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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
5,179 lines · 458.1 KBPreviewCodeRaw
1# Changelog
2
3## 2.1.217
4
5- Added emoji shortcode autocomplete in the prompt input: type `:heart:` to insert ❤️, or `:hea` for suggestions — disable with the `emojiCompletionEnabled` setting
6- 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
7- Fixed a memory leak where truncated MCP tool outputs kept the full untruncated result in memory for the rest of the session
8- Fixed Windows auto-update failures that could leave `claude.exe` missing; failed updates now restore the preserved executable automatically
9- Fixed background session isolation not canonicalizing symlinked working directories, which could let sessions escape their workspace folder
10- Fixed auto-compact never triggering for Claude Opus 4.8 on Bedrock and `/compact` failing once over the limit
11- Fixed corporate mTLS, TLS-verify, OAuth scope, and proxy settings being ignored in Claude Desktop sessions
12- 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
13- 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
14- Fixed `--resume`/`--continue` and `/resume` failing with a TypeError when a transcript has a malformed attachment entry
15- Fixed Remote Control sessions not showing a pending permission prompt or dialog to viewers that connected after it appeared
16- 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
17- 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
18- 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
19- 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
20- Changed the login-expiry warning to appear 3 days before expiry instead of 5
21- Capped the frontend-design plugin suggestion tip at 3 lifetime impressions instead of repeating indefinitely
22- 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
23- Changed subagents to no longer spawn nested subagents by default; set `CLAUDE_CODE_MAX_SUBAGENT_SPAWN_DEPTH` to allow deeper nesting
24- Fixed `--max-budget-usd` not stopping background subagents: once the cap is reached, new spawns are denied and running background agents are halted
25
26## 2.1.216
27
28- Added `sandbox.filesystem.disabled` setting to skip filesystem isolation while keeping network egress control
29- Fixed a slowdown in long sessions where message normalization cost grew quadratically with the number of turns, causing multi-second stalls and slow resumes
30- Fixed auto mode denying commands with "HTTP 401" classifier errors after the OAuth token expired or rotated mid-session
31- Fixed AskUserQuestion telling Claude to continue even when your answer asked it to wait or explain first — free-text answers now get neutral wording
32- Fixed Claude Code on the web re-asking the same question and dropping your answer after the session sat idle for a few minutes
33- 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
34- Fixed resumed background agent sessions reverting to the default agent: the agent's prompt and tool restrictions are now restored
35- Fixed worktree-isolated subagents redirecting git into the shared checkout via `git -C`, `--git-dir`, or `GIT_DIR`/`GIT_WORK_TREE`
36- Fixed worktree sessions landing in another project's leftover worktree when the working directory did not match the selected project
37- Fixed background sessions whose worktree has no git repository being undeletable
38- Fixed `claude daemon stop --any` potentially terminating an unrelated process via a stale legacy daemon lockfile
39- Fixed Esc-Esc at an idle prompt not opening the rewind picker in long-running sessions with background tasks
40- Fixed Bash command permission checking for compound statements with redirects inside `&&` lists or negations
41- Fixed pressing Ctrl+X twice in the agent list failing to delete a session, and deleted sessions reappearing when their background worker had died
42- Fixed background subagents getting cancelled when a high-priority message arrives during their startup window
43- 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
44- Fixed Claude-in-Chrome 403-looping on reconnect when the session's OAuth token lacks a required scope
45- Fixed workflow saves and scheduled-task writes following a symlink at `.claude`, which could redirect writes outside the project
46- 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
47- Fixed read-only commands on Windows accessing network paths without a permission prompt
48- Fixed Bash command parsing of non-ASCII characters to match real shell word boundaries
49- Fixed PowerShell tool permission validation of commands containing invisible Unicode characters
50- Fixed dialogs in fullscreen mode stretching past the right-hand edge of their panel
51- Fixed the `/config` settings list in fullscreen mode clipping its keyboard-hint footer
52- Fixed the transcript-mode (Ctrl+O) footer hint wrapping on terminals narrower than 104 columns
53- Fixed the Prometheus metrics endpoint (`OTEL_METRICS_EXPORTER=prometheus`) emitting invalid `# UNIT` lines
54- Fixed skills and commands changed during a session not appearing in the slash menu until restart
55- Fixed plugin skills with a `name` frontmatter field losing their plugin prefix in slash-command autocomplete
56- 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
57- 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
58- Improved validation of `git` and `gh` command arguments in the PowerShell tool
59- Improved the `/ultrareview` diff-too-large error to show configured limits, measured diff size, and largest contributing files
60- Improved `/code-review ultra` empty-diff message to name the exact base ref and suggest passing an explicit base
61- Improved the spend limit adjustment prompt to show the server's reason when a spend limit change is rejected
62- `/context` now shows an explicit warning when the conversation exceeds the context window, and a failed `/compact` displays as an error
63- `/rewind` no longer restores or deletes files through symlinks or hard links at tracked paths and reports how many paths it skipped
64- Background sessions: `/mcp` and `/install-github-app` now park a "needs input" request in the agent view when no client is attached
65- Updated the bundled dataviz skill: reordered the default chart palette and fixed guidance that suggested direct labels for four-series charts
66- [VSCode] Fixed right-to-left text (Arabic, Hebrew, Persian) rendering in the wrong order when mixed with English or code
67- 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
68
69## 2.1.215
70
71- Claude no longer runs the `/verify` and `/code-review` skills on its own; invoke them with `/verify` or `/code-review` when you want them
72
73## 2.1.214
74
75- 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`
76- Fixed a permission-check bypass affecting commands run in Windows PowerShell 5.1 sessions
77- Fixed Bash permission checks to fail closed on file-descriptor redirect forms that bash parses differently than the permission analyzer
78- Fixed Bash permission checks misjudging very long commands — commands over 10,000 characters now always prompt instead of running automatically
79- Fixed Bash permission checks treating zsh variable subscripts and modifiers in `[[ ]]` comparisons as inert text — these commands now prompt for approval
80- Fixed Bash permission checks to no longer auto-approve certain `help` and `man` commands that could run unsafe options, command substitutions, or backslash paths
81- Fixed permission prompts on remote sessions that could proceed before the local confirmation dialog
82- 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
83- Added a periodic progress heartbeat for long-running tool calls that previously went silent
84- Added an ISO `modified` timestamp to memory file frontmatter
85- Added `message.uuid`, `client_request_id`, and `tool_source` attributes to OpenTelemetry log events for message-level correlation and tool provenance
86- Added `CLAUDE_CODE_OTEL_CONTENT_MAX_LENGTH` to configure the 60 KB truncation limit on OpenTelemetry content attributes
87- Added reasoning effort to the `subagentStatusLine` payload, so custom agent rows can render model and effort
88- 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
89- Fixed a crash when a GrowthBook feature evaluates to null, and a bug where a malformed flag payload could wipe the cached feature flags
90- Fixed Bash tool killing the Claude session when a `pkill -f` pattern accidentally matched the CLI's own process (Linux)
91- 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
92- Fixed streaming turns failing with "Socket is closed" behind corporate proxies on Windows
93- 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
94- Fixed scheduled tasks refusing their own configured prompt as untrusted input — the fired prompt is now delivered as the session's assigned task
95- Fixed PowerShell tool commands hanging until timeout when a child process waited on standard input (Windows)
96- Fixed Python scripts under the PowerShell tool crashing with UnicodeDecodeError when reading non-UTF-8 data from standard input (Windows)
97- 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)
98- Fixed the PowerShell tool reporting `where.exe`, `fc.exe`, and `diff.exe` as errors when they return a valid negative answer (Windows)
99- Fixed `>` and `>>` under the PowerShell tool on Windows PowerShell 5.1 writing UTF-16LE files that other tools couldn't read as UTF-8
100- Fixed a displaced background daemon deleting its successor's control socket on shutdown, which made the next client kill the healthy replacement daemon
101- Fixed background sessions parked with `←` or `/background` and left idle keeping the background daemon and a worker process alive indefinitely
102- Fixed completed background sessions being impossible to remove via `claude rm` or the agent view once the background service had gone idle
103- Fixed background sessions dispatched from a non-git folder being impossible to delete from the agents view
104- Fixed reopening a stopped background session failing to restore its saved conversation when an unreadable folder exists in the session store
105- Fixed the Remote Control "session ready" push notification firing for sessions where Remote Control was not explicitly enabled
106- 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
107- Fixed plugins enabled via the `--settings` CLI flag not loading (regression since v2.1.181)
108- Fixed feature flags going stale in long-running sessions after the OAuth token rotates
109- Fixed `/ultrareview` refusing to run in repos with no merge base — it now offers to review all tracked files
110- Fixed `claude update` and `claude doctor` hanging silently, and the `/status` System diagnostics section going blank, when a shell-config path is a directory
111- Fixed memory frontmatter values being silently truncated at an inline `#` when memory files are saved
112- Fixed session cost and token telemetry double-counting on streams that emit multiple cumulative `message_delta` frames
113- Fixed a spurious "check your network" warning that appeared while the advisor was thinking
114- Fixed hooks with exit code 2 not blocking as documented when the hook's stdout JSON fails schema validation
115- Fixed OTel log events emitted outside the turn's async context missing the interaction span's trace context
116- Fixed MCP transient errors during prompts/resources refresh clearing the server's slash commands and resources
117- 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
118- 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.
119- Changed `file` commands using `-m`/`--magic-file` or `-f`/`--files-from` to require permission instead of being auto-allowed as read-only
120- Changed keep-alive connection pooling to disable after a stale-connection error, so retries open a fresh socket
121- Changed SessionStart hooks to report source `"fork"` when a session begins as a fork instead of `"resume"`
122
123## 2.1.212
124
125- `/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`
126- Added `claude auto-mode reset` to restore the default auto-mode configuration, with a confirmation prompt (pass `--yes` to skip)
127- 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
128- 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
129- 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`
130- 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
131- Fixed plan mode auto-running file-modifying Bash commands (e.g. `touch`, `rm`) without a permission prompt or SDK `canUseTool` callback
132- Fixed worktree creation following a repository-committed symlink at `.claude/worktrees`, which could create files outside the repository
133- 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
134- 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
135- 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
136- Fixed shell mode (`!`) not executing commands containing file paths while the path autocomplete popup was open
137- Fixed auto-mode denial notifications rendering broken characters when a long denial reason was truncated mid-emoji
138- 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
139- Fixed `/ultrareview` rejecting PR references like `#123`, `PR 123`, and pasted PR URLs; error hints now name the command you actually typed
140- Fixed `/ultrareview <branch>` not fetching the branch from origin when it exists remotely; it now suggests the closest branch name on typos
141- Fixed `/ultrareview` skipping the billing confirmation in a new conversation after `/clear`
142- Fixed `/ultrareview`'s "not a git repository" error on Claude Desktop now suggesting the project's repository folder instead of terminal commands
143- 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
144- 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
145- Fixed `ExitWorktree` failing with "no active EnterWorktree session" after resuming a session with `--continue`/`--resume` in print/SDK mode
146- Fixed the workflow agent grid staying empty for Remote Control clients that join a session mid-run
147- Fixed streaming-mode control requests being marked complete before their handler finished, which could lose the request on session restart
148- Fixed background sessions created with `/fork` losing their live-parent protection after a state write failure
149- 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
150- Fixed agent teams: a stopping teammate could send the leader duplicate idle notifications when team initialization re-ran within a session
151- Fixed the plan-approval dialog footer splitting "ctrl+g to edit in <editor>" apart when the file path is long
152- Fixed the welcome banner keeping its old panel widths after a combined width+height terminal resize in fullscreen mode
153- Fixed diff previews losing their line numbers and +/- markers in narrow layouts
154- Fixed @-mentions attaching nothing after a partial file read, plugin uninstall targeting the wrong marketplace, and false "Command timed out" on exit code 143
155- Fixed OpenTelemetry HTTP exports being rejected with 411/400 by Azure Monitor and other endpoints that don't accept chunked transfer encoding
156- Fixed OTLP event log records missing `trace_id`/`span_id` when `TRACEPARENT` is set in SDK/headless mode
157- Fixed conversations with many images incorrectly failing with "Request too large" errors, and improved the error message to explain the actual cause
158- Fixed web search and web fetch returning "API Error" text as search results or page content when the API was overloaded
159- Improved web search and web fetch reliability by retrying 529 errors and rate-limited requests with bounded backoff
160- Improved prompt caching: the mid-conversation system block now works behind LLM gateways and custom base URLs (Bedrock, Vertex, 1P)
161- Improved background agent attach: cold-attaching now instantly shows the formatted transcript while the session boots, instead of a blank wait
162- Reduced token usage in inter-agent messaging: `SendMessage` bodies are no longer duplicated into replayed history and tool results
163- Changed `/fork` to name the copy after your prompt when the session has no title, so the row is recognizable in the agent view
164- Changed bare `/btw` to reopen the side-question panel on your most recent exchange so you can browse earlier answers
165- Changed the `←` footer hint to pulse `N done` for a moment when a background agent finishes while nothing needs your input
166- Deprecated the Task tool's `mode` parameter (now ignored); subagents inherit the parent session's permission mode by default
167- Changed Enterprise `forceLoginMethod` to be enforced for VS Code extension, SDK, `setup-token`, and `install-github-app` logins, not just the terminal
168- Changed session transcripts to record the reasoning effort level on each assistant message
169- 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
170- 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"
171- Updated the auth status panel title from "Cloud authentication" to "Authentication"
172- Corrected an earlier release note (2.1.200): tmux through the 3.6 series lacks synchronized output; newer tmux with support is detected automatically
173
174## 2.1.211
175
176- Added `--forward-subagent-text` flag and `CLAUDE_CODE_FORWARD_SUBAGENT_TEXT` environment variable to include subagent text and thinking in stream-json output
177- 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
178- Fixed auto mode overriding a PreToolUse hook's `ask` decision for unsandboxed Bash — a hook `ask` now floors the decision at a prompt
179- Fixed parallel Claude Code sessions all logging out simultaneously after wake-from-sleep when many sessions share one credential store
180- Fixed plugin MCP servers not reconnecting after an idle web session woke, leaving MCP calls failing until the next message
181- 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
182- Fixed subagents spawned with an explicit model override reverting to the parent's model when resumed or sent a follow-up message
183- Fixed nested `.claude/rules/*.md` files loading even when setting sources exclude project settings
184- 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
185- Fixed file uploads to Claude in Chrome from remote and CLI sessions
186- Fixed edits that leave the input as "?" being silently swallowed and toggling the shortcuts panel
187- Fixed a startup hang when the Claude in Chrome extension is enabled but Chrome is not running
188- Fixed a 300ms delay revealing async content (Settings tabs, Stats, diff views, and other loading states)
189- Fixed reopening a just-stopped background session from the agents view starting a blank conversation under the same session id
190- Fixed `/loop` hiding the session from `/resume` after a single use
191- Fixed screen reader users losing the audible terminal bell after `/terminal-setup` or onboarding terminal setup
192- Fixed background jobs on LLM gateway auth (`ANTHROPIC_AUTH_TOKEN` + `ANTHROPIC_BASE_URL`) coming back "Not logged in" after the daemon respawns them
193- 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
194- Fixed `/clear` not resetting the session cost counter — the statusline's cost now starts at $0 after `/clear`
195- Fixed Claude in Chrome setup pages failing to open in the browser on Windows
196- Fixed headless print-mode sessions on Windows crashing or silently exiting when stdin is unreadable
197- Fixed background session titles in the agents view showing the naming model's refusal text when the prompt contains a link
198- Fixed background agents killed by the user auto-respawning, and revived agents re-running stale prompts from old sessions
199- Fixed routines with no schedule reporting a next run time in the year 1
200- Hardened synced skill/plugin directory naming on Windows and kept CCR web fetch/search proxies working after `/clear`
201- Improved terminal layout and rendering performance
202- Improved background agent result reporting — Claude now reports the status of still-running agents and waits for the real completion instead of fabricating results
203- Improved the memory index over-limit warning to measure only loaded content, excluding frontmatter and HTML comments
204- Updated integer environment variables (timeouts, token budgets, retry counts) to accept scientific notation and digit-separator spellings like `1e6` and `64_000`
205- Updated documentation links to the current docs sites
206- Changed "always allow" permission rules to save at the repository root, so approvals granted in a git worktree persist across sessions and worktrees
207- Changed `/usage-credits` to ask for confirmation before sending a request to organization admins
208- Changed Vim mode `s` and `S` (substitute char/line) to work in NORMAL mode, matching vim behavior
209- [VSCode] Updated the Remote Control banner to describe what it does
210- Claude in Chrome: hardened file-upload path validation
211- Claude in Chrome: `save_to_disk` on screenshot actions now writes the image to disk and returns the path; previously it did nothing
212- 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.
213
214## 2.1.210
215
216- Added a live elapsed-time counter to the collapsed tool summary line so long-running tool calls visibly tick instead of looking stuck
217- Added a startup warning for `Write(path)`, `NotebookEdit(path)`, and `Glob(path)` permission rules — use `Edit(path)` or `Read(path)` instead
218- Fixed `isolation: 'worktree'` subagents being able to run git-mutating commands against the main repo checkout instead of their own isolated worktree
219- Fixed the `ultracode` keyword opt-in firing on non-human-originated input such as webhook payloads and relayed PR comments
220- Fixed a rendered text fragment leaking into crash telemetry when a UI component returned content outside a styled text element
221- Fixed paste markers leaking into external editors opened from Claude Code, which could appear as stray È/É characters around pasted text
222- 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
223- Fixed a session crash when a tool's result renderer returned a numeric bigint value or plain text instead of a UI element
224- Fixed a hook callback timeout being misreported to the model as a user rejection, which made unattended sessions stop and wait
225- 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
226- Fixed plugin-provided MCP servers being torn down when MCP servers are re-synced mid-session
227- Fixed plan approvals without edits being labeled "(edited by user)" and overwriting the plan file with a stale snapshot
228- Fixed `/doctor` skipping its auto-mode-default proposal on Bedrock, Vertex, and Foundry, where auto mode no longer needs an opt-in
229- Fixed Grep content mode claiming "No matches found" when paginating past the end of results
230- Fixed unmatched `$1`/`$2` positional placeholders in skills and commands being silently stripped; they are now preserved verbatim
231- Fixed plugin cache writes leaving temp files behind on failure and failing on locked-file renames on Windows and network filesystems
232- Fixed background workers crash-looping when a client resets its connection to the background service
233- Fixed `claude agents --effort ultracode` not reaching dispatched sessions; the value was silently dropped
234- Fixed pressing ← to open the agents view dropping the task tracker when returning to the session
235- Fixed the agents dashboard retaining pasted images from abandoned reply drafts after their session was deleted
236- Fixed killed background sessions leaving a permanent `git worktree lock` behind; the periodic sweep now releases locks whose owning process is gone
237- Fixed SDK MCP servers registered via an `initialize` control request waiting until the next turn to start connecting
238- Fixed returning to the agents view from a session leaving overlapping ghost frames with `CLAUDE_CODE_DISABLE_ALTERNATE_SCREEN=1`
239- Fixed late-appearing `.claude/*` symlinks not being reconciled into the sandbox deny-write list
240- Hardened the Agent tool against indirect prompt injection via content a subagent read
241- 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
242- 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
243- Improved the bundled dataviz skill's chart color validation with perceptual OKLab color difference and recalibrated color-blindness thresholds
244- Memory writes that leave a MEMORY.md index over its read limit now produce an explicit error instead of silent truncation
245- Screen reader mode now announces permission mode changes aloud when cycling modes with Shift+Tab
246- The agents footer hint now shows how many background agents are waiting on your input, with a brief color emphasis when the count changes
247- Agent view: the session you pressed ← from stays visibly marked even after mouse hover or arrow keys move the selection
248- Fable temporarily shows as unavailable in the advisor picker while a server-side issue causing Fable advisor failures is fixed
249
250## 2.1.209
251
252- Fixed /model and other dialogs being blocked in `claude agents` background sessions (reverts an overly broad guard)
253
254## 2.1.208
255
256- 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.
257- Added `vimInsertModeRemaps` setting: map two-key insert-mode sequences like `jj` to Escape in vim mode
258- 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
259- Added mouse-click support for multi-select menus and "Other" input rows in fullscreen mode
260- Changed the Fable 5 usage-credits consent prompt to start with the decline option focused
261- Fixed fast mode staying off after switching back to a model that supports it — it now restores automatically when enabled in settings
262- Fixed replies typed to a background agent being lost when delivery fails — the text is now saved and delivered when the session restarts
263- 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
264- 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
265- Fixed supervised and background sessions crashing when a server closed an HTTP/2 connection with a GOAWAY while requests were in flight
266- Fixed truncated stream-json/JSON output and missing result message when piping large responses from `claude -p`
267- Fixed `CLAUDE_CODE_MAX_OUTPUT_TOKENS` and similar env vars silently using the mantissa of scientific-notation values (`1e6` became `1`)
268- 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
269- Fixed the Edit tool failing on files modified after reading when the target text still matches uniquely
270- 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
271- 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
272- 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
273- Fixed `/upgrade` showing a login flow instead of the upgrade URL when the browser fails to open
274- Fixed stream-json input killing the session on blank CRLF or whitespace-only lines from Windows-style SDK hosts
275- 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
276- Fixed repeated "No completion record was found" notices on session resume — orphaned background tasks now collapse into a single summary
277- Fixed Remote Control clients attaching to a terminal-hosted session not seeing background agents and workflow progress until a task started or stopped
278- 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
279- Fixed `/usage` showing stale cached bars over fresher data, and `/mcp` not reclassifying placeholder servers after config edits
280- 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
281- Fixed the workflow save dialog showing `~/.claude/workflows/` instead of the `CLAUDE_CONFIG_DIR` location for user-scope saves
282- Fixed `/release-notes` adding the viewed notes to the model's context — "Show all" previously injected the entire changelog into every subsequent request
283- Fixed a memory leak in the agent view where pasted images were retained for the screen's lifetime after sending peek replies
284- Fixed SDK sessions losing agents defined via the initialize request when a plugin refresh ran before the client attached
285- 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
286- 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
287- Fixed multi-second per-turn slowdowns in sessions with many permission deny/ask rules — rule matchers are now compiled once and cached
288- Improved input responsiveness while agent task lists update — task updates no longer re-render the entire UI
289- 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)
290- Reduced memory usage by bounding the file edit read cache to 16 MB instead of pinning up to 1,000 full files
291- Reduced session transcript size (up to 79x in edit-heavy sessions) and bounded checkpoint disk usage by pruning superseded file-history backups
292- Reduced memory usage when resuming sessions with background agents or forks spawned from large conversations
293- Completed background agents now stay listed in `/tasks` until cleanup instead of vanishing the moment they finish
294- Attaching to a stopped background agent now shows its transcript immediately while the session warms up, instead of a blank "Session is starting" screen
295- Background sessions: an older daemon no longer silently restarts workers spawned by a newer version onto the older binary
296- 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
297- Catastrophic removals (e.g. `rm -rf ~`) in commands containing `$(…)`/backticks/`<(…)` now prompt in `--dangerously-skip-permissions` and auto mode, matching the plain form
298- `/install-github-app` and the `/mcp` settings menu no longer open in background sessions
299- MCP servers configured with an empty URL now show as "not configured" in `/mcp` instead of a config error
300- `/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
301- 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)
302
303## 2.1.207
304
305- Auto mode is now available without `CLAUDE_CODE_ENABLE_AUTO_MODE` opt-in on Bedrock, Vertex AI, and Foundry; disable via `disableAutoMode` in settings
306- Fixed the terminal freezing and keystrokes lagging while streaming responses containing very long lists, tables, paragraphs, or code blocks
307- 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
308- Fixed spurious prompt-injection warnings triggered by benign system-generated conversation updates
309- 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
310- Fixed compound commands with `cd` prompting for permission when the only output redirect was to `/dev/null`
311- Fixed the transcript jumping above the start of the answer when a response finishes streaming
312- 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
313- Fixed malformed bracket patterns in rules globs, skill paths, `.ignore`, and `.worktreeinclude` breaking file reads, file suggestions, and worktree creation
314- 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
315- Fixed background sessions auto-named by accepting a plan not showing that name on their agent-view row
316- Fixed background sessions that entered a git worktree resuming blank after a cold reopen from the agent list
317- Fixed Remote Control task status updates being lost when the connection recovered from a network interruption or credential refresh
318- Fixed Remote Control sessions hosted by the desktop app not showing background agent and workflow progress on mobile and web
319- Fixed Deep research runs labeling every Fetch-phase agent "unknown" — chips now show the source hostname
320- Fixed Bedrock repeatedly requesting fresh AWS SSO credentials from IAM Identity Center on every API request
321- Improved agent view: pasting the same text again now expands the collapsed `[Pasted text #N]` placeholder instead of adding a second one
322- 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
323- Changed Bedrock, Vertex, and Claude Platform on AWS to default to Claude Opus 4.8
324- Changed auto mode to no longer read `autoMode` from `.claude/settings.local.json` (repo-resident); use `~/.claude/settings.json` instead
325- 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.
326- 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).
327- Plugin option values (`pluginConfigs`) are no longer read from project-level `.claude/settings.json`; only user, `--settings`, and managed settings are honored
328- 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
329
330## 2.1.206
331
332- Added directory path suggestions to `/cd`, matching `/add-dir` behavior
333- Added a `/doctor` check that proposes trimming checked-in `CLAUDE.md` files by cutting content Claude could derive from the codebase
334- `/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`
335- Gateway: `/login` now supports Anthropic-operated public gateway endpoints
336- `EnterWorktree` now asks for confirmation before entering a git worktree outside the project's `.claude/worktrees/` directory
337- 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
338- 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`
339- Fixed `claude --resume` and `--continue` not responding to keyboard input on startup
340- 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
341- Fixed `CLAUDE_CODE_EXTRA_BODY` being silently ignored by `claude agents` / `--bg` background workers; the shell-exported override now follows the dispatching session
342- Fixed OAuth MCP servers requiring manual re-authentication after a single failed token refresh
343- Fixed `--permission-prompt-tool` pointing at an MCP server crashing with "MCP tool not found" on cold start before the server finishes connecting
344- 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
345- Fixed server-provided model rows being misplaced in the `/model` picker when an entitlement or allowlist restriction drops the row they were positioned against
346- Fixed desktop sessions getting stuck showing "running" after a slash command was sent mid-turn
347- Fixed keyboard input being ignored in the agents view when a setup prompt appeared before a bare `claude --resume` on Windows
348- Fixed `claude rm` leaving the removed job in the daemon roster, causing the row to reappear in `claude agents`
349- Fixed `/remote-control` showing "Unknown command" when logged out — it now explains how to sign in
350- Fixed left arrow not stepping back out of a phase or agent in the workflow detail view
351- Fixed `/status` listing the same broken-install warning twice
352- Fixed false "disused plugin" tips and skewed disuse telemetry for LSP plugins
353- Fixed `/doctor`'s update check to compare Homebrew installs against their cask's channel instead of the settings channel
354- Fixed the fullscreen jump-to-bottom pill suggesting Ctrl+End on macOS, not showing rebound chords, and wrapping over the transcript
355- Bedrock: fixed a multi-minute startup hang when using an `awsCredentialExport` helper on networks with restricted egress
356- Improved `/code-review` findings quality on claude-opus-4-8 across all effort levels
357- Improved agents view: status column now uses full terminal width instead of truncating at 64 characters
358- Changed agents view: Ctrl+X now permanently removes a completed session, and sessions no longer render twice; deleted background jobs stay deleted
359
360## 2.1.205
361
362- Added an auto mode rule that blocks tampering with session transcript files
363- Fixed `--json-schema` silently producing unstructured output when the schema was invalid, and schemas using the `format` keyword being rejected
364- Fixed a message sent while Claude was working being silently lost when the turn ended at the `--max-turns` limit
365- Fixed Windows worktree removal deleting files outside the worktree when an NTFS junction or directory symlink existed inside it
366- Fixed background agents staying shown as "failed" or "completed" in the agent list after being resumed with `SendMessage`
367- Fixed background jobs flipping from "needs input" back to "working" in the agent list when the agent's turn contained no readable text
368- Fixed `claude attach` erroring when a background agent was mid-upgrade restart instead of waiting for it to come back
369- Fixed session-to-PR linking missing a PR created in a Bash call whose output exceeded the 30K inline limit
370- 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
371- Fixed a plugin LSP server that fails to initialize preventing a valid LSP server from another plugin handling the same file extension
372- Fixed a Windows crash when the directory Claude was launched from is deleted, locked, or unmounted while a command is running
373- Fixed a crash when a file watcher was closed while a directory scan was still in flight
374- Fixed project verify skills being rewritten on every session instead of only when a documented command changed
375- Fixed the agent view rendering one line too high and clipping its header when the job list slightly overflowed the screen
376- Fixed background tasks in the web and mobile Remote Control panels showing stale "Running" status by forwarding full task state on every membership change
377- Improved auto mode to ask before running `rm -rf` on a variable it can't resolve from context
378- Auto-update binary downloads now stream to disk instead of buffering in memory, cutting the updater's peak memory usage by roughly 400 MB
379- Background task notifications now explicitly state that no human input has occurred, preventing fabricated in-transcript approvals from being acted on
380- Improved agent view: sessions that edit, merge, comment on, or push to an existing PR now link it in `claude agents`
381- 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
382- `/doctor` is now a full setup checkup that can diagnose and fix issues; `/checkup` is its alias
383- 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
384- Fixed Cowork VM-mode local-agent sessions failing to start with "Not logged in · Please run /login" on CLI 2.1.203+
385
386## 2.1.204
387
388- Fixed hook events not streaming during SessionStart hooks in headless sessions, which could cause remote workers to be idle-reaped mid-hook
389
390## 2.1.203
391
392- Added a warning when your login is about to expire, so you can re-authenticate before background sessions are interrupted
393- Added a grey ⏸ badge to the footer when in manual permission mode, making the active mode always visible
394- Added the session's additional working directories to MCP `roots/list`, with `notifications/roots/list_changed` sent when the set changes
395- 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)
396- Fixed background sessions becoming permanently unresponsive to attach, replies, and stop when the daemon's session token went stale — the session now recovers automatically
397- Fixed returning to `claude agents` silently stopping running subagents and re-running the prompt from scratch — their work now carries over
398- 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
399- Fixed background agents inheriting a stale `PATH` from the daemon instead of the dispatching shell, causing missing tools on Windows
400- 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
401- Fixed Bash failing with "argument list too long" in repos with many git worktrees
402- Fixed worktree-isolated subagents sometimes running shell commands in the parent checkout instead of their own worktree
403- Fixed worktree creation rejecting nested repositories in multi-repo workspaces, leaving background sessions unable to isolate and edit
404- 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
405- Fixed a background daemon auto-upgrade failure silently killing all running background sessions
406- Fixed `TaskStop` and `TaskOutput` failing to find background agents spawned by another agent — errors now list running agents by id and description
407- Fixed the `claude agents` composer discarding your typed message when a slash command isn't available there
408- Fixed the agent list crashing when opening a stopped session whose conversation was already open in another session
409- Fixed background sessions showing "Needs input" in the agent list after the question was already answered
410- Fixed background agent startup failures showing only "exit_with_message" instead of the actual error
411- Fixed background sessions ignoring `effortLevel` changes in settings.json when forked through the daemon
412- Fixed attached background sessions ignoring `CLAUDE_CODE_DISABLE_MOUSE` and `CLAUDE_CODE_DISABLE_MOUSE_CLICKS` opt-outs
413- Fixed `/exit` incorrectly warning about running background agents after all named agents had completed
414- Fixed background sessions started from a non-git directory unable to edit files when a `WorktreeCreate` hook was configured
415- Fixed the `@` directory picker in `claude agents` not showing registered git worktrees
416- Fixed background task output on Windows being permanently replaced by an empty file after `/clear`
417- Fixed content jumping when scrolling up through long transcript history
418- Fixed the terminal flickering and jumping while typing in bash mode when a shell-history suggestion was shown
419- Fixed literal `^[[I` / `^[[O` escape codes being printed when reattaching to a background session
420- Fixed LSP-only plugins being incorrectly flagged for disuse when their language servers deliver diagnostics or answer navigation requests
421- Improved responsiveness while long responses stream: live-preview updates no longer re-render the whole screen
422- Improved subagent behavior: agents are now less likely to re-delegate their entire task to another subagent
423- Reduced binary size by ~7 MB and startup memory by ~7 MB by loading a large bundled dependency lazily instead of inlining it
424- Changed left arrow to no longer close the background tasks, diff, and workflow detail views — press Esc instead
425- Changed the empty `claude agents` view to always show the organized sections (Needs input / Working / Completed) with descriptions
426- Removed the startup "claude command missing or broken" warnings — they now appear in `/doctor` and `/status` instead
427- Removed a redundant navigation hint from the `claude agents` footer
428- [VSCode] Added a Settings toggle for "Enable Remote Control for all sessions"
429
430## 2.1.202
431
432- 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
433- 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
434- Fixed a crash in the inline Ctrl+R history search when accepting or cancelling while the search was still scanning the history file
435- Fixed `/rename` on background sessions being reverted when the job restarts, which broke addressing the session by its new name
436- Fixed transient mTLS handshake failures when settings were re-applied during an in-place client certificate rotation
437- Fixed commands sent from Remote Control (mobile/web) into an interactive session failing with "Unknown command"
438- Fixed images and files sent from the Remote Control mobile or web app without a caption being silently dropped
439- 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
440- Fixed opening a chat from `claude agents` sometimes failing with "currently running as a background agent" followed by a worker crash/respawn loop
441- 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
442- Fixed voice dictation retrying in an unbounded loop when the microphone or audio recorder fails — repeated capture failures now pause voice input
443- Fixed `/remote-control` sessions showing the wrong permission mode in the mobile and web apps
444- 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
445- Fixed installer and updater downloads failing immediately with "aborted" when a proxy or network drops the connection mid-download — transient connection drops now retry
446- Fixed re-invoking an already-loaded skill appending a duplicate copy of its instructions to context
447- Improved `/workflows` agent list layout: wider titles, a dedicated time column, shorter model names, and no per-row tool-call counts
448- 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"
449- 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
450
451## 2.1.201
452
453- Claude Sonnet 5 sessions no longer use the mid-conversation system role for harness reminders
454
455## 2.1.200
456
457- Changed `AskUserQuestion` dialogs to no longer auto-continue by default; opt into an idle timeout via `/config`
458- 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`
459- Fixed a crash at startup when `disabledMcpServers` or `enabledMcpServers` in `.claude.json` is set to a non-array value
460- Fixed background sessions silently stopping mid-turn after sleep/wake or when reopening a stalled session
461- Fixed background sessions re-running a turn cancelled with Esc after a stall respawn
462- Fixed background agents never starting again after a crash left a stale `daemon.lock` whose PID the OS reused
463- 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
464- 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
465- Fixed subagents cut off by a rate limit before producing any text output returning an empty result instead of failing cleanly
466- Fixed control bytes from background-agent output reaching the terminal in the agent view
467- 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`
468- Fixed project-scoped plugins not loading correctly from git worktrees of the same repository
469- Fixed `/mcp` server list not tracking focus for screen readers and magnifiers
470- Fixed voice dictation showing a misleading "Voice connection failed" message when a recording captures no audio
471- Fixed rendering flicker under tmux 3.4+ by enabling synchronized terminal output
472- Improved screen-reader output: decorative glyphs are now hidden, transcript symbols read as short labels, and nested tables read as `Header: value.` lines
473- Improved the install script to explain when installation is killed by the system running out of memory
474
475## 2.1.199
476
477- Stacked slash-skill invocations like `/skill-a /skill-b do XYZ` now load all leading skills (up to 5), not just the first
478- 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
479- 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
480- Fixed subagents cut off by a rate limit or server error silently failing instead of returning their partial work to the parent
481- Fixed subagents reporting API errors (e.g. usage limit reached) as successful results — the error is now reported to the parent agent
482- 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
483- Fixed background agents failing to cold-start over SSH on macOS with "Could not switch to audit session" (regression in 2.1.196)
484- Fixed `claude stop` being silently undone when it raced a background-agent respawn — the respawn now honors the stop
485- Fixed background job progress indicators stalling for minutes while the job ran long commands
486- Fixed background sessions on memory-starved machines showing a generic error — they now indicate low memory and suggest freeing resources
487- Fixed remote sessions briefly flapping between Working and Idle in the agent view when a background agent completes
488- Fixed idle subagents vanishing from the agent panel while other subagents were still working; surplus idle agents now collapse into an expandable summary row
489- 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
490- Fixed `SessionStart`, `Setup`, and `SubagentStart` hooks silently hiding stderr when exiting with code 2 — the error is now shown in the transcript
491- Fixed `claude --dangerously-skip-permissions daemon <subcommand>` being treated as a chat prompt instead of running the subcommand
492- 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
493- Fixed opening or resuming a session with no new messages needlessly growing the transcript file
494- Fixed backgrounding a session with `←` or `/background` dropping its `/color` from the agent view row
495- Fixed resetting a corrupted config file from the startup recovery dialog destroying it unrecoverably — it now backs up the file first
496- Fixed Claude in Chrome repeatedly opening the reconnect page when sessions run from different builds or config directories
497- Fixed plan mode not prompting for state-changing browser tool calls; read-only `browser_batch` calls are now correctly auto-allowed
498- Transient server rate-limit errors (429s unrelated to your usage limit) are now retried automatically with backoff for subscribers instead of failing the turn
499- `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`
500- `claude agents` session rows now show pull-request links as bare `#N` without the redundant "PR" label
501
502## 2.1.198
503
504- 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)
505- Claude in Chrome is now generally available
506- Added background agent notifications in `claude agents` — sessions that need input or finish now fire the `Notification` hook (`agent_needs_input` / `agent_completed`)
507- Added `/dataviz` skill for chart and dashboard design guidance with a runnable color-palette validator
508- Gateway: added Claude Platform on AWS (anthropicAws) as an upstream provider; model-not-found responses now advance the failover chain
509- 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
510- The built-in Explore agent now inherits the main session's model (capped at opus) instead of running on haiku
511- Subagents and context compaction now inherit the session's extended thinking configuration, improving output quality on delegated tasks
512- Fixed brief network drops mid-response aborting the turn — transient errors like ECONNRESET now retry with backoff instead of failing
513- Fixed excessive background classifier requests when sandboxed processes repeatedly accessed the same network host
514- Fixed background tasks in web, desktop, and VS Code task panels getting stuck on "Running" after they finish or after resuming a session
515- 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
516- Fixed the `/diff` panel not refreshing when you switch branches or commit outside the session
517- Fixed markdown tables overflowing and wrapping their right border when rendered in fullscreen mode
518- Fixed Claude Platform on AWS and Mantle sessions dead-ending with "Please run /login" when the STS token expires — `awsAuthRefresh` now runs automatically
519- Fixed "no route to host" for local-network hosts in macOS background agent sessions by declaring Local Network entitlements
520- Fixed `/desktop` failing with "Cannot determine working directory" after entering and exiting a worktree
521- Fixed background agents repeatedly showing "Reconnecting…" every ~52 seconds on macOS while the agents view was open
522- Fixed pressing `←` inside `claude attach <id>` exiting to the shell instead of opening the agent view
523- Fixed `claude --bg` silently creating an unattachable session when combined with `--print`/`-p`; the conflicting flags are now rejected up front
524- Fixed the workflow progress view dropping the earliest agents from the list while the phase counter stayed correct in SDK and desktop-app sessions
525- Fixed `.claude/rules/` conditional rules not loading when the target file is reached via a symlinked path
526- Fixed Cmd+click not opening URLs in fullscreen mode in Warp on macOS
527- Fixed double-click word selection in fullscreen mode to select the entire URL including the scheme
528- Fixed plan mode not auto-allowing read-only tool calls when a session starts in plan mode
529- Fixed `/branch` deriving its default fork name from the compaction summary instead of the first real prompt
530- Improved focus mode: subagents launched in a turn now appear in its activity summary, and completed background notifications fold into a single count
531- Improved syntax highlighting accuracy in code blocks, diffs, and file previews by upgrading to highlight.js 11
532- Keyboard shortcut hints now show opt/cmd instead of alt/super when connected from a Mac over SSH
533- 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
534- `/login` now opens the sign-in dialog from the `claude agents` view instead of saying it isn't available
535- 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
536- Removed the `/agents` wizard; ask Claude to create or manage subagents, or edit `.claude/agents/` directly
537
538## 2.1.197
539
540- 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
541
542## 2.1.196
543
544- 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
545- Added readable default names for sessions at start, making them easier to identify and message
546- Added clickable file attachments in chat — Cmd/Ctrl-click reveals the file in Finder/Explorer
547- 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`
548- 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
549- 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
550- Fixed duplicate recap lines after a background session's turn: a schema-rejected StructuredOutput attempt no longer renders alongside its retry
551- Fixed PowerShell `git diff`/`git grep`, `egrep`/`fgrep`, and quoted search patterns containing `|` being reported as failures when they exit 1, matching Bash behavior
552- 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
553- 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
554- Fixed mid-turn crash recovery for Remote sessions — sessions interrupted by a server restart now auto-resume on the next worker
555- 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
556- Fixed `claude plugin validate` skipping local plugins whose source is "." and stopping after the first error class
557- 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
558- 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
559- Fixed `/context` showing 0 tokens for all tool groups on Bedrock
560- Fixed `/deep-research` misreporting verifier failures as "all claims refuted" instead of `unverified`
561- Fixed plugin dependency version pins not being honored when the marketplace was added as a local folder path backed by a git repo
562- 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
563- Fixed voice dictation swallowing spaces and spuriously starting a recording during very fast typing when voice mode is enabled
564- 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
565- 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
566- Improved `/code-review` workflow: merged five cleanup finders into one, cutting token usage by roughly 25%
567- Reduced per-frame rendering work in the terminal UI by skipping no-op subtree walks during streaming
568- 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.
