- Simplified teammate navigation to use only Shift+Down (with wrapping) instead of both Shift+Up and Shift+Down.
4048- Fixed an issue where a single file write/edit error would abort all other parallel file write/edit operations. Independent file mutations now complete even when a sibling fails.
4049- Added `last_assistant_message` field to Stop and SubagentStop hook inputs, providing the final assistant response text so hooks can access it without parsing transcript files.
4050- Fixed custom session titles set via `/rename` being lost after resuming a conversation (anthropics/claude-code#23610)
4051- Fixed collapsed read/search hint text overflowing on narrow terminals by truncating from the start.
4052- Fixed an issue where bash commands with backslash-newline continuation lines (e.g., long commands split across multiple lines with `\`) would produce spurious empty arguments, potentially breaking command execution.
4053- Fixed built-in slash commands (`/help`, `/model`, `/compact`, etc.) being hidden from the autocomplete dropdown when many user skills are installed (anthropics/claude-code#22020)
4054- Fixed MCP servers not appearing in the MCP Management Dialog after deferred loading
4055- Fixed session name persisting in status bar after `/clear` command (anthropics/claude-code#26082)
4056- Fixed crash when a skill's `name` or `description` in SKILL.md frontmatter is a bare number (e.g., `name: 3000`) — the value is now properly coerced to a string (anthropics/claude-code#25837)
4057- Fixed /resume silently dropping sessions when the first message exceeds 16KB or uses array-format content (anthropics/claude-code#25721)
4058- Added `chat:newline` keybinding action for configurable multi-line input (anthropics/claude-code#26075)
4059- Added `added_dirs` to the statusline JSON `workspace` section, exposing directories added via `/add-dir` to external scripts (anthropics/claude-code#26096)
4060- Fixed `claude doctor` misclassifying mise and asdf-managed installations as native installs (anthropics/claude-code#26033)
4061- Fixed zsh heredoc failing with "read-only file system" error in sandboxed commands (anthropics/claude-code#25990)
4062- Fixed agent progress indicator showing inflated tool use count (anthropics/claude-code#26023)
4063- Fixed image pasting not working on WSL2 systems where Windows copies images as BMP format (anthropics/claude-code#25935)
4064- Fixed background agent results returning raw transcript data instead of the agent's final answer (anthropics/claude-code#26012)
4065- Fixed Warp terminal incorrectly prompting for Shift+Enter setup when it supports it natively (anthropics/claude-code#25957)
4066- Fixed CJK wide characters causing misaligned timestamps and layout elements in the TUI (anthropics/claude-code#26084)
4067- Fixed custom agent `model` field in `.claude/agents/*.md` being ignored when spawning team teammates (anthropics/claude-code#26064)
4068- Fixed plan mode being lost after context compaction, causing the model to switch from planning to implementation mode (anthropics/claude-code#26061)
4069- Fixed `alwaysThinkingEnabled: true` in settings.json not enabling thinking mode on Bedrock and Vertex providers (anthropics/claude-code#26074)
4070- Fixed `tool_decision` OTel telemetry event not being emitted in headless/SDK mode (anthropics/claude-code#26059)
4071- Fixed session name being lost after context compaction — renamed sessions now preserve their custom title through compaction (anthropics/claude-code#26121)
4072- Increased initial session count in resume picker from 10 to 50 for faster session discovery (anthropics/claude-code#26123)
4073- Windows: fixed worktree session matching when drive letter casing differs (anthropics/claude-code#26123)
4074- Fixed `/resume <session-id>` failing to find sessions whose first message exceeds 16KB (anthropics/claude-code#25920)
4075- Fixed "Always allow" on multiline bash commands creating invalid permission patterns that corrupt settings (anthropics/claude-code#25909)
4076- Fixed React crash (error #31) when a skill's `argument-hint` in SKILL.md frontmatter uses YAML sequence syntax (e.g., `[topic: foo | bar]`) — the value is now properly coerced to a string (anthropics/claude-code#25826)
4077- Fixed crash when using `/fork` on sessions that used web search — null entries in search results from transcript deserialization are now handled gracefully (anthropics/claude-code#25811)
4078- Fixed read-only git commands triggering FSEvents file watcher loops on macOS by adding --no-optional-locks flag (anthropics/claude-code#25750)
4079- Fixed custom agents and skills not being discovered when running from a git worktree — project-level `.claude/agents/` and `.claude/skills/` from the main repository are now included (anthropics/claude-code#25816)
4080- Fixed non-interactive subcommands like `claude doctor` and `claude plugin validate` being blocked inside nested Claude sessions (anthropics/claude-code#25803)
4081- Windows: Fixed the same CLAUDE.md file being loaded twice when drive letter casing differs between paths (anthropics/claude-code#25756)
4082- Fixed inline code spans in markdown being incorrectly parsed as bash commands (anthropics/claude-code#25792)
4083- Fixed teammate spinners not respecting custom spinnerVerbs from settings (anthropics/claude-code#25748)
4084- Fixed shell commands permanently failing after a command deletes its own working directory (anthropics/claude-code#26136)
4085- Fixed hooks (PreToolUse, PostToolUse) silently failing to execute on Windows by using Git Bash instead of cmd.exe (anthropics/claude-code#25981)
4086- Fixed LSP `findReferences` and other location-based operations returning results from gitignored files (e.g., `node_modules/`, `venv/`) (anthropics/claude-code#26051)
4087- Moved config backup files from home directory root to `~/.claude/backups/` to reduce home directory clutter (anthropics/claude-code#26130)
4088- Fixed sessions with large first prompts (>16KB) disappearing from the /resume list (anthropics/claude-code#26140)
4089- Fixed shell functions with double-underscore prefixes (e.g., `__git_ps1`) not being preserved across shell sessions (anthropics/claude-code#25824)
4090- Fixed spinner showing "0 tokens" counter before any tokens have been received (anthropics/claude-code#26105)
4091- VSCode: Fixed conversation messages appearing dimmed while the AskUserQuestion dialog is open (anthropics/claude-code#26078)
4092- Fixed background tasks failing in git worktrees due to remote URL resolution reading from worktree-specific gitdir instead of the main repository config (anthropics/claude-code#26065)
4093- Fixed Right Alt key leaving visible `[25~` escape sequence residue in the input field on Windows/Git Bash terminals (anthropics/claude-code#25943)
4094- The `/rename` command now updates the terminal tab title by default (anthropics/claude-code#25789)
4095- Fixed Edit tool silently corrupting Unicode curly quotes (\u201c\u201d \u2018\u2019) by replacing them with straight quotes when making edits (anthropics/claude-code#26141)
4096- Fixed OSC 8 hyperlinks only being clickable on the first line when link text wraps across multiple terminal lines.
4097
4098## 2.1.46
4099
4100- Fixed orphaned CC processes after terminal disconnect on macOS
4101- Added support for using claude.ai MCP connectors in Claude Code
4102
4103## 2.1.45
4104
4105- Added support for Claude Sonnet 4.6
4106- Added support for reading `enabledPlugins` and `extraKnownMarketplaces` from `--add-dir` directories
4107- Added `spinnerTipsOverride` setting to customize spinner tips — configure `tips` with an array of custom tip strings, and optionally set `excludeDefault: true` to show only your custom tips instead of the built-in ones
4108- Added `SDKRateLimitInfo` and `SDKRateLimitEvent` types to the SDK, enabling consumers to receive rate limit status updates including utilization, reset times, and overage information
4109- Fixed Agent Teams teammates failing on Bedrock, Vertex, and Foundry by propagating API provider environment variables to tmux-spawned processes (anthropics/claude-code#23561)
4110- Fixed sandbox "operation not permitted" errors when writing temporary files on macOS by using the correct per-user temp directory (anthropics/claude-code#21654)
4111- Fixed Task tool (backgrounded agents) crashing with a `ReferenceError` on completion (anthropics/claude-code#22087)
4112- Fixed autocomplete suggestions not being accepted on Enter when images are pasted in the input
4113- Fixed skills invoked by subagents incorrectly appearing in main session context after compaction
4114- Fixed excessive `.claude.json.backup` files accumulating on every startup
4115- Fixed plugin-provided commands, agents, and hooks not being available immediately after installation without requiring a restart
4116- Improved startup performance by removing eager loading of session history for stats caching
4117- Improved memory usage for shell commands that produce large output — RSS no longer grows unboundedly with command output size
4118- Improved collapsed read/search groups to show the current file or search pattern being processed beneath the summary line while active
4119- [VSCode] Improved permission destination choice (project/user/session) to persist across sessions
4120
4121## 2.1.44
4122
4123- Fixed ENAMETOOLONG errors for deeply-nested directory paths
4124- Fixed auth refresh errors
4125
4126## 2.1.43
4127
4128- Fixed AWS auth refresh hanging indefinitely by adding a 3-minute timeout
4129- Fixed spurious warnings for non-agent markdown files in `.claude/agents/` directory
4130- Fixed structured-outputs beta header being sent unconditionally on Vertex/Bedrock
4131
4132## 2.1.42
4133
4134- Improved startup performance by deferring Zod schema construction
4135- Improved prompt cache hit rates by moving date out of system prompt
4136- Added one-time Opus 4.6 effort callout for eligible users
4137- Fixed /resume showing interrupt messages as session titles
4138- Fixed image dimension limit errors to suggest /compact
4139
4140## 2.1.41
4141
4142- Added guard against launching Claude Code inside another Claude Code session
4143- Fixed Agent Teams using wrong model identifier for Bedrock, Vertex, and Foundry customers
4144- Fixed a crash when MCP tools return image content during streaming
4145- Fixed /resume session previews showing raw XML tags instead of readable command names
4146- Improved model error messages for Bedrock/Vertex/Foundry users with fallback suggestions
4147- Fixed plugin browse showing misleading "Space to Toggle" hint for already-installed plugins
4148- Fixed hook blocking errors (exit code 2) not showing stderr to the user
4149- Added `speed` attribute to OTel events and trace spans for fast mode visibility
4150- Added `claude auth login`, `claude auth status`, and `claude auth logout` CLI subcommands
4151- Added Windows ARM64 (win32-arm64) native binary support
4152- Improved `/rename` to auto-generate session name from conversation context when called without arguments
4153- Improved narrow terminal layout for prompt footer
4154- Fixed file resolution failing for @-mentions with anchor fragments (e.g., `@README.md#installation`)
4155- Fixed FileReadTool blocking the process on FIFOs, `/dev/stdin`, and large files
4156- Fixed background task notifications not being delivered in streaming Agent SDK mode
4157- Fixed cursor jumping to end on each keystroke in classifier rule input
4158- Fixed markdown link display text being dropped for raw URL
4159- Fixed auto-compact failure error notifications being shown to users
4160- Fixed permission wait time being included in subagent elapsed time display
4161- Fixed proactive ticks firing while in plan mode
4162- Fixed clear stale permission rules when settings change on disk
4163- Fixed hook blocking errors showing stderr content in UI
4164
4165## 2.1.39
4166
4167- Improved terminal rendering performance
4168- Fixed fatal errors being swallowed instead of displayed
4169- Fixed process hanging after session close
4170- Fixed character loss at terminal screen boundary
4171- Fixed blank lines in verbose transcript view
4172
4173## 2.1.38
4174
4175- Fixed VS Code terminal scroll-to-top regression introduced in 2.1.37
4176- Fixed Tab key queueing slash commands instead of autocompleting
4177- Fixed bash permission matching for commands using environment variable wrappers
4178- Fixed text between tool uses disappearing when not using streaming
4179- Fixed duplicate sessions when resuming in VS Code extension
4180- Improved heredoc delimiter parsing to prevent command smuggling
4181- Blocked writes to `.claude/skills` directory in sandbox mode
4182
4183## 2.1.37
4184
4185- Fixed an issue where /fast was not immediately available after enabling /extra-usage
4186
4187## 2.1.36
4188
4189- Fast mode is now available for Opus 4.6. Learn more at https://code.claude.com/docs/en/fast-mode
4190
4191## 2.1.34
4192
4193- Fixed a crash when agent teams setting changed between renders
4194- Fixed a bug where commands excluded from sandboxing (via `sandbox.excludedCommands` or `dangerouslyDisableSandbox`) could bypass the Bash ask permission rule when `autoAllowBashIfSandboxed` was enabled
4195
4196## 2.1.33
4197
4198- Fixed agent teammate sessions in tmux to send and receive messages
4199- Fixed warnings about agent teams not being available on your current plan
4200- Added `TeammateIdle` and `TaskCompleted` hook events for multi-agent workflows
4201- Added support for restricting which sub-agents can be spawned via `Task(agent_type)` syntax in agent "tools" frontmatter
4202- Added `memory` frontmatter field support for agents, enabling persistent memory with `user`, `project`, or `local` scope
4203- Added plugin name to skill descriptions and `/skills` menu for better discoverability
4204- Fixed an issue where submitting a new message while the model was in extended thinking would interrupt the thinking phase
4205- Fixed an API error that could occur when aborting mid-stream, where whitespace text combined with a thinking block would bypass normalization and produce an invalid request
4206- Fixed API proxy compatibility issue where 404 errors on streaming endpoints no longer triggered non-streaming fallback
4207- Fixed an issue where proxy settings configured via `settings.json` environment variables were not applied to WebFetch and other HTTP requests on the Node.js build
4208- Fixed `/resume` session picker showing raw XML markup instead of clean titles for sessions started with slash commands
4209- Improved error messages for API connection failures — now shows specific cause (e.g., ECONNREFUSED, SSL errors) instead of generic "Connection error"
4210- Errors from invalid managed settings are now surfaced
4211- VSCode: Added support for remote sessions, allowing OAuth users to browse and resume sessions from claude.ai
4212- VSCode: Added git branch and message count to the session picker, with support for searching by branch name
4213- VSCode: Fixed scroll-to-bottom under-scrolling on initial session load and session switch
4214
4215## 2.1.32
4216
4217- Claude Opus 4.6 is now available!