569- 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`
570- Changed opening the agents view from a foreground session to require a single `←` press instead of two, matching the behavior in background sessions
571
572## 2.1.195
573
574- Added `CLAUDE_CODE_DISABLE_MOUSE_CLICKS` to disable mouse click/drag/hover in fullscreen mode while keeping wheel scroll
575- 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.
576- Fixed voice dictation on macOS capturing silence in long-running sessions after the default input device changes
577- Fixed voice dictation auto-submit never firing for languages written without spaces (Japanese, Chinese, Thai)
578- Fixed external plugins enabled only by project `.claude/settings.json` not requiring explicit install consent on every loader path
579- Fixed `/plugin` Enable/Disable not working when a plugin's `plugin.json` `name` differs from its marketplace entry name
580- Fixed background jobs disappearing from `claude agents` or losing data when written by a newer Claude Code version
581- Fixed reopening a crashed background task showing a blank screen for up to 5 seconds instead of its restart
582- Fixed background agent daemons running unreachable when the control socket fails to start, blocking restarts
583- Improved voice mode on Linux: now distinguishes "no microphone" from "SoX not installed" when SoX is present but no audio capture device exists
584- Improved `claude agents` completed list to fill available vertical space; on short terminals the header compacts so live sessions stay visible
585- Improved Remote session startup with a provisioning checklist while the container starts
586
587## 2.1.193
588
589- Added `autoMode.classifyAllShell` setting to route all Bash/PowerShell commands through the auto-mode classifier instead of only arbitrary-code-execution patterns
590- Added auto-mode denial reasons to the transcript, the denial toast, and `/permissions` recent denials
591- 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.
592- Added live file path autocomplete to bash mode (`!`)
593- Added a startup notice when MCP servers need authentication, pointing at `/mcp`
594- Added automatic memory-pressure reaping for idle background shell commands (disable with `CLAUDE_CODE_DISABLE_BG_SHELL_PRESSURE_REAP=1`)
595- Fixed `/model` and other client-data-gated UI showing stale/empty state immediately after `/login`
596- Fixed backgrounding (←←) spuriously cancelling with "N background tasks would be abandoned" when all running tasks carry over to the new session
597- Fixed pinned background agents being re-prompted to "Continue from where you left off" after every auto-update
598- Fixed backgrounding the main turn spawning a phantom "general-purpose (resumed)" subagent that re-ran the main conversation
599- Fixed agent panel hiding sibling agents when viewing a subagent
600- Improved background agents: the launch result no longer instructs Claude to "end your response" — it keeps working on other tasks while the agent runs
601- Improved MCP `headersHelper` auth: the helper now re-runs and reconnects automatically when a tool call returns 401/403
602- Improved plugin auto-rename: marketplace `renames` maps are now followed automatically, updating your settings to the new name
603- Improved `/add-dir` message when the directory is already a working directory
604
605## 2.1.191
606
607- Added `/rewind` support for resuming a conversation from before `/clear` was run
608- Fixed scroll position jumping to the bottom while reading earlier output during a streaming response
609- Fixed background agents resurrecting after being stopped — stopping an agent from the tasks panel is now permanent
610- Fixed `/voice` showing a generic "not available" message when disabled by an organization's policy — it now explains the restriction
611- Fixed `/login` URL opening truncated in Windows Terminal when it wraps across lines
612- Fixed Cmd+click on links in fullscreen mode for Ghostty over ssh/tmux
613- Fixed `claude agents` sending builtin slash commands like `/usage` to background sessions as prompt text instead of showing a hint
614- Fixed `claude agents` job rows showing full filesystem paths for pasted images instead of the `[Image #N]` placeholder
615- Fixed hooks with comma-separated matchers (e.g. `"Bash,PowerShell"`) silently never firing
616- Fixed `/permissions` Recently-denied tab: approving a denial now persists on close instead of being silently discarded
617- Fixed the agent panel jumping by one row when scrolling the roster past the overflow cap
618- Fixed the welcome splash art overflowing the default 80×24 macOS Terminal window
619- 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
620- 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
621- Improved MCP server reliability: capability discovery (`tools/list`, `prompts/list`, `resources/list`) now retries transient network errors with short backoff
622- 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
623- Improved MCP error messages: HTTP 404 errors now show the URL and point to your MCP config
624- Improved vim mode prompt-history search (NORMAL `/`) to hint how to reach slash commands
625- Reduced CPU usage during streaming responses by ~37% by coalescing text updates to 100ms
626- Reduced long-session memory growth from terminal output cache
627
628## 2.1.190
629
630- Bug fixes and reliability improvements
631
632## 2.1.187
633
634- Added `sandbox.credentials` setting to block sandboxed commands from reading credential files and secret environment variables
635- 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
636- Added mouse click support to select menus (permission prompts, `/model`, `/config`, etc.) in fullscreen mode
637- Fixed `--resume` failing with "No conversation found" when the original `-p` run produced no model turns
638- 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
639- 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`)
640- Fixed Claude Code Remote sessions taking ~2.7s longer to start after the agent proxy CA system-trust install was added
641- Fixed pasted Korean/CJK text turning into mojibake in terminals that deliver paste as per-byte extended-key events
642- Fixed `/update` over Remote Control hanging when a startup trust dialog would have shown
643- Fixed background jobs in the agents view getting stuck in "working" indefinitely when the agent ended a turn without producing structured output
644- Fixed channel connections dropping after navigating to the agents view and back, and after `/bg`, `/tui`, or `/update`
645- Fixed agent stop notifications not correctly attributing who stopped the agent, and improved wording ("finished"/"stopped" instead of "came to rest")
646- Fixed subagent depth tracking: resumed subagents now restore their original spawn depth, and forked subagents now count toward the depth cap
647- Fixed leaked agent worktree registrations: locked `.git/worktrees/` entries from killed agents are now cleaned up automatically
648- Fixed Cmd+click not opening URLs in fullscreen mode in Ghostty on macOS
649- Fixed `claude --help` not listing the `--bg`/`--background` flag
650- Fixed Esc, Ctrl-C, and Ctrl-D not working while `/share` is uploading
651- Improved `/install-github-app`: GitHub Actions workflow setup is now optional — you can install just the GitHub App and skip the workflow/secret steps
652- Improved `/btw` with ←/→ arrow navigation to step through earlier answers
653- Improved `/plugin` to surface plugins you haven't used recently so you can clean them up
654- [VSCode] Fixed extension becoming unresponsive when resuming a large session
655
656## 2.1.186
657
658- 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
659- Added status filtering (press `f`) to the `/workflows` agent detail view
660- Added a "Skills" section to the `/plugin` Installed tab
661- Added `teammateMode: "iterm2"` setting with a warning when auto mode cannot find the `it2` CLI
662- Added "Claude Platform on AWS - refresh credentials" option to `/login` when `awsAuthRefresh` is configured
663- `!` bash commands now trigger Claude to respond to the output automatically; set `"respondToBashCommands": false` in settings.json to keep the previous context-only behavior
664- Fixed streaming requests failing with "Content block not found" or JSON parse errors after the machine wakes from sleep
665- Fixed subagent transcript scroll position bleeding into the main transcript on exit
666- Fixed background task previews flashing raw tool names before the agent's plan loaded
667- Fixed Chrome tab-group isolation not applying when the in-product permissions gate is off for concurrent CLI sessions
668- Fixed background session recaps being duplicated; the agent's own end-of-turn summary now shows as the recap line
669- Fixed opening a background session from `claude agents` leaving the previous screen painted behind it
670- Fixed `Agent(type)` deny rules and `Agent(x,y)` allowed-types restrictions not being enforced for named subagent spawns
671- Fixed Esc and Ctrl+C not responding while background agents are still running after the main turn ends
672- Fixed misaligned option numbers in permission prompts when the option text overflows
673- Fixed pressing `x` on a finished subagent in the agent panel not dismissing it
674- Fixed a misleading "MCP server disconnected" notice for intentionally retired tools when resuming older sessions
675- Fixed `/plugin` Installed showing a "more above" indicator when already scrolled to the top
676- Fixed `~~strikethrough~~` showing literal tildes in assistant messages instead of rendering as strikethrough
677- Fixed `--tools` allowing feature-gated tools to slip through before flags loaded on a cold first launch
678- Fixed background job status in `claude agents` showing a stale "needs input" message after replying
679- Fixed a dark-theme flash when opening a background session from `claude agents` on a light terminal
680- Fixed mouse-selected text staying highlighted after deleting it in `claude agents`
681- Fixed session cost not showing for usage-based Enterprise and Team subscribers
682- Fixed agent teams: teammates spawned via tmux/pane backends now inherit the leader's `--effort` level
683- Fixed Workflow `agent({schema})` subagents looping forever on repeated schema validation failures instead of aborting after 5 attempts
684- Improved `claude mcp get` and `claude mcp remove` to suggest the closest configured server name on a typo and truncate long server lists
685- Improved memory: the agent is now reminded to compact its `MEMORY.md` index when nearing the size limit
686- Improved skill frontmatter: `display-name`, `default-enabled`, `fallback`, and `metadata.*` keys now accept kebab-case, snake_case, and camelCase
687- Improved malformed `SKILL.md` YAML frontmatter handling: loads the skill body with empty metadata instead of failing silently
688- Changed `CLAUDE_CODE_MAX_RETRIES` to cap at 15; for unattended sessions, use `CLAUDE_CODE_RETRY_WATCHDOG` instead
689- 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
690- Changed `/review <pr>` to use the same review engine as `/code-review medium`
691
692## 2.1.185
693
694- 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
695
696## 2.1.183
697
698- 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
699- 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
700- Added `attribution.sessionUrl` setting to omit the claude.ai session link from commits and PRs in web and Remote Control sessions
701- Added `/config --help` to list all available shorthand keys for `/config key=value`
702- Changed `/config` toggle behavior: Enter and Space both change the selected setting, and Esc now saves and closes instead of reverting
703- Removed the startup "setup issues" line under the logo — run `/doctor` to see configuration issues or use `--debug`
704- Fixed `thinking.disabled.display: Extra inputs are not permitted` 400 errors on subagent spawns and session-title generation for affected configurations
705- Fixed WebSearch returning empty results in subagents
706- Fixed the terminal cursor being stranded above the prompt after navigating history in vim mode with the native cursor enabled
707- Fixed fullscreen TUI corruption (statusline mid-screen, duplicated spinner rows, merged text) in Windows Terminal under heavy nested-subagent load
708- Fixed turns silently completing with no visible output when the model returned only a thinking block; Claude now re-prompts once
709- Fixed user-level skills appearing multiple times in slash-command autocomplete when multiple plugins are enabled
710- Fixed MCP servers requiring authentication exposing auth-stub tools to the model in headless/SDK mode
711- 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
712- Fixed background tasks started by a teammate being killed when the teammate finishes a turn
713- 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
714- Fixed focus mode showing "Ran N PostToolUse hooks" timing lines under each response
715
716## 2.1.181
717
718- Added `/config key=value` syntax to set any setting from the prompt (e.g. `/config thinking=false`) — works in interactive, `-p`, and Remote Control
719- Added `sandbox.allowAppleEvents` opt-in setting that lets sandboxed commands send Apple Events on macOS
720- Added `CLAUDE_CLIENT_PRESENCE_FILE` environment variable: point it at a marker file to suppress mobile push notifications while you're at the machine
721- Upgraded the bundled Bun runtime to 1.4
722- Improved streaming of long paragraphs: text now appears line-by-line instead of waiting for the first line break
723- Improved auto-retry: API connection drops mid-thinking now automatically retry instead of showing "Connection closed while thinking"
724- 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
725- Improved the MCP OAuth browser page to match Claude Code's visual style and auto-close on success
726- Changed fullscreen mode URL opening to require Cmd+click (macOS) / Ctrl+click, matching native terminal behavior
727- Changed the `Improved N memories` line to no longer list individual files outside verbose mode
728- Fixed prompt caching not reading on custom `ANTHROPIC_BASE_URL` and on Foundry due to a per-request attestation token changing every turn
729- Fixed Write/Edit producing 0-byte or truncated files on network drives and cloud-synced folders
730- Fixed `open`, `osascript`, and browser-based auth flows failing with error -600 on macOS by adding the Apple Events entitlement
731- 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
732- Fixed startup blocking with a blank terminal for up to 15 seconds when the account settings fetch is slow on a degraded network
733- Fixed startup crash (`TypeError: Cannot read properties of null`) when `.claude.json` contains corrupted null project entries
734- Fixed macOS TUI freezing at session start (Ctrl+C unresponsive) when Spotlight is busy reindexing
735- Fixed long-running idle sessions losing their history when another Claude Code process ran the 30-day transcript cleanup
736- Fixed foreground subagents spawning unbounded nested chains; they now respect the same 5-level depth limit as background subagents
737- Fixed `/recap` and conversation forks using the previous model immediately after a model switch
738- Fixed subagent "Thinking" duration showing the parent agent's elapsed time instead of the subagent's own
739- Fixed subagents blocked on a nested agent showing a ticking elapsed time instead of "waiting" in the agent panel
740- Fixed the API retry indicator ("Retrying in 0s · attempt N/10") staying on screen after the retry succeeded
741- 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`
742- Fixed `claude mcp get`/`list` showing `✓ Connected` when tools/list fails; they now show `! Connected · tools fetch failed` with the error detail
743- Fixed `/remote-control` leaving a stale "connecting…" line; it now confirms in the transcript once connected
744- Fixed ExitWorktree refusing to remove a clean worktree with "Could not verify worktree state" when bare `git` cannot be resolved on Windows
745- Fixed settings changes (such as `/effort` or `/model`) failing with ENOENT when `~/.claude/settings.json` is a relative symlink under a symlinked `~/.claude`
746- Fixed IDE selection line numbers in context reminders being off by one (IntelliJ and VS Code)
747- Fixed Ctrl+C in fullscreen after a native terminal selection (modifier+drag) overwriting the clipboard with the app's prior selection
748- Fixed Ctrl+V showing "No image found in clipboard" instead of pasting when the clipboard contains text
749- Fixed agent creation failing with "EEXIST: file already exists" when the agents directory already exists (Windows/OneDrive)
750- Fixed AskUserQuestion preview content being cut off at the dialog edge instead of word-wrapping
751- Fixed AskUserQuestion multi-select questions silently dropping a typed "Other" free-text answer when submitting
752- Fixed `/stats` "Most active day" and daily token chart dates showing one day early in UTC-negative timezones
753- Fixed `/copy` and copy-on-select on Linux not detecting a clipboard utility installed after Claude Code started
754- Fixed tab-indented code rendering with incorrect indentation in the Write (create-file) preview
755- Fixed user prompts queued mid-turn not showing a full-width background highlight in the transcript
756- Fixed the activity spinner's pulse dwelling on the wrong glyph size in Ghostty
757
758## 2.1.179
759
760- 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"
761- Fixed mouse-wheel scrolling in WSL2 under Windows Terminal and VS Code (regression in 2.1.172)
762- Fixed a sandbox `denyRead`/`allowRead` glob over a large directory tree making the Bash tool description enormous and the session unusable on Linux
763- Fixed the feedback survey capturing a single-digit reply as a session rating immediately after a turn completes
764- Fixed the welcome screen stacking multiple promotional banners — at most one promo now shows per session
765- Fixed Ctrl+O not showing the subagent's transcript when viewing a subagent
766- Fixed clicking the prompt input not returning focus from the subagent/footer panel
767- Fixed remote session background tasks appearing stuck as "still running" between turns
768- Improved plugin loading performance in remote sessions
769
770## 2.1.178
771
772- 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.
773- 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
774- 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
775- 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/`
776- 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
777- Improved `/doctor` with consistent flat tree layout across all sections, clearer section status icons, and highlighted command names
778- Improved the skill listing truncation warning to show how many skill descriptions are affected
779- 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
780- 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
781- `/bug` now requires a description before submitting, and no longer uses model-refusal text as the GitHub issue title
782- Fixed a crash (out-of-memory) when the CLI inherits a stale websocket/OAuth file-descriptor environment variable from a parent process
783- Fixed Claude in Chrome silently failing to connect when the OAuth token belongs to a different account than the Claude Code login
784- Fixed nested `.claude/skills` skills with directory-qualified names being blocked by permission prompts in non-interactive runs
785- 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
786- 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`
787- Fixed compaction not honoring `--fallback-model`: compaction now falls back to the configured fallback model chain on overload or model-availability errors
788- Fixed model requests continuing to fail with auth errors after credentials were refreshed outside the session, due to a stale cached request configuration
789- Fixed background sessions created with `/bg` or `←←` after a turn finished showing "Working" forever in the agents list
790- Fixed Linux sandbox failing to start when `.claude/skills` or `.claude/hooks` is a symlink
791- Fixed `CLAUDE_CODE_PLUGIN_KEEP_MARKETPLACE_ON_FAILURE=1` preventing fresh marketplace installs from cloning
792- Fixed MCP server-level specs (`mcp__server`, `mcp__server__*`, `mcp__*`) in subagent `disallowedTools` being silently ignored
793- 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
794- Fixed statusline links with custom URI schemes (e.g. `vscode://`) not opening when clicked in `claude agents`
795- [VSCode] Fixed pressing Esc to dismiss a CJK IME candidate window canceling the running Claude task
796
797## 2.1.176
798
799- Session titles are now generated in the language of your conversation (set the `language` setting to pin a specific language)
800- Added `footerLinksRegexes` setting for regex-matched link badges in the footer row, configurable via user or managed settings
801- Improved Bedrock credential caching: credentials from `awsCredentialExport` are now cached until their `Expiration` instead of a fixed 1 hour
802- 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
803- 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
804- Fixed hook `if` conditions for Read/Edit/Write tool paths: documented patterns like `Edit(src/**)`, `Read(~/.ssh/**)`, and `Read(.env)` now match correctly
805- Fixed Linux sandbox failing to start when `.claude/settings.json` is a symlink with an absolute target
806- 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
807- Fixed Remote Control connecting from web/mobile silently switching the session's model
808- 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
809- Fixed Remote Control sessions not disconnecting when you sign in to a different account
810- Fixed `/cd` and worktree moves leaving the session reporting the previous directory's git branch
811- Fixed `claude agents`: pressing back in one window no longer detaches other windows attached to the same session
812- Fixed backgrounded sessions showing "Working" forever when `/bg` mid-turn had nothing left to continue
813- Fixed background agent search by PR URL: PRs opened during scheduled wakeups or while a job was blocked now appear in `claude agents` search
814- Fixed the agents view input showing no text cursor on Windows
815- Fixed `claude --bg -cn <name>` not seeding the session name
816- Fixed background sessions to neutralize Windows network paths in persisted state before respawn
817- Fixed background-session respawn rejecting malformed resume IDs from corrupted state files
818- Fixed the Windows background-service daemon not starting when `~/.claude/daemon` has the ReadOnly attribute set
819- Fixed cloud sessions failing with "Could not resolve authentication method" when idle for too long before being claimed
820- 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
821
822## 2.1.175
823
824- 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
825
826## 2.1.174
827
828- Added `wheelScrollAccelerationEnabled` setting to disable mouse-wheel scroll acceleration in fullscreen mode
829- 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
830- Fixed `/model` picker showing a hardcoded Sonnet version label when `ANTHROPIC_DEFAULT_SONNET_MODEL` pins a different Sonnet
831- Fixed the "Fable 5 is now consuming usage credits" banner incorrectly showing for enterprise accounts with usage-based billing
832- Fixed Bedrock GovCloud regions (`us-gov-*`) deriving the wrong inference profile prefix (`global` instead of `us-gov`), causing 400 errors on derived model IDs
833- Fixed background sessions inheriting another session's `ANTHROPIC_*` provider env (gateway URL, custom headers, `/model` aliases) from the shell that started the background daemon
834- Fixed a 1-2 second pause when exiting Claude Code shortly after a shell command was interrupted or killed on macOS and Linux
835- Fixed git commit co-author attribution showing an incorrect model name for some models
836- Fixed the `/advisor` dialog pre-selecting a saved advisor model that is blocked by the `availableModels` allowlist
837- Fixed skill hot-reload re-sending the entire skill listing when a single skill changed; only changed skills are now re-announced
838- Fixed Workflow tool `agent()` subagents missing per-agent attribution headers
839- [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
840- Fixed pre-warmed background workers failing with "Could not resolve authentication method" when claimed after sitting idle
841
842## 2.1.173
843
844- 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
845- Fixed a spurious "sandbox dependencies missing" startup warning on Windows when sandbox was enabled in settings
846
847## 2.1.172
848
849- Sub-agents can now spawn their own sub-agents (up to 5 levels deep)
850- 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
851- Added a search bar when browsing a marketplace's plugins in `/plugin`
852- Added `model` attribute to the `claude_code.lines_of_code.count` OTEL metric
853- Fixed sessions using 1M context without usage credits getting permanently stuck — the session now automatically compacts back under the standard context limit
854- Fixed a repeating "an image in the conversation could not be processed and was removed" error when the conversation contained multiple images
855- Fixed the agents view keeping a session under Working with a busy spinner for up to 30 seconds after the worker replied
856- Fixed background agents potentially reading another directory's project settings (`.mcp.json` approvals, trust) when dispatched onto a pre-warmed worker
857- Fixed background-session attach failing with EAUTH for sessions started on an older version after the daemon auto-updated
858- Fixed a background sub-agent staying stuck as "active" in the agent panel after a nested agent it spawned was stopped
859- Fixed `/model` suggestions in the `claude agents` dispatch input rendering with a misleading slash prefix and showing models disabled for your org
860- Fixed `availableModels` restrictions not being applied to subagent model overrides, the agent dispatch model picker, and the advisor model
861- Fixed `availableModels` allowlists hiding the `/model` picker's Opus and Sonnet 1M rows when entries use version-specific IDs like `claude-opus-4-8`
862- 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
863- Fixed model IDs getting a doubled 1M-context suffix (e.g. `[1M][1m]`) when `ANTHROPIC_DEFAULT_OPUS_MODEL` already includes one
864- 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
865- 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
866- Fixed up-arrow prompt history showing the main agent's prompts while a subagent's chat tab is open
867- Fixed memory recall not finding mounted team memory stores (`CLAUDE_MEMORY_STORES`) in remote sessions
868- Fixed workflow validation rejecting scripts whose prompt strings or comments merely mention `Date.now()`/`Math.random()`
869- Disable mouse tracking on Windows consoles that don't fully support it
870- 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
871- Improved performance in long conversations by removing redundant message normalization and avoiding full message-history transforms when streaming tool-use state is unchanged
872- 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
873- Improved Claude in Chrome tool loading: browser tools now load in a single batched call instead of one per tool
874- Improved the non-interactive Usage Policy refusal message to suggest starting a new session or changing your model
875- `/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
876- Shortened the Remote Control footer indicator to "/rc active" and hid it on narrow terminals
877- Stopped promoting `/loop` in remote sessions, where pending loops don't keep the container alive
878- [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
879
880## 2.1.170
881
882- 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
883- 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.
884
885## 2.1.169
886
887- Self-hosted runner: added a `post-session` lifecycle hook that runs after the session ends and before the workspace is deleted, so you can snapshot uncommitted work or export logs; also made the child-process SIGTERM→SIGKILL window configurable (default unchanged at 5s)
888- 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
889- Added `/cd` command to move a session to a new working directory without breaking the prompt cache mid-session
890- 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
891- 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
892- 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
893- Fixed a ~30-50ms UI stall at the start of each turn for macOS users logged in with claude.ai credentials
894- Fixed `claude -p` being slow or appearing to hang on Windows while waiting for the slash-command/skill scan (regression in 2.1.161)
895- Fixed Remote Control getting stuck on "reconnecting" after resuming a session when an OAuth token refresh happened at the same time
896- Fixed Git Credential Manager's "Connect to GitHub" popup appearing on Windows at startup when background git commands ran without cached credentials
897- Fixed footer hints (e.g. "esc to interrupt") not showing for users with a custom statusline
898- Fixed stale permission and dialog prompts reappearing every time you reattached to a remote session whose worker had died while waiting on them
899- Fixed `claude agents --json` omitting blocked and just-dispatched background sessions; added `--all` to include completed sessions, plus new `id` and `state` fields
900- Fixed agents view leaving a stale/garbled frame after navigating back from an agent on WSL in Windows Terminal
901- Fixed background agents ignoring project-level settings `env` values (e.g. `ANTHROPIC_MODEL`) when dispatched onto a pre-warmed worker
902- Fixed MCPB plugin cache being spuriously invalidated on Windows, causing unnecessary re-extraction
903- Fixed plugin `.in_use` PID lock files accumulating without bound; stale markers from crashed sessions are now swept once per day
904- Fixed untrusted project settings being able to set OTEL client-certificate paths without trust confirmation
905- `/workflows` now opens immediately even while a turn is in progress
906- Improved `TaskCreate` reliability: malformed inputs are repaired automatically and validation errors for unloaded tools include the schema
907- Improved the error message shown when your organization has disabled API key authentication, with guidance based on where the active API key comes from
908- Reduced CPU usage while responses stream and during spinner animations
909- 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
910- 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
911- Background sessions now preserve `--ide`, `--chrome`, `--bare`, `--remote-control`, and other flags across retire→wake, and respawn state validation was hardened
912- Background sessions are now told that shared-checkout edits are blocked until they enter a worktree, avoiding a wasted rejected edit before `EnterWorktree`
913- The "CLAUDE.md is too long" warning threshold now scales with the model's context window
914- Auto-updater on Windows now stops retrying within a session once `claude.exe` is held by another process
915- Improved color contrast for skill tags in the slash-command menu
916- Promo credit claims for Apple/Google-billed subscribers without a payment method now explain where to add one
917- Added a tip suggesting `claude agents` when running multiple concurrent sessions
918
919## 2.1.168
920
921- Bug fixes and reliability improvements
922
923## 2.1.167
924
925- Bug fixes and reliability improvements
926
927## 2.1.166
928
929- 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
930- 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
931- 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
932- `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)
933- 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
934- `claude update` now announces the target version before downloading instead of going silent
935- `claude agents`: typing a URL into the list now filters to the session whose first prompt contained it
936- Fixed a recurring "image could not be processed" error and extra token usage when an unprocessable image was sent in a session
937- Fixed remote sessions becoming permanently stuck when a brief backend disruption occurred during worker registration at startup
938- Fixed flickering in JetBrains IDE terminals (IntelliJ, PyCharm, WebStorm, etc.) on 2026.1+ by enabling synchronized output
939- Fixed Shift+non-ASCII characters (e.g. Shift+ä → Ä) being dropped in terminals using the Kitty keyboard protocol (WezTerm, Ghostty, kitty)
940- Fixed PowerShell command validation occasionally hanging far past its time budget on Windows when a killed process's children held its output pipes
941- Fixed orphaned `claude --bg-pty-host` processes spinning at 100% CPU after the daemon dies while connected on macOS
942- Fixed voice mode requiring `/login` to clear a stale auth check after toggling `/voice`
943- Fixed managed settings with an invalid entry silently disabling enforcement of their remaining valid policies
944- Fixed managed-settings `allowedMcpServers`/`deniedMcpServers` predicates not matching when they use `${VAR}` references
945- Fixed background agent sessions that entered a git worktree crash-looping with "No conversation found" when reopened from `claude agents`
946- Fixed duplicated thinking text in the Ctrl+O transcript view while streaming
947- Fixed `/doctor` showing a contradictory failed "Not inside a remote session" check when run inside a remote session
948- Fixed the cursor sticking at the end of the first line when typing a multiline prompt in the `claude agents` dispatch and reply inputs
949- Fixed blank lines appearing between background agent rows in the task list on terminals without Unicode support
950
951## 2.1.165
952
953- Bug fixes and reliability improvements
954
955## 2.1.163
956
957- 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
958- Added `/plugin list` command to list installed plugins, with `--enabled`/`--disabled` filters
959- Added a "c to copy" shortcut to `/btw` that copies the raw markdown answer to the clipboard, preserving formatting when pasted elsewhere
960- 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
961- Skills: added `\$` escape syntax to include a literal `$` before a digit in command bodies
962- stdio MCP servers now receive the same `CLAUDE_CODE_SESSION_ID` as hooks/Bash on `--resume`
963- Fixed `claude -p` hanging forever after its final result when a backgrounded command never exits — background shells are now stopped ~5s after the result once stdin closes
964- Fixed `claude -p` failing with "ANTHROPIC_API_KEY required" on Bedrock/Vertex/Foundry when `CI=true` and no Anthropic API key is set
965- Fixed bash commands failing under bazel and EDR-protected Go workflows: `$TMPDIR` was overridden to `/tmp/claude-{uid}` for all commands instead of only sandboxed ones (regression in 2.1.154)
966- 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
967- Fixed org-managed permission rules not applying for the entire session when the managed settings fetch completed during startup on a fresh config directory
968- Fixed background sessions in `claude agents` losing their running background tasks when reattached after a Claude Code update
969- Fixed terminal misalignment and a multi-second hang when exiting the agent view by pressing Esc
970- Fixed clicking Stop on a background-task chip in the desktop app not clearing the chip when the underlying process was already gone
971- Fixed keyboard input becoming permanently unresponsive after a paste operation whose end marker is dropped by the terminal
972- Fixed hook `if: "Bash(...)"` conditions firing on every Bash command containing `$()` or `$VAR`; the pattern now matches against commands inside subshells and backticks too
973- Fixed deny rules on home-directory paths (e.g. `Read(~/Desktop/**)`) not blocking Bash commands that reference the path via `$HOME`
974- Fixed a stray "(no content)" line left in the transcript after closing panel dialogs like /mcp and /plugins
975- 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
976- Clearer descriptions for built-in commands and skills in the / menu
977- The subscription-switch suggestion now shows in the startup announcement slot instead of a toast
978- `claude agents` dispatching from the state-grouped view now starts the session in the directory the agent view was opened from
979
980## 2.1.162
981
982- `claude agents --json` now includes `waitingFor` showing what a waiting session is blocked on (e.g. permission prompt)
983- `--tools`: explicitly listing Grep/Glob now provides the dedicated search tools on native builds with embedded search (previously these names were silently ignored)
984- `/effort` now confirms when your chosen level will persist as the default for new sessions
985- Clicking a slash command in the autocomplete menu now fills it into your prompt instead of running it immediately; press Enter to run
986- Remote Control now shows as a persistent footer pill (with a link to the session) instead of a startup message
987- Renamed Windsurf to Devin Desktop in the `/ide` menu, `/terminal-setup`, and `/scroll-speed`, following the editor's rebrand
988- 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
989- 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
990- 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
991- 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
992- Fixed API 400 `no low surrogate in string` errors for classifier side-queries and MCP server descriptions containing emoji near a truncation boundary
993- 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
994- Fixed the LSP tool's `workspaceSymbol` operation returning no results; it now accepts a `query` parameter and passes it to the language server
995- 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
996- Fixed `claude agents` truncating long session names at 40 columns; the name column now grows with terminal width
997- Fixed `claude agents` attach occasionally bouncing straight back to the session list on the first try after a background-service restart
998- 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
999- 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
1000- Fixed replies from the agents view that fail to send being lost; they are now queued for delivery on the next session start
1001- Fixed cross-session messaging (`SendMessage`) silently breaking when `CLAUDE_CODE_TMPDIR` or `$TMPDIR` points at a deep directory
1002- Fixed opening a running background session from `claude agents` stalling for 5 seconds before attaching
1003- Quieter startup: notices group by severity, and session info and announcements share a single line per launch
1004- Startup warnings rewritten to be shorter and clearer, each with a concrete fix
1005- Launch-prompt warnings (deep link/pre-filled prompt) now stay pinned below the input until you act instead of scrolling away
1006- Failed turns now show a compact warning line instead of a multi-line red error block
1007- Improved background service startup and `claude update` verification to wait out endpoint-security scanning of new binaries instead of failing after 5 seconds
1008- Background dispatch spawn failures now report the error class name when no errno is available
1009- 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
1010
1011## 2.1.161
1012
1013- `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
1014- `claude agents` rows now show `done/total` before the detail when work is fanned out; peek shows the longest-running item
1015- `/mcp` now collapses claude.ai connectors you've never signed in to behind a "Show unused connectors" row
1016- Parallel tool calls: a failed Bash command no longer cancels other calls in the same batch — each tool returns its own result independently
1017- 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
1018- Fixed the `/effort` dialog, workflow animations, and prompt keyword shimmer not honoring the "Reduce motion" setting
1019- Fixed `forceLoginOrgUUID`/`forceLoginMethod` managed-settings policies blocking third-party provider sessions (Bedrock, Vertex, Foundry, Mantle) alongside the org pin (regression in 2.1.146)
1020- Fixed background subagent output corrupting `claude -p` stdout when using `--output-format text` or `json`
1021- Fixed `/usage-credits` starting a re-login for Team and Enterprise admins instead of pointing to the organization's usage settings page
1022- Fixed `/autofix-pr` reporting "cannot run on the default branch" when the session is inside a git worktree or another repository
1023- Fixed `--resume` picker not showing sessions from the current directory when it isn't a git worktree (e.g., jj workspaces)
1024- Fixed Windows hooks that invoke bash explicitly (e.g., `/usr/bin/bash script.sh`) failing with "command not found" or "cannot execute binary file"
1025- Fixed OpenTelemetry log events (`user_prompt`, `api_request`, `tool_result`, `tool_decision`) being silently dropped when emitted before telemetry initialization completed
1026- Fixed `claude mcp` list/get/add printing secrets to the terminal: `${VAR}` references are no longer expanded, and credential headers and URL secrets are redacted
1027- Fixed Workflow agents spawned with `isolation: "worktree"` in background sessions being blocked from editing files inside their own worktree
1028- Fixed background sessions dispatched from `claude agents` booting on a stale model from the daemon's environment instead of the model in `settings.json`
1029- Fixed a potential crash when rendering Write tool results after resuming a session
1030- Fixed completed subagents getting stuck showing as running when an error occurs while finalizing their result
1031- Fixed `EADDRINUSE` errors from tools that bind Unix sockets under `$TMPDIR` when `CLAUDE_CODE_TMPDIR` is set to a deep path
1032- Improved terminal rendering performance by stabilizing the layout engine's JIT compilation profile
1033- Improved rendering performance for large file writes
1034- [VSCode] Added a tip suggesting disabling terminal GPU acceleration (or running `/terminal-setup`) to fix garbled glyphs
1035
1036## 2.1.160
1037
1038- Added a prompt before writing to shell startup files (`.zshenv`, `.zlogin`, `.bash_login`) and `~/.config/git/`, which could otherwise lead to unintended command execution
1039- `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.)
1040- 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
1041- 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
1042- Fixed restoring a completed session from `claude agents` dropping chat history and re-running the original prompt
1043- Fixed background sessions re-attached after overnight retire losing their conversation and re-running the original prompt
1044- Fixed `claude --bg` occasionally failing with "socket missing" when the background daemon was cold-starting on a loaded machine
1045- 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
1046- Fixed background agents that resumed work being shown under Completed in the agents list
1047- Fixed `claude agents` freezing for several seconds when returning to the session list due to the auto-updater re-checking on every exit
1048- 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
1049- 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
1050- Fixed mouse wheel scrolling prompt history instead of the transcript right after opening a session from the agents list
1051- Fixed CJK IME composition appearing at the bottom-left of the screen instead of at the input caret in the `claude agents` view
1052- Fixed valid `file:///C:/...` links being rewritten to a broken path on Windows terminals with hyperlink support
1053- Fixed voice mode failing to connect when the project directory or branch name contains non-ASCII or special characters
1054- 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
1055- 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
1056- Fixed model-not-found errors suggesting `--model` when running via the SDK or other hosts where the CLI flag doesn't apply
1057- Fixed Claude's past replies disappearing from scrollback when resuming a brief mode session with brief mode turned off
1058- Fixed vim mode `p` pasting on the line below instead of at the cursor when the register was yanked with `v$`
1059- Improved performance of opening recently-inactive background agent sessions in `claude agents`
1060- Improved auto mode classifier latency by reducing reasoning on routine actions, lowering the chance of "could not evaluate this action" blocks
1061- Improved background-session teardown (`claude rm`/`stop`, idle reap) to send SIGTERM to running shell subprocesses before SIGKILL, so cleanup handlers run
1062- Removed `CLAUDE_CODE_OPUS_4_6_FAST_MODE_OVERRIDE`; the environment variable is now a no-op
1063- Removed the JetBrains plugin install suggestion from startup
1064- 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
1065
1066## 2.1.159
1067
1068- Internal infrastructure improvements (no user-facing changes)
1069
1070## 2.1.158
1071
1072- 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`
1073
1074## 2.1.157
1075
1076- Plugins in `.claude/skills` directories are now automatically loaded, no marketplace required
1077- Added `claude plugin init <name>` to scaffold a new plugin in `.claude/skills`
1078- Added autocomplete for `/plugin` arguments: subcommands, installed plugin names, and plugins from known marketplaces
1079- `claude agents`: the `agent` field in `settings.json` is now honored for dispatched sessions, with `--agent <name>` to override it
1080- `EnterWorktree` can now switch between Claude-managed worktrees mid-session
1081- `tool_decision` telemetry events now include `tool_parameters` (bash commands, MCP/skill names) when `OTEL_LOG_TOOL_DETAILS=1`
1082- Worktrees managed by Claude are now left unlocked when the agent finishes, so `git worktree remove`/`prune` can clean them up
1083- Fixed unprocessable images (zero-byte, corrupt) attached via paste, MCP, or dialog crashing the request instead of becoming a text placeholder
1084- Fixed sandbox network permission prompts appearing in auto and bypass-permissions mode when using the desktop app, IDE extensions, or SDK
1085- Fixed `claude agents` completed sessions not retiring when an idle subagent was still parked or had leaked a backgrounded shell
1086- Fixed `claude agents` pressing Esc not cancelling a slow "opening…", leaving the list unresponsive
1087- Fixed background agent worktrees under `.claude/worktrees/` being orphaned after the 30-day job retention sweep
1088- Fixed background sessions re-attached after a sleep/wake not telling the model the correct date
1089- Fixed copy-on-select in `claude agents` not reaching the system clipboard inside tmux with `set-clipboard on` (regression in 2.1.153)
1090- Fixed `--resume` not reporting background subagents that were running when the previous Claude Code process exited
1091- Fixed the `--resume` session picker leaving its contents on the terminal after exiting in fullscreen mode
1092- Fixed `--worktree` and `--worktree --tmux` returning to the canonical repo root instead of the current linked worktree
1093- 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
1094- Fixed literal markdown markers (backticks, asterisks) appearing in the in-progress message text in fullscreen mode
1095- Fixed the terminal freezing after approving the managed-settings security dialog at startup
1096- Fixed a rare duplicate line appearing in scrollback after the terminal UI redraws
1097- Fixed right-click paste duplicating the clipboard in the VS Code, Cursor, and Windsurf integrated terminals
1098- WSL: fixed image paste (`alt+v` keybinding), screenshot paste on Windows 11, and added support for dragging images from Windows Explorer
1099- Improved performance of long and resumed conversations by eliminating redundant message-rendering recomputations
1100- `/terminal-setup` now disables GPU acceleration in VS Code/Cursor/Windsurf integrated terminals to prevent garbled-text rendering
1101- The Feature of the Week credit-claim status now appears as a notification in the status area instead of a line above the prompt
1102- `claude agents`: slash-command autocomplete in the dispatch input now matches substrings
1103- Removed the "bash commands will be sandboxed" startup banner — sandbox status still shows in `/status` and when a command is blocked
1104- Removed the "/ide for …" startup hint toast
1105- [IDE] Fixed clicking Stop while a background subagent is running not actually stopping it
1106- [VSCode] Fixed the fast mode indicator not appearing on Opus 4.8
1107- Pressing backspace right after a workflow trigger keyword now dismisses the workflow request (same as alt+w) instead of deleting a character
1108- Added a "Workflow keyword trigger" setting in /config to stop the word "workflow" in a prompt from triggering a dynamic workflow
1109
1110## 2.1.156
1111
1112- Fixed an issue when using Opus 4.8 where thinking blocks were modified, leading to API errors.
1113
1114## 2.1.154
1115
1116- Opus 4.8 is here! Now defaults to high effort · /effort xhigh for your hardest tasks
1117- 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
1118- 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
1119- The lean system prompt is now the default for all models except Haiku, Sonnet, and Opus 4.7 and earlier
1120- 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
1121- `/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
1122- Renamed the `/effort` slider labels from "Speed"/"Intelligence" to "Faster"/"Smarter" for clarity
1123- `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>'`
1124- `claude agents`: `/logout` now signs you out instead of being sent to a background session
1125- `←←` to open the agents view now works on Bedrock, Vertex, Foundry, and with telemetry disabled
1126- Claude in Chrome: pick which connected browser to use via `/chrome` → "Select browser…", or in-chat when a browser action runs with multiple connected
1127- 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
1128- The `/plugin` Discover tab now pins plugins whose relevance signals match the current directory with a "suggested for this directory" annotation
1129- Streaming tool execution is now always enabled, including when telemetry is disabled or on Bedrock/Vertex/Foundry (previously behind a feature flag)
1130- Stdio MCP server subprocesses now receive `CLAUDE_CODE_SESSION_ID` and `CLAUDECODE=1` in their environment
1131- `claude mcp list`/`get` now show unapproved `.mcp.json` servers as `⏸ Pending approval` instead of auto-approving and connecting when output is piped
1132- `/remote-control` autocomplete now shows "Disconnect Remote Control" when Remote Control is already active
1133- Added Claude Opus 4.8 support and 4.7 → 4.8 migration guidance to the `/claude-api` skill
1134- 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`
1135- Improved the auto-mode classifier's detection of data exfiltration, particularly bulk transfers of repository contents
1136- Fixed `rm -rf $HOME` not being blocked as a dangerous path when `HOME` has a trailing slash
1137- Fixed `$TMPDIR` resolving to different directories in sandboxed vs unsandboxed Bash commands within the same session
1138- Fixed unreadable highlighted-row text in `claude agents` when the Claude Code theme doesn't match the terminal background
1139- Fixed background-agent completion notifications triggering premature "out of context" behavior on some 1M-context models
1140- Fixed background-session classifier losing the user's goal when a scheduled `/command` fires
1141- Fixed pinned background sessions respawning every minute after a Claude Code update, causing repeated agent-start notifications and process churn at idle
1142- Fixed background sessions stuck at "blocked", "running", or "working" not retiring after the idle grace period
1143- Fixed subagents in background sessions bypassing the worktree-isolation guard and writing to the shared checkout
1144- Fixed orphaned `claude --bg-pty-host` processes spinning at 100% CPU after the daemon exits on macOS
1145- Fixed number key shortcuts not working for options shown below the divider in option dialogs
1146- 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
1147- Fixed a stray leading space on wrapped lines when the previous line ended exactly at the terminal width
1148- Fixed intermittent terminal rendering corruption in VS Code by capping the number of distinct colors the thinking spinner produces
1149- Fixed plan file names including `[Image #N]` / `[Pasted text #N]` placeholders when a plan-mode prompt starts with pasted images or text
1150- 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
1151- 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
1152- Fixed API 400 errors on models that don't support the effort parameter when `CLAUDE_CODE_ALWAYS_ENABLE_EFFORT` is set
1153- 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
1154- Removed the stale "& for background" hint from the shortcuts help panel
1155- [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
1156- Fixed the task panel below the prompt showing a stray unselectable "main" row when only a workflow is running
1157- Fixed /mcp tools list and tool detail rendering when MCP servers have long or multi-line tool names or long descriptions
1158- 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
1159- Fixed auto mode incorrectly blocking actions with "could not evaluate this action" when the safety classifier ran out of output tokens while reasoning
1160
1161## 2.1.153
1162
1163- Added `skipLfs` option to `github`/`git` plugin marketplace sources to skip Git LFS downloads during clone and update
1164- Claude Code now shows a one-time notice when your npm global install can't auto-update; `/doctor` lists the fixes
1165- Status line commands now receive `COLUMNS` and `LINES` environment variables so scripts can size output to the terminal width
1166- `claude agents`: autocomplete in the dispatch input now suggests native slash commands and bundled skills, not just project skills
1167- `claude agents`: PR column now shows `PR #N` for a single PR or `N PRs` for multiple
1168- `claude doctor` now shows the result of your last update attempt
1169- Combined the separate "needs authentication" startup notifications for MCP servers and connectors into a single message
1170- macOS: background agents now appear as "Claude Code" in Privacy & Security and keep their permission grants across upgrades
1171- Fixed stateful MCP servers without the optional GET SSE stream reconnect-looping on `tools/list` (regression in v2.1.147)
1172- Fixed a regression where a custom API gateway could receive the user's Anthropic OAuth credential instead of the gateway's own token
1173- 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
1174- `--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
1175- Fixed the Windows PowerShell installer reporting "Installation complete!" when installation actually failed
1176- Fixed `claude update` installing the latest version instead of the configured release channel's version for npm installations
1177- Fixed excessive memory usage (multiple GB) when resuming a session by transcript file path on machines with many stored sessions
1178- Fixed `claude agents` and `claude --bg` running on a stale daemon started before binary-takeover support, even after upgrading
1179- 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
1180- Fixed malformed `file://` links in Claude's responses not being clickable in the terminal
1181- Fixed `claude --help` rendering unwrapped output on terminals narrower than 92 columns
1182- Fixed MCP tool progress notifications not rendering in the collapsed tool view
1183- Fixed `Agent` tool with `subagent_type: 'claude'` running in an undocumented temporary worktree, which could silently discard outputs written to gitignored paths
1184- `/bg` while Claude is responding now continues the response in the background session instead of dropping it
1185- Fixed `/btw` keyboard shortcuts becoming unresponsive in background sessions while a task is running
1186- Fixed background sessions writing temp files to `$CLAUDE_JOB_DIR` triggering a "sensitive file" permission prompt
1187- Fixed recovering a background agent whose working directory was deleted showing a truncated stack trace instead of a clear error message
1188- Fixed `EnterWorktree` not being available immediately in background sessions (previously required `ToolSearch` first)
1189- Fixed `cmd+k` in iTerm2/Terminal.app not repainting attached background sessions
1190- 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
1191- Fixed background-color bleed when attaching to a background agent from 256-color-only terminals after the agent had rendered file diffs
1192- Fixed `/copy` and copy-on-select silently failing to update the system clipboard when attached to a background session inside tmux
1193- Fixed opening `claude agents` with Remote Control enabled leaving zombie session entries on the Code tab after exiting
1194- Fixed `/rename` in background sessions not updating the session banner immediately
1195- Fixed Windows update rollback: if a Windows update fails, Claude Code now restores the original executable by copy and tells you how to recover
1196- [VSCode] Fixed Claude Code processes not shutting down cleanly when VS Code closed on Windows, causing false "unclean exit" reports and orphaned MCP servers
1197- `/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.
1198- If you customized the `modelPicker:setAsDefault` keybinding, rename it to `modelPicker:thisSessionOnly` in keybindings.json (the `d` action was replaced by `s`)
1199
1200## 2.1.152
1201
1202- `/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`
1203- Skills and slash commands can now set `disallowed-tools` in frontmatter to remove tools from the model while the skill is active
1204- Added `/reload-skills` command to re-scan skill directories without restarting the session
1205- `SessionStart` hooks can now return `reloadSkills: true` to re-scan skill directories, making skills installed by the hook available in the same session
1206- `SessionStart` hooks can now set the session title via `hookSpecificOutput.sessionTitle` on startup and resume
1207- Added a `MessageDisplay` hook event that lets hooks transform or hide assistant message text as it is displayed
1208- Added `pluginSuggestionMarketplaces` managed setting: admins can allowlist org marketplaces whose plugins may be suggested via context-aware tips
1209- `claude plugin marketplace remove` now accepts `--scope user|project|local` for symmetry with `marketplace add`, `install`, and `uninstall`
1210- 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
1211- Auto mode no longer requires opt-in consent
1212- Vim mode: `/` in NORMAL mode now opens reverse history search (like Ctrl+R), matching bash/zsh vi-mode
1213- The `/usage` breakdown now includes large session files; files are scanned with a streaming read so memory usage stays flat
1214- 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)
1215- 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
1216- Simplified the Workflow tool's inline progress display — live agent counts now show only in the persistent workflow status row below the prompt
1217- 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
1218- Added the session entrypoint as an OpenTelemetry metric attribute (`app.entrypoint`, opt-in via `OTEL_METRICS_INCLUDE_ENTRYPOINT=true`)
1219- Fixed terminal styling degrading in very long sessions by recycling the renderer's style pool
1220- Fixed the sandbox-enabled warning not appearing in condensed startup mode — it now shows in every layout
1221- 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
1222- Fixed focus mode showing a spurious "N messages hidden" count on turns with no hidden activity
1223- Fixed clicking a link inside an expanded tool result collapsing the section instead of opening the link
1224- 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
1225- Fixed plugin MCP servers with the same command but different environment variables being incorrectly deduplicated
1226- Fixed `/doctor` reporting "marketplace not found" or "plugin not found" for stale `enabledPlugins` entries referencing removed marketplaces or dropped plugins
1227- Fixed plugins that track a git branch silently no longer receiving updates after the plugin registry was rebuilt
1228- Fixed remote MCP servers failing to connect in Claude Code Remote sessions when the egress proxy is enabled
1229- 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
1230- Fixed the Agent tool description referencing an agent list that is never delivered when running with `--bare` or with attachments disabled
1231- Fixed a background worker crash in `claude agents` when accepting a stale permission prompt after a subagent was cancelled
1232- 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
1233- Fixed the PushNotification tool incorrectly reporting "Mobile push not sent (Remote Control inactive)" in SDK-hosted sessions when Remote Control is enabled
1234- 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
1235
1236## 2.1.150
1237
1238- Internal infrastructure improvements (no user-facing changes)
1239
1240## 2.1.149
1241
1242- `/usage` now shows a per-category breakdown of what's driving your limits usage — skills, subagents, plugins, and per-MCP-server cost
1243- `/diff` detail view can now be scrolled with the keyboard (arrows, `j`/`k`, `PgUp`/`PgDn`, `Space`, `Home`/`End`)
1244- Markdown output now renders GFM task list checkboxes (`- [ ] todo` / `- [x] done`) instead of plain bullets
1245- Enterprise: added the `allowAllClaudeAiMcps` managed setting to load claude.ai cloud MCP connectors alongside `managed-mcp.json`
1246- 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
1247- 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)
1248- Fixed PowerShell prefix/wildcard allow rules (e.g. `PowerShell(dotnet.exe build *)`) not pre-approving native executables and scripts
1249- Fixed a permission-analysis gap where the parser trusted stale variable-tracking values for `PWD`/`OLDPWD`/`DIRSTACK` across `cd`/`pushd`/`popd`
1250- Fixed `find` in the Bash tool exhausting the macOS system file/vnode table and crashing the host on large directory trees
1251- Fixed the managed-settings approval dialog leaving the terminal frozen after accepting at startup
1252- Fixed `/ultraplan` and remote session creation failing with "Could not capture uncommitted changes" when the working tree has no real changes
1253- Fixed `otelHeadersHelper` failing silently when the script path contains spaces; helper failures are now reported in `/doctor` and the debug log
1254- Fixed the thinking spinner staying amber across tool calls and onto fresh thinking bursts
1255- Fixed collapsed Bash output reporting the wrong hidden-line count for outputs with many short lines
1256- Fixed slash-command argument-hint clipping trailing typed characters when the hint overflows the input box
1257- Fixed argument-hint and progressive arg suggestions not appearing after Tab-completing a skill whose frontmatter `name:` differs from its directory basename
1258- Fixed the status bar showing the user's baseline `/effort` setting instead of the effort level applied by skill/agent `effort:` frontmatter
1259- Fixed Ctrl+O transcript view freezing at the moment it was opened instead of tailing new messages
1260- Fixed editing a recalled prompt-history entry losing the edit when navigating further up/down with arrow keys
1261- Fixed `/config` exit summary reporting phantom changes to auto-compact and theme when toggling unrelated settings
1262- Fixed `/insights` crashing when cached session-meta files are missing optional fields
1263- Fixed malformed PowerShell and History tool calls with missing input being misclassified as reads in transcript collapsing
1264- Fixed renaming a Remote Control session from claude.ai or the Claude mobile app not updating the local session name for `claude --resume`
1265- Fixed a race where a just-submitted prompt could appear twice in the up-arrow history
1266- Fixed tapping the "Jump to bottom" pill in fullscreen mode not dismissing it immediately
1267- Improved `/feedback` reports to include the conversation that happened before context compaction, making issues from earlier in long sessions easier to triage
1268
1269## 2.1.148
1270
1271- Fixed the Bash tool returning exit code 127 on every command for some users (a regression introduced in 2.1.147)
1272
1273## 2.1.147
1274
1275- 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
1276- 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
1277- 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
1278- Improved diff rendering performance for large file edits
1279- Prompt history no longer records consecutive duplicate entries — recalling a prompt with arrow-up and submitting it again won't add another copy
1280- Fixed enterprise login restrictions (`forceLoginOrgUUID` and `forceLoginMethod` managed-settings) not being enforced against third-party-provider and API-key sessions
1281- Fixed `&` in `!` command output displaying as `&amp;`, which broke copy-pasting URLs from commands like `gcloud auth login` on headless machines
1282- Fixed unknown slash commands silently doing nothing in headless/SDK mode — they now show an error message
1283- Fixed `/help` rendering a broken tab header and showing only one command per page on small terminals when not in fullscreen mode
1284- Fixed shell snapshot dropping user functions whose names start with a single underscore, which broke aliases referencing them
1285- Fixed plugin agents that declare multiple `Agent(...)` types in `tools:` frontmatter dropping all but the last entry
1286- Fixed hook `if` conditions like `PowerShell(git push*)` never matching — only `PowerShell(*)` worked
1287- Fixed PowerShell tool dropping output for commands that rely on the default formatter
1288- Fixed: on Windows, "Yes, and don't ask again" for a PowerShell script invocation now writes a rule that actually matches on subsequent runs
1289- Fixed PowerShell tool failing on Windows with exit code 1 when `pwsh` is installed via winget or the Microsoft Store
1290- Fixed `/effort` opening with the slider on the wrong level — it now starts at your current effort
1291- Fixed paginating MCP servers dropping resources, templates, and prompts past page 1
1292- Fixed full-screen strobing in attached background sessions on Windows Terminal while Claude is streaming
1293- Fixed: on Windows, removing a background-job worktree no longer follows NTFS junctions into the main repo
1294- Fixed `/background` refusing sessions whose only typed input was a skill or custom slash command
1295- 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
1296- Fixed `/theme` "New custom theme" and color editor dialogs not responding to Esc
1297- Fixed an uncaught exception at the end of streaming sessions when running via the Agent SDK
1298- Fixed a rare hang when waiting for scroll to settle on Windows
1299- Fixed stale and doubled rows in the agent view list on Windows when background session results contain wide (CJK) characters
1300- Fixed pasted text being delivered to agents as an unreadable `[Pasted text #N]` placeholder instead of the actual content
1301- Fixed plugin component counts in `claude plugin details` and `/plugin` being doubled when a plugin's manifest listed paths overlapping its default directories
1302- Fixed backgrounded sessions re-prompting for tool permissions you already granted with "don't ask again"
1303- Fixed GNOME Terminal right-click and middle-click paste not inserting text
1304- Fixed `CLAUDE_CODE_SUBAGENT_MODEL` not applying to teammate processes spawned by agent teams
1305- Fixed slash commands followed by a tab or newline being treated as an unknown command
1306- Fixed several spacing and layout glitches in the `/plugin`, `/status`, `/mobile`, `/sandbox`, and `/permissions` menus
1307- Fixed stripped images prompting the model to repeatedly re-read media that was no longer present
1308
1309## 2.1.145
1310
1311- Added `claude agents --json` to list live Claude sessions as JSON for scripting (tmux-resurrect, status bars, session pickers)
1312- 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
1313- Status line JSON input now includes GitHub repo and PR information when detected
1314- `/plugin` Discover and Browse screens now show a plugin's commands, agents, skills, hooks, and MCP/LSP servers before installation
1315- `claude agents` terminal tab title now shows the awaiting-input count so an alt-tabbed window tells you when an agent needs attention
1316- Slash command and @-mention suggestion list now supports mouse hover and click in fullscreen mode
1317- Stop and SubagentStop hook input now includes `background_tasks` and `session_crons` fields
1318- Fixed a permission-prompt bypass where bare variable assignments to non-allowlisted environment variables in Bash commands were auto-approved
1319- 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
1320- Fixed the spinner and elapsed-time display freezing until a keypress after the terminal was resized or refocused
1321- Fixed the cross-project resume hint failing in default Windows PowerShell 5.1 — Windows now uses `;` as the command separator
1322- Fixed voice push-to-talk not working in the agent view's reply pane
1323- Fixed task lists rendering in random order when several tasks are created at once
1324- Fixed stale "Failed to install Anthropic marketplace" banner showing when the marketplace is already installed
1325- Fixed the PR badge in the footer not updating immediately after `gh pr create` and other PR-state-changing commands run in-session
1326- Fixed Agent Teams teammates with non-ASCII names failing every API call due to invalid header encoding
1327- Fixed `/review` using a deprecated `projectCards` GraphQL query that errored on repos with Classic Projects
1328- Fixed `claude plugin validate` not flagging `skills:` entries that point at a file instead of a directory — the error now suggests the parent directory
1329- Fixed an infinite loop where a skill using `context: fork` could repeatedly re-invoke itself instead of running
1330- 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
1331
1332## 2.1.144
1333
1334- Added `/resume` support for background sessions — sessions started via `claude --bg` or agent view now appear alongside interactive ones, marked with `bg`
1335- Added elapsed duration to background subagent completion notifications (e.g. "Agent completed · 3h 2m 5s")
1336- The `/plugin` browse and discover panes now show when a plugin was last updated
1337- `/model` now changes the model for the current session only; press `d` in the model picker to set a default for new sessions
1338- Renamed "extra usage" to "usage credits" across CLI copy; `/extra-usage` is now `/usage-credits` (old name still works)
1339- 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
1340- 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
1341- Fixed progressive terminal display corruption (stale/garbled glyphs) that could appear in very long sessions and only cleared on terminal resize or restart
1342- Reduced terminal rendering glitches in VS Code by reducing spinner animation color count
1343- 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)
1344- 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
1345- 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
1346- Fixed `/branch` failing with "No conversation to branch" after entering a worktree or in some background sessions
1347- Fixed pressing Escape in the AskUserQuestion notes field aborting the turn instead of returning to answer selection
1348- Fixed model selection not applying when changed via the IDE model picker or `applyFlagSettings` after startup
1349- Resumed sessions now keep the model they were using instead of picking up another session's `/model` choice
1350- Fixed Bedrock and Vertex users unable to select "Opus (1M context)" from the `/model` picker (regression in v2.1.129)
1351- Fixed remote-session login failing with "Can't access this organization" for users with `forceLoginMethod` and `forceLoginOrgUUID` set
1352- Fixed MCP servers with paginated `tools/list` responses only returning the first page, silently dropping tools
1353- Fixed MCP images with unsupported MIME types (e.g. SVG) breaking the conversation — now saved to disk and referenced in the tool result
1354- Fixed file descriptor exhaustion when a build runs inside a skill directory — non-`.md` files no longer trigger skill reloads
1355- Fixed session title being generated from plugin monitor output instead of the user's first prompt
1356- Fixed Skill tool failing with permission error in headless mode (regression in v2.1.141)
1357- 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
1358- 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
1359- 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
1360- Fixed scrolling in attached background sessions on Windows — PgUp/PgDn, mouse wheel, and Ctrl+O transcript navigation now work
1361- Fixed a crash when closing the terminal while attached to a background session
1362- Fixed on Windows, pressing ← in `claude agents` leaving the list unresponsive to keyboard input
1363- Fixed ghost characters at the left edge when switching panes in Agent View on Windows Terminal with CJK content
1364- `/bg` and `←`-detach now preserve directories added via `/add-dir`
1365- Fixed Edit/Write refusing with "background session hasn't isolated its changes yet" right after detaching a session that was already editing in place
1366- Fixed `claude respawn <id>` on a stopped background session showing "stopped" instead of running
1367- Fixed `/resume` picker not showing sessions forked from a background session
1368- 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
1369- Fixed background Bash tasks spawned by subagents staying "Running" in SDK task panels after the process exits
1370- Fixed completed or stopped background sessions briefly failing to wake being permanently marked as a startup crash
1371- Fixed markdown links in `claude agents` attached sessions rendering as plain text instead of clickable hyperlinks
1372- Fixed custom `spinnerVerbs` applying to the post-turn duration message — past-tense built-ins like "Worked for 5s" are restored there
1373- `claude agents` / `--bg` rejection messages now name the specific gate (non-TTY, env var, or setting) instead of a generic message
1374- `claude --bg --name <label>` now echoes the name in the post-spawn confirmation
1375- `claude agents`: renaming a background session with Ctrl+R now updates the attached session's banner immediately
1376- Background session worktree isolation guard now applies for non-git VCS users with `WorktreeCreate` hooks configured
1377- Plugin marketplace add/update now respects `CLAUDE_CODE_PLUGIN_PREFER_HTTPS`
1378- `/plugin` now returns to the Installed list after enabling, disabling, or uninstalling a plugin
1379- `/doctor` now shows an exec-form example when a command hook is missing the `command` field
1380- Skill-listing truncation is no longer shown as a startup notification — run `/doctor` for the full breakdown
1381- Improved recovery from rare pre-response stream stalls — now retries streaming once instead of falling back to a slower non-streaming request
1382- 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)
1383- 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.
1384
1385## 2.1.143
1386
1387- 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
1388- Added projected context cost (per-turn and per-invocation token estimates) to the `/plugin` marketplace browse pane
1389- Added `worktree.bgIsolation: "none"` setting to let background sessions edit the working copy directly without `EnterWorktree`, for repos where worktrees are impractical
1390- PowerShell tool now passes `-ExecutionPolicy Bypass`. Opt out with `CLAUDE_CODE_POWERSHELL_RESPECT_EXECUTION_POLICY=1`
1391- Background sessions now preserve the model and effort level you set after waking from idle
1392- Shift+Tab in attached agent sessions now includes auto mode in the cycle
1393- Fixed a corrupt `.credentials.json` with a non-array `scopes` value hanging the CLI on startup or silently aborting OAuth token refresh
1394- Fixed right-click paste in `claude agents` on Windows Terminal and WSL
1395- 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`)
1396- Fixed Esc/Ctrl+C not cancelling a pending `/loop` wakeup while Claude is idle between iterations
1397- Fixed `/goal` evaluator firing while background shells or delegated subagents are still running
1398- Fixed `NO_COLOR`/`FORCE_COLOR` in settings.json `env` stripping Claude Code's own UI colors — they now apply to subprocesses only
1399- Fixed agent view spawning repeated PowerShell processes on Windows when listing sessions
1400- Fixed `/bg` without a prompt sending "continue" to the forked session — the fork now waits for input
1401- Fixed `--agent <name>` not finding plugin-contributed agents without the `plugin:` prefix
1402- Fixed deleting a session from agent view not removing its transcript file
1403- Fixed stale-fragment rendering when scrolling in attached background sessions on Windows Terminal
1404- Fixed background agents false-positive worker-stall detection storm after host sleep or macOS App Nap
1405- Fixed 5xx error messages pointing at status.claude.com instead of naming the configured gateway or cloud provider
1406- 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`.
1407- `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
1408- `claude agents` accepts `--permission-mode`, `--model`, `--effort`, and `--dangerously-skip-permissions` to set defaults for sessions dispatched from the view
1409- `claude --bg --dangerously-skip-permissions` now persists across retire→wake
1410- 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`
1411- Worktree cleanup no longer falls back to `rm -rf` when `git worktree remove` fails, preventing loss of gitignored or in-progress files
1412- 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.
1413- `/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.
1414- Background sessions launched from `claude agents` now honor `permissions.defaultMode` from settings.json (was previously overridden to auto mode)
1415- Fixed: on Windows, pressing ← in `claude agents` while a response was streaming could leave the agents list unresponsive to all input
1416- `/bg` and `←`-detach now preserve `--fallback-model`, so backgrounded workers degrade to the fallback model on overload instead of hard-failing.
1417- `/bg` and `←`-detach now preserve `--allow-dangerously-skip-permissions`, so the forked worker keeps bypass-permissions available in its Shift+Tab cycle.