4218- Added research preview agent teams feature for multi-agent collaboration (token-intensive feature, requires setting CLAUDE_CODE_EXPERIMENTAL_AGENT_TEAMS=1)
4219- Claude now automatically records and recalls memories as it works
4220- Added "Summarize from here" to the message selector, allowing partial conversation summarization.
4221- Skills defined in `.claude/skills/` within additional directories (`--add-dir`) are now loaded automatically.
4222- Fixed `@` file completion showing incorrect relative paths when running from a subdirectory
4223- Updated --resume to re-use --agent value specified in previous conversation by default.
4224- Fixed: Bash tool no longer throws "Bad substitution" errors when heredocs contain JavaScript template literals like `${index + 1}`, which previously interrupted tool execution
4225- Skill character budget now scales with context window (2% of context), so users with larger context windows can see more skill descriptions without truncation
4226- Fixed Thai/Lao spacing vowels (สระ า, ำ) not rendering correctly in the input field
4227- VSCode: Fixed slash commands incorrectly being executed when pressing Enter with preceding text in the input field
4228- VSCode: Added spinner when loading past conversations list
4229
4230## 2.1.31
4231
4232- Added session resume hint on exit, showing how to continue your conversation later
4233- Added support for full-width (zenkaku) space input from Japanese IME in checkbox selection
4234- Fixed PDF too large errors permanently locking up sessions, requiring users to start a new conversation
4235- Fixed bash commands incorrectly reporting failure with "Read-only file system" errors when sandbox mode was enabled
4236- Fixed a crash that made sessions unusable after entering plan mode when project config in `~/.claude.json` was missing default fields
4237- Fixed `temperatureOverride` being silently ignored in the streaming API path, causing all streaming requests to use the default temperature (1) regardless of the configured override
4238- Fixed LSP shutdown/exit compatibility with strict language servers that reject null params
4239- Improved system prompts to more clearly guide the model toward using dedicated tools (Read, Edit, Glob, Grep) instead of bash equivalents (`cat`, `sed`, `grep`, `find`), reducing unnecessary bash command usage
4240- Improved PDF and request size error messages to show actual limits (100 pages, 20MB)
4241- Reduced layout jitter in the terminal when the spinner appears and disappears during streaming
4242- Removed misleading Anthropic API pricing from model selector for third-party provider (Bedrock, Vertex, Foundry) users
4243
4244## 2.1.30
4245
4246- Added `pages` parameter to the Read tool for PDFs, allowing specific page ranges to be read (e.g., `pages: "1-5"`). Large PDFs (>10 pages) now return a lightweight reference when `@` mentioned instead of being inlined into context.
4247- Added pre-configured OAuth client credentials for MCP servers that don't support Dynamic Client Registration (e.g., Slack). Use `--client-id` and `--client-secret` with `claude mcp add`.
4248- Added `/debug` for Claude to help troubleshoot the current session
4249- Added support for additional `git log` and `git show` flags in read-only mode (e.g., `--topo-order`, `--cherry-pick`, `--format`, `--raw`)
4250- Added token count, tool uses, and duration metrics to Task tool results
4251- Added reduced motion mode to the config
4252- Fixed phantom "(no content)" text blocks appearing in API conversation history, reducing token waste and potential model confusion
4253- Fixed prompt cache not correctly invalidating when tool descriptions or input schemas changed, only when tool names changed
4254- Fixed 400 errors that could occur after running `/login` when the conversation contained thinking blocks
4255- Fixed a hang when resuming sessions with corrupted transcript files containing `parentUuid` cycles
4256- Fixed rate limit message showing incorrect "/upgrade" suggestion for Max 20x users when extra-usage is unavailable
4257- Fixed permission dialogs stealing focus while actively typing
4258- Fixed subagents not being able to access SDK-provided MCP tools because they were not synced to the shared application state
4259- Fixed a regression where Windows users with a `.bashrc` file could not run bash commands
4260- Improved memory usage for `--resume` (68% reduction for users with many sessions) by replacing the session index with lightweight stat-based loading and progressive enrichment
4261- Improved `TaskStop` tool to display the stopped command/task description in the result line instead of a generic "Task stopped" message
4262- Changed `/model` to execute immediately instead of being queued
4263- [VSCode] Added multiline input support to the "Other" text input in question dialogs (use Shift+Enter for new lines)
4264- [VSCode] Fixed duplicate sessions appearing in the session list when starting a new conversation
4265
4266## 2.1.29
4267
4268- Fixed startup performance issues when resuming sessions that have `saved_hook_context`
4269
4270## 2.1.27
4271
4272- Added tool call failures and denials to debug logs
4273- Fixed context management validation error for gateway users, ensuring `CLAUDE_CODE_DISABLE_EXPERIMENTAL_BETAS=1` avoids the error
4274- Added `--from-pr` flag to resume sessions linked to a specific GitHub PR number or URL
4275- Sessions are now automatically linked to PRs when created via `gh pr create`
4276- Fixed /context command not displaying colored output
4277- Fixed status bar duplicating background task indicator when PR status was shown
4278- Windows: Fixed bash command execution failing for users with `.bashrc` files
4279- Windows: Fixed console windows flashing when spawning child processes
4280- VSCode: Fixed OAuth token expiration causing 401 errors after extended sessions
4281
4282## 2.1.25
4283
4284- Fixed beta header validation error for gateway users on Bedrock and Vertex, ensuring `CLAUDE_CODE_DISABLE_EXPERIMENTAL_BETAS=1` avoids the error
4285
4286## 2.1.23
4287
4288- Added customizable spinner verbs setting (`spinnerVerbs`)
4289- Fixed mTLS and proxy connectivity for users behind corporate proxies or using client certificates
4290- Fixed per-user temp directory isolation to prevent permission conflicts on shared systems
4291- Fixed a race condition that could cause 400 errors when prompt caching scope was enabled
4292- Fixed pending async hooks not being cancelled when headless streaming sessions ended
4293- Fixed tab completion not updating the input field when accepting a suggestion
4294- Fixed ripgrep search timeouts silently returning empty results instead of reporting errors
4295- Improved terminal rendering performance with optimized screen data layout
4296- Changed Bash commands to show timeout duration alongside elapsed time
4297- Changed merged pull requests to show a purple status indicator in the prompt footer
4298- [IDE] Fixed model options displaying incorrect region strings for Bedrock users in headless mode
4299
4300## 2.1.22
4301
4302- Fixed structured outputs for non-interactive (-p) mode
4303
4304## 2.1.21
4305
4306- Added support for full-width (zenkaku) number input from Japanese IME in option selection prompts
4307- Fixed shell completion cache files being truncated on exit
4308- Fixed API errors when resuming sessions that were interrupted during tool execution
4309- Fixed auto-compact triggering too early on models with large output token limits
4310- Fixed task IDs potentially being reused after deletion
4311- Fixed file search not working in VS Code extension on Windows
4312- Improved read/search progress indicators to show "Reading…" while in progress and "Read" when complete
4313- Improved Claude to prefer file operation tools (Read, Edit, Write) over bash equivalents (cat, sed, awk)
4314- [VSCode] Added automatic Python virtual environment activation, ensuring `python` and `pip` commands use the correct interpreter (configurable via `claudeCode.usePythonEnvironment` setting)
4315- [VSCode] Fixed message action buttons having incorrect background colors
4316
4317## 2.1.20
4318
4319- Added arrow key history navigation in vim normal mode when cursor cannot move further
4320- Added external editor shortcut (Ctrl+G) to the help menu for better discoverability
4321- Added PR review status indicator to the prompt footer, showing the current branch's PR state (approved, changes requested, pending, or draft) as a colored dot with a clickable link
4322- Added support for loading `CLAUDE.md` files from additional directories specified via `--add-dir` flag (requires setting `CLAUDE_CODE_ADDITIONAL_DIRECTORIES_CLAUDE_MD=1`)
4323- Added ability to delete tasks via the `TaskUpdate` tool
4324- Fixed session compaction issues that could cause resume to load full history instead of the compact summary
4325- Fixed agents sometimes ignoring user messages sent while actively working on a task
4326- Fixed wide character (emoji, CJK) rendering artifacts where trailing columns were not cleared when replaced by narrower characters
4327- Fixed JSON parsing errors when MCP tool responses contain special Unicode characters
4328- Fixed up/down arrow keys in multi-line and wrapped text input to prioritize cursor movement over history navigation
4329- Fixed draft prompt being lost when pressing UP arrow to navigate command history
4330- Fixed ghost text flickering when typing slash commands mid-input
4331- Fixed marketplace source removal not properly deleting settings
4332- Fixed duplicate output in some commands like `/context`
4333- Fixed task list sometimes showing outside the main conversation view
4334- Fixed syntax highlighting for diffs occurring within multiline constructs like Python docstrings
4335- Fixed crashes when cancelling tool use
4336- Improved `/sandbox` command UI to show dependency status with installation instructions when dependencies are missing
4337- Improved thinking status text with a subtle shimmer animation
4338- Improved task list to dynamically adjust visible items based on terminal height
4339- Improved fork conversation hint to show how to resume the original session
4340- Changed collapsed read/search groups to show present tense ("Reading", "Searching for") while in progress, and past tense ("Read", "Searched for") when complete
4341- Changed `ToolSearch` results to appear as a brief notification instead of inline in the conversation
4342- Changed the `/commit-push-pr` skill to automatically post PR URLs to Slack channels when configured via MCP tools
4343- Changed the `/copy` command to be available to all users
4344- Changed background agents to prompt for tool permissions before launching
4345- Changed permission rules like `Bash(*)` to be accepted and treated as equivalent to `Bash`
4346- Changed config backups to be timestamped and rotated (keeping 5 most recent) to prevent data loss
4347
4348## 2.1.19
4349
4350- Added env var `CLAUDE_CODE_ENABLE_TASKS`, set to `false` to keep the old system temporarily
4351- Added shorthand `$0`, `$1`, etc. for accessing individual arguments in custom commands
4352- Fixed crashes on processors without AVX instruction support
4353- Fixed dangling Claude Code processes when terminal is closed by catching EIO errors from `process.exit()` and using SIGKILL as fallback
4354- Fixed `/rename` and `/tag` not updating the correct session when resuming from a different directory (e.g., git worktrees)
4355- Fixed resuming sessions by custom title not working when run from a different directory
4356- Fixed pasted text content being lost when using prompt stash (Ctrl+S) and restore
4357- Fixed agent list displaying "Sonnet (default)" instead of "Inherit (default)" for agents without an explicit model setting
4358- Fixed backgrounded hook commands not returning early, potentially causing the session to wait on a process that was intentionally backgrounded
4359- Fixed file write preview omitting empty lines
4360- Changed skills without additional permissions or hooks to be allowed without requiring approval
4361- Changed indexed argument syntax from `$ARGUMENTS.0` to `$ARGUMENTS[0]` (bracket syntax)
4362- [SDK] Added replay of `queued_command` attachment messages as `SDKUserMessageReplay` events when `replayUserMessages` is enabled
4363- [VSCode] Enabled session forking and rewind functionality for all users
4364
4365## 2.1.18
4366
4367- Added customizable keyboard shortcuts. Configure keybindings per context, create chord sequences, and personalize your workflow. Run `/keybindings` to get started. Learn more at https://code.claude.com/docs/en/keybindings
4368
4369## 2.1.17
4370
4371- Fixed crashes on processors without AVX instruction support
4372
4373## 2.1.16
4374
4375- Added new task management system, including new capabilities like dependency tracking
4376- [VSCode] Added native plugin management support
4377- [VSCode] Added ability for OAuth users to browse and resume remote Claude sessions from the Sessions dialog
4378- Fixed out-of-memory crashes when resuming sessions with heavy subagent usage
4379- Fixed an issue where the "context remaining" warning was not hidden after running `/compact`
4380- Fixed session titles on the resume screen not respecting the user's language setting
4381- [IDE] Fixed a race condition on Windows where the Claude Code sidebar view container would not appear on start
4382
4383## 2.1.15
4384
4385- Added deprecation notification for npm installations - run `claude install` or see https://code.claude.com/docs/en/setup for more options
4386- Improved UI rendering performance with React Compiler
4387- Fixed the "Context left until auto-compact" warning not disappearing after running `/compact`
4388- Fixed MCP stdio server timeout not killing child process, which could cause UI freezes
4389
4390## 2.1.14
4391
4392- Added history-based autocomplete in bash mode (`!`) - type a partial command and press Tab to complete from your bash command history
4393- Added search to installed plugins list - type to filter by name or description
4394- Added support for pinning plugins to specific git commit SHAs, allowing marketplace entries to install exact versions
4395- Fixed a regression where the context window blocking limit was calculated too aggressively, blocking users at ~65% context usage instead of the intended ~98%
4396- Fixed memory issues that could cause crashes when running parallel subagents
4397- Fixed memory leak in long-running sessions where stream resources were not cleaned up after shell commands completed
4398- Fixed `@` symbol incorrectly triggering file autocomplete suggestions in bash mode
4399- Fixed `@`-mention menu folder click behavior to navigate into directories instead of selecting them
4400- Fixed `/feedback` command generating invalid GitHub issue URLs when description is very long
4401- Fixed `/context` command to show the same token count and percentage as the status line in verbose mode
4402- Fixed an issue where `/config`, `/context`, `/model`, and `/todos` command overlays could close unexpectedly
4403- Fixed slash command autocomplete selecting wrong command when typing similar commands (e.g., `/context` vs `/compact`)
4404- Fixed inconsistent back navigation in plugin marketplace when only one marketplace is configured
4405- Fixed iTerm2 progress bar not clearing properly on exit, preventing lingering indicators and bell sounds
4406- Improved backspace to delete pasted text as a single token instead of one character at a time
4407- [VSCode] Added `/usage` command to display current plan usage
4408
4409## 2.1.12
4410
4411- Fixed message rendering bug
4412
4413## 2.1.11
4414
4415- Fixed excessive MCP connection requests for HTTP/SSE transports
4416
4417## 2.1.10
4418
4419- Added new `Setup` hook event that can be triggered via `--init`, `--init-only`, or `--maintenance` CLI flags for repository setup and maintenance operations
4420- Added keyboard shortcut 'c' to copy OAuth URL when browser doesn't open automatically during login
4421- Fixed a crash when running bash commands containing heredocs with JavaScript template literals like `${index + 1}`
4422- Improved startup to capture keystrokes typed before the REPL is fully ready
4423- Improved file suggestions to show as removable attachments instead of inserting text when accepted
4424- [VSCode] Added install count display to plugin listings
4425- [VSCode] Added trust warning when installing plugins
4426
4427## 2.1.9
4428
4429- Added `auto:N` syntax for configuring the MCP tool search auto-enable threshold, where N is the context window percentage (0-100)
4430- Added `plansDirectory` setting to customize where plan files are stored
4431- Added external editor support (Ctrl+G) in AskUserQuestion "Other" input field
4432- Added session URL attribution to commits and PRs created from web sessions
4433- Added support for `PreToolUse` hooks to return `additionalContext` to the model
4434- Added `${CLAUDE_SESSION_ID}` string substitution for skills to access the current session ID
4435- Fixed long sessions with parallel tool calls failing with an API error about orphan tool_result blocks
4436- Fixed MCP server reconnection hanging when cached connection promise never resolves
4437- Fixed Ctrl+Z suspend not working in terminals using Kitty keyboard protocol (Ghostty, iTerm2, kitty, WezTerm)
4438
4439## 2.1.7
4440
4441- Added `showTurnDuration` setting to hide turn duration messages (e.g., "Cooked for 1m 6s")
4442- Added ability to provide feedback when accepting permission prompts
4443- Added inline display of agent's final response in task notifications, making it easier to see results without reading the full transcript file
4444- Fixed security vulnerability where wildcard permission rules could match compound commands containing shell operators
4445- Fixed false "file modified" errors on Windows when cloud sync tools, antivirus scanners, or Git touch file timestamps without changing content
4446- Fixed orphaned tool_result errors when sibling tools fail during streaming execution
4447- Fixed context window blocking limit being calculated using the full context window instead of the effective context window (which reserves space for max output tokens)
4448- Fixed spinner briefly flashing when running local slash commands like `/model` or `/theme`
4449- Fixed terminal title animation jitter by using fixed-width braille characters
4450- Fixed plugins with git submodules not being fully initialized when installed
4451- Fixed bash commands failing on Windows when temp directory paths contained characters like `t` or `n` that were misinterpreted as escape sequences
4452- Improved typing responsiveness by reducing memory allocation overhead in terminal rendering
4453- Enabled MCP tool search auto mode by default for all users. When MCP tool descriptions exceed 10% of the context window, they are automatically deferred and discovered via the MCPSearch tool instead of being loaded upfront. This reduces context usage for users with many MCP tools configured. Users can disable this by adding `MCPSearch` to `disallowedTools` in their settings.
4454- Changed OAuth and API Console URLs from console.anthropic.com to platform.claude.com
4455- [VSCode] Fixed `claudeProcessWrapper` setting passing the wrapper path instead of the Claude binary path
4456
4457## 2.1.6
4458
4459- Added search functionality to `/config` command for quickly filtering settings
4460- Added Updates section to `/doctor` showing auto-update channel and available npm versions (stable/latest)
4461- Added date range filtering to `/stats` command - press `r` to cycle between Last 7 days, Last 30 days, and All time
4462- Added automatic discovery of skills from nested `.claude/skills` directories when working with files in subdirectories
4463- Added `context_window.used_percentage` and `context_window.remaining_percentage` fields to status line input for easier context window display
4464- Added an error display when the editor fails during Ctrl+G
4465- Fixed permission bypass via shell line continuation that could allow blocked commands to execute
4466- Fixed false "File has been unexpectedly modified" errors when file watchers touch files without changing content
4467- Fixed text styling (bold, colors) getting progressively misaligned in multi-line responses
4468- Fixed the feedback panel closing unexpectedly when typing 'n' in the description field
4469- Fixed rate limit warning appearing at low usage after weekly reset (now requires 70% usage)
4470- Fixed rate limit options menu incorrectly auto-opening when resuming a previous session
4471- Fixed numpad keys outputting escape sequences instead of characters in Kitty keyboard protocol terminals
4472- Fixed Option+Return not inserting newlines in Kitty keyboard protocol terminals
4473- Fixed corrupted config backup files accumulating in the home directory (now only one backup is created per config file)
4474- Fixed `mcp list` and `mcp get` commands leaving orphaned MCP server processes
4475- Fixed visual artifacts in ink2 mode when nodes become hidden via `display:none`
4476- Improved the external CLAUDE.md imports approval dialog to show which files are being imported and from where
4477- Improved the `/tasks` dialog to go directly to task details when there's only one background task running
4478- Improved @ autocomplete with icons for different suggestion types and single-line formatting
4479- Updated "Help improve Claude" setting fetch to refresh OAuth and retry when it fails due to a stale OAuth token
4480- Changed task notification display to cap at 3 lines with overflow summary when multiple background tasks complete simultaneously
4481- Changed terminal title to "Claude Code" on startup for better window identification
4482- Removed ability to @-mention MCP servers to enable/disable - use `/mcp enable <name>` instead
4483- [VSCode] Fixed usage indicator not updating after manual compact
4484
4485## 2.1.5
4486
4487- Added `CLAUDE_CODE_TMPDIR` environment variable to override the temp directory used for internal temp files, useful for environments with custom temp directory requirements
4488
4489## 2.1.4
4490
4491- Added `CLAUDE_CODE_DISABLE_BACKGROUND_TASKS` environment variable to disable all background task functionality including auto-backgrounding and the Ctrl+B shortcut
4492- Fixed "Help improve Claude" setting fetch to refresh OAuth and retry when it fails due to a stale OAuth token
4493
4494## 2.1.3
4495
4496- Merged slash commands and skills, simplifying the mental model with no change in behavior
4497- Added release channel (`stable` or `latest`) toggle to `/config`
4498- Added detection and warnings for unreachable permission rules, with warnings in `/doctor` and after saving rules that include the source of each rule and actionable fix guidance
4499- Fixed plan files persisting across `/clear` commands, now ensuring a fresh plan file is used after clearing a conversation
4500- Fixed false skill duplicate detection on filesystems with large inodes (e.g., ExFAT) by using 64-bit precision for inode values
4501- Fixed mismatch between background task count in status bar and items shown in tasks dialog
4502- Fixed sub-agents using the wrong model during conversation compaction
4503- Fixed web search in sub-agents using incorrect model
4504- Fixed trust dialog acceptance when running from the home directory not enabling trust-requiring features like hooks during the session
4505- Improved terminal rendering stability by preventing uncontrolled writes from corrupting cursor state
4506- Improved slash command suggestion readability by truncating long descriptions to 2 lines
4507- Changed tool hook execution timeout from 60 seconds to 10 minutes
4508- [VSCode] Added clickable destination selector for permission requests, allowing you to choose where settings are saved (this project, all projects, shared with team, or session only)
4509
4510## 2.1.2
4511
4512- Added source path metadata to images dragged onto the terminal, helping Claude understand where images originated
4513- Added clickable hyperlinks for file paths in tool output in terminals that support OSC 8 (like iTerm)
4514- Added support for Windows Package Manager (winget) installations with automatic detection and update instructions
4515- Added Shift+Tab keyboard shortcut in plan mode to quickly select "auto-accept edits" option
4516- Added `FORCE_AUTOUPDATE_PLUGINS` environment variable to allow plugin autoupdate even when the main auto-updater is disabled
4517- Added `agent_type` to SessionStart hook input, populated if `--agent` is specified
4518- Fixed a command injection vulnerability in bash command processing where malformed input could execute arbitrary commands
4519- Fixed a memory leak where tree-sitter parse trees were not being freed, causing WASM memory to grow unbounded over long sessions
4520- Fixed binary files (images, PDFs, etc.) being accidentally included in memory when using `@include` directives in CLAUDE.md files
4521- Fixed updates incorrectly claiming another installation is in progress
4522- Fixed crash when socket files exist in watched directories (defense-in-depth for EOPNOTSUPP errors)
4523- Fixed remote session URL and teleport being broken when using `/tasks` command
4524- Fixed MCP tool names being exposed in analytics events by sanitizing user-specific server configurations
4525- Improved Option-as-Meta hint on macOS to show terminal-specific instructions for native CSIu terminals like iTerm2, Kitty, and WezTerm
4526- Improved error message when pasting images over SSH to suggest using `scp` instead of the unhelpful clipboard shortcut hint
4527- Improved permission explainer to not flag routine dev workflows (git fetch/rebase, npm install, tests, PRs) as medium risk
4528- Changed large bash command outputs to be saved to disk instead of truncated, allowing Claude to read the full content
4529- Changed large tool outputs to be persisted to disk instead of truncated, providing full output access via file references
4530- Changed `/plugins` installed tab to unify plugins and MCPs with scope-based grouping
4531- Deprecated Windows managed settings path `C:\ProgramData\ClaudeCode\managed-settings.json` - administrators should migrate to `C:\Program Files\ClaudeCode\managed-settings.json`
4532- [SDK] Changed minimum zod peer dependency to ^4.0.0
4533- [VSCode] Fixed usage display not updating after manual compact
4534
4535## 2.1.0
4536
4537- Added automatic skill hot-reload - skills created or modified in `~/.claude/skills` or `.claude/skills` are now immediately available without restarting the session
4538- Added support for running skills and slash commands in a forked sub-agent context using `context: fork` in skill frontmatter
4539- Added support for `agent` field in skills to specify agent type for execution
4540- Added `language` setting to configure Claude's response language (e.g., language: "japanese")
4541- Changed Shift+Enter to work out of the box in iTerm2, WezTerm, Ghostty, and Kitty without modifying terminal configs
4542- Added `respectGitignore` support in `settings.json` for per-project control over @-mention file picker behavior
4543- Added `IS_DEMO` environment variable to hide email and organization from the UI, useful for streaming or recording sessions
4544- Fixed security issue where sensitive data (OAuth tokens, API keys, passwords) could be exposed in debug logs
4545- Fixed files and skills not being properly discovered when resuming sessions with `-c` or `--resume`
4546- Fixed pasted content being lost when replaying prompts from history using up arrow or Ctrl+R search
4547- Fixed Esc key with queued prompts to only move them to input without canceling the running task
4548- Reduced permission prompts for complex bash commands
4549- Fixed command search to prioritize exact and prefix matches on command names over fuzzy matches in descriptions
4550- Fixed PreToolUse hooks to allow `updatedInput` when returning `ask` permission decision, enabling hooks to act as middleware while still requesting user consent
4551- Fixed plugin path resolution for file-based marketplace sources
4552- Fixed LSP tool being incorrectly enabled when no LSP servers were configured
4553- Fixed background tasks failing with "git repository not found" error for repositories with dots in their names
4554- Fixed Claude in Chrome support for WSL environments
4555- Fixed Windows native installer silently failing when executable creation fails
4556- Improved CLI help output to display options and subcommands in alphabetical order for easier navigation
4557- Added wildcard pattern matching for Bash tool permissions using `*` at any position in rules (e.g., `Bash(npm *)`, `Bash(* install)`, `Bash(git * main)`)
4558- Added unified Ctrl+B backgrounding for both bash commands and agents - pressing Ctrl+B now backgrounds all running foreground tasks simultaneously