1418- Fixed: background daemon spawn now falls back to the running binary when the `~/.local/bin/claude` launcher is missing or non-executable
1419- Fixed `claude agents --allow-dangerously-skip-permissions` defaulting dispatched sessions to bypass mode instead of making it available in the permission cycle
1420
1421## 2.1.142
1422
1423- 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
1424- 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
1425- Plugins with a root-level `SKILL.md` and no `skills/` subdirectory are now surfaced as a skill
1426- The `/plugin` details pane and `claude plugin details` now show LSP servers a plugin provides
1427- `/web-setup` warns before replacing an existing GitHub App connection
1428- 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
1429- Fixed background sessions not recognizing pre-existing git worktrees, blocking Edit while EnterWorktree refused to create a duplicate
1430- 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
1431- Fixed daemon not exiting cleanly after the binary is upgraded (e.g. `brew upgrade`), causing dispatched agents to crash-loop on the deleted path
1432- Fixed background agents crash-looping when the Claude-in-Chrome extension is connected without a shared tab
1433- Fixed clicking links in an attached `claude agents` session — the background worker's headless browser shim no longer applies while attached
1434- Fixed `claude agents` "v to open in editor" using the daemon's default editor instead of your shell's `$EDITOR`/`$VISUAL`
1435- Fixed `claude agents` deadlocking on Windows with network-drive working directories; Ctrl+C now works during startup
1436- Fixed background-color bleed when attaching to a `claude agents` session from Apple Terminal or other 256-color-only terminals
1437- Fixed `claude --bg --dangerously-skip-permissions` not persisting across retire/wake
1438- Fixed session titles being derived from the URL when the first message is a link
1439- Fixed redundant `set_model` requests from remote clients injecting duplicate `/model` breadcrumbs into the transcript
1440- Fixed plugins using `skills: ["./"]` showing a false "path escapes plugin directory" error
1441- Fixed plugin cache cleanup deleting the active plugin version directory when no installation metadata is present
1442- Fixed `/plugin` browse pane showing "0 installs" for newly published plugins
1443- Fixed plugin advisories not naming every `plugin.json` key that shadows a default folder
1444- Improved reactive compaction: the first summarize attempt now seeds from the original request's overflow size, avoiding a wasted near-full-context retry
1445- 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
1446- Removed stale `/model claude-sonnet-4-20250514` suggestion from Usage Policy refusal messages
1447
1448## 2.1.141
1449
1450- Added `terminalSequence` field to hook JSON output so hooks can emit desktop notifications, window titles, and bells without a controlling terminal
1451- Added `CLAUDE_CODE_PLUGIN_PREFER_HTTPS` to clone GitHub plugin sources over HTTPS instead of SSH, for environments without a GitHub SSH key
1452- 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
1453- Added `claude agents --cwd <path>` to scope the session list to a directory
1454- `/feedback` can now include recent sessions (last 24 hours or 7 days) for issues spanning more than the current session
1455- Rewind menu: added "Summarize up to here" to compress earlier context while keeping recent turns intact
1456- Auto mode permission dialog now explains when a `permissions.ask` rule caused the prompt
1457- Restored the "view diff in your IDE" option on file-edit permission prompts when an IDE is connected
1458- Background agents launched via `/bg` or `←←` now preserve the current permission mode instead of reverting to default
1459- `claude agents`: agents that finish work but leave a background shell running now move to Completed instead of staying under Working
1460- Improved spinner feedback during long thinking periods — the spinner now warms to amber after 10 seconds to signal Claude is still working
1461- Improved plugin menu navigation: `→`/Tab switch tabs, `↑` moves to the tab strip, and tab headers and search box are clickable in fullscreen mode
1462- 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
1463- 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
1464- Fixed `claude agents` showing the agent-type list instead of the dashboard when launched through a wrapper that adds flags
1465- Fixed `claude agents` opening a crashed session firing redundant dispatches when the working directory was deleted
1466- 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
1467- Fixed `/model` in one session silently changing the autocompact threshold in other concurrent sessions
1468- Fixed switching permission mode while a tool-permission prompt is open not auto-dismissing the prompt when the new setting permits the tool
1469- Fixed pressing Enter while a permission/dialog prompt is open also submitting text in the input box
1470- Fixed hooks receiving a non-existent `transcript_path` after `EnterWorktree` switches the working directory
1471- 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)
1472- Fixed cancelled prompts being removed from Up-arrow history when auto-restored into the input box, avoiding duplicate entries
1473- Fixed prompts cancelled with Ctrl+C/Esc before any response being dropped from Up-arrow history
1474- Fixed Ctrl+C not interrupting a running turn while in vim INSERT/VISUAL mode
1475- Fixed alternative `chat:submit` keybindings (e.g. `meta+enter`, `ctrl+enter`) not working when `enter` is rebound to `chat:newline`
1476- Fixed prompt suggestions being silently disabled when an output style was configured
1477- Fixed `spinnerVerbs` setting not being honored in turn-completion messages
1478- Fixed AskUserQuestion popup hiding the last line of preceding chat content
1479- Fixed Web Search status showing "Did 0 searches" when searches returned errors
1480- Fixed multi-line statusline output dropping or corrupting rows when any line exceeds terminal width
1481- Fixed light-ansi theme using invisible white for diff context lines on light backgrounds — now uses black
1482- Fixed error overlay dumping minified bundle source that hid the original error message
1483- Fixed pressing Enter after typing a feedback survey rating digit submitting it as a chat message instead of the rating
1484- Fixed pressing `x` on a selected subagent in the agent panel typing into the prompt instead of stopping the agent
1485- Fixed session title being derived from plugin monitor notifications before the user's first prompt
1486- Fixed "Allowed by PermissionRequest hook" repeating once per tool call under a collapsed read/search group
1487- Fixed `/tui` silently dropping running background shells and subagents — now refuses and asks to wait for them to finish
1488- Fixed welcome banner showing "API Usage Billing" on Bedrock, Vertex, Foundry, and other third-party providers — now shows the provider name
1489- Fixed `/mcp` server list not keeping the focused server visible in short terminals in fullscreen mode
1490- Fixed redaction in `/feedback` bundles producing invalid JSON for quoted values like session IDs
1491- Fixed desktop and third-party provider sessions incorrectly inheriting `apiKeyHelper`/`ANTHROPIC_AUTH_TOKEN` from host managed-settings
1492- Fixed early analytics events being silently dropped when fired before logger initialization
1493- Fixed `claude plugin install` failing for plugins whose marketplace `ref` no longer exists upstream when a `sha` is also pinned
1494- Fixed plugin details pane showing 0 MCP servers for plugins that declare them via `.mcp.json`
1495- 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
1496- Fixed MCP server configs using POSIX shell parameter expansions (e.g. `${var%pattern}`) being incorrectly flagged as missing environment variables
1497- Fixed MCP HTTP/SSE servers returning 403 on connect showing as "failed" instead of "needs auth"
1498- Fixed remote MCP servers disconnecting unnecessarily when the optional server-events stream failed to reconnect — tool calls continue over POST
1499- Fixed Remote Control MCP connectors all failing with 401 when the worker session token rotated mid-session
1500- Fixed Remote Control automatically re-enrolling a trusted device when the server rejects a stale token, instead of looping through `/login`
1501- Fixed a race where early OTel spans could be silently dropped in SDK/headless mode with beta tracing enabled
1502- Fixed custom `voice:pushToTalk` keybindings and `"space": null` unbinds being silently ignored
1503- Fixed Windows Alt+V image paste reporting "no image found" when the clipboard contains a screenshot
1504- Fixed SDK "Claude Code native binary not found" on Linux when both glibc and musl platform packages are installed
1505- Bedrock: `awsCredentialExport` now always runs when configured instead of being skipped when ambient AWS credentials resolve, fixing auth for cross-account access
1506- [VSCode] Fixed in-chat mic showing no feedback when the microphone produced only silence — now shows "No audio detected"
1507- [VSCode] Voice mode: the WSL error now suggests installing `sox libsox-fmt-pulse` for WSLg users
1508- `claude agents`: launching a session no longer fails when the pre-warmed background worker is unhealthy — now falls back to a fresh launch
1509- `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
1510- Empty idle background sessions left over from `←` are now automatically retired by the daemon after 5 minutes
1511
1512## 2.1.140
1513
1514- Improved Agent tool `subagent_type` matching to accept case- and separator-insensitive values (e.g. `"Code Reviewer"` resolves to `code-reviewer`)
1515- Updated agent color palette
1516- Fixed `/goal` silently hanging when `disableAllHooks` or `allowManagedHooksOnly` is set — now shows a clear message instead of an indicator that never resolves
1517- Fixed a regression in settings hot-reload where symlinked settings files caused misattributed change events and spurious `ConfigChange` hooks
1518- Fixed `claude --bg` failing with "connection dropped mid-request" when the background service was about to idle-exit
1519- Fixed background service startup failing on machines with enterprise endpoint security by allowing more time
1520- Fixed remote managed settings not retrying on 401 — now retries once with a force-refreshed token
1521- Fixed managed `extraKnownMarketplaces` auto-update policy not being persisted to `known_marketplaces.json`
1522- Fixed `/loop` scheduling redundant wakeups to poll for background tasks that already notify on completion
1523- Fixed a recurring event-loop stall on Windows when a missing executable (e.g. `gh`) triggered synchronous `where.exe` re-spawns on every check
1524- Fixed `Read` tool calls failing validation when `offset` is passed as a whitespace-padded or `+`-prefixed string
1525- Fixed native terminal cursor not staying at the input caret when the terminal loses focus
1526- 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`.
1527
1528## 2.1.139
1529
1530- 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
1531- 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
1532- Added `/scroll-speed` command to tune mouse wheel scroll speed with a live preview
1533- Added `claude plugin details <name>` to show a plugin's component inventory and projected per-session token cost
1534- Added transcript view navigation: `?` for keyboard shortcuts, `{`/`}` to jump between user prompts, `v` to toggle shortcut panel
1535- Added hook `args: string[]` field (exec form) that spawns the command directly without a shell, so path placeholders never need quoting
1536- Added hook `continueOnBlock` config option for `PostToolUse` — set to `true` to feed the hook's rejection reason back to Claude and continue the turn
1537- MCP stdio servers now receive `CLAUDE_PROJECT_DIR` in their environment, matching hooks. Plugin configs can reference `${CLAUDE_PROJECT_DIR}` in commands
1538- Compaction prompt now asks the model to preserve sensitive user instructions
1539- `/mcp` Reconnect now picks up `.mcp.json` edits without a restart, and shows the HTTP status and URL when reconnecting fails
1540- `/context all` per-skill token estimates now account for the model's tokenizer and show rounded values
1541- `claude plugin install <name>@<marketplace>` now auto-refreshes the marketplace and retries before reporting a plugin as not found
1542- `/plugin` installed-plugin details now show hook event names and MCP server names cleanly
1543- `/context` now shows the providing plugin's name for plugin-sourced skills
1544- Remote MCP server reconnect retry on transient failures is now enabled for all users
1545- API requests from subagents now carry `x-claude-code-agent-id` / `x-claude-code-parent-agent-id` headers, and `claude_code.llm_request` OTEL spans include `agent_id` / `parent_agent_id` attributes
1546- Remote Control, `/schedule`, claude.ai MCP connectors, and notification preferences are now disabled when `ANTHROPIC_API_KEY` / `apiKeyHelper` / `ANTHROPIC_AUTH_TOKEN` is set, even if a Claude.ai login also exists. Unset the API key to use these features
1547- Fixed a deadlock where expired credentials and the `forceRemoteSettingsRefresh` policy setting blocked `claude auth login`/`logout`/`status` with no way to recover
1548- Fixed `autoAllowBashIfSandboxed` not auto-approving commands with shell expansions like `$VAR` and `$(cmd)`
1549- Fixed a bug where a hook writing to the terminal could corrupt an on-screen interactive prompt; hooks now run without terminal access
1550- Fixed unbounded memory growth when an HTTP/SSE MCP server streams non-protocol data — response bodies now capped at 16 MB per SSE frame
1551- Fixed `Skill(name *)` permission rules — the wildcard form now works as a prefix match, matching `Bash(ls *)` behavior
1552- Fixed settings hot-reload not detecting edits to symlinked `~/.claude/settings.json`
1553- Fixed plugin details failing to load when the marketplace key differs from the manifest name
1554- Fixed `/model` picker "Default" row not reflecting `ANTHROPIC_DEFAULT_OPUS_MODEL`/`ANTHROPIC_DEFAULT_SONNET_MODEL` overrides
1555- Fixed spurious "stream idle timeout" 5 minutes after a response completed, caused by the watchdog timer not being cleared on stream cancellation
1556- Fixed silent `exit 1` when 10+ MCP servers are configured and the cache directory is unwritable — the error message now includes the underlying cause
1557- Fixed a typing cursor blinking on tab names, list pointers, and select rows in dialogs
1558- Fixed transcript view letter shortcuts not working after mouse click
1559- Fixed Bash-mode up-arrow history repeating the first entry and clobbering the in-progress draft
1560- Fixed pasting or dropping multiple images only inserting the last one
1561- Fixed hyperlinks using unreadable dark navy on dark themes — they now adapt to the active theme
1562- Fixed model picker showing a redundant "Current model" row for third-party users whose model is set to the `opus` alias
1563- Fixed legacy Opus picker entry on PAYG 3P providers resolving to the same model as the default entry
1564- 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
1565- Fixed scroll behavior in Windows Terminal and VS Code when attached to background sessions
1566- Fixed MCP resources from disconnected servers lingering in `@server:` autocomplete
1567- Fixed two-file diff snippets over-reporting the number of truncated lines by one
1568- Fixed Grep results not relativizing Windows drive-letter paths and count mode reporting wrong totals for single-file paths
1569- Fixed border-embedded text overflowing on CJK/emoji due to visual cell width miscalculation
1570- Fixed fuzzy-match highlighting splitting emoji and astral-plane characters mid-pair
1571- Fixed skill argument names containing regex metacharacters breaking argument substitution
1572- Fixed ProgressBar rendering a full block for an almost-full fractional cell
1573- Fixed task polling and `fs.watch` being resurrected when the last subscriber leaves while a fetch is in flight
1574- Fixed plugin dependency resolution leaving a stale count when the manifest name differs from the source identifier
1575- Fixed Insights Time-of-Day chart skewing when a session has an unparseable timestamp
1576- Fixed keybindings using only the cmd/super/win modifier being flagged as unparseable
1577- Fixed `claude_code.active_time.total` OpenTelemetry metric not being emitted in `--print` mode
1578- Fixed `claude plugin update` not preserving cross-plugin symlinks inside a marketplace
1579- [VSCode] Press Cmd/Ctrl+Shift+T to reopen the most recently closed session tab, configurable via `claudeCode.enableReopenClosedSessionShortcut`
1580
1581## 2.1.138
1582
1583- Internal fixes
1584
1585## 2.1.137
1586
1587- [VSCode] Fixed extension failing to activate on Windows
1588
1589## 2.1.136
1590
1591- Added `CLAUDE_CODE_ENABLE_FEEDBACK_SURVEY_FOR_OTEL` to re-enable the session quality survey for enterprises capturing responses through OpenTelemetry
1592- Added `settings.autoMode.hard_deny` for auto mode classifier rules that block unconditionally regardless of user intent or allow exceptions
1593- 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
1594- Fixed a rare login loop where a concurrent credential write could overwrite a freshly-rotated OAuth token and force re-login
1595- 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
1596- Fixed an API error (400) when extended thinking emitted a redacted thinking block after a tool call
1597- Fixed `--resume` / `--continue` not finding sessions when the project path contains underscores
1598- Fixed plan mode not blocking file writes when a matching `Edit(...)` allow rule exists
1599- WSL2: image paste from Windows clipboard now works via a PowerShell fallback when xclip/wl-paste cannot read image data
1600- Fixed plugin `Stop`/`UserPromptSubmit` hooks failing when cache cleanup deletes a version still in use by a running session
1601- 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
1602- Fixed colors appearing at wrong positions in bash command output and markdown code blocks
1603- Fixed ReasonML diffs rendering corrupted "undefined" text artifacts at word-diff boundaries
1604- Fixed worktree exit dialog warning about uncommitted files in the wrong directory after worktree removal
1605- Fixed `@` file picker not matching files created mid-session in small non-git directories
1606- Fixed `@`-mention file picker not finding files in directories with more than 100 entries
1607- Fixed failed tool calls not being click-to-expand in fullscreen mode when their output was truncated
1608- Fixed Backspace and Ctrl+Backspace getting swapped after using Ctrl+G to open an external editor on terminals with persistent extended-key modes
1609- Fixed `/usage` weekly reset showing time of day instead of the calendar date
1610- Fixed welcome banner ellipsis causing column overflow on CJK terminals
1611- Fixed `/insights` crash when session history contains tool calls with malformed input fields
1612- Fixed a renderer crash when a tool's collapsibility classification changes mid-session
1613- 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
1614- Fixed IDE shell-integration lock files not respecting `CLAUDE_CONFIG_DIR`
1615- Fixed trailing whitespace in copied terminal output during streaming
1616- Fixed plugin uninstall and enable/disable not matching slugs case-insensitively
1617- Fixed tool error truncation marker showing a negative count for surrogate-pair strings
1618- Fixed env vars from `CLAUDE_ENV_FILE` SessionStart hooks going stale after `/resume` or `/clear`
1619- Fixed `/branch` saving a multi-line session title when given a pasted multi-line name
1620- Fixed a stray leading space on the second line of wrapped text at the column boundary
1621- Fixed Esc not dismissing dialogs in `/install-github-app`, `/desktop`, `/resume`, and `/web-setup`
1622- Fixed `/doctor` MCP schema errors not naming the missing field or showing the source file path
1623- Fixed Bash permission prompts showing an internal parser diagnostic instead of a user-readable explanation
1624- Fixed plugin slash commands with spaces (e.g. `/myplugin review`) not resolving to their namespaced form
1625- Fixed `AskUserQuestion` discarding multi-select answers when supplied as an array
1626- Fixed `/clear <name>` not labeling the cleared session for `/resume`
1627- Fixed `CronList` output missing qualifiers and the scheduled prompt
1628- Fixed "Jump to bottom" overlay leaving color artifacts on CJK characters in fullscreen mode
1629- Fixed wide markdown tables leaving a stale bordered render in terminal scrollback while streaming
1630- Fixed pasted text being silently dropped when a long prompt with a pasted-text placeholder was auto-truncated
1631- Fixed `/release-notes` getting stuck on an old version after a failed changelog refresh
1632- Fixed `/mcp` server list not scrolling when there are more servers than fit in the terminal
1633- Fixed mid-input slash command autocomplete not working after an initial slash command
1634- Fixed scrolling to bottom re-engaging auto-follow with `autoScrollEnabled: false`
1635- Fixed prompt suggestions being auto-submitted by Enter on an empty input instead of requiring Tab or arrow to accept
1636- Fixed keyboard shortcut hints not reflecting rebound keys from `keybindings.json`
1637- Fixed `/settings` language change being reverted on Escape after confirming
1638- Fixed `/terminal-setup` only appearing in autocomplete on exact name match instead of partial prefixes
1639- Fixed "Chat about this" on an `AskUserQuestion` dialog erasing the question text
1640- Fixed MCP tool results being invisible when the server returns content blocks
1641- Improved error message when `--worktree` collides with an existing or stale worktree
1642- Changed plugin marketplace removal key to `d` (matching delete elsewhere) instead of `r` which collided with retry
1643
1644## 2.1.133
1645
1646- 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
1647- Added `sandbox.bwrapPath` and `sandbox.socatPath` managed settings (Linux/WSL) to specify custom bubblewrap and socat binary locations
1648- Added `parentSettingsBehavior` admin-tier key (`'first-wins' | 'merge'`) to let admins opt SDK `managedSettings` (parent tier) into the policy merge
1649- 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`
1650- Improved focus mode behavior
1651- Improved memory usage by releasing warm-spare background workers under memory pressure
1652- Fixed parallel sessions all dead-ending at 401 after a refresh-token race wiped shared credentials
1653- Fixed `Edit`/`Write` allow rules scoped to a drive root (`C:\`) or POSIX `/` matching incorrectly and always prompting
1654- Fixed an unhandled rejection (`ECOMPROMISED`) when a history or session-log file lock is compromised by clock skew or slow disk
1655- Fixed pressing Esc during conversation compaction showing a spurious "Error compacting conversation" notification
1656- 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
1657- Fixed Read/Write/Edit being denied on mapped network drives passed via `--add-dir` / SDK `additionalDirectories`
1658- 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
1659- 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
1660- Fixed subagents not discovering project, user, or plugin skills via the Skill tool
1661- `claude --help` now lists `--remote-control` alongside `--remote-control-session-name-prefix`
1662- [VSCode] Fixed `claudeCode.claudeProcessWrapper` failing with "Unsupported platform" when the extension build doesn't bundle a Claude binary
1663
1664## 2.1.132
1665
1666- Added `CLAUDE_CODE_SESSION_ID` environment variable to the Bash tool subprocess environment, matching the `session_id` passed to hooks
1667- 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
1668- Added a "Pasting…" footer hint while a Ctrl+V image paste is being read from the clipboard
1669- 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
1670- Fixed an uncaught exception when the terminal is closed or SSH disconnects mid-session under the native build
1671- Fixed `--resume` failing with `no low surrogate in string` when a tool error truncation split an emoji; pre-corrupted sessions are sanitized on load
1672- 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
1673- Fixed fullscreen mode showing a blank screen after laptop sleep/wake or Ctrl+Z/`fg` until the next keystroke or stream output
1674- Fixed cursor landing mid-grapheme on Ctrl+E/A/K/U/arrow keys when an Indic conjunct or ZWJ emoji wraps across lines
1675- Fixed vim operators corrupting text containing decomposed (NFD) accented characters
1676- Fixed pasting text starting with `/` silently swallowing the input or triggering an unknown-command reply
1677- Fixed pasting dumping stray escape sequences into the prompt when focus events or mouse-tracking reports interleave with the bracketed paste
1678- Fixed mouse wheel scrolling being too fast in Cursor and VS Code 1.92–1.104 due to an upstream xterm.js bug
1679- Fixed scroll-wheel handling in JetBrains IDE 2025.2 terminals (spurious arrow keys, wrong-direction events, runaway acceleration)
1680- Fixed `/usage` Ctrl+S hanging when copying the stats screenshot to the clipboard on Linux/X11
1681- Fixed `/terminal-setup` showing a contradictory error in Windows Terminal — Shift+Enter is natively supported there
1682- Fixed `/effort` picker not reflecting the `CLAUDE_CODE_EFFORT_LEVEL` env var override
1683- Fixed `/status` showing the wrong default model for some users
1684- Fixed slash command autocomplete popup being capped at ~3–5 visible commands instead of scaling with terminal height
1685- Fixed statusline `context_window` token counts reflecting cumulative session totals instead of current context usage
1686- Fixed Alt+T (thinking toggle) not working on macOS terminals without "Option as Meta" enabled (iTerm2, Terminal.app defaults)
1687- Fixed dead keyboard input on Windows after re-opening a background session from `claude agents`
1688- Fixed unbounded memory growth (10GB+ RSS) when a stdio MCP server writes non-protocol data to stdout
1689- 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`
1690- Fixed unauthorized claude.ai MCP connectors showing as "failed" instead of "needs auth", and headless `-p` mode retrying non-transient 4xx connection failures
1691- Improved visual consistency in slash command dialogs and `/login`, `/upgrade`, `/extra-usage` dialog spacing
1692- Updated the `/tui fullscreen` startup banner to describe additional renderer benefits (lower memory usage, mouse support, auto-copy on select)
1693- Fixed Bedrock and Vertex 400 errors when `ENABLE_PROMPT_CACHING_1H` is set
1694
1695## 2.1.131
1696
1697- Fixed VS Code extension failing to activate on Windows due to a hardcoded build path in the bundled SDK (`createRequire` polyfill bug)
1698- Fixed Mantle endpoint authentication failing with missing `x-api-key` header
1699
1700## 2.1.129
1701
1702- Added `--plugin-url <url>` flag to fetch a plugin `.zip` archive from a URL for the current session
1703- Added `CLAUDE_CODE_FORCE_SYNC_OUTPUT=1` env var to force-enable synchronized output on terminals that auto-detection misses (e.g. Emacs `eat`)
1704- 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
1705- Plugin manifests: `themes` and `monitors` should now be declared under `"experimental": { ... }`. Top-level declarations still work but `claude plugin validate` will warn
1706- 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)
1707- 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
1708- Third-party deployments (Bedrock, Vertex, Foundry, or `ANTHROPIC_BASE_URL` gateway) no longer see spinner tips pointing at first-party Anthropic surfaces
1709- `skillOverrides` setting now works: `off` hides from model and `/`, `user-invocable-only` hides from model only, `name-only` collapses description
1710- The `claude_code.pull_request.count` OTel metric now counts PRs/MRs created via MCP tools, not just shell commands
1711- Policy refusal error messages now include the API Request ID for easier support debugging
1712- Fixed API errors with unrecognized 400 status codes showing raw JSON instead of the underlying error message
1713- Fixed `/clear` not resetting the terminal tab title after a conversation
1714- Fixed session title chip from `/rename` disappearing while a permission or other dialog is active
1715- Fixed agent panel below the prompt being hidden when subagents are running (regression in 2.1.122)
1716- Fixed external-editor handoff (Ctrl+G) blanking the conversation history above the prompt
1717- Fixed `/context` dumping its rendered ASCII visualization grid into the conversation, wasting ~1.6k tokens per call
1718- Fixed `/agents` Library list arrow-key navigation: the highlighted agent now stays visible when the list exceeds the viewport
1719- Fixed `/branch` success message not including the new branch's session id for `/resume`
1720- Fixed bold headers with keycap/ZWJ/skin-tone emoji losing trailing characters in fullscreen mode
1721- Fixed server-managed settings policy not applying for enterprise/team users whose stored OAuth credentials lacked the `user:inference` scope
1722- Fixed OAuth refresh race after wake-from-sleep that could log out all running sessions
1723- Fixed 1-hour prompt cache TTL being silently downgraded to 5 minutes
1724- Fixed cache-miss warning appearing spuriously after `/clear` or compaction when changing `/effort` or `/model`
1725- Fixed `Bash(mkdir *)`, `Bash(touch *)` and similar allow rules not being honored for in-project paths
1726- Fixed `deniedMcpServers` patterns with a `*://` scheme wildcard not matching mixed-case hostnames
1727- Fixed harmless WebSocket warning being logged as an error in `--debug` during voice mode
1728- [VSCode] Fixed `/clear` not clearing the conversation context and displayed transcript
1729
1730## 2.1.128
1731
1732- Bare `/color` (no args) now picks a random session color
1733- `/mcp` now shows the tool count for connected servers and flags servers that connected with 0 tools
1734- `--plugin-dir` now accepts `.zip` plugin archives in addition to directories
1735- `--channels` now works with console (API key) authentication — console orgs with managed settings must set `channelsEnabled: true` to enable
1736- Updated `/model` picker: collapsed duplicate Opus 4.7 entries, and current Opus now shows as "Opus" instead of "Opus 4.7"
1737- 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
1738- MCP: `workspace` is now a reserved server name — existing servers with that name will be skipped with a warning
1739- Reconnecting MCP servers no longer flood the conversation with full tool-name lists on every reconnect — re-announced tools are summarized by server prefix
1740- SDK hosts now receive a persistent `localSettings` suggestion for Bash permission prompts, so "Always allow" writes to `.claude/settings.local.json`
1741- `EnterWorktree` now creates the new branch from local HEAD as documented, instead of `origin/<default-branch>` — unpushed commits are no longer dropped
1742- Auto mode: when the classifier can't evaluate an action, the error now includes a hint (retry, `/compact`, or run with `--debug`)
1743- Fixed focus mode briefly dimming the previous response when submitting a new prompt
1744- Fixed stray "4;0;" desktop notification on every `/exit` in Kitty and other terminals that interpret OSC 9 as a notification
1745- Fixed Remote Control showing an empty "Opening your options…" message on rate limit instead of actionable upsell options
1746- Fixed drag-and-drop image upload hanging on "Pasting text…" when the image read fails
1747- Fixed crash loop when piping very large input (>10 MB) to `claude -p` via stdin
1748- Fixed long URLs not being individually clickable on every wrapped row in fullscreen mode
1749- Fixed `/plugin` Components panel showing "Marketplace 'inline' not found" for plugins loaded via `--plugin-dir`
1750- Fixed MCP tool results dropping images when the server returns both structured content and content blocks
1751- Fixed fenced code blocks inside list items carrying leading whitespace into the clipboard on copy-paste
1752- Fixed tab navigation in `/config` stranding focus — the tab header now stays focused so arrows and Esc keep working
1753- Fixed markdown link labels being lost on terminals without OSC 8 hyperlink support — links now render as `label (url)` instead of just the URL
1754- 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
1755- Fixed parallel shell tool calls: a failing read-only command (grep, git diff, ls) no longer cancels sibling calls
1756- Fixed banner showing "with X effort" on models that don't support effort
1757- Fixed `/fast` on 3P providers fuzzy-matching to an unrelated skill instead of showing "not available"
1758- Fixed Bedrock default model resolving to `global.*` instead of the region-appropriate prefix
1759- Fixed vim mode: `Space` in NORMAL mode now moves the cursor right, matching standard vi/vim behavior
1760- Fixed terminal progress indicator (OSC 9;4) flickering off between tool calls — stays visible across the full turn
1761- Fixed `/rename` without args failing on resumed sessions whose last entry is a compact boundary
1762- Fixed stale "remote-control is active" status lines from prior sessions appearing after `--resume`/`--continue`
1763- Fixed stale `installed_plugins.json` entries pointing at deleted cache directories polluting PATH
1764- Fixed MCP stdio servers receiving corrupted arguments when `CLAUDE_CODE_SHELL_PREFIX` is set and an argument contains spaces or shell metacharacters
1765- Fixed sub-agent progress summaries missing the prompt cache (~3× `cache_creation` reduction)
1766- Fixed `/plugin update` never detecting new versions of npm-sourced plugins
1767- Fixed sub-agent summaries firing repeatedly while a sub-agent's transcript is static, capping worst-case token cost on idle sub-agents
1768- Headless `--output-format stream-json`: `init.plugin_errors` now includes `--plugin-dir` load failures in addition to dependency demotions
1769
1770## 2.1.126
1771
1772- The `/model` picker now lists models from your gateway's `/v1/models` endpoint when `ANTHROPIC_BASE_URL` points at an Anthropic-compatible gateway
1773- - 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`
1774- `--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)
1775- `claude auth login` now accepts the OAuth code pasted into the terminal when the browser callback can't reach localhost (WSL2, SSH, containers)
1776- `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"`)
1777- Auto mode: the spinner now turns red when a permission check stalls, instead of looking like the tool is running
1778- Host-managed deployments (`CLAUDE_CODE_PROVIDER_MANAGED_BY_HOST`) no longer auto-disable analytics on Bedrock/Vertex/Foundry
1779- Windows: PowerShell 7 installed via the Microsoft Store, MSI without PATH, or `.NET global tool` is now detected
1780- Windows: when the PowerShell tool is enabled, Claude now treats PowerShell as the primary shell instead of defaulting to Bash
1781- Read tool: removed the per-file malware-assessment reminder that could cause spurious refusals and "this is not malware" commentary on legacy models
1782- **Security:** Fixed `allowManagedDomainsOnly` / `allowManagedReadPathsOnly` being ignored when a higher-priority managed-settings source lacked a `sandbox` block
1783- 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
1784- Fixed showing the login screen for "OAuth not allowed for organization" errors — now shows guidance to contact your admin
1785- Fixed OAuth login failing with timeout on slow or proxied connections, in IPv6-only devcontainers, and when the browser callback can't reach localhost
1786- Fixed a rare race where a concurrent credential write could clear a valid OAuth refresh token
1787- Fixed API retry countdown sticking at "0s" instead of counting down between attempts
1788- Fixed "Stream idle timeout" error after waking Mac from sleep mid-request
1789- Fixed background and remote sessions falsely aborting with "Stream idle timeout" during long model thinking pauses
1790- Fixed a hang where the assistant could finish thinking but show no output after a run of empty turns
1791- Fixed overly fast trackpad scrolling in Cursor and VS Code 1.92–1.104 integrated terminals
1792- Fixed claude.ai MCP connectors being suppressed by manual servers stuck in needs-auth state
1793- Fixed Japanese/Korean/Chinese text rendering as garbled characters on Windows in no-flicker mode
1794- Fixed `Ctrl+L` clearing the prompt input — it now only forces a screen redraw, matching readline behavior
1795- Fixed deferred tools (WebSearch, WebFetch, etc.) not being available to skills with `context: fork` and other subagents on their first turn
1796- Fixed plan-mode tools being unavailable in interactive sessions launched with `--channels`
1797- Fixed `/plugin` Uninstall reporting "Enabled" instead of "Uninstalled"
1798- Bounded total size of file-modified reminders when a linter touches many files at once
1799- Fixed `/remote-control` retries appearing stuck on "connecting…" — each retry now shows its result
1800- Fixed Remote Control failure notification not showing the error reason for initial connection failures
1801- 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
1802- PowerShell tool: bare `--` (e.g. `git diff -- file`) is no longer mis-flagged as the `--%` stop-parsing token
1803- Fixed Agent SDK hang when the model emits a malformed tool name in a parallel tool call batch
1804
1805## 2.1.123
1806
1807- Fixed OAuth authentication failing with a 401 retry loop when `CLAUDE_CODE_DISABLE_EXPERIMENTAL_BETAS=1` is set
1808
1809## 2.1.122
1810
1811- 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
1812- Pasting a PR URL into the `/resume` search box now finds the session that created that PR (GitHub, GitHub Enterprise, GitLab, and Bitbucket)
1813- `/mcp` now shows claude.ai connectors hidden by a manually-added server with the same URL, with a hint to remove the duplicate
1814- Clarified the `/mcp` message shown when an MCP server is still unauthorized after the browser sign-in flow
1815- OpenTelemetry: numeric attributes on `api_request`/`api_error` log events are now emitted as numbers, not strings
1816- OpenTelemetry: added `claude_code.at_mention` log event for `@`-mention resolution
1817- 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
1818- Fixed `/model` not showing the Effort option for Bedrock application inference profile ARNs, and those ARNs not receiving `output_config.effort`
1819- Fixed Vertex AI / Bedrock returning `invalid_request_error: output_config: Extra inputs are not permitted` on session-title generation and other structured-output queries
1820- Fixed Vertex AI `count_tokens` endpoint returning 400 errors for users behind proxy gateways
1821- Fixed `spinnerTipsOverride.excludeDefault` not suppressing the time-based spinner tips
1822- Fixed ToolSearch missing MCP tools that connected after session start in nonblocking mode
1823- Fixed `!exit` / `!quit` in bash mode terminating the CLI instead of running as a shell command
1824- Fixed images sent to newer models being resized to 2576px per side instead of the correct 2000px maximum
1825- Fixed remote control session idle status redrawing twice per second, which could flood `tmux -CC` control pipes and pause the terminal
1826- Fixed assistant messages appearing blank in some sessions due to a stale view preference
1827- Fixed a malformed hooks entry in `settings.json` no longer invalidating the entire file
1828- Voice mode: keybindings bound to Caps Lock now show an error since terminals don't deliver Caps Lock as a key event
1829
1830## 2.1.121
1831
1832- Added `alwaysLoad` option to MCP server config — when `true`, all tools from that server skip tool-search deferral and are always available
1833- Added `claude plugin prune` to remove orphaned auto-installed plugin dependencies; `plugin uninstall --prune` cascades
1834- Added a type-to-filter search box to `/skills` so you can find a skill in long lists without scrolling
1835- PostToolUse hooks can now replace tool output for all tools via `hookSpecificOutput.updatedToolOutput` (previously MCP-only)
1836- Fullscreen mode: typing into the prompt no longer jumps scroll back to the bottom after you've scrolled up to read earlier output
1837- 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
1838- Clicking any line of a long URL that wraps across rows in fullscreen mode now opens the full URL
1839- SDK and `claude -p`: `CLAUDE_CODE_FORK_SUBAGENT=1` now works in non-interactive sessions
1840- `--dangerously-skip-permissions` no longer prompts for writes to `.claude/skills/`, `.claude/agents/`, and `.claude/commands/`
1841- `/terminal-setup` now enables iTerm2's "Applications in terminal may access clipboard" setting so `/copy` works, including from tmux
1842- MCP servers that hit a transient error during startup now auto-retry up to 3 times instead of staying disconnected
1843- The terminal tab session title is now generated in your configured `language` setting
1844- Claude.ai connectors with the same upstream URL are now deduplicated instead of appearing as duplicates
1845- Vertex AI: support X.509 certificate-based Workload Identity Federation (mTLS ADC)
1846- Faster startup after upgrading: removed the Recent Activity panel from the release-notes splash
1847- LSP diagnostic summaries now expand on click/ctrl+o and show the expand hint
1848- SDK: `mcp_authenticate` now supports `redirectUri` for custom scheme completion and claude.ai connectors
1849- OpenTelemetry: added `stop_reason`, `gen_ai.response.finish_reasons`, and `user_system_prompt` (gated behind `OTEL_LOG_USER_PROMPTS`) to LLM request spans
1850- [VSCode] Voice dictation now respects the `accessibility.voice.speechLanguage` setting when no Claude Code language is configured
1851- [VSCode] `/context` now opens a native token usage dialog
1852- Fixed unbounded memory growth (multi-GB RSS) when processing many images in a session
1853- Fixed `/usage` leaking up to ~2GB of memory on machines with large transcript histories
1854- Fixed memory leak when long-running tools fail to emit a clear progress event
1855- Fixed Bash tool becoming permanently unusable when the directory Claude was started in is deleted or moved mid-session
1856- Fixed `--resume` crashing on startup in external builds
1857- Fixed `--resume` failing on large sessions when a transcript line was corrupted by an unclean shutdown — the corrupt line is now skipped
1858- Fixed `thinking.type.enabled is not supported` error when using Bedrock application inference profile ARNs