4559- Added support for MCP `list_changed` notifications, allowing MCP servers to dynamically update their available tools, prompts, and resources without requiring reconnection
4560- Added `/teleport` and `/remote-env` slash commands for claude.ai subscribers, allowing them to resume and configure remote sessions
4561- Added support for disabling specific agents using `Task(AgentName)` syntax in settings.json permissions or the `--disallowedTools` CLI flag
4562- Added hooks support to agent frontmatter, allowing agents to define PreToolUse, PostToolUse, and Stop hooks scoped to the agent's lifecycle
4563- Added hooks support for skill and slash command frontmatter
4564- Added new Vim motions: `;` and `,` to repeat f/F/t/T motions, `y` operator for yank with `yy`/`Y`, `p`/`P` for paste, text objects (`iw`, `aw`, `iW`, `aW`, `i"`, `a"`, `i'`, `a'`, `i(`, `a(`, `i[`, `a[`, `i{`, `a{`), `>>` and `<<` for indent/dedent, and `J` to join lines
4565- Added `/plan` command shortcut to enable plan mode directly from the prompt
4566- Added slash command autocomplete support when `/` appears anywhere in input, not just at the beginning
4567- Added `--tools` flag support in interactive mode to restrict which built-in tools Claude can use during interactive sessions
4568- Added `CLAUDE_CODE_FILE_READ_MAX_OUTPUT_TOKENS` environment variable to override the default file read token limit
4569- Added support for `once: true` config for hooks
4570- Added support for YAML-style lists in frontmatter `allowed-tools` field for cleaner skill declarations
4571- Added support for prompt and agent hook types from plugins (previously only command hooks were supported)
4572- Added Cmd+V support for image paste in iTerm2 (maps to Ctrl+V)
4573- Added left/right arrow key navigation for cycling through tabs in dialogs
4574- Added real-time thinking block display in Ctrl+O transcript mode
4575- Added filepath to full output in background bash task details dialog
4576- Added Skills as a separate category in the context visualization
4577- Fixed OAuth token refresh not triggering when server reports token expired but local expiration check disagrees
4578- Fixed session persistence getting stuck after transient server errors by recovering from 409 conflicts when the entry was actually stored
4579- Fixed session resume failures caused by orphaned tool results during concurrent tool execution
4580- Fixed a race condition where stale OAuth tokens could be read from the keychain cache during concurrent token refresh attempts
4581- Fixed AWS Bedrock subagents not inheriting EU/APAC cross-region inference model configuration, causing 403 errors when IAM permissions are scoped to specific regions
4582- Fixed API context overflow when background tasks produce large output by truncating to 30K chars with file path reference
4583- Fixed a hang when reading FIFO files by skipping symlink resolution for special file types
4584- Fixed terminal keyboard mode not being reset on exit in Ghostty, iTerm2, Kitty, and WezTerm
4585- Fixed Alt+B and Alt+F (word navigation) not working in iTerm2, Ghostty, Kitty, and WezTerm
4586- Fixed `${CLAUDE_PLUGIN_ROOT}` not being substituted in plugin `allowed-tools` frontmatter, which caused tools to incorrectly require approval
4587- Fixed files created by the Write tool using hardcoded 0o600 permissions instead of respecting the system umask
4588- Fixed commands with `$()` command substitution failing with parse errors
4589- Fixed multi-line bash commands with backslash continuations being incorrectly split and flagged for permissions
4590- Fixed bash command prefix extraction to correctly identify subcommands after global options (e.g., `git -C /path log` now correctly matches `Bash(git log:*)` rules)
4591- Fixed slash commands passed as CLI arguments (e.g., `claude /context`) not being executed properly
4592- Fixed pressing Enter after Tab-completing a slash command selecting a different command instead of submitting the completed one
4593- Fixed slash command argument hint flickering and inconsistent display when typing commands with arguments
4594- Fixed Claude sometimes redundantly invoking the Skill tool when running slash commands directly
4595- Fixed skill token estimates in `/context` to accurately reflect frontmatter-only loading
4596- Fixed subagents sometimes not inheriting the parent's model by default
4597- Fixed model picker showing incorrect selection for Bedrock/Vertex users using `--model haiku`
4598- Fixed duplicate Bash commands appearing in permission request option labels
4599- Fixed noisy output when background tasks complete - now shows clean completion message instead of raw output
4600- Fixed background task completion notifications to appear proactively with bullet point
4601- Fixed forked slash commands showing "AbortError" instead of "Interrupted" message when cancelled
4602- Fixed cursor disappearing after dismissing permission dialogs
4603- Fixed `/hooks` menu selecting wrong hook type when scrolling to a different option
4604- Fixed images in queued prompts showing as "[object Object]" when pressing Esc to cancel
4605- Fixed images being silently dropped when queueing messages while backgrounding a task
4606- Fixed large pasted images failing with "Image was too large" error
4607- Fixed extra blank lines in multiline prompts containing CJK characters (Japanese, Chinese, Korean)
4608- Fixed ultrathink keyword highlighting being applied to wrong characters when user prompt text wraps to multiple lines
4609- Fixed collapsed "Reading X files…" indicator incorrectly switching to past tense when thinking blocks appear mid-stream
4610- Fixed Bash read commands (like `ls` and `cat`) not being counted in collapsed read/search groups, causing groups to incorrectly show "Read 0 files"
4611- Fixed spinner token counter to properly accumulate tokens from subagents during execution
4612- Fixed memory leak in git diff parsing where sliced strings retained large parent strings
4613- Fixed race condition where LSP tool could return "no server available" during startup
4614- Fixed feedback submission hanging indefinitely when network requests timeout
4615- Fixed search mode in plugin discovery and log selector views exiting when pressing up arrow
4616- Fixed hook success message showing trailing colon when hook has no output
4617- Multiple optimizations to improve startup performance
4618- Improved terminal rendering performance when using native installer or Bun, especially for text with emoji, ANSI codes, and Unicode characters
4619- Improved performance when reading Jupyter notebooks with many cells
4620- Improved reliability for piped input like `cat refactor.md | claude`
4621- Improved reliability for AskQuestion tool
4622- Improved sed in-place edit commands to render as file edits with diff preview
4623- Improved Claude to automatically continue when response is cut off due to output token limit, instead of showing an error message
4624- Improved compaction reliability
4625- Improved subagents (Task tool) to continue working after permission denial, allowing them to try alternative approaches
4626- Improved skills to show progress while executing, displaying tool uses as they happen
4627- Improved skills from `/skills/` directories to be visible in the slash command menu by default (opt-out with `user-invocable: false` in frontmatter)
4628- Improved skill suggestions to prioritize recently and frequently used skills
4629- Improved spinner feedback when waiting for the first response token
4630- Improved token count display in spinner to include tokens from background agents
4631- Improved incremental output for async agents to give the main thread more control and visibility
4632- Improved permission prompt UX with Tab hint moved to footer, cleaner Yes/No input labels with contextual placeholders
4633- Improved the Claude in Chrome notification with shortened help text and persistent display until dismissed
4634- Improved macOS screenshot paste reliability with TIFF format support
4635- Improved `/stats` output
4636- Updated Atlassian MCP integration to use a more reliable default configuration (streamable HTTP)
4637- Changed "Interrupted" message color from red to grey for a less alarming appearance
4638- Removed permission prompt when entering plan mode - users can now enter plan mode without approval
4639- Removed underline styling from image reference links
4640- [SDK] Changed minimum zod peer dependency to ^4.0.0
4641- [VSCode] Added currently selected model name to the context menu
4642- [VSCode] Added descriptive labels on auto-accept permission button (e.g., "Yes, allow npm for this project" instead of "Yes, and don't ask again")
4643- [VSCode] Fixed paragraph breaks not rendering in markdown content
4644- [VSCode] Fixed scrolling in the extension inadvertently scrolling the parent iframe
4645- [Windows] Fixed issue with improper rendering
4646
4647## 2.0.76
4648
4649- Fixed issue with macOS code-sign warning when using Claude in Chrome integration
4650
4651## 2.0.75
4652
4653- Minor bugfixes
4654
4655## 2.0.74
4656
4657- Added LSP (Language Server Protocol) tool for code intelligence features like go-to-definition, find references, and hover documentation
4658- Added `/terminal-setup` support for Kitty, Alacritty, Zed, and Warp terminals
4659- Added ctrl+t shortcut in `/theme` to toggle syntax highlighting on/off
4660- Added syntax highlighting info to theme picker
4661- Added guidance for macOS users when Alt shortcuts fail due to terminal configuration
4662- Fixed skill `allowed-tools` not being applied to tools invoked by the skill
4663- Fixed Opus 4.5 tip incorrectly showing when user was already using Opus
4664- Fixed a potential crash when syntax highlighting isn't initialized correctly
4665- Fixed visual bug in `/plugins discover` where list selection indicator showed while search box was focused
4666- Fixed macOS keyboard shortcuts to display 'opt' instead of 'alt'
4667- Improved `/context` command visualization with grouped skills and agents by source, slash commands, and sorted token count
4668- [Windows] Fixed issue with improper rendering
4669- [VSCode] Added gift tag pictogram for year-end promotion message
4670
4671## 2.0.73
4672
4673- Added clickable `[Image #N]` links that open attached images in the default viewer
4674- Added alt-y yank-pop to cycle through kill ring history after ctrl-y yank
4675- Added search filtering to the plugin discover screen (type to filter by name, description, or marketplace)
4676- Added support for custom session IDs when forking sessions with `--session-id` combined with `--resume` or `--continue` and `--fork-session`
4677- Fixed slow input history cycling and race condition that could overwrite text after message submission
4678- Improved `/theme` command to open theme picker directly
4679- Improved theme picker UI
4680- Improved search UX across resume session, permissions, and plugins screens with a unified SearchBox component
4681- [VSCode] Added tab icon badges showing pending permissions (blue) and unread completions (orange)
4682
4683## 2.0.72
4684
4685- Added Claude in Chrome (Beta) feature that works with the Chrome extension (https://claude.ai/chrome) to let you control your browser directly from Claude Code
4686- Reduced terminal flickering
4687- Added scannable QR code to mobile app tip for quick app downloads
4688- Added loading indicator when resuming conversations for better feedback
4689- Fixed `/context` command not respecting custom system prompts in non-interactive mode
4690- Fixed order of consecutive Ctrl+K lines when pasting with Ctrl+Y
4691- Improved @ mention file suggestion speed (~3× faster in git repositories)
4692- Improved file suggestion performance in repos with `.ignore` or `.rgignore` files
4693- Improved settings validation errors to be more prominent
4694- Changed thinking toggle from Tab to Alt+T to avoid accidental triggers
4695
4696## 2.0.71
4697
4698- Added /config toggle to enable/disable prompt suggestions
4699- Added `/settings` as an alias for the `/config` command
4700- Fixed @ file reference suggestions incorrectly triggering when cursor is in the middle of a path
4701- Fixed MCP servers from `.mcp.json` not loading when using `--dangerously-skip-permissions`
4702- Fixed permission rules incorrectly rejecting valid bash commands containing shell glob patterns (e.g., `ls *.txt`, `for f in *.png`)
4703- Bedrock: Environment variable `ANTHROPIC_BEDROCK_BASE_URL` is now respected for token counting and inference profile listing
4704- New syntax highlighting engine for native build
4705
4706## 2.0.70
4707
4708- Added Enter key to accept and submit prompt suggestions immediately (tab still accepts for editing)
4709- Added wildcard syntax `mcp__server__*` for MCP tool permissions to allow or deny all tools from a server
4710- Added auto-update toggle for plugin marketplaces, allowing per-marketplace control over automatic updates
4711- Added `current_usage` field to status line input, enabling accurate context window percentage calculations
4712- Fixed input being cleared when processing queued commands while the user was typing
4713- Fixed prompt suggestions replacing typed input when pressing Tab
4714- Fixed diff view not updating when terminal is resized
4715- Improved memory usage by 3x for large conversations
4716- Improved resolution of stats screenshots copied to clipboard (Ctrl+S) for crisper images
4717- Removed # shortcut for quick memory entry (tell Claude to edit your CLAUDE.md instead)
4718- Fix thinking mode toggle in /config not persisting correctly
4719- Improve UI for file creation permission dialog
4720
4721## 2.0.69
4722
4723- Minor bugfixes
4724
4725## 2.0.68
4726
4727- Fixed IME (Input Method Editor) support for languages like Chinese, Japanese, and Korean by correctly positioning the composition window at the cursor
4728- Fixed a bug where disallowed MCP tools were visible to the model
4729- Fixed an issue where steering messages could be lost while a subagent is working
4730- Fixed Option+Arrow word navigation treating entire CJK (Chinese, Japanese, Korean) text sequences as a single word instead of navigating by word boundaries
4731- Improved plan mode exit UX: show simplified yes/no dialog when exiting with empty or missing plan instead of throwing an error
4732- Add support for enterprise managed settings. Contact your Anthropic account team to enable this feature.