1859- Fixed Microsoft 365 MCP OAuth failing with duplicate or unsupported `prompt` parameter
1860- Fixed scrollback duplication when pressing Ctrl+L or triggering a redraw in non-fullscreen mode on tmux, GNOME Terminal, Windows Terminal, and Konsole
1861- Fixed claude.ai MCP connectors silently disappearing when the connector-list fetch hits a transient auth error at startup
1862- Fixed "Always allow" rules for built-in tools in remote sessions not surviving worker restarts
1863- Fixed `NO_PROXY` not being respected for all HTTP clients when set via `managed-settings.json` under the native build
1864- Fixed managed settings approval prompt exiting the session even when accepted — now applies settings and continues
1865- Fixed `/usage` returning "rate limited" after a stale OAuth token — now refreshes automatically
1866- Fixed invalid legacy enum values in `settings.json` invalidating the entire settings file
1867- Fixed `/usage` dialog content being clipped when no-flicker mode is off
1868- Fixed `/focus` showing "Unknown command" when the fullscreen renderer is off — now explains how to enable it
1869- Fixed embedded grep/find/rg shell wrappers failing when the running binary is deleted mid-session — now falls back to installed tools
1870- Reduced peak file descriptor usage during `find` in the Bash tool on large directory trees
1871
1872## 2.1.120
1873
1874- Windows: Git for Windows (Git Bash) is no longer required — when absent, Claude Code uses PowerShell as the shell tool
1875- 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
1876- Skills can now reference the current effort level with `${CLAUDE_EFFORT}` in their content
1877- Set `AI_AGENT` environment variable for subprocesses so `gh` can attribute traffic to Claude Code
1878- Spinner tips that recommend installing the desktop app or creating skills/agents are now hidden when you already have them
1879- Show a "use PgUp/PgDn to scroll" hint when the terminal sends arrow keys instead of scroll events
1880- Faster session start when you have many claude.ai connectors configured but not authorized
1881- The auto mode denial message now links to the configuration docs
1882- `claude plugin validate` now accepts `$schema`, `version`, and `description` at the top level of `marketplace.json` and `$schema` in `plugin.json`
1883- Auto-compact in auto mode now displays `auto` (lowercase, no token count) instead of a misleading token value
1884- Fixed pressing Esc during a stdio MCP tool call closing the entire server connection (regression in 2.1.105)
1885- Fixed `/rewind` and other interactive overlays not responding to keyboard input after launching with `claude --resume`
1886- Fixed terminal scrollback duplication in non-fullscreen mode (resize, dialog dismiss, long sessions)
1887- Fixed `DISABLE_TELEMETRY` / `CLAUDE_CODE_DISABLE_NONESSENTIAL_TRAFFIC` not suppressing usage metrics telemetry for API and enterprise users
1888- Fixed false-positive "Dangerous rm operation" permission prompts in auto mode for multi-line bash commands containing both a pipe and a redirect
1889- Fixed long selection menus clipping below the terminal in fullscreen mode — the focused option now stays on screen as you scroll
1890- Fixed Write tool output collapsing instead of expanding when clicking "+N lines" in fullscreen
1891- Fixed slash command picker jumping while typing, and improved highlight to only match contiguous substrings in blue
1892- 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
1893- [VSCode] `/usage` now opens the native Account & Usage dialog instead of returning plain-text session cost
1894- [VSCode] Voice dictation now respects the `language` setting in `~/.claude/settings.json`
1895- Fixed `find` in the Bash tool exhausting open file descriptors on large directory trees, causing host-wide crashes (macOS/Linux native builds)
1896
1897## 2.1.119
1898
1899- `/config` settings (theme, editor mode, verbose, etc.) now persist to `~/.claude/settings.json` and participate in project/local/policy override precedence
1900- Added `prUrlTemplate` setting to point the footer PR badge at a custom code-review URL instead of github.com
1901- Added `CLAUDE_CODE_HIDE_CWD` environment variable to hide the working directory in the startup logo
1902- `--from-pr` now accepts GitLab merge-request, Bitbucket pull-request, and GitHub Enterprise PR URLs
1903- `--print` mode now honors the agent's `tools:` and `disallowedTools:` frontmatter, matching interactive-mode behavior
1904- `--agent <name>` now honors the agent definition's `permissionMode` for built-in agents
1905- PowerShell tool commands can now be auto-approved in permission mode, matching Bash behavior
1906- Hooks: `PostToolUse` and `PostToolUseFailure` hook inputs now include `duration_ms` (tool execution time, excluding permission prompts and PreToolUse hooks)
1907- Subagent and SDK MCP server reconfiguration now connects servers in parallel instead of serially
1908- Plugins pinned by another plugin's version constraint now auto-update to the highest satisfying git tag
1909- Vim mode: Esc in INSERT no longer pulls a queued message back into the input; press Esc again to interrupt
1910- Slash command suggestions now highlight the characters that matched your query
1911- Slash command picker now wraps long descriptions onto a second line instead of truncating
1912- `owner/repo#N` shorthand links in output now use your git remote's host instead of always pointing at github.com
1913- Security: `blockedMarketplaces` now correctly enforces `hostPattern` and `pathPattern` entries
1914- OpenTelemetry: `tool_result` and `tool_decision` events now include `tool_use_id`; `tool_result` also includes `tool_input_size_bytes`
1915- Status line: stdin JSON now includes `effort.level` and `thinking.enabled`
1916- Fixed pasting CRLF content (Windows clipboards, Xcode console) inserting an extra blank line between every line
1917- Fixed multi-line paste losing newlines in terminals using kitty keyboard protocol sequences inside bracketed paste
1918- Fixed Glob and Grep tools disappearing on native macOS/Linux builds when the Bash tool is denied via permissions
1919- Fixed scrolling up in fullscreen mode snapping back to the bottom every time a tool finishes
1920- Fixed MCP HTTP connections failing with "Invalid OAuth error response" when servers returned non-JSON bodies for OAuth discovery requests
1921- Fixed Rewind overlay showing "(no prompt)" for messages with image attachments
1922- Fixed auto mode overriding plan mode with conflicting "Execute immediately" instructions
1923- Fixed async `PostToolUse` hooks that emit no response payload writing empty entries to the session transcript
1924- Fixed spinner staying on when a subagent task notification is orphaned in the queue
1925- Tool search is now disabled by default on Vertex AI to avoid an unsupported beta header error (opt in with `ENABLE_TOOL_SEARCH`)
1926- Fixed `@`-file Tab completion replacing the entire prompt when used inside a slash command with an absolute path
1927- Fixed a stray `p` character appearing at the prompt on startup in macOS Terminal.app via Docker or SSH
1928- Fixed `${ENV_VAR}` placeholders in `headers` for HTTP/SSE/WebSocket MCP servers not being substituted before requests
1929- Fixed MCP OAuth client secret stored via `--client-secret` not being sent during token exchange for servers requiring `client_secret_post`
1930- Fixed `/skills` Enter key closing the dialog instead of pre-filling `/<skill-name>` in the prompt
1931- Fixed `/agents` detail view mislabeling built-in tools unavailable to subagents as "Unrecognized"
1932- Fixed MCP servers from plugins not spawning on Windows when the plugin cache was incomplete
1933- Fixed `/export` showing the current default model instead of the model the conversation actually used
1934- Fixed verbose output setting not persisting after restart
1935- Fixed `/usage` progress bars overlapping with their "Resets …" labels
1936- Fixed plugin MCP servers failing when `${user_config.*}` references an optional field left blank
1937- Fixed list items containing a sentence-final number wrapping the number onto its own line
1938- Fixed `/plan` and `/plan open` not acting on the existing plan when entering plan mode
1939- Fixed skills invoked before auto-compaction being re-executed against the next user message
1940- Fixed `/reload-plugins` and `/doctor` reporting load errors for disabled plugins
1941- Fixed Agent tool with `isolation: "worktree"` reusing stale worktrees from prior sessions
1942- Fixed disabled MCP servers appearing as "failed" in `/status`
1943- Fixed `TaskList` returning tasks in arbitrary filesystem order instead of sorted by ID
1944- Fixed spurious "GitHub API rate limit exceeded" hints when `gh` output contained PR titles mentioning "rate limit"
1945- Fixed SDK/bridge `read_file` not correctly enforcing size cap on growing files
1946- Fixed PR not linked to session when working in a git worktree
1947- Fixed `/doctor` warning about MCP server entries overridden by a higher-precedence scope
1948- Windows: removed false-positive "Windows requires 'cmd /c' wrapper" MCP config warning
1949- [VSCode] Fixed voice dictation's first recording producing nothing on macOS while the microphone permission prompt is showing
1950
1951## 2.1.118
1952
1953- Added vim visual mode (`v`) and visual-line mode (`V`) with selection, operators, and visual feedback
1954- Merged `/cost` and `/stats` into `/usage` — both remain as typing shortcuts that open the relevant tab
1955- 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
1956- Hooks can now invoke MCP tools directly via `type: "mcp_tool"`
1957- Added `DISABLE_UPDATES` env var to completely block all update paths including manual `claude update` — stricter than `DISABLE_AUTOUPDATER`
1958- WSL on Windows can now inherit Windows-side managed settings via the `wslInheritsWindowsSettings` policy key
1959- 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
1960- Added a "Don't ask again" option to the auto mode opt-in prompt
1961- Added `claude plugin tag` to create release git tags for plugins with version validation
1962- `--continue`/`--resume` now find sessions that added the current directory via `/add-dir`
1963- `/color` now syncs the session accent color to claude.ai/code when Remote Control is connected
1964- The `/model` picker now honors `ANTHROPIC_DEFAULT_*_MODEL_NAME`/`_DESCRIPTION` overrides when using a custom `ANTHROPIC_BASE_URL` gateway
1965- When auto-update skips a plugin due to another plugin's version constraint, the skip now appears in `/doctor` and the `/plugin` Errors tab
1966- 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
1967- Fixed MCP servers whose OAuth token response omits `expires_in` requiring re-authentication every hour
1968- 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
1969- Fixed an unhandled promise rejection when an MCP server's OAuth flow times out or is cancelled
1970- Fixed MCP OAuth refresh proceeding without its cross-process lock under contention
1971- Fixed macOS keychain race where a concurrent MCP token refresh could overwrite a freshly-refreshed OAuth token, causing unexpected "Please run /login" prompts
1972- Fixed OAuth token refresh failing when the server revokes a token before its local expiry time
1973- Fixed credential save crash on Linux/Windows corrupting `~/.claude/.credentials.json`
1974- 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
1975- Fixed unreadable text in the "new messages" scroll pill and `/plugin` badges
1976- Fixed plan acceptance dialog offering "auto mode" instead of "bypass permissions" when running with `--dangerously-skip-permissions`
1977- Fixed agent-type hooks failing with "Messages are required for agent hooks" when configured for events other than `Stop` or `SubagentStop`
1978- Fixed `prompt` hooks re-firing on tool calls made by an agent-hook verifier subagent
1979- Fixed `/fork` writing the full parent conversation to disk per fork — now writes a pointer and hydrates on read
1980- Fixed Alt+K / Alt+X / Alt+^ / Alt+_ freezing keyboard input
1981- Fixed connecting to a remote session overwriting your local `model` setting in `~/.claude/settings.json`
1982- Fixed typeahead showing "No commands match" error when pasting file paths that start with `/`
1983- Fixed `plugin install` on an already-installed plugin not re-resolving a dependency installed at the wrong version
1984- Fixed unhandled errors from file watcher on invalid paths or fd exhaustion
1985- Fixed Remote Control sessions getting archived on transient CCR initialization blips during JWT refresh
1986- Fixed subagents resumed via `SendMessage` not restoring the explicit `cwd` they were spawned with
1987
1988## 2.1.117
1989
1990- Forked subagents can now be enabled on external builds by setting `CLAUDE_CODE_FORK_SUBAGENT=1`
1991- Agent frontmatter `mcpServers` are now loaded for main-thread agent sessions via `--agent`
1992- 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
1993- The `/resume` command now offers to summarize stale, large sessions before re-reading them, matching the existing `--resume` behavior
1994- Faster startup when both local and claude.ai MCP servers are configured (concurrent connect now default)
1995- `plugin install` on an already-installed plugin now installs any missing dependencies instead of stopping at "already installed"
1996- Plugin dependency errors now say "not installed" with an install hint, and `claude plugin marketplace add` now auto-resolves missing dependencies from configured marketplaces
1997- Managed-settings `blockedMarketplaces` and `strictKnownMarketplaces` are now enforced on plugin install, update, refresh, and autoupdate
1998- 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`
1999- The `cleanupPeriodDays` retention sweep now also covers `~/.claude/tasks/`, `~/.claude/shell-snapshots/`, and `~/.claude/backups/`
2000- 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
2001- 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)
2002- Windows: cached `where.exe` executable lookups per process for faster subprocess launches
2003- Default effort for Pro/Max subscribers on Opus 4.6 and Sonnet 4.6 is now `high` (was `medium`)
2004- 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
2005- Fixed `WebFetch` hanging on very large HTML pages by truncating input before HTML-to-markdown conversion
2006- Fixed a crash when a proxy returns HTTP 204 No Content — now surfaces a clear error instead of a `TypeError`
2007- Fixed `/login` having no effect when launched with `CLAUDE_CODE_OAUTH_TOKEN` env var and that token expires
2008- Fixed prompt-input undo (`Ctrl+_`) doing nothing immediately after typing, and skipping a state on each undo step
2009- Fixed `NO_PROXY` not being respected for remote API requests when running under Bun
2010- Fixed rare spurious escape/return triggers when key names arrive as coalesced text over slow connections
2011- Fixed SDK `reload_plugins` reconnecting all user MCP servers serially
2012- Fixed Bedrock application-inference-profile requests failing with 400 when backed by Opus 4.7 with thinking disabled
2013- Fixed MCP `elicitation/create` requests auto-cancelling in print/SDK mode when the server finishes connecting mid-turn
2014- Fixed subagents running a different model than the main agent incorrectly flagging file reads with a malware warning
2015- Fixed idle re-render loop when background tasks are present, reducing memory growth on Linux
2016- [VSCode] Fixed "Manage Plugins" panel breaking when multiple large marketplaces are configured
2017- 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
2018
2019## 2.1.116
2020
2021- `/resume` on large sessions is significantly faster (up to 67% on 40MB+ sessions) and handles sessions with many dead-fork entries more efficiently
2022- Faster MCP startup when multiple stdio servers are configured; `resources/templates/list` is now deferred to first `@`-mention
2023- Smoother fullscreen scrolling in VS Code, Cursor, and Windsurf terminals — `/terminal-setup` now configures the editor's scroll sensitivity
2024- Thinking spinner now shows progress inline ("still thinking", "thinking more", "almost done thinking"), replacing the separate hint row
2025- `/config` search now matches option values (e.g. searching "vim" finds the Editor mode setting)
2026- `/doctor` can now be opened while Claude is responding, without waiting for the current turn to finish
2027- `/reload-plugins` and background plugin auto-update now auto-install missing plugin dependencies from marketplaces you've already added
2028- Bash tool now surfaces a hint when `gh` commands hit GitHub's API rate limit, so agents can back off instead of retrying
2029- 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
2030- Agent frontmatter `hooks:` now fire when running as a main-thread agent via `--agent`
2031- Slash command menu now shows "No commands match" when your filter has zero results, instead of disappearing
2032- Security: sandbox auto-allow no longer bypasses the dangerous-path safety check for `rm`/`rmdir` targeting `/`, `$HOME`, or other critical system directories
2033- 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`
2034- Fixed Devanagari and other Indic scripts rendering with broken column alignment in the terminal UI
2035- Fixed Ctrl+- not triggering undo in terminals using the Kitty keyboard protocol (iTerm2, Ghostty, kitty, WezTerm, Windows Terminal)
2036- Fixed Cmd+Left/Right not jumping to line start/end in terminals that use the Kitty keyboard protocol (Warp fullscreen, kitty, Ghostty, WezTerm)
2037- Fixed Ctrl+Z hanging the terminal when Claude Code is launched via a wrapper process (e.g. `npx`, `bun run`)
2038- Fixed scrollback duplication in inline mode where resizing the terminal or large output bursts would repeat earlier conversation history
2039- Fixed modal search dialogs overflowing the screen at short terminal heights, hiding the search box and keyboard hints
2040- Fixed scattered blank cells and disappearing composer chrome in the VS Code integrated terminal during scrolling
2041- Fixed an intermittent API 400 error related to cache control TTL ordering that could occur when a parallel request completed during request setup
2042- Fixed `/branch` rejecting conversations with transcripts larger than 50MB
2043- Fixed `/resume` silently showing an empty conversation on large session files instead of reporting the load error
2044- Fixed `/plugin` Installed tab showing the same item twice when it appears under Needs attention or Favorites
2045- Fixed `/update` and `/tui` not working after entering a worktree mid-session
2046
2047## 2.1.114
2048
2049- Fixed a crash in the permission dialog when an agent teams teammate requested tool permission
2050
2051## 2.1.113
2052
2053- Changed the CLI to spawn a native Claude Code binary (via a per-platform optional dependency) instead of bundled JavaScript
2054- Added `sandbox.network.deniedDomains` setting to block specific domains even when a broader `allowedDomains` wildcard would otherwise permit them
2055- Fullscreen mode: Shift+↑/↓ now scrolls the viewport when extending a selection past the visible edge
2056- `Ctrl+A` and `Ctrl+E` now move to the start/end of the current logical line in multiline input, matching readline behavior
2057- Windows: `Ctrl+Backspace` now deletes the previous word
2058- Long URLs in responses and bash output stay clickable when they wrap across lines (in terminals with OSC 8 hyperlinks)
2059- Improved `/loop`: pressing Esc now cancels pending wakeups, and wakeups display as "Claude resuming /loop wakeup" for clarity
2060- `/extra-usage` now works from Remote Control (mobile/web) clients
2061- Remote Control clients can now query `@`-file autocomplete suggestions
2062- Improved `/ultrareview`: faster launch with parallelized checks, diffstat in the launch dialog, and animated launching state
2063- Subagents that stall mid-stream now fail with a clear error after 10 minutes instead of hanging silently
2064- Bash tool: multi-line commands whose first line is a comment now show the full command in the transcript, closing a UI-spoofing vector
2065- Running `cd <current-directory> && git …` no longer triggers a permission prompt when the `cd` is a no-op
2066- Security: on macOS, `/private/{etc,var,tmp,home}` paths are now treated as dangerous removal targets under `Bash(rm:*)` allow rules
2067- Security: Bash deny rules now match commands wrapped in `env`/`sudo`/`watch`/`ionice`/`setsid` and similar exec wrappers
2068- Security: `Bash(find:*)` allow rules no longer auto-approve `find -exec`/`-delete`
2069- Fixed MCP concurrent-call timeout handling where a message for one tool call could silently disarm another call's watchdog
2070- Fixed Cmd-backspace / `Ctrl+U` to once again delete from the cursor to the start of the line
2071- Fixed markdown tables breaking when a cell contains an inline code span with a pipe character
2072- Fixed session recap auto-firing while composing unsent text in the prompt
2073- Fixed `/copy` "Full response" not aligning markdown table columns for pasting into GitHub, Notion, or Slack
2074- Fixed messages typed while viewing a running subagent being hidden from its transcript and misattributed to the parent AI
2075- Fixed Bash `dangerouslyDisableSandbox` running commands outside the sandbox without a permission prompt
2076- Fixed `/effort auto` confirmation — now says "Effort level set to max" to match the status bar label
2077- Fixed the "copied N chars" toast overcounting emoji and other multi-code-unit characters
2078- Fixed `/insights` crashing with `EBUSY` on Windows
2079- Fixed exit confirmation dialog mislabeling one-shot scheduled tasks as recurring — now shows a countdown
2080- Fixed slash/@ completion menu not sitting flush against the prompt border in fullscreen mode
2081- 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
2082- Fixed prompt cursor disappearing when `NO_COLOR` is set
2083- Fixed `ToolSearch` ranking so pasted MCP tool names surface the actual tool instead of description-matching siblings
2084- Fixed compacting a resumed long-context session failing with "Extra usage is required for long context requests"
2085- Fixed `plugin install` succeeding when a dependency version conflicts with an already-installed plugin — now reports `range-conflict`
2086- Fixed "Refine with Ultraplan" not showing the remote session URL in the transcript
2087- Fixed SDK image content blocks that fail to process crashing the session — now degrade to a text placeholder
2088- Fixed Remote Control sessions not streaming subagent transcripts
2089- Fixed Remote Control sessions not being archived when Claude Code exits
2090- Fixed `thinking.type.enabled is not supported` 400 error when using Opus 4.7 via a Bedrock Application Inference Profile ARN
2091
2092## 2.1.112
2093
2094- Fixed "claude-opus-4-7 is temporarily unavailable" for auto mode
2095
2096## 2.1.111
2097
2098- Claude Opus 4.7 xhigh is now available! Use /effort to tune speed vs. intelligence
2099- Auto mode is now available for Max subscribers when using Opus 4.7
2100- 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`
2101- `/effort` now opens an interactive slider when called without arguments, with arrow-key navigation between levels and Enter to confirm
2102- Added "Auto (match terminal)" theme option that matches your terminal's dark/light mode — select it from `/theme`
2103- 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`
2104- 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
2105- Auto mode no longer requires `--enable-auto-mode`
2106- 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)
2107- Read-only bash commands with glob patterns (e.g. `ls *.ts`) and commands starting with `cd <project-dir> &&` no longer trigger a permission prompt
2108- Suggest the closest matching subcommand when `claude <word>` is invoked with a near-miss typo (e.g. `claude udpate` → "Did you mean `claude update`?")
2109- Plan files are now named after your prompt (e.g. `fix-auth-race-snug-otter.md`) instead of purely random words
2110- 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
2111- `/skills` menu now supports sorting by estimated token count — press `t` to toggle
2112- `Ctrl+U` now clears the entire input buffer (previously: delete to start of line); press `Ctrl+Y` to restore
2113- `Ctrl+L` now forces a full screen redraw in addition to clearing the prompt input
2114- Transcript view footer now shows `[` (dump to scrollback) and `v` (open in editor) shortcuts
2115- The "+N lines" marker for truncated long pastes is now a full-width rule for easier scanning
2116- Headless `--output-format stream-json` now includes `plugin_errors` on the init event when plugins are demoted for unsatisfied dependencies
2117- Added `OTEL_LOG_RAW_API_BODIES` environment variable to emit full API request and response bodies as OpenTelemetry log events for debugging
2118- Suppressed spurious decompression, network, and transient error messages that could appear in the TUI during normal operation
2119- Reverted the v2.1.110 cap on non-streaming fallback retries — it traded long waits for more outright failures during API overload
2120- Fixed terminal display tearing (random characters, drifting input) in iTerm2 + tmux setups when terminal notifications are sent
2121- 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
2122- Fixed LSP diagnostics from before an edit appearing after it, causing the model to re-read files it just edited
2123- Fixed tab-completing `/resume` immediately resuming an arbitrary titled session instead of showing the session picker
2124- Fixed `/context` grid rendering with extra blank lines between rows
2125- Fixed `/clear` dropping the session name set by `/rename`, causing statusline output to lose `session_name`
2126- 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
2127- Fixed Claude calling a non-existent `commit` skill and showing "Unknown skill: commit" for users without a custom `/commit` command
2128- Fixed 429 rate-limit errors on Bedrock/Vertex/Foundry referencing status.claude.com (it only covers Anthropic-operated providers)
2129- Fixed feedback surveys appearing back-to-back after dismissing one
2130- Fixed bare URLs in bash/PowerShell/MCP tool output being unclickable when the terminal wraps them across lines
2131- Windows: `CLAUDE_ENV_FILE` and SessionStart hook environment files now apply (previously a no-op)
2132- 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
2133
2134## 2.1.110
2135
2136- Added `/tui` command and `tui` setting — run `/tui fullscreen` to switch to flicker-free rendering in the same conversation
2137- Added push notification tool — Claude can send mobile push notifications when Remote Control and "Push when Claude decides" config are enabled
2138- Changed `Ctrl+O` to toggle between normal and verbose transcript only; focus view is now toggled separately with the new `/focus` command
2139- Added `autoScrollEnabled` config to disable conversation auto-scroll in fullscreen mode
2140- Added option to show Claude's last response as commented context in the `Ctrl+G` external editor (enable via `/config`)
2141- 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
2142- Improved `/doctor` to warn when an MCP server is defined in multiple config scopes with different endpoints
2143- `--resume`/`--continue` now resurrects unexpired scheduled tasks
2144- `/context`, `/exit`, and `/reload-plugins` now work from Remote Control (mobile/web) clients
2145- Write tool now informs the model when you edit the proposed content in the IDE diff before accepting
2146- Bash tool now enforces the documented maximum timeout instead of accepting arbitrarily large values
2147- SDK/headless sessions now read `TRACEPARENT`/`TRACESTATE` from the environment for distributed trace linking
2148- 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`.
2149- Fixed MCP tool calls hanging indefinitely when the server connection drops mid-response on SSE/HTTP transports
2150- Fixed non-streaming fallback retries causing multi-minute hangs when the API is unreachable
2151- Fixed session recap, local slash-command output, and other system status lines not appearing in focus mode
2152- Fixed high CPU usage in fullscreen when text is selected while a tool is running
2153- Fixed plugin install not honoring dependencies declared in `plugin.json` when the marketplace entry omits them; `/plugin` install now lists auto-installed dependencies
2154- Fixed skills with `disable-model-invocation: true` failing when invoked via `/<skill>` mid-message
2155- Fixed `--resume` sometimes showing the first prompt instead of the `/rename` name for sessions still running or exited uncleanly
2156- Fixed queued messages briefly appearing twice during multi-tool-call turns
2157- Fixed session cleanup not removing the full session directory including subagent transcripts
2158- Fixed dropped keystrokes after the CLI relaunches (e.g. `/tui`, provider setup wizards)
2159- Fixed garbled startup rendering in macOS Terminal.app and other terminals that don't support synchronized output
2160- Hardened "Open in editor" actions against command injection from untrusted filenames
2161- Fixed `PermissionRequest` hooks returning `updatedInput` not being re-checked against `permissions.deny` rules; `setMode:'bypassPermissions'` updates now respect `disableBypassPermissionsMode`
2162- Fixed `PreToolUse` hook `additionalContext` being dropped when the tool call fails
2163- Fixed stdio MCP servers that print stray non-JSON lines to stdout being disconnected on the first stray line (regression in 2.1.105)
2164- 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
2165- Fixed potential excessive memory allocation when piped (non-TTY) Ink output contains a single very wide line
2166- Fixed `/skills` menu not scrolling when the list overflows the modal in fullscreen mode
2167- Fixed Remote Control sessions showing a generic error instead of prompting for re-login when the session is too old
2168- Fixed Remote Control session renames from claude.ai not persisting the title to the local CLI session
2169
2170## 2.1.109
2171
2172- Improved the extended-thinking indicator with a rotating progress hint
2173
2174## 2.1.108
2175
2176- 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
2177- 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.
2178- The model can now discover and invoke built-in slash commands like `/init`, `/review`, and `/security-review` via the Skill tool
2179- `/undo` is now an alias for `/rewind`
2180- Improved `/model` to warn before switching models mid-conversation, since the next response re-reads the full history uncached
2181- Improved `/resume` picker to default to sessions from the current directory; press `Ctrl+A` to show all projects
2182- 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
2183- Reduced memory footprint for file reads, edits, and syntax highlighting by loading language grammars on demand
2184- Added "verbose" indicator when viewing the detailed transcript (`Ctrl+O`)
2185- Added a warning at startup when prompt caching is disabled via `DISABLE_PROMPT_CACHING*` environment variables
2186- Fixed paste not working in the `/login` code prompt (regression in 2.1.105)
2187- Fixed subscribers who set `DISABLE_TELEMETRY` falling back to 5-minute prompt cache TTL instead of 1 hour
2188- Fixed Agent tool prompting for permission in auto mode when the safety classifier's transcript exceeded its context window
2189- Fixed Bash tool producing no output when `CLAUDE_ENV_FILE` (e.g. `~/.zprofile`) ends with a `#` comment line
2190- Fixed `claude --resume <session-id>` losing the session's custom name and color set via `/rename`
2191- Fixed session titles showing placeholder example text when the first message is a short greeting
2192- Fixed terminal escape codes appearing as garbage text in the prompt input after `--teleport`
2193- Fixed `/feedback` retry: pressing Enter to resubmit after a failure now works without first editing the description
2194- Fixed `--teleport` and `--resume <id>` precondition errors (e.g. dirty git tree, session not found) exiting silently instead of showing the error message
2195- Fixed Remote Control session titles set in the web UI being overwritten by auto-generated titles after the third message
2196- Fixed `--resume` truncating sessions when the transcript contained a self-referencing message
2197- Fixed transcript write failures (e.g., disk full) being silently dropped instead of being logged
2198- Fixed diacritical marks (accents, umlauts, cedillas) being dropped from responses when the `language` setting is configured
2199- Fixed policy-managed plugins never auto-updating when running from a different project than where they were first installed
2200
2201## 2.1.107
2202
2203- Show thinking hints sooner during long operations
2204
2205## 2.1.105
2206
2207- Added `path` parameter to the `EnterWorktree` tool to switch into an existing worktree of the current repository
2208- Added PreCompact hook support: hooks can now block compaction by exiting with code 2 or returning `{"decision":"block"}`
2209- Added background monitor support for plugins via a top-level `monitors` manifest key that auto-arms at session start or on skill invoke
2210- `/proactive` is now an alias for `/loop`
2211- Improved stalled API stream handling: streams now abort after 5 minutes of no data and retry non-streaming instead of hanging indefinitely
2212- Improved network error messages: connection errors now show a retry message immediately instead of a silent spinner
2213- Improved file write display: long single-line writes (e.g. minified JSON) are now truncated in the UI instead of paginating across many screens
2214- Improved `/doctor` layout with status icons; press `f` to have Claude fix reported issues
2215- Improved `/config` labels and descriptions for clarity
2216- Improved skill description handling: raised the listing cap from 250 to 1,536 characters and added a startup warning when descriptions are truncated
2217- 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
2218- Improved stale agent worktree cleanup to remove worktrees whose PR was squash-merged instead of keeping them indefinitely
2219- Improved MCP large-output truncation prompt to give format-specific recipes (e.g. `jq` for JSON, computed Read chunk sizes for text)
2220- Fixed images attached to queued messages (sent while Claude is working) being dropped
2221- Fixed screen going blank when the prompt input wraps to a second line in long conversations
2222- Fixed leading whitespace getting copied when selecting multi-line assistant responses in fullscreen mode
2223- Fixed leading whitespace being trimmed from assistant messages, breaking ASCII art and indented diagrams
2224- Fixed garbled bash output when commands print clickable file links (e.g. Python `rich`/`loguru` logging)
2225- 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)
2226- Fixed duplicate "Creating worktree" text in EnterWorktree/ExitWorktree tool display
2227- Fixed queued user prompts disappearing from focus mode
2228- Fixed one-shot scheduled tasks re-firing repeatedly when the file watcher missed the post-fire cleanup
2229- Fixed inbound channel notifications being silently dropped after the first message for Team/Enterprise users
2230- Fixed marketplace plugins with `package.json` and lockfile not having dependencies installed automatically after install/update
2231- Fixed marketplace auto-update leaving the official marketplace in a broken state when a plugin process holds files open during the update
2232- Fixed "Resume this session with..." hint not printing on exit after `/resume`, `--worktree`, or `/branch`
2233- Fixed feedback survey shortcut keys firing when typed at the end of a longer prompt
2234- Fixed stdio MCP server emitting malformed (non-JSON) output hanging the session instead of failing fast with "Connection closed"
2235- Fixed MCP tools missing on the first turn of headless/remote-trigger sessions when MCP servers connect asynchronously
2236- 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
2237- Fixed 429 rate-limit errors showing a raw JSON dump instead of a clean message for API-key, Bedrock, and Vertex users
2238- Fixed crash on resume when session contains malformed text blocks
2239- Fixed `/help` dropping the tab bar, Shortcuts heading, and footer at short terminal heights
2240- Fixed malformed keybinding entry values in `keybindings.json` being silently loaded instead of rejected with a clear error
2241- Fixed `CLAUDE_CODE_DISABLE_NONESSENTIAL_TRAFFIC` in one project's settings permanently disabling usage metrics for all projects on the machine
2242- Fixed washed-out 16-color palette when using Ghostty, Kitty, Alacritty, WezTerm, foot, rio, or Contour over SSH/mosh
2243- Fixed Bash tool suggesting `acceptEdits` permission mode when exiting plan mode would downgrade from a higher permission level
2244
2245## 2.1.101
2246
2247- Added `/team-onboarding` command to generate a teammate ramp-up guide from your local Claude Code usage
2248- 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)
2249- `/ultraplan` and other remote-session features now auto-create a default cloud environment instead of requiring web setup first
2250- Improved brief mode to retry once when Claude responds with plain text instead of a structured message
2251- Improved focus mode: Claude now writes more self-contained summaries since it knows you only see its final message
2252- 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
2253- Improved rate-limit retry messages to show which limit was hit and when it resets instead of an opaque seconds countdown
2254- Improved refusal error messages to include the API-provided explanation when available
2255- Improved `claude -p --resume <name>` to accept session titles set via `/rename` or `--name`
2256- Improved settings resilience: an unrecognized hook event name in `settings.json` no longer causes the entire file to be ignored
2257- Improved plugin hooks from plugins force-enabled by managed settings to run when `allowManagedHooksOnly` is set
2258- Improved `/plugin` and `claude plugin update` to show a warning when the marketplace could not be refreshed, instead of silently reporting a stale version
2259- 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
2260- 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
2261- Improved SDK `query()` to clean up subprocess and temp files when consumers `break` from `for await` or use `await using`
2262- Fixed a command injection vulnerability in the POSIX `which` fallback used by LSP binary detection
2263- Fixed a memory leak where long sessions retained dozens of historical copies of the message list in the virtual scroller
2264- Fixed `--resume`/`--continue` losing conversation context on large sessions when the loader anchored on a dead-end branch instead of the live conversation
2265- Fixed `--resume` chain recovery bridging into an unrelated subagent conversation when a subagent message landed near a main-chain write gap
2266- Fixed a crash on `--resume` when a persisted Edit/Write tool result was missing its `file_path`
2267- Fixed a hardcoded 5-minute request timeout that aborted slow backends (local LLMs, extended thinking, slow gateways) regardless of `API_TIMEOUT_MS`
2268- Fixed `permissions.deny` rules not overriding a PreToolUse hook's `permissionDecision: "ask"` — previously the hook could downgrade a deny into a prompt
2269- Fixed `--setting-sources` without `user` causing background cleanup to ignore `cleanupPeriodDays` and delete conversation history older than 30 days
2270- Fixed Bedrock SigV4 authentication failing with 403 when `ANTHROPIC_AUTH_TOKEN`, `apiKeyHelper`, or `ANTHROPIC_CUSTOM_HEADERS` set an Authorization header
2271- Fixed `claude -w <name>` failing with "already exists" after a previous session's worktree cleanup left a stale directory
2272- Fixed subagents not inheriting MCP tools from dynamically-injected servers
2273- Fixed sub-agents running in isolated worktrees being denied Read/Edit access to files inside their own worktree
2274- Fixed sandboxed Bash commands failing with `mktemp: No such file or directory` after a fresh boot
2275- Fixed `claude mcp serve` tool calls failing with "Tool execution failed" in MCP clients that validate `outputSchema`
2276- Fixed `RemoteTrigger` tool's `run` action sending an empty body and being rejected by the server
2277- 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
2278- 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
2279- Fixed `/btw` writing a copy of the entire conversation to disk on every use
2280- Fixed `/context` Free space and Messages breakdown disagreeing with the header percentage
2281- 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
2282- 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
2283- Fixed `ctrl+]`, `ctrl+\`, and `ctrl+^` keybindings not firing in terminals that send raw C0 control bytes (Terminal.app, default iTerm2, xterm)
2284- Fixed `/login` OAuth URL rendering with padding that prevented clean mouse selection
2285- 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
2286- Fixed crash when `settings.json` env values are numbers instead of strings
2287- 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
2288- Fixed custom keybindings (`~/.claude/keybindings.json`) not loading on Bedrock, Vertex, and other third-party providers
2289- Fixed `claude --continue -p` not correctly continuing sessions created by `-p` or the SDK
2290- 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
2291- Fixed `/insights` sometimes omitting the report file link from its response
2292- [VSCode] Fixed the file attachment below the chat input not clearing when the last editor tab is closed
2293
2294## 2.1.98
2295
2296- 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
2297- 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
2298- Added Monitor tool for streaming events from background scripts
2299- 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
2300- Added `--exclude-dynamic-system-prompt-sections` flag to print mode for improved cross-user prompt caching
2301- Added `workspace.git_worktree` to the status line JSON input, set whenever the current directory is inside a linked git worktree
2302- 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
2303- LSP: Claude Code now identifies itself to language servers via `clientInfo` in the initialize request
2304- Fixed a Bash tool permission bypass where a backslash-escaped flag could be auto-allowed as read-only and lead to arbitrary code execution
2305- Fixed compound Bash commands bypassing forced permission prompts for safety checks and explicit ask rules in auto and bypass-permissions modes
2306- Fixed read-only commands with env-var prefixes not prompting unless the var is known-safe (`LANG`, `TZ`, `NO_COLOR`, etc.)