4733
4734## 2.0.67
4735
4736- Thinking mode is now enabled by default for Opus 4.5
4737- Thinking mode configuration has moved to /config
4738- Added search functionality to `/permissions` command with `/` keyboard shortcut for filtering rules by tool name
4739- Show reason why autoupdater is disabled in `/doctor`
4740- Fixed false "Another process is currently updating Claude" error when running `claude update` while another instance is already on the latest version
4741- Fixed MCP servers from `.mcp.json` being stuck in pending state when running in non-interactive mode (`-p` flag or piped input)
4742- Fixed scroll position resetting after deleting a permission rule in `/permissions`
4743- Fixed word deletion (opt+delete) and word navigation (opt+arrow) not working correctly with non-Latin text such as Cyrillic, Greek, Arabic, Hebrew, Thai, and Chinese
4744- Fixed `claude install --force` not bypassing stale lock files
4745- Fixed consecutive @~/ file references in CLAUDE.md being incorrectly parsed due to markdown strikethrough interference
4746- Windows: Fixed plugin MCP servers failing due to colons in log directory paths
4747
4748## 2.0.65
4749
4750- Added ability to switch models while writing a prompt using alt+p (linux, windows), option+p (macos).
4751- Added context window information to status line input
4752- Added `fileSuggestion` setting for custom `@` file search commands
4753- Added `CLAUDE_CODE_SHELL` environment variable to override automatic shell detection (useful when login shell differs from actual working shell)
4754- Fixed prompt not being saved to history when aborting a query with Escape
4755- Fixed Read tool image handling to identify format from bytes instead of file extension
4756
4757## 2.0.64
4758
4759- Made auto-compacting instant
4760- Agents and bash commands can run asynchronously and send messages to wake up the main agent
4761- /stats now provides users with interesting CC stats, such as favorite model, usage graph, usage streak
4762- Added named session support: use `/rename` to name sessions, `/resume <name>` in REPL or `claude --resume <name>` from the terminal to resume them
4763- Added support for .claude/rules/`. See https://code.claude.com/docs/en/memory for details.
4764- Added image dimension metadata when images are resized, enabling accurate coordinate mappings for large images
4765- Fixed auto-loading .env when using native installer
4766- Fixed `--system-prompt` being ignored when using `--continue` or `--resume` flags
4767- Improved `/resume` screen with grouped forked sessions and keyboard shortcuts for preview (P) and rename (R)
4768- VSCode: Added copy-to-clipboard button on code blocks and bash tool inputs
4769- VSCode: Fixed extension not working on Windows ARM64 by falling back to x64 binary via emulation
4770- Bedrock: Improve efficiency of token counting
4771- Bedrock: Add support for `aws login` AWS Management Console credentials
4772- Unshipped AgentOutputTool and BashOutputTool, in favor of a new unified TaskOutputTool
4773
4774## 2.0.62
4775
4776- Added "(Recommended)" indicator for multiple-choice questions, with the recommended option moved to the top of the list
4777- Added `attribution` setting to customize commit and PR bylines (deprecates `includeCoAuthoredBy`)
4778- Fixed duplicate slash commands appearing when ~/.claude is symlinked to a project directory
4779- Fixed slash command selection not working when multiple commands share the same name
4780- Fixed an issue where skill files inside symlinked skill directories could become circular symlinks
4781- Fixed running versions getting removed because lock file incorrectly going stale
4782- Fixed IDE diff tab not closing when rejecting file changes
4783
4784## 2.0.61
4785
4786- Reverted VSCode support for multiple terminal clients due to responsiveness issues.
4787
4788## 2.0.60
4789
4790- Added background agent support. Agents run in the background while you work
4791- Added --disable-slash-commands CLI flag to disable all slash commands
4792- Added model name to "Co-Authored-By" commit messages
4793- Enabled "/mcp enable [server-name]" or "/mcp disable [server-name]" to quickly toggle all servers
4794- Updated Fetch to skip summarization for pre-approved websites
4795- VSCode: Added support for multiple terminal clients connecting to the IDE server simultaneously
4796
4797## 2.0.59
4798
4799- Added --agent CLI flag to override the agent setting for the current session
4800- Added `agent` setting to configure main thread with a specific agent's system prompt, tool restrictions, and model
4801- VS Code: Fixed .claude.json config file being read from incorrect location
4802
4803## 2.0.58
4804
4805- Pro users now have access to Opus 4.5 as part of their subscription!
4806- Fixed timer duration showing "11m 60s" instead of "12m 0s"
4807- Windows: Managed settings now prefer `C:\Program Files\ClaudeCode` if it exists. Support for `C:\ProgramData\ClaudeCode` will be removed in a future version.
4808
4809## 2.0.57
4810
4811- Added feedback input when rejecting plans, allowing users to tell Claude what to change
4812- VSCode: Added streaming message support for real-time response display
4813
4814## 2.0.56
4815
4816- Added setting to enable/disable terminal progress bar (OSC 9;4)
4817- VSCode Extension: Added support for VS Code's secondary sidebar (VS Code 1.97+), allowing Claude Code to be displayed in the right sidebar while keeping the file explorer on the left. Requires setting sidebar as Preferred Location in the config.
4818
4819## 2.0.55
4820
4821- Fixed proxy DNS resolution being forced on by default. Now opt-in via `CLAUDE_CODE_PROXY_RESOLVES_HOSTS=true` environment variable
4822- Fixed keyboard navigation becoming unresponsive when holding down arrow keys in memory location selector
4823- Improved AskUserQuestion tool to auto-submit single-select questions on the last question, eliminating the extra review screen for simple question flows
4824- Improved fuzzy matching for `@` file suggestions with faster, more accurate results
4825
4826## 2.0.54
4827
4828- Hooks: Enable PermissionRequest hooks to process 'always allow' suggestions and apply permission updates
4829- Fix issue with excessive iTerm notifications
4830
4831## 2.0.52
4832
4833- Fixed duplicate message display when starting Claude with a command line argument
4834- Fixed `/usage` command progress bars to fill up as usage increases (instead of showing remaining percentage)
4835- Fixed image pasting not working on Linux systems running Wayland (now falls back to wl-paste when xclip is unavailable)
4836- Permit some uses of `$!` in bash commands
4837
4838## 2.0.51
4839
4840- Added Opus 4.5! https://www.anthropic.com/news/claude-opus-4-5
4841- Introducing Claude Code for Desktop: https://claude.com/download
4842- To give you room to try out our new model, we've updated usage limits for Claude Code users. See the Claude Opus 4.5 blog for full details
4843- Pro users can now purchase extra usage for access to Opus 4.5 in Claude Code
4844- Plan Mode now builds more precise plans and executes more thoroughly
4845- Usage limit notifications now easier to understand
4846- Switched `/usage` back to "% used"
4847- Fixed handling of thinking errors
4848- Fixed performance regression
4849
4850## 2.0.50
4851
4852- Fixed bug preventing calling MCP tools that have nested references in their input schemas
4853- Silenced a noisy but harmless error during upgrades
4854- Improved ultrathink text display
4855- Improved clarity of 5-hour session limit warning message
4856
4857## 2.0.49
4858
4859- Added readline-style ctrl-y for pasting deleted text
4860- Improved clarity of usage limit warning message
4861- Fixed handling of subagent permissions
4862
4863## 2.0.47
4864
4865- Improved error messages and validation for `claude --teleport`
4866- Improved error handling in `/usage`
4867- Fixed race condition with history entry not getting logged at exit
4868- Fixed Vertex AI configuration not being applied from `settings.json`
4869
4870## 2.0.46
4871
4872- Fixed image files being reported with incorrect media type when format cannot be detected from metadata
4873
4874## 2.0.45
4875
4876- Added support for Microsoft Foundry! See https://code.claude.com/docs/en/azure-ai-foundry
4877- Added `PermissionRequest` hook to automatically approve or deny tool permission requests with custom logic
4878- Send background tasks to Claude Code on the web by starting a message with `&`
4879
4880## 2.0.43
4881
4882- Added `permissionMode` field for custom agents
4883- Added `tool_use_id` field to `PreToolUseHookInput` and `PostToolUseHookInput` types
4884- Added skills frontmatter field to declare skills to auto-load for subagents
4885- Added the `SubagentStart` hook event
4886- Fixed nested `CLAUDE.md` files not loading when @-mentioning files
4887- Fixed duplicate rendering of some messages in the UI
4888- Fixed some visual flickers
4889- Fixed NotebookEdit tool inserting cells at incorrect positions when cell IDs matched the pattern `cell-N`
4890
4891## 2.0.42
4892
4893- Added `agent_id` and `agent_transcript_path` fields to `SubagentStop` hooks.
4894
4895## 2.0.41
4896
4897- Added `model` parameter to prompt-based stop hooks, allowing users to specify a custom model for hook evaluation
4898- Fixed slash commands from user settings being loaded twice, which could cause rendering issues
4899- Fixed incorrect labeling of user settings vs project settings in command descriptions
4900- Fixed crash when plugin command hooks timeout during execution
4901- Fixed: Bedrock users no longer see duplicate Opus entries in the /model picker when using `--model haiku`
4902- Fixed broken security documentation links in trust dialogs and onboarding
4903- Fixed issue where pressing ESC to close the diff modal would also interrupt the model
4904- ctrl-r history search landing on a slash command no longer cancels the search
4905- SDK: Support custom timeouts for hooks
4906- Allow more safe git commands to run without approval
4907- Plugins: Added support for sharing and installing output styles
4908- Teleporting a session from web will automatically set the upstream branch
4909
4910## 2.0.37
4911
4912- Fixed how idleness is computed for notifications
4913- Hooks: Added matcher values for Notification hook events
4914- Output Styles: Added `keep-coding-instructions` option to frontmatter
4915
4916## 2.0.36
4917
4918- Fixed: DISABLE_AUTOUPDATER environment variable now properly disables package manager update notifications
4919- Fixed queued messages being incorrectly executed as bash commands
4920- Fixed input being lost when typing while a queued message is processed
4921
4922## 2.0.35
4923
4924- Improve fuzzy search results when searching commands
4925- Improved VS Code extension to respect `chat.fontSize` and `chat.fontFamily` settings throughout the entire UI, and apply font changes immediately without requiring reload
4926- Added `CLAUDE_CODE_EXIT_AFTER_STOP_DELAY` environment variable to automatically exit SDK mode after a specified idle duration, useful for automated workflows and scripts
4927- Migrated `ignorePatterns` from project config to deny permissions in the localSettings.
4928- Fixed menu navigation getting stuck on items with empty string or other falsy values (e.g., in the `/hooks` menu)
4929
4930## 2.0.34
4931
4932- VSCode Extension: Added setting to configure the initial permission mode for new conversations
4933- Improved file path suggestion performance with native Rust-based fuzzy finder
4934- Fixed infinite token refresh loop that caused MCP servers with OAuth (e.g., Slack) to hang during connection
4935- Fixed memory crash when reading or writing large files (especially base64-encoded images)
4936
4937## 2.0.33
4938
4939- Native binary installs now launch quicker.
4940- Fixed `claude doctor` incorrectly detecting Homebrew vs npm-global installations by properly resolving symlinks
4941- Fixed `claude mcp serve` exposing tools with incompatible outputSchemas
4942
4943## 2.0.32
4944
4945- Un-deprecate output styles based on community feedback
4946- Added `companyAnnouncements` setting for displaying announcements on startup
4947- Fixed hook progress messages not updating correctly during PostToolUse hook execution
4948
4949## 2.0.31
4950
4951- Windows: native installation uses shift+tab as shortcut for mode switching, instead of alt+m
4952- Vertex: add support for Web Search on supported models
4953- VSCode: Adding the respectGitIgnore configuration to include .gitignored files in file searches (defaults to true)
4954- Fixed a bug with subagents and MCP servers related to "Tool names must be unique" error
4955- Fixed issue causing `/compact` to fail with `prompt_too_long` by making it respect existing compact boundaries
4956- Fixed plugin uninstall not removing plugins
4957
4958## 2.0.30
4959
4960- Added helpful hint to run `security unlock-keychain` when encountering API key errors on macOS with locked keychain
4961- Added `allowUnsandboxedCommands` sandbox setting to disable the dangerouslyDisableSandbox escape hatch at policy level
4962- Added `disallowedTools` field to custom agent definitions for explicit tool blocking
4963- Added prompt-based stop hooks
4964- VSCode: Added respectGitIgnore configuration to include .gitignored files in file searches (defaults to true)
4965- Enabled SSE MCP servers on native build
4966- Deprecated output styles. Review options in `/output-style` and use --system-prompt-file, --system-prompt, --append-system-prompt, CLAUDE.md, or plugins instead
4967- Removed support for custom ripgrep configuration, resolving an issue where Search returns no results and config discovery fails
4968- Fixed Explore agent creating unwanted .md investigation files during codebase exploration
4969- Fixed a bug where `/context` would sometimes fail with "max_tokens must be greater than thinking.budget_tokens" error message
4970- Fixed `--mcp-config` flag to correctly override file-based MCP configurations
4971- Fixed bug that saved session permissions to local settings
4972- Fixed MCP tools not being available to sub-agents
4973- Fixed hooks and plugins not executing when using --dangerously-skip-permissions flag
4974- Fixed delay when navigating through typeahead suggestions with arrow keys
4975- VSCode: Restored selection indicator in input footer showing current file or code selection status
4976
4977## 2.0.28
4978
4979- Plan mode: introduced new Plan subagent
4980- Subagents: claude can now choose to resume subagents
4981- Subagents: claude can dynamically choose the model used by its subagents
4982- SDK: added --max-budget-usd flag
4983- Discovery of custom slash commands, subagents, and output styles no longer respects .gitignore
4984- Stop `/terminal-setup` from adding backslash to `Shift + Enter` in VS Code
4985- Add branch and tag support for git-based plugins and marketplaces using fragment syntax (e.g., `owner/repo#branch`)
4986- Fixed a bug where macOS permission prompts would show up upon initial launch when launching from home directory
4987- Various other bug fixes
4988
4989## 2.0.27
4990
4991- New UI for permission prompts
4992- Added current branch filtering and search to session resume screen for easier navigation
4993- Fixed directory @-mention causing "No assistant message found" error
4994- VSCode Extension: Add config setting to include .gitignored files in file searches
4995- VSCode Extension: Bug fixes for unrelated 'Warmup' conversations, and configuration/settings occasionally being reset to defaults
4996
4997## 2.0.25
4998
4999- Removed legacy SDK entrypoint. Please migrate to @anthropic-ai/claude-agent-sdk for future SDK updates: https://platform.claude.com/docs/en/agent-sdk/migration-guide
5000
5001## 2.0.24
5002
5003- Fixed a bug where project-level skills were not loading when --setting-sources 'project' was specified
5004- Claude Code Web: Support for Web -> CLI teleport
5005- Sandbox: Releasing a sandbox mode for the BashTool on Linux & Mac
5006- Bedrock: Display awsAuthRefresh output when auth is required
5007
5008## 2.0.22
5009
5010- Fixed content layout shift when scrolling through slash commands
5011- IDE: Add toggle to enable/disable thinking.
5012- Fix bug causing duplicate permission prompts with parallel tool calls
5013- Add support for enterprise managed MCP allowlist and denylist
5014
5015## 2.0.21
5016
5017- Support MCP `structuredContent` field in tool responses
5018- Added an interactive question tool
5019- Claude will now ask you questions more often in plan mode
5020- Added Haiku 4.5 as a model option for Pro users
5021- Fixed an issue where queued commands don't have access to previous messages' output
5022
5023## 2.0.20
5024
5025- Added support for Claude Skills
5026
5027## 2.0.19
5028
5029- Auto-background long-running bash commands instead of killing them. Customize with BASH_DEFAULT_TIMEOUT_MS
5030- Fixed a bug where Haiku was unnecessarily called in print mode
5031
5032## 2.0.17
5033
5034- Added Haiku 4.5 to model selector!
5035- Haiku 4.5 automatically uses Sonnet in plan mode, and Haiku for execution (i.e. SonnetPlan by default)
5036- 3P (Bedrock and Vertex) are not automatically upgraded yet. Manual upgrading can be done through setting `ANTHROPIC_DEFAULT_HAIKU_MODEL`
5037- Introducing the Explore subagent. Powered by Haiku it'll search through your codebase efficiently to save context!
5038- OTEL: support HTTP_PROXY and HTTPS_PROXY
5039- `CLAUDE_CODE_DISABLE_NONESSENTIAL_TRAFFIC` now disables release notes fetching
5040
5041## 2.0.15
5042
5043- Fixed bug with resuming where previously created files needed to be read again before writing
5044- Fixed bug with `-p` mode where @-mentioned files needed to be read again before writing
5045
5046## 2.0.14
5047
5048- Fix @-mentioning MCP servers to toggle them on/off
5049- Improve permission checks for bash with inline env vars
5050- Fix ultrathink + thinking toggle
5051- Reduce unnecessary logins
5052- Document --system-prompt
5053- Several improvements to rendering
5054- Plugins UI polish
5055
5056## 2.0.13
5057
5058- Fixed `/plugin` not working on native build
5059
5060## 2.0.12
5061
5062- **Plugin System Released**: Extend Claude Code with custom commands, agents, hooks, and MCP servers from marketplaces
5063- `/plugin install`, `/plugin enable/disable`, `/plugin marketplace` commands for plugin management
5064- Repository-level plugin configuration via `extraKnownMarketplaces` for team collaboration
5065- `/plugin validate` command for validating plugin structure and configuration
5066- Plugin announcement blog post at https://www.anthropic.com/news/claude-code-plugins
5067- Plugin documentation available at https://code.claude.com/docs/en/plugins
5068- Comprehensive error messages and diagnostics via `/doctor` command
5069- Avoid flickering in `/model` selector
5070- Improvements to `/help`
5071- Avoid mentioning hooks in `/resume` summaries
5072- Changes to the "verbose" setting in `/config` now persist across sessions
5073
5074## 2.0.11
5075
5076- Reduced system prompt size by 1.4k tokens
5077- IDE: Fixed keyboard shortcuts and focus issues for smoother interaction
5078- Fixed Opus fallback rate limit errors appearing incorrectly
5079- Fixed /add-dir command selecting wrong default tab
5080
5081## 2.0.10
5082
5083- Rewrote terminal renderer for buttery smooth UI
5084- Enable/disable MCP servers by @mentioning, or in /mcp
5085- Added tab completion for shell commands in bash mode
5086- PreToolUse hooks can now modify tool inputs
5087- Press Ctrl-G to edit your prompt in your system's configured text editor
5088- Fixes for bash permission checks with environment variables in the command
5089
5090## 2.0.9
5091
5092- Fix regression where bash backgrounding stopped working
5093
5094## 2.0.8
5095
5096- Update Bedrock default Sonnet model to `global.anthropic.claude-sonnet-4-5-20250929-v1:0`
5097- IDE: Add drag-and-drop support for files and folders in chat
5098- /context: Fix counting for thinking blocks
5099- Improve message rendering for users with light themes on dark terminals
5100- Remove deprecated .claude.json allowedTools, ignorePatterns, env, and todoFeatureEnabled config options (instead, configure these in your settings.json)
5101
5102## 2.0.5
5103
5104- IDE: Fix IME unintended message submission with Enter and Tab
5105- IDE: Add "Open in Terminal" link in login screen
5106- Fix unhandled OAuth expiration 401 API errors
5107- SDK: Added SDKUserMessageReplay.isReplay to prevent duplicate messages
5108
5109## 2.0.1
5110
5111- Skip Sonnet 4.5 default model setting change for Bedrock and Vertex
5112- Various bug fixes and presentation improvements
5113
5114## 2.0.0
5115
5116- New native VS Code extension
5117- Fresh coat of paint throughout the whole app
5118- /rewind a conversation to undo code changes
5119- /usage command to see plan limits
5120- Tab to toggle thinking (sticky across sessions)
5121- Ctrl-R to search history
5122- Unshipped claude config command
5123- Hooks: Reduced PostToolUse 'tool_use' ids were found without 'tool_result' blocks errors
5124- SDK: The Claude Code SDK is now the Claude Agent SDK
5125- Add subagents dynamically with `--agents` flag
5126
5127## 1.0.126
5128
5129- Enable /context command for Bedrock and Vertex
5130- Add mTLS support for HTTP-based OpenTelemetry exporters
5131
5132## 1.0.124
5133
5134- Set `CLAUDE_BASH_NO_LOGIN` environment variable to 1 or true to to skip login shell for BashTool
5135- Fix Bedrock and Vertex environment variables evaluating all strings as truthy
5136- No longer inform Claude of the list of allowed tools when permission is denied
5137- Fixed security vulnerability in Bash tool permission checks
5138- Improved VSCode extension performance for large files
5139
5140## 1.0.123
5141
5142- Bash permission rules now support output redirections when matching (e.g., `Bash(python:*)` matches `python script.py > output.txt`)
5143- Fixed thinking mode triggering on negation phrases like "don't think"
5144- Fixed rendering performance degradation during token streaming
5145- Added SlashCommand tool, which enables Claude to invoke your slash commands. https://code.claude.com/docs/en/slash-commands#SlashCommand-tool
5146- Enhanced BashTool environment snapshot logging
5147- Fixed a bug where resuming a conversation in headless mode would sometimes enable thinking unnecessarily
5148- Migrated --debug logging to a file, to enable easy tailing & filtering
5149
5150## 1.0.120
5151
5152- Fix input lag during typing, especially noticeable with large prompts
5153- Improved VSCode extension command registry and sessions dialog user experience
5154- Enhanced sessions dialog responsiveness and visual feedback
5155- Fixed IDE compatibility issue by removing worktree support check
5156- Fixed security vulnerability where Bash tool permission checks could be bypassed using prefix matching
5157
5158## 1.0.119
5159
5160- Fix Windows issue where process visually freezes on entering interactive mode
5161- Support dynamic headers for MCP servers via headersHelper configuration
5162- Fix thinking mode not working in headless sessions
5163- Fix slash commands now properly update allowed tools instead of replacing them
5164
5165## 1.0.117
5166
5167- Add Ctrl-R history search to recall previous commands like bash/zsh
5168- Fix input lag while typing, especially on Windows
5169- Add sed command to auto-allowed commands in acceptEdits mode
5170- Fix Windows PATH comparison to be case-insensitive for drive letters
5171- Add permissions management hint to /add-dir output
5172
5173## 1.0.115
5174
5175- Improve thinking mode display with enhanced visual effects
5176- Type /t to temporarily disable thinking mode in your prompt
5177- Improve path validation for glob and grep tools
5178- Show condensed output for post-tool hooks to reduce visual clutter
5179- Fix visual feedback when loading state completes
5180- Improve UI consistency for permission request dialogs
5181
5182## 1.0.113
5183
5184- Deprecated piped input in interactive mode
5185- Move Ctrl+R keybinding for toggling transcript to Ctrl+O
5186
5187## 1.0.112
5188
5189- Transcript mode (Ctrl+R): Added the model used to generate each assistant message
5190- Addressed issue where some Claude Max users were incorrectly recognized as Claude Pro users
5191- Hooks: Added systemMessage support for SessionEnd hooks
5192- Added `spinnerTipsEnabled` setting to disable spinner tips
5193- IDE: Various improvements and bug fixes
5194
5195## 1.0.111
5196
5197- /model now validates provided model names
5198- Fixed Bash tool crashes caused by malformed shell syntax parsing
5199
5200## 1.0.110
5201
5202- /terminal-setup command now supports WezTerm
5203- MCP: OAuth tokens now proactively refresh before expiration
5204- Fixed reliability issues with background Bash processes
5205
5206## 1.0.109
5207
5208- SDK: Added partial message streaming support via `--include-partial-messages` CLI flag
5209
5210## 1.0.106
5211
5212- Windows: Fixed path permission matching to consistently use POSIX format (e.g., `Read(//c/Users/...)`)
5213
5214## 1.0.97
5215
5216- Settings: /doctor now validates permission rule syntax and suggests corrections
5217
5218## 1.0.94
5219
5220- Vertex: add support for global endpoints for supported models
5221- /memory command now allows direct editing of all imported memory files
5222- SDK: Add custom tools as callbacks
5223- Added /todos command to list current todo items
5224
5225## 1.0.93
5226
5227- Windows: Add alt + v shortcut for pasting images from clipboard
5228- Support NO_PROXY environment variable to bypass proxy for specified hostnames and IPs
5229
5230## 1.0.90
5231
5232- Settings file changes take effect immediately - no restart required
5233
5234## 1.0.88
5235
5236- Fixed issue causing "OAuth authentication is currently not supported"
5237- Status line input now includes `exceeds_200k_tokens`
5238- Fixed incorrect usage tracking in /cost.