2307- Fixed redirects to `/dev/tcp/...` or `/dev/udp/...` not prompting instead of auto-allowing
2308- Fixed stalled streaming responses timing out instead of falling back to non-streaming mode
2309- Fixed 429 retries burning all attempts in ~13s when the server returns a small `Retry-After` — exponential backoff now applies as a minimum
2310- Fixed MCP OAuth `oauth.authServerMetadataUrl` config override not being honored on token refresh after restart, affecting ADFS and similar IdPs
2311- Fixed capital letters being dropped to lowercase on xterm and VS Code integrated terminal when the kitty keyboard protocol is active
2312- Fixed macOS text replacements deleting the trigger word instead of inserting the substitution
2313- Fixed `--dangerously-skip-permissions` being silently downgraded to accept-edits mode after approving a write to a protected path via Bash
2314- Fixed managed-settings allow rules remaining active after an admin removed them, until process restart
2315- Fixed `permissions.additionalDirectories` changes not applying mid-session — removed directories lose access immediately and added ones work without restart
2316- Fixed removing a directory from `additionalDirectories` revoking access to the same directory passed via `--add-dir`
2317- Fixed `Bash(cmd:*)` and `Bash(git commit *)` wildcard permission rules failing to match commands with extra spaces or tabs
2318- Fixed `Bash(...)` deny rules being downgraded to a prompt for piped commands that mix `cd` with other segments
2319- Fixed false Bash permission prompts for `cut -d /`, `paste -d /`, `column -s /`, `awk '{print $1}' file`, and filenames containing `%`
2320- Fixed permission rules with names matching JavaScript prototype properties (e.g. `toString`) causing `settings.json` to be silently ignored
2321- Fixed agent team members not inheriting the leader's permission mode when using `--dangerously-skip-permissions`
2322- Fixed a crash in fullscreen mode when hovering over MCP tool results
2323- Fixed copying wrapped URLs in fullscreen mode inserting spaces at line breaks
2324- Fixed file-edit diffs disappearing from the UI on `--resume` when the edited file was larger than 10KB
2325- 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
2326- Fixed `/export` not honoring absolute paths and `~`, and silently rewriting user-supplied extensions to `.txt`
2327- Fixed `/effort max` being denied for unknown or future model IDs
2328- Fixed slash command picker breaking when a plugin's frontmatter `name` is a YAML boolean keyword
2329- Fixed rate-limit upsell text being hidden after message remounts
2330- Fixed MCP tools with `_meta["anthropic/maxResultSizeChars"]` not bypassing the token-based persist layer
2331- 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
2332- Fixed `DISABLE_AUTOUPDATER` not fully suppressing the npm registry version check and symlink modification on npm-based installs
2333- Fixed a memory leak where Remote Control permission handler entries were retained for the lifetime of the session
2334- Fixed background subagents that fail with an error not reporting partial progress to the parent agent
2335- Fixed prompt-type Stop/SubagentStop hooks failing on long sessions, and hook evaluator API errors showing "JSON validation failed" instead of the real message
2336- Fixed feedback survey rendering when dismissed
2337- Fixed Bash `grep -f FILE` / `rg -f FILE` not prompting when reading a pattern file outside the working directory
2338- Fixed stale subagent worktree cleanup removing worktrees that contain untracked files
2339- Fixed `sandbox.network.allowMachLookup` not taking effect on macOS
2340- Improved `/resume` filter hint labels and added project/worktree/branch names in the filter indicator
2341- Improved footer indicators (Focus, notifications) to stay on the mode-indicator row instead of wrapping at narrow terminal widths
2342- Improved `/agents` with a tabbed layout: a Running tab shows live subagents, and the Library tab adds Run agent and View running instance actions
2343- Improved `/reload-plugins` to pick up plugin-provided skills without requiring a restart
2344- Improved Accept Edits mode to auto-approve filesystem commands prefixed with safe env vars or process wrappers
2345- Improved Vim mode: `j`/`k` in NORMAL mode now navigate history and select the footer pill at the input boundary
2346- Improved hook errors in the transcript to include the first line of stderr for self-diagnosis without `--debug`
2347- Improved OTEL tracing: interaction spans now correctly wrap full turns under concurrent SDK calls, and headless turns end spans per-turn
2348- Improved transcript entries to carry final token usage instead of streaming placeholders
2349- Updated the `/claude-api` skill to cover Managed Agents alongside Claude API
2350- [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
2351- Fixed `CLAUDE_CODE_MAX_CONTEXT_TOKENS` to honor `DISABLE_COMPACT` when it is set.
2352- Dropped `/compact` hints when `DISABLE_COMPACT` is set.
2353
2354## 2.1.97
2355
2356- Added focus view toggle (`Ctrl+O`) in `NO_FLICKER` mode showing prompt, one-line tool summary with edit diffstats, and final response
2357- Added `refreshInterval` status line setting to re-run the status line command every N seconds
2358- Added `workspace.git_worktree` to the status line JSON input, set when the current directory is inside a linked git worktree
2359- Added `● N running` indicator in `/agents` next to agent types with live subagent instances
2360- Added syntax highlighting for Cedar policy files (`.cedar`, `.cedarpolicy`)
2361- Fixed `--dangerously-skip-permissions` being silently downgraded to accept-edits mode after approving a write to a protected path
2362- Fixed and hardened Bash tool permissions, tightening checks around env-var prefixes and network redirects, and reducing false prompts on common commands
2363- Fixed permission rules with names matching JavaScript prototype properties (e.g. `toString`) causing `settings.json` to be silently ignored
2364- Fixed managed-settings allow rules remaining active after an admin removed them until process restart
2365- Fixed `permissions.additionalDirectories` changes in settings not applying mid-session
2366- Fixed removing a directory from `settings.permissions.additionalDirectories` revoking access to the same directory passed via `--add-dir`
2367- Fixed MCP HTTP/SSE connections accumulating ~50 MB/hr of unreleased buffers when servers reconnect
2368- Fixed MCP OAuth `oauth.authServerMetadataUrl` not being honored on token refresh after restart, fixing ADFS and similar IdPs
2369- Fixed 429 retries burning all attempts in ~13 seconds when the server returns a small `Retry-After` — exponential backoff now applies as a minimum
2370- Fixed rate-limit upgrade options disappearing after context compaction
2371- 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
2372- Fixed file-edit diffs disappearing on `--resume` when the edited file was larger than 10KB
2373- Fixed `--resume` cache misses and lost mid-turn input from attachment messages not being saved to the transcript
2374- Fixed messages typed while Claude is working not being persisted to the transcript
2375- Fixed prompt-type `Stop`/`SubagentStop` hooks failing on long sessions, and hook evaluator API errors displaying "JSON validation failed" instead of the actual message
2376- Fixed subagents with worktree isolation or `cwd:` override leaking their working directory back to the parent session's Bash tool
2377- Fixed compaction writing duplicate multi-MB subagent transcript files on prompt-too-long retries
2378- Fixed `claude plugin update` reporting "already at the latest version" for git-based marketplace plugins when the remote had newer commits
2379- Fixed slash command picker breaking when a plugin's frontmatter `name` is a YAML boolean keyword
2380- Fixed copying wrapped URLs in `NO_FLICKER` mode inserting spaces at line breaks
2381- Fixed scroll rendering artifacts in `NO_FLICKER` mode when running inside zellij
2382- Fixed a crash in `NO_FLICKER` mode when hovering over MCP tool results
2383- Fixed a `NO_FLICKER` mode memory leak where API retries left stale streaming state
2384- Fixed slow mouse-wheel scrolling in `NO_FLICKER` mode on Windows Terminal
2385- Fixed custom status line not displaying in `NO_FLICKER` mode on terminals shorter than 24 rows
2386- Fixed Shift+Enter and Alt/Cmd+arrow shortcuts not working in Warp with `NO_FLICKER` mode
2387- Fixed Korean/Japanese/Unicode text becoming garbled when copied in no-flicker mode on Windows
2388- 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)
2389- 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`)
2390- Improved auto mode and bypass-permissions mode to auto-approve sandbox network access prompts
2391- Improved sandbox: `sandbox.network.allowMachLookup` now takes effect on macOS
2392- Improved image handling: pasted and attached images are now compressed to the same token budget as images read via the Read tool
2393- Improved slash command and `@`-mention completion to trigger after CJK sentence punctuation, so Japanese/Chinese input no longer requires a space before `/` or `@`
2394- Improved Bridge sessions to show the local git repo, branch, and working directory on the claude.ai session card
2395- Improved footer layout: indicators (Focus, notifications) now stay on the mode-indicator row instead of wrapping below
2396- Improved context-low warning to show as a transient footer notification instead of a persistent row
2397- Improved markdown blockquotes to show a continuous left bar across wrapped lines
2398- Improved session transcript size by skipping empty hook entries and capping stored pre-edit file copies
2399- Improved transcript accuracy: per-block entries now carry the final token usage instead of the streaming placeholder
2400- Improved Bash tool OTEL tracing: subprocesses now inherit a W3C `TRACEPARENT` env var when tracing is enabled
2401- Updated `/claude-api` skill to cover Managed Agents alongside the Claude API
2402
2403## 2.1.96
2404
2405- 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)
2406
2407## 2.1.94
2408
2409- Added support for Amazon Bedrock powered by Mantle, set `CLAUDE_CODE_USE_MANTLE=1`
2410- Changed default effort level from medium to high for API-key, Bedrock/Vertex/Foundry, Team, and Enterprise users (control this with `/effort`)
2411- Added compact `Slacked #channel` header with a clickable channel link for Slack MCP send-message tool calls
2412- Added `keep-coding-instructions` frontmatter field support for plugin output styles
2413- Added `hookSpecificOutput.sessionTitle` to `UserPromptSubmit` hooks for setting the session title
2414- 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
2415- 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
2416- 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
2417- Fixed plugin skill hooks defined in YAML frontmatter being silently ignored
2418- Fixed plugin hooks failing with "No such file or directory" when `CLAUDE_PLUGIN_ROOT` was not set
2419- Fixed `${CLAUDE_PLUGIN_ROOT}` resolving to the marketplace source directory instead of the installed cache for local-marketplace plugins on startup
2420- Fixed scrollback showing the same diff repeated and blank pages in long-running sessions
2421- Fixed multiline user prompts in the transcript indenting wrapped lines under the `❯` caret instead of under the text
2422- Fixed Shift+Space inserting the literal word "space" instead of a space character in search inputs
2423- Fixed hyperlinks opening two browser tabs when clicked inside tmux running in an xterm.js-based terminal (VS Code, Hyper, Tabby)
2424- Fixed an alt-screen rendering bug where content height changes mid-scroll could leave compounding ghost lines
2425- Fixed `FORCE_HYPERLINK` environment variable being ignored when set via `settings.json` `env`
2426- Fixed native terminal cursor not tracking the selected tab in dialogs, so screen readers and magnifiers can follow tab navigation
2427- Fixed Bedrock invocation of Sonnet 3.5 v2 by using the `us.` inference profile ID
2428- Fixed SDK/print mode not preserving the partial assistant response in conversation history when interrupted mid-stream
2429- Improved `--resume` to resume sessions from other worktrees of the same repo directly instead of printing a `cd` command
2430- Fixed CJK and other multibyte text being corrupted with U+FFFD in stream-json input/output when chunk boundaries split a UTF-8 sequence
2431- [VSCode] Reduced cold-open subprocess work on starting a session
2432- [VSCode] Fixed dropdown menus selecting the wrong item when the mouse was over the list while typing or using arrow keys
2433- [VSCode] Added a warning banner when `settings.json` files fail to parse, so users know their permission rules are not being applied
2434
2435## 2.1.92
2436
2437- 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)
2438- 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
2439- Added per-model and cache-hit breakdown to `/cost` for subscription users
2440- `/release-notes` is now an interactive version picker
2441- Remote Control session names now use your hostname as the default prefix (e.g. `myhost-graceful-unicorn`), overridable with `--remote-control-session-name-prefix`
2442- 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
2443- Fixed subagent spawning permanently failing with "Could not determine pane count" after tmux windows are killed or renumbered during a long-running session
2444- 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
2445- Fixed tool input validation failures when streaming emits array/object fields as JSON-encoded strings
2446- Fixed an API 400 error that could occur when extended thinking produced a whitespace-only text block alongside real content
2447- Fixed accidental feedback survey submissions from auto-pilot keypresses and consecutive-prompt digit collisions
2448- Fixed misleading "esc to interrupt" hint appearing alongside "esc to clear" when a text selection exists in fullscreen mode during processing
2449- Fixed Homebrew install update prompts to use the cask's release channel (`claude-code` → stable, `claude-code@latest` → latest)
2450- Fixed `ctrl+e` jumping to the end of the next line when already at end of line in multiline prompts
2451- 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)
2452- Fixed idle-return "/clear to save X tokens" hint showing cumulative session tokens instead of current context size
2453- Fixed plugin MCP servers stuck "connecting" on session start when they duplicate a claude.ai connector that is unauthenticated
2454- Improved Write tool diff computation speed for large files (60% faster on files with tabs/`&`/`$`)
2455- Removed `/tag` command
2456- Removed `/vim` command (toggle vim mode via `/config` → Editor mode)
2457- Linux sandbox now ships the `apply-seccomp` helper in both npm and native builds, restoring unix-socket blocking for sandboxed commands
2458
2459## 2.1.91
2460
2461- 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
2462- Added `disableSkillShellExecution` setting to disable inline shell execution in skills, custom slash commands, and plugin commands
2463- Added support for multi-line prompts in `claude-cli://open?q=` deep links (encoded newlines `%0A` no longer rejected)
2464- Plugins can now ship executables under `bin/` and invoke them as bare commands from the Bash tool
2465- Fixed transcript chain breaks on `--resume` that could lose conversation history when async transcript writes fail silently
2466- Fixed `cmd+delete` not deleting to start of line on iTerm2, kitty, WezTerm, Ghostty, and Windows Terminal
2467- 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
2468- Fixed JSON schema validation for `permissions.defaultMode: "auto"` in settings.json
2469- Fixed Windows version cleanup not protecting the active version's rollback copy
2470- `/feedback` now explains why it's unavailable instead of disappearing from the slash menu
2471- Improved `/claude-api` skill guidance for agent design patterns including tool surface decisions, context management, and caching strategy
2472- Improved performance: faster `stripAnsi` on Bun by routing through `Bun.stripANSI`
2473- Edit tool now uses shorter `old_string` anchors, reducing output tokens
2474
2475## 2.1.90
2476
2477- Added `/powerup` — interactive lessons teaching Claude Code features with animated demos
2478- Added `CLAUDE_CODE_PLUGIN_KEEP_MARKETPLACE_ON_FAILURE` env var to keep the existing marketplace cache when `git pull` fails, useful in offline environments
2479- Added `.husky` to protected directories (acceptEdits mode)
2480- Fixed an infinite loop where the rate-limit options dialog would repeatedly auto-open after hitting your usage limit, eventually crashing the session
2481- 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)
2482- Fixed `Edit`/`Write` failing with "File content has changed" when a PostToolUse format-on-save hook rewrites the file between consecutive edits
2483- Fixed `PreToolUse` hooks that emit JSON to stdout and exit with code 2 not correctly blocking the tool call
2484- Fixed collapsed search/read summary badge appearing multiple times in fullscreen scrollback when a CLAUDE.md file auto-loads during a tool call
2485- Fixed auto mode not respecting explicit user boundaries ("don't push", "wait for X before Y") even when the action would otherwise be allowed
2486- Fixed click-to-expand hover text being nearly invisible on light terminal themes
2487- Fixed UI crash when malformed tool input reached the permission dialog
2488- Fixed headers disappearing when scrolling `/model`, `/config`, and other selection screens
2489- Hardened PowerShell tool permission checks: fixed trailing `&` background job bypass, `-ErrorAction Break` debugger hang, archive-extraction TOCTOU, and parse-fail fallback deny-rule degradation
2490- Improved performance: eliminated per-turn JSON.stringify of MCP tool schemas on cache-key lookup
2491- Improved performance: SSE transport now handles large streamed frames in linear time (was quadratic)
2492- Improved performance: SDK sessions with long conversations no longer slow down quadratically on transcript writes
2493- Improved `/resume` all-projects view to load project sessions in parallel, improving load times for users with many projects
2494- Changed `--resume` picker to no longer show sessions created by `claude -p` or SDK invocations
2495- Removed `Get-DnsClientCache` and `ipconfig /displaydns` from auto-allow (DNS cache privacy)
2496
2497## 2.1.89
2498
2499- 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
2500- Added `CLAUDE_CODE_NO_FLICKER=1` environment variable to opt into flicker-free alt-screen rendering with virtualized scrollback
2501- Added `PermissionDenied` hook that fires after auto mode classifier denials — return `{retry: true}` to tell the model it can retry
2502- Added named subagents to `@` mention typeahead suggestions
2503- 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
2504- Auto mode: denied commands now show a notification and appear in `/permissions` → Recent tab where you can retry with `r`
2505- Fixed `Edit(//path/**)` and `Read(//path/**)` allow rules to check the resolved symlink target, not just the requested path
2506- 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"
2507- Fixed Edit/Write tools doubling CRLF on Windows and stripping Markdown hard line breaks (two trailing spaces)
2508- Fixed `StructuredOutput` schema cache bug causing ~50% failure rate when using multiple schemas
2509- Fixed memory leak where large JSON inputs were retained as LRU cache keys in long-running sessions
2510- Fixed a crash when removing a message from very large session files (over 50MB)
2511- Fixed LSP server zombie state after crash — server now restarts on next request instead of failing until session restart
2512- Fixed prompt history entries containing CJK or emoji being silently dropped when they fall on a 4KB boundary in `~/.claude/history.jsonl`
2513- Fixed `/stats` undercounting tokens by excluding subagent usage, and losing historical data beyond 30 days when the stats cache format changes
2514- Fixed `-p --resume` hangs when the deferred tool input exceeds 64KB or no deferred marker exists, and `-p --continue` not resuming deferred tools
2515- Fixed `claude-cli://` deep links not opening on macOS
2516- Fixed MCP tool errors truncating to only the first content block when the server returns multi-element error content
2517- Fixed skill reminders and other system context being dropped when sending messages with images via the SDK
2518- Fixed PreToolUse/PostToolUse hooks to receive `file_path` as an absolute path for Write/Edit/Read tools, matching the documented behavior
2519- 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
2520- Fixed prompt cache misses in long sessions caused by tool schema bytes changing mid-session
2521- Fixed nested CLAUDE.md files being re-injected dozens of times in long sessions that read many files
2522- Fixed `--resume` crash when transcript contains a tool result from an older CLI version or interrupted write
2523- Fixed misleading "Rate limit reached" message when the API returned an entitlement error — now shows the actual error with actionable hints
2524- Fixed hooks `if` condition filtering not matching compound commands (`ls && git push`) or commands with env-var prefixes (`FOO=bar git push`)
2525- Fixed collapsed search/read group badges duplicating in terminal scrollback during heavy parallel tool use
2526- Fixed notification `invalidates` not clearing the currently-displayed notification immediately
2527- Fixed prompt briefly disappearing after submit when background messages arrived during processing
2528- Fixed Devanagari and other combining-mark text being truncated in assistant output
2529- Fixed rendering artifacts on main-screen terminals after layout shifts
2530- Fixed voice mode failing to request microphone permission on macOS Apple Silicon
2531- Fixed Shift+Enter submitting instead of inserting a newline on Windows Terminal Preview 1.25
2532- Fixed periodic UI jitter during streaming in iTerm2 when running inside tmux
2533- Fixed PowerShell tool incorrectly reporting failures when commands like `git push` wrote progress to stderr on Windows PowerShell 5.1
2534- Fixed a potential out-of-memory crash when the Edit tool was used on very large files (>1 GiB)
2535- Improved collapsed tool summary to show "Listed N directories" for `ls`/`tree`/`du` instead of "Read N files"
2536- Improved Bash tool to warn when a formatter/linter command modifies files you have previously read, preventing stale-edit errors
2537- Improved `@`-mention typeahead to rank source files above MCP resources with similar names
2538- Improved PowerShell tool prompt with version-appropriate syntax guidance (5.1 vs 7+)
2539- Changed `Edit` to work on files viewed via `Bash` with `sed -n` or `cat`, without requiring a separate `Read` call first
2540- Changed hook output over 50K characters to be saved to disk with a file path + preview instead of being injected directly into context
2541- Changed `cleanupPeriodDays: 0` in settings.json to be rejected with a validation error — it previously silently disabled transcript persistence
2542- Changed thinking summaries to no longer be generated by default in interactive sessions — set `showThinkingSummaries: true` in settings.json to restore
2543- Documented `TaskCreated` hook event and its blocking behavior
2544- Preserved task notifications when backgrounding a running command with Ctrl+B
2545- 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)
2546- `/env` now applies to PowerShell tool commands (previously only affected Bash)
2547- `/usage` now hides redundant "Current week (Sonnet only)" bar for Pro and Enterprise plans
2548- Image paste no longer inserts a trailing space
2549- Pasting `!command` into an empty prompt now enters bash mode, matching typed `!` behavior
2550- `/buddy` is here for April 1st — hatch a small creature that watches you code
2551
2552## 2.1.87
2553
2554- Fixed messages in Cowork Dispatch not getting delivered
2555
2556## 2.1.86
2557
2558- Added `X-Claude-Code-Session-Id` header to API requests so proxies can aggregate requests by session without parsing the body
2559- Added `.jj` and `.sl` to VCS directory exclusion lists so Grep and file autocomplete don't descend into Jujutsu or Sapling metadata
2560- Fixed `--resume` failing with "tool_use ids were found without tool_result blocks" on sessions created before v2.1.85
2561- Fixed Write/Edit/Read failing on files outside the project root (e.g., `~/.claude/CLAUDE.md`) when conditional skills or rules are configured
2562- Fixed unnecessary config disk writes on every skill invocation that could cause performance issues and config corruption on Windows
2563- Fixed potential out-of-memory crash when using `/feedback` on very long sessions with large transcript files
2564- Fixed `--bare` mode dropping MCP tools in interactive sessions and silently discarding messages enqueued mid-turn
2565- Fixed the `c` shortcut copying only ~20 characters of the OAuth login URL instead of the full URL
2566- Fixed masked input (e.g., OAuth code paste) leaking the start of the token when wrapping across multiple lines on narrow terminals
2567- Fixed official marketplace plugin scripts failing with "Permission denied" on macOS/Linux since v2.1.83
2568- Fixed statusline showing another session's model when running multiple Claude Code instances and using `/model` in one of them
2569- Fixed scroll not following new messages after wheel scroll or click-to-select at the bottom of a long conversation
2570- Fixed `/plugin` uninstall dialog: pressing `n` now correctly uninstalls the plugin while preserving its data directory
2571- Fixed a regression where pressing Enter after clicking could leave the transcript blank until the response arrived
2572- Fixed `ultrathink` hint lingering after deleting the keyword
2573- Fixed memory growth in long sessions from markdown/highlight render caches retaining full content strings
2574- Reduced startup event-loop stalls when many claude.ai MCP connectors are configured (macOS keychain cache extended from 5s to 30s)
2575- Reduced token overhead when mentioning files with `@` — raw string content no longer JSON-escaped
2576- Improved prompt cache hit rate for Bedrock, Vertex, and Foundry users by removing dynamic content from tool descriptions
2577- Memory filenames in the "Saved N memories" notice now highlight on hover and open on click
2578- Skill descriptions in the `/skills` listing are now capped at 250 characters to reduce context usage
2579- Changed `/skills` menu to sort alphabetically for easier scanning
2580- Auto mode now shows "unavailable for your plan" when disabled by plan restrictions (was "temporarily unavailable")
2581- [VSCode] Fixed extension incorrectly showing "Not responding" during long-running operations
2582- [VSCode] Fixed extension defaulting Max plan users to Sonnet after the OAuth token refreshes (8 hours after login)
2583- Read tool now uses compact line-number format and deduplicates unchanged re-reads, reducing token usage
2584
2585## 2.1.85
2586
2587- 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
2588- Added conditional `if` field for hooks using permission rule syntax (e.g., `Bash(git *)`) to filter when they run, reducing process spawning overhead
2589- Added timestamp markers in transcripts when scheduled tasks (`/loop`, `CronCreate`) fire
2590- Added trailing space after `[Image #N]` placeholder when pasting images
2591- 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
2592- MCP OAuth now follows RFC 9728 Protected Resource Metadata discovery to find the authorization server
2593- Plugins blocked by organization policy (`managed-settings.json`) can no longer be installed or enabled, and are hidden from marketplace views
2594- PreToolUse hooks can now satisfy `AskUserQuestion` by returning `updatedInput` alongside `permissionDecision: "allow"`, enabling headless integrations that collect answers via their own UI
2595- `tool_parameters` in OpenTelemetry tool_result events are now gated behind `OTEL_LOG_TOOL_DETAILS=1`
2596- Fixed `/compact` failing with "context exceeded" when the conversation has grown too large for the compact request itself to fit
2597- Fixed `/plugin enable` and `/plugin disable` failing when a plugin's install location differs from where it's declared in settings
2598- Fixed `--worktree` exiting with an error in non-git repositories before the `WorktreeCreate` hook could run
2599- Fixed `deniedMcpServers` setting not blocking claude.ai MCP servers
2600- Fixed `switch_display` in the computer-use tool returning "not available in this session" on multi-monitor setups
2601- Fixed crash when `OTEL_LOGS_EXPORTER`, `OTEL_METRICS_EXPORTER`, or `OTEL_TRACES_EXPORTER` is set to `none`
2602- Fixed diff syntax highlighting not working in non-native builds
2603- 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
2604- Fixed memory leak in remote sessions when a streaming response is interrupted
2605- Fixed persistent ECONNRESET errors during edge connection churn by using a fresh TCP connection on retry
2606- Fixed prompts getting stuck in the queue after running certain slash commands, with up-arrow unable to retrieve them
2607- Fixed Python Agent SDK: `type:'sdk'` MCP servers passed via `--mcp-config` are no longer dropped during startup
2608- Fixed raw key sequences appearing in the prompt when running over SSH or in the VS Code integrated terminal
2609- Fixed Remote Control session status staying stuck on "Requires Action" after a permission is resolved
2610- Fixed shift+enter and meta+enter being intercepted by typeahead suggestions instead of inserting newlines
2611- Fixed stale content bleeding through when scrolling up during streaming
2612- 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
2613- Improved @-mention file autocomplete performance on large repositories
2614- Improved PowerShell dangerous command detection
2615- Improved scroll performance with large transcripts by replacing WASM yoga-layout with a pure TypeScript implementation
2616- Reduced UI stutter when compaction triggers on large sessions
2617
2618## 2.1.84
2619
2620- Added PowerShell tool for Windows as an opt-in preview. Learn more at https://code.claude.com/docs/en/tools-reference#powershell-tool
2621- 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
2622- Added `CLAUDE_STREAM_IDLE_TIMEOUT_MS` env var to configure the streaming idle watchdog threshold (default 90s)
2623- Added `TaskCreated` hook that fires when a task is created via `TaskCreate`
2624- Added `WorktreeCreate` hook support for `type: "http"` — return the created worktree path via `hookSpecificOutput.worktreePath` in the response JSON
2625- Added `allowedChannelPlugins` managed setting for team/enterprise admins to define a channel plugin allowlist
2626- Added `x-client-request-id` header to API requests for debugging timeouts
2627- Added idle-return prompt that nudges users returning after 75+ minutes to `/clear`, reducing unnecessary token re-caching on stale sessions
2628- Deep links (`claude-cli://`) now open in your preferred terminal instead of whichever terminal happens to be first in the detection list
2629- Rules and skills `paths:` frontmatter now accepts a YAML list of globs
2630- MCP tool descriptions and server instructions are now capped at 2KB to prevent OpenAPI-generated servers from bloating context
2631- MCP servers configured both locally and via claude.ai connectors are now deduplicated — the local config wins
2632- Background bash tasks that appear stuck on an interactive prompt now surface a notification after ~45 seconds
2633- Token counts ≥1M now display as "1.5m" instead of "1512.6k"
2634- Global system-prompt caching now works when `ToolSearch` is enabled, including for users with MCP tools configured
2635- 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
2636- Fixed up/down arrow keys being unresponsive when a footer item is focused
2637- 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
2638- 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
2639- Fixed mouse events inserting literal "mouse" text into transcript search input
2640- Fixed workflow subagents failing with API 400 when the outer session uses `--json-schema` and the subagent also specifies a schema
2641- Fixed missing background color behind certain emoji in user message bubbles on some terminals
2642- Fixed the "allow Claude to edit its own settings for this session" permission option not sticking for users with `Edit(.claude)` allow rules
2643- Fixed a hang when generating attachment snippets for large edited files
2644- Fixed MCP tool/resource cache leak on server reconnect
2645- Fixed a startup performance issue where partial clone repositories (Scalar/GVFS) triggered mass blob downloads
2646- 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
2647- Fixed spurious "Not logged in" errors on macOS caused by transient keychain read failures
2648- Fixed cold-start race where core tools could be deferred without their bypass active, causing Edit/Write to fail with InputValidationError on typed parameters
2649- Improved detection for dangerous removals of Windows drive roots (`C:\`, `C:\Windows`, etc.)
2650- Improved interactive startup by ~30ms by running `setup()` in parallel with slash command and agent loading
2651- Improved startup for `claude "prompt"` with MCP servers — the REPL now renders immediately instead of blocking until all servers connect
2652- Improved Remote Control to show a specific reason when blocked instead of a generic "not yet enabled" message
2653- Improved p90 prompt cache rate
2654- Reduced scroll-to-top resets in long sessions by making the message window immune to compaction and grouping changes
2655- Reduced terminal flickering when animated tool progress scrolls above the viewport
2656- Changed issue/PR references to only become clickable links when written as `owner/repo#123` — bare `#123` is no longer auto-linked
2657- Slash commands unavailable for the current auth setup (`/voice`, `/mobile`, `/chrome`, `/upgrade`, etc.) are now hidden instead of shown
2658- [VSCode] Added rate limit warning banner with usage percentage and reset time
2659- Stats screenshot (Ctrl+S in /stats) now works in all builds and is 16× faster
2660
2661## 2.1.83
2662
2663- Added `managed-settings.d/` drop-in directory alongside `managed-settings.json`, letting separate teams deploy independent policy fragments that merge alphabetically
2664- Added `CwdChanged` and `FileChanged` hook events for reactive environment management (e.g., direnv)
2665- Added `sandbox.failIfUnavailable` setting to exit with an error when sandbox is enabled but cannot start, instead of running unsandboxed
2666- Added `disableDeepLinkRegistration` setting to prevent `claude-cli://` protocol handler registration
2667- Added `CLAUDE_CODE_SUBPROCESS_ENV_SCRUB=1` to strip Anthropic and cloud provider credentials from subprocess environments (Bash tool, hooks, MCP stdio servers)
2668- Added transcript search — press `/` in transcript mode (`Ctrl+O`) to search, `n`/`N` to step through matches
2669- Added `Ctrl+X Ctrl+E` as an alias for opening the external editor (readline-native binding; `Ctrl+G` still works)
2670- Pasted images now insert an `[Image #N]` chip at the cursor so you can reference them positionally in your prompt
2671- Agents can now declare `initialPrompt` in frontmatter to auto-submit a first turn
2672- `chat:killAgents` and `chat:fastMode` are now rebindable via `~/.claude/keybindings.json`
2673- Fixed mouse tracking escape sequences leaking to shell prompt after exit
2674- Fixed Claude Code hanging on exit on macOS
2675- Fixed screen flashing blank after being idle for a few seconds
2676- Fixed a hang when diffing very large files with few common lines — diffs now time out after 5 seconds and fall back gracefully
2677- Fixed a 1–8 second UI freeze on startup when voice input was enabled, caused by eagerly loading the native audio module
2678- Fixed a startup regression where Claude Code would wait ~3s for claude.ai MCP config fetch before proceeding
2679- Fixed `--mcp-config` CLI flag bypassing `allowedMcpServers`/`deniedMcpServers` managed policy enforcement
2680- Fixed claude.ai MCP connectors (Slack, Gmail, etc.) not being available in single-turn `--print` mode
2681- Fixed `caffeinate` process not properly terminating when Claude Code exits, preventing Mac from sleeping
2682- Fixed bash mode not activating when tab-accepting `!`-prefixed command suggestions
2683- Fixed stale slash command selection showing wrong highlighted command after navigating suggestions
2684- Fixed `/config` menu showing both the search cursor and list selection at the same time
2685- Fixed background subagents becoming invisible after context compaction, which could cause duplicate agents to be spawned
2686- Fixed background agent tasks staying stuck in "running" state when git or API calls hang during cleanup
2687- Fixed `--channels` showing "Channels are not currently available" on first launch after upgrade
2688- Fixed uninstalled plugin hooks continuing to fire until the next session
2689- Fixed queued commands flickering during streaming responses
2690- Fixed slash commands being sent to the model as text when submitted while a message is processing
2691- Fixed scrollback jumping when collapsed read/search groups finish after scrolling offscreen
2692- Fixed scrollback jumping to top when the model starts or stops thinking
2693- Fixed SDK session history loss on resume caused by hook progress/attachment messages forking the parentUuid chain
2694- Fixed copy-on-select not firing when you release the mouse outside the terminal window
2695- Fixed ghost characters appearing in height-constrained lists when items overflow
2696- Fixed `Ctrl+B` interfering with readline backward-char at an idle prompt — it now only fires when a foreground task can be backgrounded
2697- Fixed tool result files never being cleaned up, ignoring the `cleanupPeriodDays` setting
2698- Fixed space key being swallowed for up to 3 seconds after releasing voice hold-to-talk
2699- Fixed ALSA library errors corrupting the terminal UI when using voice mode on Linux without audio hardware (Docker, headless, WSL1)
2700- Fixed voice mode SoX detection on Termux/Android where spawning `which` is kernel-restricted
2701- Fixed Remote Control sessions showing as Idle in the web session list while actively running
2702- Fixed footer navigation selecting an invisible Remote Control pill in config-driven mode
2703- Fixed memory leak in remote sessions where tool use IDs accumulate indefinitely
2704- Improved Bedrock SDK cold-start latency by overlapping profile fetch with other boot work
2705- Improved `--resume` memory usage and startup latency on large sessions
2706- Improved plugin startup — commands, skills, and agents now load from disk cache without re-fetching
2707- Improved Remote Control session titles: AI-generated titles now appear within seconds of the first message
2708- Improved `WebFetch` to identify as `Claude-User` so site operators can recognize and allowlist Claude Code traffic via `robots.txt`
2709- Reduced `WebFetch` peak memory usage for large pages
2710- Reduced scrollback resets in long sessions from once per turn to once per ~50 messages
2711- Faster `claude -p` startup with unauthenticated HTTP/SSE MCP servers (~600ms saved)
2712- Bash ghost-text suggestions now include just-submitted commands immediately
2713- Increased non-streaming fallback token cap (21k → 64k) and timeout (120s → 300s local) so fallback requests are less likely to be truncated
2714- Interrupting a prompt before any response now automatically restores your input so you can edit and resubmit
2715- `/status` now works while Claude is responding, instead of being queued until the turn finishes
2716- Plugin MCP servers that duplicate an org-managed connector are now suppressed instead of running a second connection
2717- Linux: respect `XDG_DATA_HOME` when registering the `claude-cli://` protocol handler
2718- Changed "stop all background agents" keybinding from `Ctrl+F` to `Ctrl+X Ctrl+K` to stop shadowing readline forward-char
2719- Deprecated `TaskOutput` tool in favor of using `Read` on the background task's output file path
2720- Added `CLAUDE_CODE_DISABLE_NONSTREAMING_FALLBACK` env var to disable the non-streaming fallback when streaming fails
2721- 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)
2722- Claude can now reference the on-disk path of clipboard-pasted images for file operations
2723- `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.