5239- Introduced `ANTHROPIC_DEFAULT_SONNET_MODEL` and `ANTHROPIC_DEFAULT_OPUS_MODEL` for controlling model aliases opusplan, opus, and sonnet.
5240- Bedrock: Updated default Sonnet model to Sonnet 4
5241
5242## 1.0.86
5243
5244- Added /context to help users self-serve debug context issues
5245- SDK: Added UUID support for all SDK messages
5246- SDK: Added `--replay-user-messages` to replay user messages back to stdout
5247
5248## 1.0.85
5249
5250- Status line input now includes session cost info
5251- Hooks: Introduced SessionEnd hook
5252
5253## 1.0.84
5254
5255- Fix tool_use/tool_result id mismatch error when network is unstable
5256- Fix Claude sometimes ignoring real-time steering when wrapping up a task
5257- @-mention: Add ~/.claude/\* files to suggestions for easier agent, output style, and slash command editing
5258- Use built-in ripgrep by default; to opt out of this behavior, set USE_BUILTIN_RIPGREP=0
5259
5260## 1.0.83
5261
5262- @-mention: Support files with spaces in path
5263- New shimmering spinner
5264
5265## 1.0.82
5266
5267- SDK: Add request cancellation support
5268- SDK: New additionalDirectories option to search custom paths, improved slash command processing
5269- Settings: Validation prevents invalid fields in .claude/settings.json files
5270- MCP: Improve tool name consistency
5271- Bash: Fix crash when Claude tries to automatically read large files
5272
5273## 1.0.81
5274
5275- Released output styles, including new built-in educational output styles "Explanatory" and "Learning". Docs: https://code.claude.com/docs/en/output-styles
5276- Agents: Fix custom agent loading when agent files are unparsable
5277
5278## 1.0.80
5279
5280- UI improvements: Fix text contrast for custom subagent colors and spinner rendering issues
5281
5282## 1.0.77
5283
5284- Bash tool: Fix heredoc and multiline string escaping, improve stderr redirection handling
5285- SDK: Add session support and permission denial tracking
5286- Fix token limit errors in conversation summarization
5287- Opus Plan Mode: New setting in `/model` to run Opus only in plan mode, Sonnet otherwise
5288
5289## 1.0.73
5290
5291- MCP: Support multiple config files with `--mcp-config file1.json file2.json`
5292- MCP: Press Esc to cancel OAuth authentication flows
5293- Bash: Improved command validation and reduced false security warnings
5294- UI: Enhanced spinner animations and status line visual hierarchy
5295- Linux: Added support for Alpine and musl-based distributions (requires separate ripgrep installation)
5296
5297## 1.0.72
5298
5299- Ask permissions: have Claude Code always ask for confirmation to use specific tools with /permissions
5300
5301## 1.0.71
5302
5303- Background commands: (Ctrl-b) to run any Bash command in the background so Claude can keep working (great for dev servers, tailing logs, etc.)
5304- Customizable status line: add your terminal prompt to Claude Code with /statusline
5305
5306## 1.0.70
5307
5308- Performance: Optimized message rendering for better performance with large contexts
5309- Windows: Fixed native file search, ripgrep, and subagent functionality
5310- Added support for @-mentions in slash command arguments
5311
5312## 1.0.69
5313
5314- Upgraded Opus to version 4.1
5315
5316## 1.0.68
5317
5318- Fix incorrect model names being used for certain commands like `/pr-comments`
5319- Windows: improve permissions checks for allow / deny tools and project trust. This may create a new project entry in `.claude.json` - manually merge the history field if desired.
5320- Windows: improve sub-process spawning to eliminate "No such file or directory" when running commands like pnpm
5321- Enhanced /doctor command with CLAUDE.md and MCP tool context for self-serve debugging
5322- SDK: Added canUseTool callback support for tool confirmation
5323- Added `disableAllHooks` setting
5324- Improved file suggestions performance in large repos
5325
5326## 1.0.65
5327
5328- IDE: Fixed connection stability issues and error handling for diagnostics
5329- Windows: Fixed shell environment setup for users without .bashrc files
5330
5331## 1.0.64
5332
5333- Agents: Added model customization support - you can now specify which model an agent should use
5334- Agents: Fixed unintended access to the recursive agent tool
5335- Hooks: Added systemMessage field to hook JSON output for displaying warnings and context
5336- SDK: Fixed user input tracking across multi-turn conversations
5337- Added hidden files to file search and @-mention suggestions
5338
5339## 1.0.63
5340
5341- Windows: Fixed file search, @agent mentions, and custom slash commands functionality
5342
5343## 1.0.62
5344
5345- Added @-mention support with typeahead for custom agents. @<your-custom-agent> to invoke it
5346- Hooks: Added SessionStart hook for new session initialization
5347- /add-dir command now supports typeahead for directory paths
5348- Improved network connectivity check reliability
5349
5350## 1.0.61
5351
5352- Transcript mode (Ctrl+R): Changed Esc to exit transcript mode rather than interrupt
5353- Settings: Added `--settings` flag to load settings from a JSON file
5354- Settings: Fixed resolution of settings files paths that are symlinks
5355- OTEL: Fixed reporting of wrong organization after authentication changes
5356- Slash commands: Fixed permissions checking for allowed-tools with Bash
5357- IDE: Added support for pasting images in VSCode MacOS using ⌘+V
5358- IDE: Added `CLAUDE_CODE_AUTO_CONNECT_IDE=false` for disabling IDE auto-connection
5359- Added `CLAUDE_CODE_SHELL_PREFIX` for wrapping Claude and user-provided shell commands run by Claude Code
5360
5361## 1.0.60
5362
5363- You can now create custom subagents for specialized tasks! Run /agents to get started
5364
5365## 1.0.59
5366
5367- SDK: Added tool confirmation support with canUseTool callback
5368- SDK: Allow specifying env for spawned process
5369- Hooks: Exposed PermissionDecision to hooks (including "ask")
5370- Hooks: UserPromptSubmit now supports additionalContext in advanced JSON output
5371- Fixed issue where some Max users that specified Opus would still see fallback to Sonnet
5372
5373## 1.0.58
5374
5375- Added support for reading PDFs
5376- MCP: Improved server health status display in 'claude mcp list'
5377- Hooks: Added CLAUDE_PROJECT_DIR env var for hook commands
5378
5379## 1.0.57
5380
5381- Added support for specifying a model in slash commands
5382- Improved permission messages to help Claude understand allowed tools
5383- Fix: Remove trailing newlines from bash output in terminal wrapping
5384
5385## 1.0.56
5386
5387- Windows: Enabled shift+tab for mode switching on versions of Node.js that support terminal VT mode
5388- Fixes for WSL IDE detection
5389- Fix an issue causing awsRefreshHelper changes to .aws directory not to be picked up
5390
5391## 1.0.55
5392
5393- Clarified knowledge cutoff for Opus 4 and Sonnet 4 models
5394- Windows: fixed Ctrl+Z crash
5395- SDK: Added ability to capture error logging
5396- Add --system-prompt-file option to override system prompt in print mode
5397
5398## 1.0.54
5399
5400- Hooks: Added UserPromptSubmit hook and the current working directory to hook inputs
5401- Custom slash commands: Added argument-hint to frontmatter
5402- Windows: OAuth uses port 45454 and properly constructs browser URL
5403- Windows: mode switching now uses alt + m, and plan mode renders properly
5404- Shell: Switch to in-memory shell snapshot to fix file-related errors
5405
5406## 1.0.53
5407
5408- Updated @-mention file truncation from 100 lines to 2000 lines
5409- Add helper script settings for AWS token refresh: awsAuthRefresh (for foreground operations like aws sso login) and awsCredentialExport (for background operation with STS-like response).
5410
5411## 1.0.52
5412
5413- Added support for MCP server instructions
5414
5415## 1.0.51
5416
5417- Added support for native Windows (requires Git for Windows)
5418- Added support for Bedrock API keys through environment variable AWS_BEARER_TOKEN_BEDROCK
5419- Settings: /doctor can now help you identify and fix invalid setting files
5420- `--append-system-prompt` can now be used in interactive mode, not just --print/-p.
5421- Increased auto-compact warning threshold from 60% to 80%
5422- Fixed an issue with handling user directories with spaces for shell snapshots
5423- OTEL resource now includes os.type, os.version, host.arch, and wsl.version (if running on Windows Subsystem for Linux)
5424- Custom slash commands: Fixed user-level commands in subdirectories
5425- Plan mode: Fixed issue where rejected plan from sub-task would get discarded
5426
5427## 1.0.48
5428
5429- Fixed a bug in v1.0.45 where the app would sometimes freeze on launch
5430- Added progress messages to Bash tool based on the last 5 lines of command output
5431- Added expanding variables support for MCP server configuration
5432- Moved shell snapshots from /tmp to ~/.claude for more reliable Bash tool calls
5433- Improved IDE extension path handling when Claude Code runs in WSL
5434- Hooks: Added a PreCompact hook
5435- Vim mode: Added c, f/F, t/T
5436
5437## 1.0.45
5438
5439- Redesigned Search (Grep) tool with new tool input parameters and features
5440- Disabled IDE diffs for notebook files, fixing "Timeout waiting after 1000ms" error
5441- Fixed config file corruption issue by enforcing atomic writes
5442- Updated prompt input undo to Ctrl+\_ to avoid breaking existing Ctrl+U behavior, matching zsh's undo shortcut
5443- Stop Hooks: Fixed transcript path after /clear and fixed triggering when loop ends with tool call
5444- Custom slash commands: Restored namespacing in command names based on subdirectories. For example, .claude/commands/frontend/component.md is now /frontend:component, not /component.
5445
5446## 1.0.44
5447
5448- New /export command lets you quickly export a conversation for sharing
5449- MCP: resource_link tool results are now supported
5450- MCP: tool annotations and tool titles now display in /mcp view
5451- Changed Ctrl+Z to suspend Claude Code. Resume by running `fg`. Prompt input undo is now Ctrl+U.