2724- `--bare -p` (SDK pattern) is ~14% faster to the API request
2725- Memory: `MEMORY.md` index now truncates at 25KB as well as 200 lines
2726- Disabled `AskUserQuestion` and plan-mode tools when `--channels` is active
2727- Fixed API 400 error when a pasted image was queued during a failing tool call
2728- Fixed MCP tool calls hanging indefinitely when an SSE connection drops mid-call and exhausts its reconnection attempts
2729- Fixed Remote Control session titles showing raw XML when a background agent completed before the first user message
2730- Fixed remote sessions forgetting conversation history after a container restart due to progress-message gaps in the resumed transcript chain
2731- Fixed remote sessions requiring re-login on transient auth errors instead of retrying automatically
2732- Fixed `rg ... | wc -l` and similar piped commands hanging and returning `0` in sandbox mode on Linux
2733- Fixed voice input hold-to-talk not activating when a CJK IME inserts a full-width space
2734- Fixed `--worktree` hanging silently when the worktree name contained a forward slash
2735- [VSCode] Spinner now turns red with "Not responding" when the backend hasn't responded for 60 seconds
2736- [VSCode] Fixed session history not loading correctly when reopening a session via URL or after restart
2737- [VSCode] Added Esc-twice (or `/rewind`) to open a keyboard-navigable rewind picker
2738- [VSCode] Fixed "Fork conversation from here" and rewind actions failing silently after the session cache goes stale
2739
2740## 2.1.81
2741
2742- 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
2743- Added `--channels` permission relay — channel servers that declare the permission capability can forward tool approval prompts to your phone
2744- Fixed multiple concurrent Claude Code sessions requiring repeated re-authentication when one session refreshes its OAuth token
2745- Fixed voice mode silently swallowing retry failures and showing a misleading "check your network" message instead of the actual error
2746- Fixed voice mode audio not recovering when the server silently drops the WebSocket connection
2747- Fixed `CLAUDE_CODE_DISABLE_EXPERIMENTAL_BETAS` not suppressing the structured-outputs beta header, causing 400 errors on proxy gateways forwarding to Vertex/Bedrock
2748- Fixed `--channels` bypass for Team/Enterprise orgs with no other managed settings configured
2749- Fixed a crash on Node.js 18
2750- Fixed unnecessary permission prompts for Bash commands containing dashes in strings
2751- Fixed plugin hooks blocking prompt submission when the plugin directory is deleted mid-session
2752- Fixed a race condition where background agent task output could hang indefinitely when the task completed between polling intervals
2753- Resuming a session that was in a worktree now switches back to that worktree
2754- Fixed `/btw` not including pasted text when used during an active response
2755- Fixed a race where fast Cmd+Tab followed by paste could beat the clipboard copy under tmux
2756- Fixed terminal tab title not updating with an auto-generated session description
2757- Fixed invisible hook attachments inflating the message count in transcript mode
2758- Fixed Remote Control sessions showing a generic title instead of deriving from the first prompt
2759- Fixed `/rename` not syncing the title for Remote Control sessions
2760- Fixed Remote Control `/exit` not reliably archiving the session
2761- Improved MCP read/search tool calls to collapse into a single "Queried {server}" line (expand with Ctrl+O)
2762- Improved `!` bash mode discoverability — Claude now suggests it when you need to run an interactive command
2763- Improved plugin freshness — ref-tracked plugins now re-clone on every load to pick up upstream changes
2764- Improved Remote Control session titles to refresh after your third message
2765- Updated MCP OAuth to support Client ID Metadata Document (CIMD / SEP-991) for servers without Dynamic Client Registration
2766- Changed plan mode to hide the "clear context" option by default (restore with `"showClearContextOnPlanAccept": true`)
2767- Disabled line-by-line response streaming on Windows (including WSL in Windows Terminal) due to rendering issues
2768- [VSCode] Fixed Windows PATH inheritance for Bash tool when using Git Bash (regression in v2.1.78)
2769
2770## 2.1.80
2771
2772- 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`)
2773- Added `source: 'settings'` plugin marketplace source — declare plugin entries inline in settings.json
2774- Added CLI tool usage detection to plugin tips, in addition to file pattern matching
2775- Added `effort` frontmatter support for skills and slash commands to override the model effort level when invoked
2776- Added `--channels` (research preview) — allow MCP servers to push messages into your session
2777- 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
2778- Fixed voice mode WebSocket failures caused by Cloudflare bot detection on non-browser TLS fingerprints
2779- Fixed 400 errors when using fine-grained tool streaming through API proxies, Bedrock, or Vertex
2780- Fixed `/remote-control` appearing for gateway and third-party provider deployments where it cannot function
2781- Fixed `/sandbox` tab switching not responding to Tab or arrow keys
2782- Improved responsiveness of `@` file autocomplete in large git repositories
2783- Improved `/effort` to show what auto currently resolves to, matching the status bar indicator
2784- Improved `/permissions` — Tab and arrow keys now switch tabs from within a list
2785- Improved background tasks panel — left arrow now closes from the list view
2786- Simplified plugin install tips to use a single `/plugin install` command instead of a two-step flow
2787- Reduced memory usage on startup in large repositories (~80 MB saved on 250k-file repos)
2788- 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
2789
2790## 2.1.79
2791
2792- Added `--console` flag to `claude auth login` for Anthropic Console (API billing) authentication
2793- Added "Show turn duration" toggle to the `/config` menu
2794- Fixed `claude -p` hanging when spawned as a subprocess without explicit stdin (e.g. Python `subprocess.run`)
2795- Fixed Ctrl+C not working in `-p` (print) mode
2796- Fixed `/btw` returning the main agent's output instead of answering the side question when triggered during streaming
2797- Fixed voice mode not activating correctly on startup when `voiceEnabled: true` is set
2798- Fixed left/right arrow tab navigation in `/permissions`
2799- Fixed `CLAUDE_CODE_DISABLE_TERMINAL_TITLE` not preventing terminal title from being set on startup
2800- Fixed custom status line showing nothing when workspace trust is blocking it
2801- Fixed enterprise users being unable to retry on rate limit (429) errors
2802- Fixed `SessionEnd` hooks not firing when using interactive `/resume` to switch sessions
2803- Improved startup memory usage by ~18MB across all scenarios
2804- Improved non-streaming API fallback with a 2-minute per-attempt timeout, preventing sessions from hanging indefinitely
2805- `CLAUDE_CODE_PLUGIN_SEED_DIR` now supports multiple seed directories separated by the platform path delimiter (`:` on Unix, `;` on Windows)
2806- [VSCode] Added `/remote-control` — bridge your session to claude.ai/code to continue from a browser or phone
2807- [VSCode] Session tabs now get AI-generated titles based on your first message
2808- [VSCode] Fixed the thinking pill showing "Thinking" instead of "Thought for Ns" after a response completes
2809- [VSCode] Fixed missing session diff button when opening sessions from the left sidebar
2810
2811## 2.1.78
2812
2813- Added `StopFailure` hook event that fires when the turn ends due to an API error (rate limit, auth failure, etc.)
2814- Added `${CLAUDE_PLUGIN_DATA}` variable for plugin persistent state that survives plugin updates; `/plugin uninstall` prompts before deleting it
2815- Added `effort`, `maxTurns`, and `disallowedTools` frontmatter support for plugin-shipped agents
2816- Terminal notifications (iTerm2/Kitty/Ghostty popups, progress bar) now reach the outer terminal when running inside tmux with `set -g allow-passthrough on`
2817- Response text now streams line-by-line as it's generated
2818- Fixed `git log HEAD` failing with "ambiguous argument" inside sandboxed Bash on Linux, and stub files polluting `git status` in the working directory
2819- Fixed `cc log` and `--resume` silently truncating conversation history on large sessions (>5 MB) that used subagents
2820- Fixed infinite loop when API errors triggered stop hooks that re-fed blocking errors to the model
2821- Fixed `deny: ["mcp__servername"]` permission rules not removing MCP server tools before sending to the model, allowing it to see and attempt blocked tools
2822- Fixed `sandbox.filesystem.allowWrite` not working with absolute paths (previously required `//` prefix)
2823- Fixed `/sandbox` Dependencies tab showing Linux prerequisites on macOS instead of macOS-specific info
2824- **Security:** Fixed silent sandbox disable when `sandbox.enabled: true` is set but dependencies are missing — now shows a visible startup warning
2825- Fixed `.git`, `.claude`, and other protected directories being writable without a prompt in `bypassPermissions` mode
2826- Fixed ctrl+u in normal mode scrolling instead of readline kill-line (ctrl+u/ctrl+d half-page scroll moved to transcript mode only)
2827- Fixed voice mode modifier-combo push-to-talk keybindings (e.g. ctrl+k) requiring a hold instead of activating immediately
2828- Fixed voice mode not working on WSL2 with WSLg (Windows 11); WSL1/Win10 users now get a clear error
2829- Fixed `--worktree` flag not loading skills and hooks from the worktree directory
2830- Fixed `CLAUDE_CODE_DISABLE_GIT_INSTRUCTIONS` and `includeGitInstructions` setting not suppressing the git status section in the system prompt
2831- Fixed Bash tool not finding Homebrew and other PATH-dependent binaries when VS Code is launched from Dock/Spotlight
2832- Fixed washed-out Claude orange color in VS Code/Cursor/code-server terminals that don't advertise truecolor support
2833- 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
2834- Fixed `ANTHROPIC_BETAS` environment variable being silently ignored when using Haiku models
2835- Fixed queued prompts being concatenated without a newline separator
2836- Improved memory usage and startup time when resuming large sessions
2837- [VSCode] Fixed a brief flash of the login screen when opening the sidebar while already authenticated
2838- [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
2839
2840## 2.1.77
2841
2842- 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
2843- Added `allowRead` sandbox filesystem setting to re-allow read access within `denyRead` regions
2844- `/copy` now accepts an optional index: `/copy N` copies the Nth-latest assistant response
2845- 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
2846- Fixed auto-updater starting overlapping binary downloads when the slash-command overlay repeatedly opened and closed, accumulating tens of gigabytes of memory
2847- Fixed `--resume` silently truncating recent conversation history due to a race between memory-extraction writes and the main transcript
2848- Fixed PreToolUse hooks returning `"allow"` bypassing `deny` permission rules, including enterprise managed settings
2849- Fixed Write tool silently converting line endings when overwriting CRLF files or creating files in CRLF directories
2850- Fixed memory growth in long-running sessions from progress messages surviving compaction
2851- Fixed cost and token usage not being tracked when the API falls back to non-streaming mode
2852- Fixed `CLAUDE_CODE_DISABLE_EXPERIMENTAL_BETAS` not stripping beta tool-schema fields, causing proxy gateways to reject requests
2853- Fixed Bash tool reporting errors for successful commands when the system temp directory path contains spaces
2854- Fixed paste being lost when typing immediately after pasting
2855- Fixed Ctrl+D in `/feedback` text input deleting forward instead of the second press exiting the session
2856- Fixed API error when dragging a 0-byte image file into the prompt
2857- Fixed Claude Desktop sessions incorrectly using the terminal CLI's configured API key instead of OAuth
2858- Fixed `git-subdir` plugins at different subdirectories of the same monorepo commit colliding in the plugin cache
2859- Fixed ordered list numbers not rendering in terminal UI
2860- Fixed a race condition where stale-worktree cleanup could delete an agent worktree just resumed from a previous crash
2861- Fixed input deadlock when opening `/mcp` or similar dialogs while the agent is running
2862- Fixed Backspace and Delete keys not working in vim NORMAL mode
2863- Fixed status line not updating when vim mode is toggled on or off
2864- Fixed hyperlinks opening twice on Cmd+click in VS Code, Cursor, and other xterm.js-based terminals
2865- Fixed background colors rendering as terminal-default inside tmux with default configuration
2866- Fixed iTerm2 session crash when selecting text inside tmux over SSH
2867- Fixed clipboard copy silently failing in tmux sessions; copy toast now indicates whether to paste with `⌘V` or tmux `prefix+]`
2868- Fixed `←`/`→` accidentally switching tabs in settings, permissions, and sandbox dialogs while navigating lists
2869- Fixed IDE integration not auto-connecting when Claude Code is launched inside tmux or screen
2870- Fixed CJK characters visually bleeding into adjacent UI elements when clipped at the right edge
2871- Fixed teammate panes not closing when the leader exits
2872- Fixed iTerm2 auto mode not detecting iTerm2 for native split-pane teammates
2873- Faster startup on macOS (~60ms) by reading keychain credentials in parallel with module loading
2874- Faster `--resume` on fork-heavy and very large sessions — up to 45% faster loading and ~100-150MB less peak memory
2875- Improved Esc to abort in-flight non-streaming API requests
2876- Improved `claude plugin validate` to check skill, agent, and command frontmatter plus `hooks/hooks.json`, catching YAML parse errors and schema violations
2877- Background bash tasks are now killed if output exceeds 5GB, preventing runaway processes from filling disk
2878- Sessions are now auto-named from plan content when you accept a plan
2879- Improved headless mode plugin installation to compose correctly with `CLAUDE_CODE_PLUGIN_SEED_DIR`
2880- Show a notice when `apiKeyHelper` takes longer than 10s, preventing it from blocking the main loop
2881- The Agent tool no longer accepts a `resume` parameter — use `SendMessage({to: agentId})` to continue a previously spawned agent
2882- `SendMessage` now auto-resumes stopped agents in the background instead of returning an error
2883- Renamed `/fork` to `/branch` (`/fork` still works as an alias)
2884- [VSCode] Improved plan preview tab titles to use the plan's heading instead of "Claude's Plan"
2885- [VSCode] When option+click doesn't trigger native selection on macOS, the footer now points to the `macOptionClickForcesSelection` setting
2886
2887## 2.1.76
2888
2889- Added MCP elicitation support — MCP servers can now request structured input mid-task via an interactive dialog (form fields or browser URL)
2890- Added new `Elicitation` and `ElicitationResult` hooks to intercept and override responses before they're sent back
2891- Added `-n` / `--name <name>` CLI flag to set a display name for the session at startup
2892- Added `worktree.sparsePaths` setting for `claude --worktree` in large monorepos to check out only the directories you need via git sparse-checkout
2893- Added `PostCompact` hook that fires after compaction completes
2894- Added `/effort` slash command to set model effort level
2895- Added session quality survey — enterprise admins can configure the sample rate via the `feedbackSurveyRate` setting
2896- Fixed deferred tools (loaded via `ToolSearch`) losing their input schemas after conversation compaction, causing array and number parameters to be rejected with type errors
2897- Fixed slash commands showing "Unknown skill"
2898- Fixed plan mode asking for re-approval after the plan was already accepted
2899- Fixed voice mode swallowing keypresses while a permission dialog or plan editor was open
2900- Fixed `/voice` not working on Windows when installed via npm
2901- Fixed spurious "Context limit reached" when invoking a skill with `model:` frontmatter on a 1M-context session
2902- Fixed "adaptive thinking is not supported on this model" error when using non-standard model strings
2903- Fixed `Bash(cmd:*)` permission rules not matching when a quoted argument contains `#`
2904- Fixed "don't ask again" in the Bash permission dialog showing the full raw command for pipes and compound commands
2905- Fixed auto-compaction retrying indefinitely after consecutive failures — a circuit breaker now stops after 3 attempts
2906- Fixed MCP reconnect spinner persisting after successful reconnection
2907- Fixed LSP plugins not registering servers when the LSP Manager initialized before marketplaces were reconciled
2908- Fixed clipboard copying in tmux over SSH — now attempts both direct terminal write and tmux clipboard integration
2909- Fixed `/export` showing only the filename instead of the full file path in the success message
2910- Fixed transcript not auto-scrolling to new messages after selecting text
2911- Fixed Escape key not working to exit the login method selection screen
2912- 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
2913- Fixed bridge sessions failing to recover after extended WebSocket disconnects
2914- Fixed slash commands not found when typing the exact name of a soft-hidden command
2915- Improved `--worktree` startup performance by reading git refs directly and skipping redundant `git fetch` when the remote branch is already available locally
2916- Improved background agent behavior — killing a background agent now preserves its partial results in the conversation context
2917- Improved model fallback notifications — now always visible instead of hidden behind verbose mode, with human-friendly model names
2918- Improved blockquote readability on dark terminal themes — text is now italic with a left bar instead of dim
2919- Improved stale worktree cleanup — worktrees left behind after an interrupted parallel run are now automatically cleaned up
2920- Improved Remote Control session titles — now derived from your first prompt instead of showing "Interactive session"
2921- Improved `/voice` to show your dictation language on enable and warn when your `language` setting isn't supported for voice input
2922- Updated `--plugin-dir` to only accept one path to support subcommands — use repeated `--plugin-dir` for multiple directories
2923- [VSCode] Fixed gitignore patterns containing commas silently excluding entire filetypes from the @-mention file picker
2924
2925## 2.1.75
2926
2927- Added 1M context window for Opus 4.6 by default for Max, Team, and Enterprise plans (previously required extra usage)
2928- Added `/color` command for all users to set a prompt-bar color for your session
2929- Added session name display on the prompt bar when using `/rename`
2930- Added last-modified timestamps to memory files, helping Claude reason about which memories are fresh vs. stale
2931- Added hook source display (settings/plugin/skill) in permission prompts when a hook requires confirmation
2932- Fixed voice mode not activating correctly on fresh installs without toggling `/voice` twice
2933- Fixed the Claude Code header not updating the displayed model name after switching models with `/model` or Option+P
2934- Fixed session crash when an attachment message computation returns undefined values
2935- Fixed Bash tool mangling `!` in piped commands (e.g., `jq 'select(.x != .y)'` now works correctly)
2936- Fixed managed-disabled plugins showing up in the `/plugin` Installed tab — plugins force-disabled by your organization are now hidden
2937- Fixed token estimation over-counting for thinking and `tool_use` blocks, preventing premature context compaction
2938- Fixed corrupted marketplace config path handling
2939- Fixed `/resume` losing session names after resuming a forked or continued session
2940- Fixed Esc not closing the `/status` dialog after visiting the Config tab
2941- Fixed input handling when accepting or rejecting a plan
2942- Fixed footer hint in agent teams showing "↓ to expand" instead of the correct "shift + ↓ to expand"
2943- Improved startup performance on macOS non-MDM machines by skipping unnecessary subprocess spawns
2944- Suppressed async hook completion messages by default (visible with `--verbose` or transcript mode)
2945- Breaking change: Removed deprecated Windows managed settings fallback at `C:\ProgramData\ClaudeCode\managed-settings.json` — use `C:\Program Files\ClaudeCode\managed-settings.json`
2946
2947## 2.1.74
2948
2949- Added actionable suggestions to `/context` command — identifies context-heavy tools, memory bloat, and capacity warnings with specific optimization tips
2950- Added `autoMemoryDirectory` setting to configure a custom directory for auto-memory storage
2951- 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
2952- Fixed managed policy `ask` rules being bypassed by user `allow` rules or skill `allowed-tools`
2953- 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`
2954- Fixed MCP OAuth authentication hanging when the callback port is already in use
2955- 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)
2956- 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
2957- Fixed `SessionEnd` hooks being killed after 1.5 s on exit regardless of `hook.timeout` — now configurable via `CLAUDE_CODE_SESSIONEND_HOOKS_TIMEOUT_MS`
2958- Fixed `/plugin install` failing inside the REPL for marketplace plugins with local sources
2959- Fixed marketplace update not syncing git submodules — plugin sources in submodules no longer break after update
2960- Fixed unknown slash commands with arguments silently dropping input — now shows your input as a warning
2961- Fixed Hebrew, Arabic, and other RTL text not rendering correctly in Windows Terminal, conhost, and VS Code integrated terminal
2962- Fixed LSP servers not working on Windows due to malformed file URIs
2963- 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)
2964- [VSCode] Fixed delete button not working for Untitled sessions
2965- [VSCode] Improved scroll wheel responsiveness in the integrated terminal with terminal-aware acceleration
2966
2967## 2.1.73
2968
2969- Added `modelOverrides` setting to map model picker entries to custom provider model IDs (e.g. Bedrock inference profile ARNs)
2970- Added actionable guidance when OAuth login or connectivity checks fail due to SSL certificate errors (corporate proxies, `NODE_EXTRA_CA_CERTS`)
2971- Fixed freezes and 100% CPU loops triggered by permission prompts for complex bash commands
2972- 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)
2973- Fixed Bash tool output being lost when running multiple Claude Code sessions in the same project directory
2974- Fixed subagents with `model: opus`/`sonnet`/`haiku` being silently downgraded to older model versions on Bedrock, Vertex, and Microsoft Foundry
2975- Fixed background bash processes spawned by subagents not being cleaned up when the agent exits
2976- Fixed `/resume` showing the current session in the picker
2977- Fixed `/ide` crashing with `onInstall is not defined` when auto-installing the extension
2978- Fixed `/loop` not being available on Bedrock/Vertex/Foundry and when telemetry was disabled
2979- Fixed SessionStart hooks firing twice when resuming a session via `--resume` or `--continue`
2980- Fixed JSON-output hooks injecting no-op system-reminder messages into the model's context on every turn
2981- Fixed voice mode session corruption when a slow connection overlaps a new recording
2982- Fixed Linux sandbox failing to start with "ripgrep (rg) not found" on native builds
2983- Fixed Linux native modules not loading on Amazon Linux 2 and other glibc 2.26 systems
2984- Fixed "media_type: Field required" API error when receiving images via Remote Control
2985- Fixed `/heapdump` failing on Windows with `EEXIST` error when the Desktop folder already exists
2986- Improved Up arrow after interrupting Claude — now restores the interrupted prompt and rewinds the conversation in one step
2987- Improved IDE detection speed at startup
2988- Improved clipboard image pasting performance on macOS
2989- Improved `/effort` to work while Claude is responding, matching `/model` behavior
2990- Improved voice mode to automatically retry transient connection failures during rapid push-to-talk re-press
2991- Improved the Remote Control spawn mode selection prompt with better context
2992- Changed default Opus model on Bedrock, Vertex, and Microsoft Foundry to Opus 4.6 (was Opus 4.1)
2993- Deprecated `/output-style` command — use `/config` instead. Output style is now fixed at session start for better prompt caching
2994- VSCode: Fixed HTTP 400 errors for users behind proxies or on Bedrock/Vertex with Claude 4.5 models
2995
2996## 2.1.72
2997
2998- Fixed tool search to activate even with `ANTHROPIC_BASE_URL` as long as `ENABLE_TOOL_SEARCH` is set.
2999- Added `w` key in `/copy` to write the focused selection directly to a file, bypassing the clipboard (useful over SSH)
3000- Added optional description argument to `/plan` (e.g., `/plan fix the auth bug`) that enters plan mode and immediately starts
3001- Added `ExitWorktree` tool to leave an `EnterWorktree` session
3002- Added `CLAUDE_CODE_DISABLE_CRON` environment variable to immediately stop scheduled cron jobs mid-session
3003- Added `lsof`, `pgrep`, `tput`, `ss`, `fd`, and `fdfind` to the bash auto-approval allowlist, reducing permission prompts for common read-only operations
3004- Restored the `model` parameter on the Agent tool for per-invocation model overrides
3005- 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
3006- Improved `/config` — Escape now cancels changes, Enter saves and closes, Space toggles settings
3007- Improved up-arrow history to show current session's messages first when running multiple concurrent sessions
3008- Improved voice input transcription accuracy for repo names and common dev terms (regex, OAuth, JSON)
3009- Improved bash command parsing by switching to a native module — faster initialization and no memory leak
3010- Reduced bundle size by ~510 KB
3011- Changed CLAUDE.md HTML comments (`<!-- ... -->`) to be hidden from Claude when auto-injected. Comments remain visible when read with the Read tool
3012- Fixed slow exits when background tasks or hooks were slow to respond
3013- Fixed agent task progress stuck on "Initializing…"
3014- Fixed skill hooks firing twice per event when a hooks-enabled skill is invoked by the model
3015- 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
3016- Fixed `--continue` not resuming from the most recent point after `--compact`
3017- Fixed bash security parsing edge cases
3018- Added support for marketplace git URLs without `.git` suffix (Azure DevOps, AWS CodeCommit)
3019- Improved marketplace clone failure messages to show diagnostic info even when git produces no stderr
3020- 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
3021- Fixed feedback survey appearing too frequently in long sessions
3022- Fixed `--effort` CLI flag being reset by unrelated settings writes on startup
3023- Fixed backgrounded Ctrl+B queries losing their transcript or corrupting the new conversation after `/clear`
3024- Fixed `/clear` killing background agent/bash tasks — only foreground tasks are now cleared
3025- Fixed worktree isolation issues: Task tool resume not restoring cwd, and background task notifications missing `worktreePath` and `worktreeBranch`
3026- Fixed `/model` not displaying results when run while Claude is working
3027- Fixed digit keys selecting menu options instead of typing in plan mode permission prompt's text input
3028- Fixed sandbox permission issues: certain file write operations incorrectly allowed without prompting, and output redirections to allowlisted directories (like `/tmp/claude/`) prompting unnecessarily
3029- Improved CPU utilization in long sessions
3030- Fixed prompt cache invalidation in SDK `query()` calls, reducing input token costs up to 12x
3031- Fixed Escape key becoming unresponsive after cancelling a query
3032- Fixed double Ctrl+C not exiting when background agents or tasks are running
3033- Fixed team agents to inherit the leader's model
3034- Fixed "Always Allow" saving permission rules that never match again
3035- 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
3036- Fixed session crashes in Desktop/SDK when Read returned files containing U+2028/U+2029 characters
3037- Fixed terminal title being cleared on exit even when `CLAUDE_CODE_DISABLE_TERMINAL_TITLE` was set
3038- 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
3039- Fixed oversized and truncated images from Bash data-URL output
3040- Fixed a crash when resuming sessions that contained Bedrock API errors
3041- Fixed intermittent "expected boolean, received string" validation errors on Edit, Bash, and Grep tool inputs
3042- Fixed multi-line session titles when forking from a conversation whose first message contained newlines
3043- Fixed queued messages not showing attached images, and images being lost when pressing ↑ to edit a queued message
3044- Fixed parallel tool calls where a failed Read/WebFetch/Glob would cancel its siblings — only Bash errors now cascade
3045- VSCode: Fixed scroll speed in integrated terminals not matching native terminals
3046- VSCode: Fixed Shift+Enter submitting input instead of inserting a newline for users with older keybindings
3047- VSCode: Added effort level indicator on the input border
3048- VSCode: Added `vscode://anthropic.claude-code/open` URI handler to open a new Claude Code tab programmatically, with optional `prompt` and `session` query parameters
3049
3050## 2.1.71
3051
3052- Added `/loop` command to run a prompt or slash command on a recurring interval (e.g. `/loop 5m check the deploy`)
3053- Added cron scheduling tools for recurring prompts within a session
3054- 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
3055- Added `fmt`, `comm`, `cmp`, `numfmt`, `expr`, `test`, `printf`, `getconf`, `seq`, `tsort`, and `pr` to the bash auto-approval allowlist
3056- Fixed stdin freeze in long-running sessions where keystrokes stop being processed but the process stays alive
3057- Fixed a 5–8 second startup freeze for users with voice mode enabled, caused by CoreAudio initialization blocking the main thread after system wake
3058- Fixed startup UI freeze when many claude.ai proxy connectors refresh an expired OAuth token simultaneously
3059- Fixed forked conversations (`/fork`) sharing the same plan file, which caused plan edits in one fork to overwrite the other
3060- Fixed the Read tool putting oversized images into context when image processing failed, breaking subsequent turns in long image-heavy sessions
3061- Fixed false-positive permission prompts for compound bash commands containing heredoc commit messages
3062- Fixed plugin installations being lost when running multiple Claude Code instances
3063- Fixed claude.ai connectors failing to reconnect after OAuth token refresh
3064- Fixed claude.ai MCP connector startup notifications appearing for every org-configured connector instead of only previously connected ones
3065- Fixed background agent completion notifications missing the output file path, which made it difficult for parent agents to recover agent results after context compaction
3066- Fixed duplicate output in Bash tool error messages when commands exit with non-zero status
3067- Fixed Chrome extension auto-detection getting permanently stuck on "not installed" after running on a machine without local Chrome
3068- Fixed `/plugin marketplace update` failing with merge conflicts when the marketplace is pinned to a branch/tag ref
3069- Fixed `/plugin marketplace add owner/repo@ref` incorrectly parsing `@` — previously only `#` worked as a ref separator, causing undiagnosable errors with `strictKnownMarketplaces`
3070- Fixed duplicate entries in `/permissions` Workspace tab when the same directory is added with and without a trailing slash
3071- Fixed `--print` hanging forever when team agents are configured — the exit loop no longer waits on long-lived `in_process_teammate` tasks
3072- Fixed "❯ Tool loaded." appearing in the REPL after every `ToolSearch` call
3073- Fixed prompting for `cd <cwd> && git ...` on Windows when the model uses a mingw-style path
3074- Improved startup time by deferring native image processor loading to first use
3075- Improved bridge session reconnection to complete within seconds after laptop wake from sleep, instead of waiting up to 10 minutes
3076- 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
3077- 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.
3078- Updated `/debug` to toggle debug logging on mid-session, since debug logs are no longer written by default
3079- Removed startup notification noise for unauthenticated org-registered claude.ai connectors
3080
3081## 2.1.70
3082
3083- 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
3084- 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
3085- 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
3086- Fixed prompt-cache bust when an MCP server with `instructions` connects after the first turn
3087- Fixed Enter inserting a newline instead of submitting when typing over a slow SSH connection
3088- Fixed clipboard corrupting non-ASCII text (CJK, emoji) on Windows/WSL by using PowerShell `Set-Clipboard`
3089- Fixed extra VS Code windows opening at startup on Windows when running from the VS Code integrated terminal
3090- Fixed voice mode failing on Windows native binary with "native audio module could not be loaded"
3091- Fixed push-to-talk not activating on session start when `voiceEnabled: true` was set in settings
3092- Fixed markdown links containing `#NNN` references incorrectly pointing to the current repository instead of the linked URL
3093- Fixed repeated "Model updated to Opus 4.6" notification when a project's `.claude/settings.json` has a legacy Opus model string pinned
3094- Fixed plugins showing as inaccurately installed in `/plugin`
3095- Fixed plugins showing "not found in marketplace" errors on fresh startup by auto-refreshing after marketplace installation
3096- Fixed `/security-review` command failing with `unknown option merge-base` on older git versions
3097- 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
3098- Fixed a performance regression in the `AskUserQuestion` preview dialog that re-ran markdown rendering on every keystroke in the notes input
3099- Fixed feature flags read during early startup never refreshing their disk cache, causing stale values to persist across sessions
3100- Fixed `permissions.defaultMode` settings values other than `acceptEdits` or `plan` being applied in Claude Code Remote environments — they are now ignored
3101- Fixed skill listing being re-injected on every `--resume` (~600 tokens saved per resume)
3102- Fixed teleport marker not rendering in VS Code teleported sessions
3103- Improved error message when microphone captures silence to distinguish from "no speech detected"
3104- Improved compaction to preserve images in the summarizer request, allowing prompt cache reuse for faster and cheaper compaction
3105- Improved `/rename` to work while Claude is processing, instead of being silently queued
3106- Reduced prompt input re-renders during turns by ~74%
3107- Reduced startup memory by ~426KB for users without custom CA certificates
3108- 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.
3109- [VSCode] Added spark icon in VS Code activity bar that lists all Claude Code sessions, with sessions opening as full editors
3110- [VSCode] Added full markdown document view for plans in VS Code, with support for adding comments to provide feedback
3111- [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
3112
3113## 2.1.69
3114
3115- Added the `/claude-api` skill for building applications with the Claude API and Anthropic SDK
3116- Added Ctrl+U on an empty bash prompt (`!`) to exit bash mode, matching `escape` and `backspace`
3117- Added numeric keypad support for selecting options in Claude's interview questions (previously only the number row above QWERTY worked)
3118- 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
3119- Added Voice STT support for 10 new languages (20 total) — Russian, Polish, Turkish, Dutch, Ukrainian, Greek, Czech, Danish, Swedish, Norwegian
3120- Added effort level display (e.g., "with low effort") to the logo and spinner, making it easier to see which effort setting is active
3121- Added agent name display in terminal title when using `claude --agent`
3122- 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`
3123- 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
3124- Added `/reload-plugins` command to activate pending plugin changes without restarting
3125- Added a one-time startup prompt suggesting Claude Code Desktop on macOS and Windows (max 3 showings, dismissible)
3126- Added `${CLAUDE_SKILL_DIR}` variable for skills to reference their own directory in SKILL.md content
3127- Added `InstructionsLoaded` hook event that fires when CLAUDE.md or `.claude/rules/*.md` files are loaded into context
3128- Added `agent_id` (for subagents) and `agent_type` (for subagents and `--agent`) to hook events
3129- Added `worktree` field to status line hook commands with name, path, branch, and original repo directory when running in a `--worktree` session
3130- Added `pluginTrustMessage` in managed settings to append organization-specific context to the plugin trust warning shown before installation
3131- Added policy limit fetching (e.g., remote control restrictions) for Team plan OAuth users, not just Enterprise
3132- Added `pathPattern` to `strictKnownMarketplaces` for regex-matching file/directory marketplace sources alongside `hostPattern` restrictions
3133- Added plugin source type `git-subdir` to point to a subdirectory within a git repo
3134- Added `oauth.authServerMetadataUrl` config option for MCP servers to specify a custom OAuth metadata discovery URL when standard discovery fails
3135- Fixed a security issue where nested skill discovery could load skills from gitignored directories like `node_modules`
3136- Fixed trust dialog silently enabling all `.mcp.json` servers on first run. You'll now see the per-server approval dialog as expected
3137- Fixed `claude remote-control` crashing immediately on npm installs with "bad option: --sdk-url" (anthropics/claude-code#28334)
3138- Fixed `--model claude-opus-4-0` and `--model claude-opus-4-1` resolving to deprecated Opus versions instead of current
3139- 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.
3140- 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)
3141- Fixed ghost dotfiles (`.bashrc`, `HEAD`, etc.) appearing as untracked files in the working directory after sandboxed Bash commands on Linux
3142- Fixed Shift+Enter printing `[27;2;13~` instead of inserting a newline in Ghostty over SSH
3143- Fixed stash (Ctrl+S) being cleared when submitting a message while Claude is working
3144- Fixed ctrl+o (transcript toggle) freezing for many seconds in long sessions with lots of file edits
3145- Fixed plan mode feedback input not supporting multi-line text entry (backslash+Enter and Shift+Enter now insert newlines)
3146- Fixed cursor not moving down into blank lines at the top of the input box
3147- Fixed `/stats` crash when transcript files contain entries with missing or malformed timestamps
3148- 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)
3149- Fixed `--setting-sources user` not blocking dynamically discovered project skills
3150- Fixed duplicate CLAUDE.md, slash commands, agents, and rules when running from a worktree nested inside its main repo (e.g. `claude -w`)
3151- Fixed plugin Stop/SessionEnd/etc hooks not firing after any `/plugin` operation
3152- Fixed plugin hooks being silently dropped when two plugins use the same `${CLAUDE_PLUGIN_ROOT}/...` command template
3153- Fixed memory leak in long-running SDK/CCR sessions where conversation messages were retained unnecessarily
3154- Fixed API 400 errors in forked agents (autocompact, summarization) when resuming sessions that were interrupted mid-tool-batch
3155- Fixed "unexpected tool_use_id found in tool_result blocks" error when resuming conversations that start with an orphaned tool result
3156- Fixed teammates accidentally spawning nested teammates via the Agent tool's `name` parameter
3157- Fixed `CLAUDE_CODE_MAX_OUTPUT_TOKENS` being ignored during conversation compaction
3158- Fixed `/compact` summary rendering as a user bubble in SDK consumers (Claude Code Remote web UI, VSCode extension)
3159- Fixed voice space bar getting stuck after a failed voice activation (module loading race, cold GrowthBook)
3160- Fixed worktree file copy on Windows
3161- Fixed global `.claude` folder detection on Windows
3162- Fixed symlink bypass where writing new files through a symlinked parent directory could escape the working directory in `acceptEdits` mode
3163- 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
3164- 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
3165- Fixed multi-GB memory spike when committing with large untracked binary files in the working tree
3166- 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.
3167- Fixed Android app crash when running local slash commands (`/voice`, `/cost`) in Remote Control sessions
3168- Fixed a memory leak where old message array versions accumulated in React Compiler `memoCache` over long sessions
3169- Fixed a memory leak where REPL render scopes accumulated over long sessions (~35MB over 1000 turns)
3170- 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
3171- Fixed a memory leak in interactive mode where hook events could accumulate unboundedly during long sessions
3172- Fixed hang when `--mcp-config` points to a corrupted file
3173- Fixed slow startup when many skills/plugins are installed
3174- Fixed `cd <outside-dir> && <cmd>` permission prompt to surface the chained command instead of only showing "Yes, allow reading from <dir>/"
3175- Fixed conditional `.claude/rules/*.md` files (with `paths:` frontmatter) and nested CLAUDE.md files not loading in print mode (`claude -p`)
3176- Fixed `/clear` not fully clearing all session caches, reducing memory retention in long sessions
3177- Fixed terminal flicker caused by animated elements at the scrollback boundary
3178- Fixed UI frame drops on macOS when using MCP servers with OAuth (regression from 2.1.x)
3179- Fixed occasional frame stalls during typing caused by synchronous debug log flushes
3180- Fixed `TeammateIdle` and `TaskCompleted` hooks to support `{"continue": false, "stopReason": "..."}` to stop the teammate, matching `Stop` hook behavior
3181- Fixed `WorktreeCreate` and `WorktreeRemove` plugin hooks being silently ignored
3182- Fixed skill descriptions with colons (e.g., "Triggers include: X, Y, Z") failing to load from SKILL.md frontmatter
3183- Fixed project skills without a `description:` frontmatter field not appearing in Claude's available skills list
3184- Fixed `/context` showing identical token counts for all MCP tools from a server
3185- Fixed literal `nul` file creation on Windows when the model uses CMD-style `2>nul` redirection in Git Bash
3186- Fixed extra blank lines appearing below each tool call in the expanded subagent transcript view (Ctrl+O)
3187- Fixed Tab/arrow keys not cycling Settings tabs when `/config` search box is focused but empty
3188- Fixed service key OAuth sessions (CCR containers) spamming `[ERROR]` logs with 403s from profile-scoped endpoints
3189- Fixed inconsistent color for "Remote Control active" status indicator
3190- Fixed Voice waveform cursor covering the first suffix letter when dictating mid-input
3191- Fixed Voice input showing all 5 spaces during warmup instead of capping at ~2 (aligning with the "keep holding…" hint)
3192- Improved spinner performance by isolating the 50ms animation loop from the surrounding shell, reducing render and CPU overhead during turns
3193- Improved UI rendering performance in native binaries with React Compiler
3194- Improved `--worktree` startup by eliminating a git subprocess on the startup path
3195- Improved macOS startup by eliminating redundant settings-file reloads when managed settings resolve
3196- Improved macOS startup for Claude.ai enterprise/team users by skipping an unnecessary keychain lookup
3197- Improved MCP `-p` startup by pipelining claude.ai config fetch with local connections and using a concurrency pool instead of sequential batching
3198- Improved voice startup by removing imperceptible warmup pulse animations that were causing re-render stutter
3199- 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.