5452
5453## 1.0.43
5454
5455- Fixed a bug where the theme selector was saving excessively
5456- Hooks: Added EPIPE system error handling
5457
5458## 1.0.42
5459
5460- Added tilde (`~`) expansion support to `/add-dir` command
5461
5462## 1.0.41
5463
5464- Hooks: Split Stop hook triggering into Stop and SubagentStop
5465- Hooks: Enabled optional timeout configuration for each command
5466- Hooks: Added "hook_event_name" to hook input
5467- Fixed a bug where MCP tools would display twice in tool list
5468- New tool parameters JSON for Bash tool in `tool_decision` event
5469
5470## 1.0.40
5471
5472- Fixed a bug causing API connection errors with UNABLE_TO_GET_ISSUER_CERT_LOCALLY if `NODE_EXTRA_CA_CERTS` was set
5473
5474## 1.0.39
5475
5476- New Active Time metric in OpenTelemetry logging
5477
5478## 1.0.38
5479
5480- Released hooks. Special thanks to community input in https://github.com/anthropics/claude-code/issues/712. Docs: https://code.claude.com/docs/en/hooks
5481
5482## 1.0.37
5483
5484- Remove ability to set `Proxy-Authorization` header via ANTHROPIC_AUTH_TOKEN or apiKeyHelper
5485
5486## 1.0.36
5487
5488- Web search now takes today's date into context
5489- Fixed a bug where stdio MCP servers were not terminating properly on exit
5490
5491## 1.0.35
5492
5493- Added support for MCP OAuth Authorization Server discovery
5494
5495## 1.0.34
5496
5497- Fixed a memory leak causing a MaxListenersExceededWarning message to appear
5498
5499## 1.0.33
5500
5501- Improved logging functionality with session ID support
5502- Added prompt input undo functionality (Ctrl+Z and vim 'u' command)
5503- Improvements to plan mode
5504
5505## 1.0.32
5506
5507- Updated loopback config for litellm
5508- Added forceLoginMethod setting to bypass login selection screen
5509
5510## 1.0.31
5511
5512- Fixed a bug where ~/.claude.json would get reset when file contained invalid JSON
5513
5514## 1.0.30
5515
5516- Custom slash commands: Run bash output, @-mention files, enable thinking with thinking keywords
5517- Improved file path autocomplete with filename matching
5518- Added timestamps in Ctrl-r mode and fixed Ctrl-c handling
5519- Enhanced jq regex support for complex filters with pipes and select
5520
5521## 1.0.29
5522
5523- Improved CJK character support in cursor navigation and rendering
5524
5525## 1.0.28
5526
5527- Slash commands: Fix selector display during history navigation
5528- Resizes images before upload to prevent API size limit errors
5529- Added XDG_CONFIG_HOME support to configuration directory
5530- Performance optimizations for memory usage
5531- New attributes (terminal.type, language) in OpenTelemetry logging
5532
5533## 1.0.27
5534
5535- Streamable HTTP MCP servers are now supported
5536- Remote MCP servers (SSE and HTTP) now support OAuth
5537- MCP resources can now be @-mentioned
5538- /resume slash command to switch conversations within Claude Code
5539
5540## 1.0.25
5541
5542- Slash commands: moved "project" and "user" prefixes to descriptions
5543- Slash commands: improved reliability for command discovery
5544- Improved support for Ghostty
5545- Improved web search reliability
5546
5547## 1.0.24
5548
5549- Improved /mcp output
5550- Fixed a bug where settings arrays got overwritten instead of merged
5551
5552## 1.0.23
5553
5554- Released TypeScript SDK: import @anthropic-ai/claude-code to get started
5555- Released Python SDK: pip install claude-code-sdk to get started
5556
5557## 1.0.22
5558
5559- SDK: Renamed `total_cost` to `total_cost_usd`
5560
5561## 1.0.21
5562
5563- Improved editing of files with tab-based indentation
5564- Fix for tool_use without matching tool_result errors
5565- Fixed a bug where stdio MCP server processes would linger after quitting Claude Code
5566
5567## 1.0.18
5568
5569- Added --add-dir CLI argument for specifying additional working directories
5570- Added streaming input support without require -p flag
5571- Improved startup performance and session storage performance
5572- Added CLAUDE_BASH_MAINTAIN_PROJECT_WORKING_DIR environment variable to freeze working directory for bash commands
5573- Added detailed MCP server tools display (/mcp)
5574- MCP authentication and permission improvements
5575- Added auto-reconnection for MCP SSE connections on disconnect
5576- Fixed issue where pasted content was lost when dialogs appeared
5577
5578## 1.0.17
5579
5580- We now emit messages from sub-tasks in -p mode (look for the parent_tool_use_id property)
5581- Fixed crashes when the VS Code diff tool is invoked multiple times quickly
5582- MCP server list UI improvements
5583- Update Claude Code process title to display "claude" instead of "node"
5584
5585## 1.0.11
5586
5587- Claude Code can now also be used with a Claude Pro subscription
5588- Added /upgrade for smoother switching to Claude Max plans
5589- Improved UI for authentication from API keys and Bedrock/Vertex/external auth tokens
5590- Improved shell configuration error handling
5591- Improved todo list handling during compaction
5592
5593## 1.0.10
5594
5595- Added markdown table support
5596- Improved streaming performance
5597
5598## 1.0.8
5599
5600- Fixed Vertex AI region fallback when using CLOUD_ML_REGION
5601- Increased default otel interval from 1s -> 5s
5602- Fixed edge cases where MCP_TIMEOUT and MCP_TOOL_TIMEOUT weren't being respected
5603- Fixed a regression where search tools unnecessarily asked for permissions
5604- Added support for triggering thinking non-English languages
5605- Improved compacting UI
5606
5607## 1.0.7
5608
5609- Renamed /allowed-tools -> /permissions
5610- Migrated allowedTools and ignorePatterns from .claude.json -> settings.json
5611- Deprecated claude config commands in favor of editing settings.json
5612- Fixed a bug where --dangerously-skip-permissions sometimes didn't work in --print mode
5613- Improved error handling for /install-github-app
5614- Bugfixes, UI polish, and tool reliability improvements
5615
5616## 1.0.6
5617
5618- Improved edit reliability for tab-indented files
5619- Respect CLAUDE_CONFIG_DIR everywhere
5620- Reduced unnecessary tool permission prompts
5621- Added support for symlinks in @file typeahead
5622- Bugfixes, UI polish, and tool reliability improvements
5623
5624## 1.0.4
5625
5626- Fixed a bug where MCP tool errors weren't being parsed correctly
5627
5628## 1.0.1
5629
5630- Added `DISABLE_INTERLEAVED_THINKING` to give users the option to opt out of interleaved thinking.
5631- Improved model references to show provider-specific names (Sonnet 3.7 for Bedrock, Sonnet 4 for Console)
5632- Updated documentation links and OAuth process descriptions
5633
5634## 1.0.0
5635
5636- Claude Code is now generally available
5637- Introducing Sonnet 4 and Opus 4 models
5638
5639## 0.2.125
5640
5641- Breaking change: Bedrock ARN passed to `ANTHROPIC_MODEL` or `ANTHROPIC_SMALL_FAST_MODEL` should no longer contain an escaped slash (specify `/` instead of `%2F`)
5642- Removed `DEBUG=true` in favor of `ANTHROPIC_LOG=debug`, to log all requests
5643
5644## 0.2.117
5645
5646- Breaking change: --print JSON output now returns nested message objects, for forwards-compatibility as we introduce new metadata fields
5647- Introduced settings.cleanupPeriodDays
5648- Introduced CLAUDE_CODE_API_KEY_HELPER_TTL_MS env var
5649- Introduced --debug mode
5650
5651## 0.2.108
5652
5653- You can now send messages to Claude while it works to steer Claude in real-time
5654- Introduced BASH_DEFAULT_TIMEOUT_MS and BASH_MAX_TIMEOUT_MS env vars
5655- Fixed a bug where thinking was not working in -p mode
5656- Fixed a regression in /cost reporting
5657- Deprecated MCP wizard interface in favor of other MCP commands
5658- Lots of other bugfixes and improvements
5659
5660## 0.2.107
5661
5662- CLAUDE.md files can now import other files. Add @path/to/file.md to ./CLAUDE.md to load additional files on launch
5663
5664## 0.2.106
5665
5666- MCP SSE server configs can now specify custom headers
5667- Fixed a bug where MCP permission prompt didn't always show correctly
5668
5669## 0.2.105
5670
5671- Claude can now search the web
5672- Moved system & account status to /status
5673- Added word movement keybindings for Vim
5674- Improved latency for startup, todo tool, and file edits
5675
5676## 0.2.102
5677
5678- Improved thinking triggering reliability
5679- Improved @mention reliability for images and folders
5680- You can now paste multiple large chunks into one prompt
5681
5682## 0.2.100
5683
5684- Fixed a crash caused by a stack overflow error
5685- Made db storage optional; missing db support disables --continue and --resume
5686
5687## 0.2.98
5688
5689- Fixed an issue where auto-compact was running twice
5690
5691## 0.2.96
5692
5693- Claude Code can now also be used with a Claude Max subscription (https://claude.ai/upgrade)
5694
5695## 0.2.93
5696
5697- Resume conversations from where you left off from with "claude --continue" and "claude --resume"
5698- Claude now has access to a Todo list that helps it stay on track and be more organized
5699
5700## 0.2.82
5701
5702- Added support for --disallowedTools
5703- Renamed tools for consistency: LSTool -> LS, View -> Read, etc.
5704
5705## 0.2.75
5706
5707- Hit Enter to queue up additional messages while Claude is working
5708- Drag in or copy/paste image files directly into the prompt
5709- @-mention files to directly add them to context
5710- Run one-off MCP servers with `claude --mcp-config <path-to-file>`
5711- Improved performance for filename auto-complete
5712
5713## 0.2.74
5714
5715- Added support for refreshing dynamically generated API keys (via apiKeyHelper), with a 5 minute TTL
5716- Task tool can now perform writes and run bash commands
5717
5718## 0.2.72
5719
5720- Updated spinner to indicate tokens loaded and tool usage
5721
5722## 0.2.70
5723
5724- Network commands like curl are now available for Claude to use
5725- Claude can now run multiple web queries in parallel
5726- Pressing ESC once immediately interrupts Claude in Auto-accept mode
5727
5728## 0.2.69
5729
5730- Fixed UI glitches with improved Select component behavior
5731- Enhanced terminal output display with better text truncation logic
5732
5733## 0.2.67
5734
5735- Shared project permission rules can be saved in .claude/settings.json
5736
5737## 0.2.66
5738
5739- Print mode (-p) now supports streaming output via --output-format=stream-json
5740- Fixed issue where pasting could trigger memory or bash mode unexpectedly
5741
5742## 0.2.63
5743
5744- Fixed an issue where MCP tools were loaded twice, which caused tool call errors
5745
5746## 0.2.61
5747
5748- Navigate menus with vim-style keys (j/k) or bash/emacs shortcuts (Ctrl+n/p) for faster interaction
5749- Enhanced image detection for more reliable clipboard paste functionality
5750- Fixed an issue where ESC key could crash the conversation history selector
5751
5752## 0.2.59
5753
5754- Copy+paste images directly into your prompt
5755- Improved progress indicators for bash and fetch tools
5756- Bugfixes for non-interactive mode (-p)
5757
5758## 0.2.54
5759
5760- Quickly add to Memory by starting your message with '#'
5761- Press ctrl+r to see full output for long tool results
5762- Added support for MCP SSE transport
5763
5764## 0.2.53
5765
5766- New web fetch tool lets Claude view URLs that you paste in
5767- Fixed a bug with JPEG detection
5768
5769## 0.2.50
5770
5771- New MCP "project" scope now allows you to add MCP servers to .mcp.json files and commit them to your repository
5772
5773## 0.2.49
5774
5775- Previous MCP server scopes have been renamed: previous "project" scope is now "local" and "global" scope is now "user"
5776
5777## 0.2.47
5778
5779- Press Tab to auto-complete file and folder names
5780- Press Shift + Tab to toggle auto-accept for file edits
5781- Automatic conversation compaction for infinite conversation length (toggle with /config)
5782
5783## 0.2.44
5784
5785- Ask Claude to make a plan with thinking mode: just say 'think' or 'think harder' or even 'ultrathink'
5786
5787## 0.2.41
5788
5789- MCP server startup timeout can now be configured via MCP_TIMEOUT environment variable
5790- MCP server startup no longer blocks the app from starting up
5791
5792## 0.2.37
5793
5794- New /release-notes command lets you view release notes at any time
5795- `claude config add/remove` commands now accept multiple values separated by commas or spaces
5796
5797## 0.2.36
5798
5799- Import MCP servers from Claude Desktop with `claude mcp add-from-claude-desktop`
5800- Add MCP servers as JSON strings with `claude mcp add-json <n> <json>`
5801
5802## 0.2.34
5803
5804- Vim bindings for text input - enable with /vim or /config
5805
5806## 0.2.32
5807
5808- Interactive MCP setup wizard: Run "claude mcp add" to add MCP servers with a step-by-step interface
5809- Fix for some PersistentShell issues
5810
5811## 0.2.31
5812
5813- Custom slash commands: Markdown files in .claude/commands/ directories now appear as custom slash commands to insert prompts into your conversation
5814- MCP debug mode: Run with --mcp-debug flag to get more information about MCP server errors
5815
5816## 0.2.30
5817
5818- Added ANSI color theme for better terminal compatibility
5819- Fixed issue where slash command arguments weren't being sent properly
5820- (Mac-only) API keys are now stored in macOS Keychain
5821
5822## 0.2.26
5823
5824- New /approved-tools command for managing tool permissions
5825- Word-level diff display for improved code readability
5826- Fuzzy matching for slash commands
5827
5828## 0.2.21
5829
5830- Fuzzy matching for /commands