3200- Improved memory usage in long sessions by stabilizing `onSubmit` across message updates
3201- Improved LSP tool rendering and memory context building to no longer read entire files
3202- Improved session upload and memory sync to avoid reading large files into memory before size/binary checks
3203- Improved file operation performance by avoiding reading file contents for existence checks (6 sites)
3204- Improved documentation to clarify that `--append-system-prompt-file` and `--system-prompt-file` work in interactive mode (the docs previously said print mode only)
3205- Reduced baseline memory by ~16MB by deferring Yoga WASM preloading
3206- Reduced memory footprint for SDK and CCR sessions using stream-json output
3207- Reduced memory usage when resuming large sessions (including compacted history)
3208- Reduced token usage on multi-agent tasks with more concise subagent final reports
3209- Changed Sonnet 4.5 users on Pro/Max/Team Premium to be automatically migrated to Sonnet 4.6
3210- Changed the `/resume` picker to show your most recent prompt instead of the first one. This also resolves some titles appearing as `(session)`.
3211- Changed claude.ai MCP connector failures to show a notification instead of silently disappearing from the tool list
3212- Changed example command suggestions to be generated deterministically instead of calling Haiku
3213- Changed resuming after compaction to no longer produce a preamble recap before continuing
3214- [SDK] Changed task creation to no longer require the `activeForm` field — the spinner falls back to the task subject
3215- [VSCode] Added compaction display as a collapsible "Compacted chat" card with the summary inside
3216- [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
3217- [VSCode] Fixed RTL text (Arabic, Hebrew, Persian) rendering reversed in the chat panel (regression in v2.1.63)
3218
3219## 2.1.68
3220
3221- 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`
3222- Re-introduced the "ultrathink" keyword to enable high effort for the next turn
3223- 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
3224
3225## 2.1.66
3226
3227- Reduced spurious error logging
3228
3229## 2.1.63
3230
3231- Added `/simplify` and `/batch` bundled slash commands
3232- Fixed local slash command output like /cost appearing as user-sent messages instead of system messages in the UI
3233- Project configs & auto memory now shared across git worktrees of the same repository
3234- Added `ENABLE_CLAUDEAI_MCP_SERVERS=false` env var to opt out from making claude.ai MCP servers available
3235- Improved `/model` command to show the currently active model in the slash command menu
3236- Added HTTP hooks, which can POST JSON to a URL and receive JSON instead of running a shell command
3237- Fixed listener leak in bridge polling loop
3238- Fixed listener leak in MCP OAuth flow cleanup
3239- 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.
3240- Fixed memory leak when navigating hooks configuration menu
3241- Fixed listener leak in interactive permission handler during auto-approvals
3242- Fixed file count cache ignoring glob ignore patterns
3243- Fixed memory leak in bash command prefix cache
3244- Fixed MCP tool/resource cache leak on server reconnect
3245- Fixed IDE host IP detection cache incorrectly sharing results across ports
3246- Fixed WebSocket listener leak on transport reconnect
3247- Fixed memory leak in git root detection cache that could cause unbounded growth in long-running sessions
3248- Fixed memory leak in JSON parsing cache that grew unbounded over long sessions
3249- VSCode: Fixed remote sessions not appearing in conversation history
3250- 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.
3251- Fixed memory leak where long-running teammates retained all messages in AppState even after conversation compaction
3252- Fixed a memory leak where MCP server fetch caches were not cleared on disconnect, causing growing memory usage with servers that reconnect frequently
3253- Improved memory usage in long sessions with subagents by stripping heavy progress message payloads during context compaction
3254- 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.
3255- VSCode: Added session rename and remove actions to the sessions list
3256- Fixed `/clear` not resetting cached skills, which could cause stale skill content to persist in the new conversation
3257
3258## 2.1.62
3259
3260- Fixed prompt suggestion cache regression that reduced cache hit rates
3261
3262## 2.1.61
3263
3264- Fixed concurrent writes corrupting config file on Windows
3265
3266## 2.1.59
3267
3268- Claude automatically saves useful context to auto-memory. Manage with /memory
3269- Added `/copy` command to show an interactive picker when code blocks are present, allowing selection of individual code blocks or the full response.
3270- 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
3271- Improved ordering of short task lists
3272- Improved memory usage in multi-agent sessions by releasing completed subagent task state
3273- Fixed MCP OAuth token refresh race condition when running multiple Claude Code instances simultaneously
3274- Fixed shell commands not showing a clear error message when the working directory has been deleted
3275- Fixed config file corruption that could wipe authentication when multiple Claude Code instances ran simultaneously
3276
3277## 2.1.58
3278
3279- Expand Remote Control to more users
3280
3281## 2.1.56
3282
3283- VS Code: Fixed another cause of "command 'claude-vscode.editor.openLast' not found" crashes
3284
3285## 2.1.55
3286
3287- Fixed BashTool failing on Windows with EINVAL error
3288
3289## 2.1.53
3290
3291- Fixed a UI flicker where user input would briefly disappear after submission before the message rendered
3292- Fixed bulk agent kill (ctrl+f) to send a single aggregate notification instead of one per agent, and to properly clear the command queue
3293- Fixed graceful shutdown sometimes leaving stale sessions when using Remote Control by parallelizing teardown network calls
3294- Fixed `--worktree` sometimes being ignored on first launch
3295- Fixed a panic ("switch on corrupted value") on Windows
3296- Fixed a crash that could occur when spawning many processes on Windows
3297- Fixed a crash in the WebAssembly interpreter on Linux x64 & Windows x64
3298- Fixed a crash that sometimes occurred after 2 minutes on Windows ARM64
3299
3300## 2.1.52
3301
3302- VS Code: Fixed extension crash on Windows ("command 'claude-vscode.editor.openLast' not found")
3303
3304## 2.1.51
3305
3306- Added `claude remote-control` subcommand for external builds, enabling local environment serving for all users.
3307- Updated plugin marketplace default git timeout from 30s to 120s and added `CLAUDE_CODE_PLUGIN_GIT_TIMEOUT_MS` to configure.
3308- Added support for custom npm registries and specific version pinning when installing plugins from npm sources
3309- 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`.
3310- Fixed a security issue where `statusLine` and `fileSuggestion` hook commands could execute without workspace trust acceptance in interactive mode.
3311- Tool results larger than 50K characters are now persisted to disk (previously 100K). This reduces context window usage and improves conversation longevity.
3312- 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.
3313- 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.
3314- Fixed slash command autocomplete crashing when a plugin's SKILL.md description is a YAML array or other non-string type
3315- 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.
3316- Managed settings can now be set via macOS plist or Windows Registry. Learn more at https://code.claude.com/docs/en/settings#settings-files
3317
3318## 2.1.50
3319
3320- Added support for `startupTimeout` configuration for LSP servers
3321- Added `WorktreeCreate` and `WorktreeRemove` hook events, enabling custom VCS setup and teardown when agent worktree isolation creates or removes worktrees.
3322- 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.
3323- Linux: Fixed native modules not loading on systems with glibc older than 2.30 (e.g., RHEL 8)
3324- Fixed memory leak in agent teams where completed teammate tasks were never garbage collected from session state
3325- Fixed `CLAUDE_CODE_SIMPLE` to fully strip down skills, session memory, custom agents, and CLAUDE.md token counting
3326- Fixed `/mcp reconnect` freezing the CLI when given a server name that doesn't exist
3327- Fixed memory leak where completed task state objects were never removed from AppState
3328- Added support for `isolation: worktree` in agent definitions, allowing agents to declaratively run in isolated git worktrees.
3329- `CLAUDE_CODE_SIMPLE` mode now also disables MCP tools, attachments, hooks, and CLAUDE.md file loading for a fully minimal experience.
3330- Fixed bug where MCP tools were not discovered when tool search is enabled and a prompt is passed in as a launch argument
3331- Improved memory usage during long sessions by clearing internal caches after compaction
3332- Added `claude agents` CLI command to list all configured agents
3333- Improved memory usage during long sessions by clearing large tool results after they have been processed
3334- Fixed a memory leak where LSP diagnostic data was never cleaned up after delivery, causing unbounded memory growth in long sessions
3335- Fixed a memory leak where completed task output was not freed from memory, reducing memory usage in long sessions with many tasks
3336- Improved startup performance for headless mode (`-p` flag) by deferring Yoga WASM and UI component imports
3337- Fixed prompt suggestion cache regression that reduced cache hit rates
3338- Fixed unbounded memory growth in long sessions by capping file history snapshots
3339- Added `CLAUDE_CODE_DISABLE_1M_CONTEXT` environment variable to disable 1M context window support
3340- Opus 4.6 (fast mode) now includes the full 1M context window
3341- VSCode: Added `/extra-usage` command support in VS Code sessions
3342- Fixed memory leak where TaskOutput retained recent lines after cleanup
3343- Fixed memory leak in CircularBuffer where cleared items were retained in the backing array
3344- Fixed memory leak in shell command execution where ChildProcess and AbortController references were retained after cleanup
3345
3346## 2.1.49
3347
3348- Improved MCP OAuth authentication with step-up auth support and discovery caching, reducing redundant network requests during server connections
3349- Added `--worktree` (`-w`) flag to start Claude in an isolated git worktree
3350- Subagents support `isolation: "worktree"` for working in a temporary git worktree
3351- Added Ctrl+F keybinding to kill background agents (two-press confirmation)
3352- Agent definitions support `background: true` to always run as a background task
3353- Plugins can ship `settings.json` for default configuration
3354- Fixed file-not-found errors to suggest corrected paths when the model drops the repo folder
3355- 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.
3356- Fixed prompt suggestion cache regression that reduced cache hit rates.
3357- Fixed `plugin enable` and `plugin disable` to auto-detect the correct scope when `--scope` is not specified, instead of always defaulting to user scope
3358- Simple mode (`CLAUDE_CODE_SIMPLE`) now includes the file edit tool in addition to the Bash tool, allowing direct file editing in simple mode.
3359- Permission suggestions are now populated when safety checks trigger an ask response, enabling SDK consumers to display permission options
3360- 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.
3361- Fixed verbose mode not updating thinking block display when toggled via `/config` — memo comparators now correctly detect verbose changes
3362- Fixed unbounded WASM memory growth during long sessions by periodically resetting the tree-sitter parser
3363- Fixed potential rendering issues caused by stale yoga layout references
3364- Improved performance in non-interactive mode (`-p`) by skipping unnecessary API calls during startup
3365- Improved performance by caching authentication failures for HTTP and SSE MCP servers, avoiding repeated connection attempts to servers requiring auth
3366- Fixed unbounded memory growth during long-running sessions caused by Yoga WASM linear memory never shrinking
3367- SDK model info now includes `supportsEffort`, `supportedEffortLevels`, and `supportsAdaptiveThinking` fields so consumers can discover model capabilities.
3368- Added `ConfigChange` hook event that fires when configuration files change during a session, enabling enterprise security auditing and optional blocking of settings changes.
3369- Improved startup performance by caching MCP auth failures to avoid redundant connection attempts
3370- Improved startup performance by reducing HTTP calls for analytics token counting
3371- Improved startup performance by batching MCP tool token counting into a single API call
3372- Fixed `disableAllHooks` setting to respect managed settings hierarchy — non-managed settings can no longer disable managed hooks set by policy (#26637)
3373- 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.
3374- 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
3375
3376## 2.1.47
3377
3378- Fixed FileWriteTool line counting to preserve intentional trailing blank lines instead of stripping them with `trimEnd()`.
3379- 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.
3380- 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.
3381- 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.
3382- 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)
3383- Improved memory usage in long-running sessions by releasing API stream buffers, agent context, and skill state after use
3384- Improved startup performance by deferring SessionStart hook execution, reducing time-to-interactive by ~500ms.
3385- Fixed an issue where bash tool output was silently discarded on Windows when using MSYS2 or Cygwin shells.
3386- 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.
3387- Improved memory usage by trimming agent task message history after tasks complete
3388- Improved memory usage during long agent sessions by eliminating O(n²) message accumulation in progress updates
3389- Fixed the bash permission classifier to validate that returned match descriptions correspond to actual input rules, preventing hallucinated descriptions from incorrectly granting permissions
3390- Fixed user-defined agents only loading one file on NFS/FUSE filesystems that report zero inodes (anthropics/claude-code#26044)
3391- Fixed plugin agent skills silently failing to load when referenced by bare name instead of fully-qualified plugin name (anthropics/claude-code#25834)
3392- Search patterns in collapsed tool results are now displayed in quotes for clarity
3393- Windows: Fixed CWD tracking temp files never being cleaned up, causing them to accumulate indefinitely (anthropics/claude-code#17600)
3394- 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.
3395- 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.
3396- Simplified teammate navigation to use only Shift+Down (with wrapping) instead of both Shift+Up and Shift+Down.
3397- 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.
3398- 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.
3399- Fixed custom session titles set via `/rename` being lost after resuming a conversation (anthropics/claude-code#23610)
3400- Fixed collapsed read/search hint text overflowing on narrow terminals by truncating from the start.
3401- 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.
3402- 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)
3403- Fixed MCP servers not appearing in the MCP Management Dialog after deferred loading
3404- Fixed session name persisting in status bar after `/clear` command (anthropics/claude-code#26082)
3405- 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)
3406- Fixed /resume silently dropping sessions when the first message exceeds 16KB or uses array-format content (anthropics/claude-code#25721)
3407- Added `chat:newline` keybinding action for configurable multi-line input (anthropics/claude-code#26075)
3408- Added `added_dirs` to the statusline JSON `workspace` section, exposing directories added via `/add-dir` to external scripts (anthropics/claude-code#26096)
3409- Fixed `claude doctor` misclassifying mise and asdf-managed installations as native installs (anthropics/claude-code#26033)
3410- Fixed zsh heredoc failing with "read-only file system" error in sandboxed commands (anthropics/claude-code#25990)
3411- Fixed agent progress indicator showing inflated tool use count (anthropics/claude-code#26023)
3412- Fixed image pasting not working on WSL2 systems where Windows copies images as BMP format (anthropics/claude-code#25935)
3413- Fixed background agent results returning raw transcript data instead of the agent's final answer (anthropics/claude-code#26012)
3414- Fixed Warp terminal incorrectly prompting for Shift+Enter setup when it supports it natively (anthropics/claude-code#25957)
3415- Fixed CJK wide characters causing misaligned timestamps and layout elements in the TUI (anthropics/claude-code#26084)
3416- Fixed custom agent `model` field in `.claude/agents/*.md` being ignored when spawning team teammates (anthropics/claude-code#26064)
3417- Fixed plan mode being lost after context compaction, causing the model to switch from planning to implementation mode (anthropics/claude-code#26061)
3418- Fixed `alwaysThinkingEnabled: true` in settings.json not enabling thinking mode on Bedrock and Vertex providers (anthropics/claude-code#26074)
3419- Fixed `tool_decision` OTel telemetry event not being emitted in headless/SDK mode (anthropics/claude-code#26059)
3420- Fixed session name being lost after context compaction — renamed sessions now preserve their custom title through compaction (anthropics/claude-code#26121)
3421- Increased initial session count in resume picker from 10 to 50 for faster session discovery (anthropics/claude-code#26123)
3422- Windows: fixed worktree session matching when drive letter casing differs (anthropics/claude-code#26123)
3423- Fixed `/resume <session-id>` failing to find sessions whose first message exceeds 16KB (anthropics/claude-code#25920)
3424- Fixed "Always allow" on multiline bash commands creating invalid permission patterns that corrupt settings (anthropics/claude-code#25909)
3425- 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)
3426- 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)
3427- Fixed read-only git commands triggering FSEvents file watcher loops on macOS by adding --no-optional-locks flag (anthropics/claude-code#25750)
3428- 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)
3429- Fixed non-interactive subcommands like `claude doctor` and `claude plugin validate` being blocked inside nested Claude sessions (anthropics/claude-code#25803)
3430- Windows: Fixed the same CLAUDE.md file being loaded twice when drive letter casing differs between paths (anthropics/claude-code#25756)
3431- Fixed inline code spans in markdown being incorrectly parsed as bash commands (anthropics/claude-code#25792)
3432- Fixed teammate spinners not respecting custom spinnerVerbs from settings (anthropics/claude-code#25748)
3433- Fixed shell commands permanently failing after a command deletes its own working directory (anthropics/claude-code#26136)
3434- Fixed hooks (PreToolUse, PostToolUse) silently failing to execute on Windows by using Git Bash instead of cmd.exe (anthropics/claude-code#25981)
3435- Fixed LSP `findReferences` and other location-based operations returning results from gitignored files (e.g., `node_modules/`, `venv/`) (anthropics/claude-code#26051)
3436- Moved config backup files from home directory root to `~/.claude/backups/` to reduce home directory clutter (anthropics/claude-code#26130)
3437- Fixed sessions with large first prompts (>16KB) disappearing from the /resume list (anthropics/claude-code#26140)
3438- Fixed shell functions with double-underscore prefixes (e.g., `__git_ps1`) not being preserved across shell sessions (anthropics/claude-code#25824)
3439- Fixed spinner showing "0 tokens" counter before any tokens have been received (anthropics/claude-code#26105)
3440- VSCode: Fixed conversation messages appearing dimmed while the AskUserQuestion dialog is open (anthropics/claude-code#26078)
3441- 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)
3442- Fixed Right Alt key leaving visible `[25~` escape sequence residue in the input field on Windows/Git Bash terminals (anthropics/claude-code#25943)
3443- The `/rename` command now updates the terminal tab title by default (anthropics/claude-code#25789)
3444- 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)
3445- Fixed OSC 8 hyperlinks only being clickable on the first line when link text wraps across multiple terminal lines.
3446
3447## 2.1.46
3448
3449- Fixed orphaned CC processes after terminal disconnect on macOS
3450- Added support for using claude.ai MCP connectors in Claude Code
3451
3452## 2.1.45
3453
3454- Added support for Claude Sonnet 4.6
3455- Added support for reading `enabledPlugins` and `extraKnownMarketplaces` from `--add-dir` directories
3456- 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
3457- Added `SDKRateLimitInfo` and `SDKRateLimitEvent` types to the SDK, enabling consumers to receive rate limit status updates including utilization, reset times, and overage information
3458- Fixed Agent Teams teammates failing on Bedrock, Vertex, and Foundry by propagating API provider environment variables to tmux-spawned processes (anthropics/claude-code#23561)
3459- Fixed sandbox "operation not permitted" errors when writing temporary files on macOS by using the correct per-user temp directory (anthropics/claude-code#21654)
3460- Fixed Task tool (backgrounded agents) crashing with a `ReferenceError` on completion (anthropics/claude-code#22087)
3461- Fixed autocomplete suggestions not being accepted on Enter when images are pasted in the input
3462- Fixed skills invoked by subagents incorrectly appearing in main session context after compaction
3463- Fixed excessive `.claude.json.backup` files accumulating on every startup
3464- Fixed plugin-provided commands, agents, and hooks not being available immediately after installation without requiring a restart
3465- Improved startup performance by removing eager loading of session history for stats caching
3466- Improved memory usage for shell commands that produce large output — RSS no longer grows unboundedly with command output size
3467- Improved collapsed read/search groups to show the current file or search pattern being processed beneath the summary line while active
3468- [VSCode] Improved permission destination choice (project/user/session) to persist across sessions
3469
3470## 2.1.44
3471
3472- Fixed ENAMETOOLONG errors for deeply-nested directory paths
3473- Fixed auth refresh errors
3474
3475## 2.1.43
3476
3477- Fixed AWS auth refresh hanging indefinitely by adding a 3-minute timeout
3478- Fixed spurious warnings for non-agent markdown files in `.claude/agents/` directory
3479- Fixed structured-outputs beta header being sent unconditionally on Vertex/Bedrock
3480
3481## 2.1.42
3482
3483- Improved startup performance by deferring Zod schema construction
3484- Improved prompt cache hit rates by moving date out of system prompt
3485- Added one-time Opus 4.6 effort callout for eligible users
3486- Fixed /resume showing interrupt messages as session titles
3487- Fixed image dimension limit errors to suggest /compact
3488
3489## 2.1.41
3490
3491- Added guard against launching Claude Code inside another Claude Code session
3492- Fixed Agent Teams using wrong model identifier for Bedrock, Vertex, and Foundry customers
3493- Fixed a crash when MCP tools return image content during streaming
3494- Fixed /resume session previews showing raw XML tags instead of readable command names
3495- Improved model error messages for Bedrock/Vertex/Foundry users with fallback suggestions
3496- Fixed plugin browse showing misleading "Space to Toggle" hint for already-installed plugins
3497- Fixed hook blocking errors (exit code 2) not showing stderr to the user
3498- Added `speed` attribute to OTel events and trace spans for fast mode visibility
3499- Added `claude auth login`, `claude auth status`, and `claude auth logout` CLI subcommands
3500- Added Windows ARM64 (win32-arm64) native binary support
3501- Improved `/rename` to auto-generate session name from conversation context when called without arguments
3502- Improved narrow terminal layout for prompt footer
3503- Fixed file resolution failing for @-mentions with anchor fragments (e.g., `@README.md#installation`)
3504- Fixed FileReadTool blocking the process on FIFOs, `/dev/stdin`, and large files
3505- Fixed background task notifications not being delivered in streaming Agent SDK mode
3506- Fixed cursor jumping to end on each keystroke in classifier rule input
3507- Fixed markdown link display text being dropped for raw URL
3508- Fixed auto-compact failure error notifications being shown to users
3509- Fixed permission wait time being included in subagent elapsed time display
3510- Fixed proactive ticks firing while in plan mode
3511- Fixed clear stale permission rules when settings change on disk
3512- Fixed hook blocking errors showing stderr content in UI
3513
3514## 2.1.39
3515
3516- Improved terminal rendering performance
3517- Fixed fatal errors being swallowed instead of displayed
3518- Fixed process hanging after session close
3519- Fixed character loss at terminal screen boundary
3520- Fixed blank lines in verbose transcript view
3521
3522## 2.1.38
3523
3524- Fixed VS Code terminal scroll-to-top regression introduced in 2.1.37
3525- Fixed Tab key queueing slash commands instead of autocompleting
3526- Fixed bash permission matching for commands using environment variable wrappers
3527- Fixed text between tool uses disappearing when not using streaming
3528- Fixed duplicate sessions when resuming in VS Code extension
3529- Improved heredoc delimiter parsing to prevent command smuggling
3530- Blocked writes to `.claude/skills` directory in sandbox mode
3531
3532## 2.1.37
3533
3534- Fixed an issue where /fast was not immediately available after enabling /extra-usage
3535
3536## 2.1.36
3537
3538- Fast mode is now available for Opus 4.6. Learn more at https://code.claude.com/docs/en/fast-mode
3539
3540## 2.1.34
3541
3542- Fixed a crash when agent teams setting changed between renders
3543- Fixed a bug where commands excluded from sandboxing (via `sandbox.excludedCommands` or `dangerouslyDisableSandbox`) could bypass the Bash ask permission rule when `autoAllowBashIfSandboxed` was enabled
3544
3545## 2.1.33
3546
3547- Fixed agent teammate sessions in tmux to send and receive messages
3548- Fixed warnings about agent teams not being available on your current plan
3549- Added `TeammateIdle` and `TaskCompleted` hook events for multi-agent workflows
3550- Added support for restricting which sub-agents can be spawned via `Task(agent_type)` syntax in agent "tools" frontmatter
3551- Added `memory` frontmatter field support for agents, enabling persistent memory with `user`, `project`, or `local` scope
3552- Added plugin name to skill descriptions and `/skills` menu for better discoverability
3553- Fixed an issue where submitting a new message while the model was in extended thinking would interrupt the thinking phase
3554- 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
3555- Fixed API proxy compatibility issue where 404 errors on streaming endpoints no longer triggered non-streaming fallback
3556- 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
3557- Fixed `/resume` session picker showing raw XML markup instead of clean titles for sessions started with slash commands
3558- Improved error messages for API connection failures — now shows specific cause (e.g., ECONNREFUSED, SSL errors) instead of generic "Connection error"
3559- Errors from invalid managed settings are now surfaced
3560- VSCode: Added support for remote sessions, allowing OAuth users to browse and resume sessions from claude.ai
3561- VSCode: Added git branch and message count to the session picker, with support for searching by branch name
3562- VSCode: Fixed scroll-to-bottom under-scrolling on initial session load and session switch
3563
3564## 2.1.32
3565
3566- Claude Opus 4.6 is now available!
3567- Added research preview agent teams feature for multi-agent collaboration (token-intensive feature, requires setting CLAUDE_CODE_EXPERIMENTAL_AGENT_TEAMS=1)
3568- Claude now automatically records and recalls memories as it works
3569- Added "Summarize from here" to the message selector, allowing partial conversation summarization.
3570- Skills defined in `.claude/skills/` within additional directories (`--add-dir`) are now loaded automatically.
3571- Fixed `@` file completion showing incorrect relative paths when running from a subdirectory
3572- Updated --resume to re-use --agent value specified in previous conversation by default.
3573- Fixed: Bash tool no longer throws "Bad substitution" errors when heredocs contain JavaScript template literals like `${index + 1}`, which previously interrupted tool execution
3574- Skill character budget now scales with context window (2% of context), so users with larger context windows can see more skill descriptions without truncation
3575- Fixed Thai/Lao spacing vowels (สระ า, ำ) not rendering correctly in the input field
3576- VSCode: Fixed slash commands incorrectly being executed when pressing Enter with preceding text in the input field
3577- VSCode: Added spinner when loading past conversations list
3578
3579## 2.1.31
3580
3581- Added session resume hint on exit, showing how to continue your conversation later
3582- Added support for full-width (zenkaku) space input from Japanese IME in checkbox selection
3583- Fixed PDF too large errors permanently locking up sessions, requiring users to start a new conversation
3584- Fixed bash commands incorrectly reporting failure with "Read-only file system" errors when sandbox mode was enabled
3585- Fixed a crash that made sessions unusable after entering plan mode when project config in `~/.claude.json` was missing default fields
3586- 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
3587- Fixed LSP shutdown/exit compatibility with strict language servers that reject null params
3588- 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
3589- Improved PDF and request size error messages to show actual limits (100 pages, 20MB)
3590- Reduced layout jitter in the terminal when the spinner appears and disappears during streaming
3591- Removed misleading Anthropic API pricing from model selector for third-party provider (Bedrock, Vertex, Foundry) users
3592
3593## 2.1.30
3594
3595- 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.
3596- 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`.
3597- Added `/debug` for Claude to help troubleshoot the current session
3598- Added support for additional `git log` and `git show` flags in read-only mode (e.g., `--topo-order`, `--cherry-pick`, `--format`, `--raw`)
3599- Added token count, tool uses, and duration metrics to Task tool results
3600- Added reduced motion mode to the config
3601- Fixed phantom "(no content)" text blocks appearing in API conversation history, reducing token waste and potential model confusion
3602- Fixed prompt cache not correctly invalidating when tool descriptions or input schemas changed, only when tool names changed
3603- Fixed 400 errors that could occur after running `/login` when the conversation contained thinking blocks
3604- Fixed a hang when resuming sessions with corrupted transcript files containing `parentUuid` cycles
3605- Fixed rate limit message showing incorrect "/upgrade" suggestion for Max 20x users when extra-usage is unavailable
3606- Fixed permission dialogs stealing focus while actively typing
3607- Fixed subagents not being able to access SDK-provided MCP tools because they were not synced to the shared application state
3608- Fixed a regression where Windows users with a `.bashrc` file could not run bash commands
3609- 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
3610- Improved `TaskStop` tool to display the stopped command/task description in the result line instead of a generic "Task stopped" message
3611- Changed `/model` to execute immediately instead of being queued
3612- [VSCode] Added multiline input support to the "Other" text input in question dialogs (use Shift+Enter for new lines)
3613- [VSCode] Fixed duplicate sessions appearing in the session list when starting a new conversation
3614
3615## 2.1.29
3616
3617- Fixed startup performance issues when resuming sessions that have `saved_hook_context`
3618
3619## 2.1.27
3620
3621- Added tool call failures and denials to debug logs
3622- Fixed context management validation error for gateway users, ensuring `CLAUDE_CODE_DISABLE_EXPERIMENTAL_BETAS=1` avoids the error
3623- Added `--from-pr` flag to resume sessions linked to a specific GitHub PR number or URL
3624- Sessions are now automatically linked to PRs when created via `gh pr create`
3625- Fixed /context command not displaying colored output
3626- Fixed status bar duplicating background task indicator when PR status was shown
3627- Windows: Fixed bash command execution failing for users with `.bashrc` files
3628- Windows: Fixed console windows flashing when spawning child processes
3629- VSCode: Fixed OAuth token expiration causing 401 errors after extended sessions
3630
3631## 2.1.25
3632
3633- Fixed beta header validation error for gateway users on Bedrock and Vertex, ensuring `CLAUDE_CODE_DISABLE_EXPERIMENTAL_BETAS=1` avoids the error
3634
3635## 2.1.23
3636
3637- Added customizable spinner verbs setting (`spinnerVerbs`)
3638- Fixed mTLS and proxy connectivity for users behind corporate proxies or using client certificates
3639- Fixed per-user temp directory isolation to prevent permission conflicts on shared systems
3640- Fixed a race condition that could cause 400 errors when prompt caching scope was enabled
3641- Fixed pending async hooks not being cancelled when headless streaming sessions ended
3642- Fixed tab completion not updating the input field when accepting a suggestion
3643- Fixed ripgrep search timeouts silently returning empty results instead of reporting errors
3644- Improved terminal rendering performance with optimized screen data layout
3645- Changed Bash commands to show timeout duration alongside elapsed time
3646- Changed merged pull requests to show a purple status indicator in the prompt footer
3647- [IDE] Fixed model options displaying incorrect region strings for Bedrock users in headless mode
3648
3649## 2.1.22
3650
3651- Fixed structured outputs for non-interactive (-p) mode
3652
3653## 2.1.21
3654
3655- Added support for full-width (zenkaku) number input from Japanese IME in option selection prompts
3656- Fixed shell completion cache files being truncated on exit
3657- Fixed API errors when resuming sessions that were interrupted during tool execution
3658- Fixed auto-compact triggering too early on models with large output token limits
3659- Fixed task IDs potentially being reused after deletion
3660- Fixed file search not working in VS Code extension on Windows
3661- Improved read/search progress indicators to show "Reading…" while in progress and "Read" when complete
3662- Improved Claude to prefer file operation tools (Read, Edit, Write) over bash equivalents (cat, sed, awk)
3663- [VSCode] Added automatic Python virtual environment activation, ensuring `python` and `pip` commands use the correct interpreter (configurable via `claudeCode.usePythonEnvironment` setting)
3664- [VSCode] Fixed message action buttons having incorrect background colors
3665
3666## 2.1.20
3667
3668- Added arrow key history navigation in vim normal mode when cursor cannot move further
3669- Added external editor shortcut (Ctrl+G) to the help menu for better discoverability
3670- 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
3671- Added support for loading `CLAUDE.md` files from additional directories specified via `--add-dir` flag (requires setting `CLAUDE_CODE_ADDITIONAL_DIRECTORIES_CLAUDE_MD=1`)
3672- Added ability to delete tasks via the `TaskUpdate` tool
3673- Fixed session compaction issues that could cause resume to load full history instead of the compact summary
3674- Fixed agents sometimes ignoring user messages sent while actively working on a task
3675- Fixed wide character (emoji, CJK) rendering artifacts where trailing columns were not cleared when replaced by narrower characters
3676- Fixed JSON parsing errors when MCP tool responses contain special Unicode characters
3677- Fixed up/down arrow keys in multi-line and wrapped text input to prioritize cursor movement over history navigation
3678- Fixed draft prompt being lost when pressing UP arrow to navigate command history
3679- Fixed ghost text flickering when typing slash commands mid-input
3680- Fixed marketplace source removal not properly deleting settings
3681- Fixed duplicate output in some commands like `/context`
3682- Fixed task list sometimes showing outside the main conversation view
3683- Fixed syntax highlighting for diffs occurring within multiline constructs like Python docstrings
3684- Fixed crashes when cancelling tool use
3685- Improved `/sandbox` command UI to show dependency status with installation instructions when dependencies are missing
3686- Improved thinking status text with a subtle shimmer animation
3687- Improved task list to dynamically adjust visible items based on terminal height
3688- Improved fork conversation hint to show how to resume the original session
3689- Changed collapsed read/search groups to show present tense ("Reading", "Searching for") while in progress, and past tense ("Read", "Searched for") when complete
3690- Changed `ToolSearch` results to appear as a brief notification instead of inline in the conversation
3691- Changed the `/commit-push-pr` skill to automatically post PR URLs to Slack channels when configured via MCP tools
3692- Changed the `/copy` command to be available to all users
3693- Changed background agents to prompt for tool permissions before launching
3694- Changed permission rules like `Bash(*)` to be accepted and treated as equivalent to `Bash`
3695- Changed config backups to be timestamped and rotated (keeping 5 most recent) to prevent data loss
3696
3697## 2.1.19
3698
3699- Added env var `CLAUDE_CODE_ENABLE_TASKS`, set to `false` to keep the old system temporarily
3700- Added shorthand `$0`, `$1`, etc. for accessing individual arguments in custom commands
3701- Fixed crashes on processors without AVX instruction support
3702- Fixed dangling Claude Code processes when terminal is closed by catching EIO errors from `process.exit()` and using SIGKILL as fallback
3703- Fixed `/rename` and `/tag` not updating the correct session when resuming from a different directory (e.g., git worktrees)
3704- Fixed resuming sessions by custom title not working when run from a different directory
3705- Fixed pasted text content being lost when using prompt stash (Ctrl+S) and restore
3706- Fixed agent list displaying "Sonnet (default)" instead of "Inherit (default)" for agents without an explicit model setting
3707- Fixed backgrounded hook commands not returning early, potentially causing the session to wait on a process that was intentionally backgrounded
3708- Fixed file write preview omitting empty lines
3709- Changed skills without additional permissions or hooks to be allowed without requiring approval
3710- Changed indexed argument syntax from `$ARGUMENTS.0` to `$ARGUMENTS[0]` (bracket syntax)
3711- [SDK] Added replay of `queued_command` attachment messages as `SDKUserMessageReplay` events when `replayUserMessages` is enabled
3712- [VSCode] Enabled session forking and rewind functionality for all users
3713
3714## 2.1.18
3715
3716- 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
3717
3718## 2.1.17
3719
3720- Fixed crashes on processors without AVX instruction support
3721
3722## 2.1.16
3723
3724- Added new task management system, including new capabilities like dependency tracking
3725- [VSCode] Added native plugin management support
3726- [VSCode] Added ability for OAuth users to browse and resume remote Claude sessions from the Sessions dialog
3727- Fixed out-of-memory crashes when resuming sessions with heavy subagent usage
3728- Fixed an issue where the "context remaining" warning was not hidden after running `/compact`
3729- Fixed session titles on the resume screen not respecting the user's language setting
3730- [IDE] Fixed a race condition on Windows where the Claude Code sidebar view container would not appear on start
3731
3732## 2.1.15
3733
3734- Added deprecation notification for npm installations - run `claude install` or see https://code.claude.com/docs/en/setup for more options
3735- Improved UI rendering performance with React Compiler
3736- Fixed the "Context left until auto-compact" warning not disappearing after running `/compact`
3737- Fixed MCP stdio server timeout not killing child process, which could cause UI freezes
3738
3739## 2.1.14
3740
3741- Added history-based autocomplete in bash mode (`!`) - type a partial command and press Tab to complete from your bash command history
3742- Added search to installed plugins list - type to filter by name or description
3743- Added support for pinning plugins to specific git commit SHAs, allowing marketplace entries to install exact versions
3744- Fixed a regression where the context window blocking limit was calculated too aggressively, blocking users at ~65% context usage instead of the intended ~98%
3745- Fixed memory issues that could cause crashes when running parallel subagents
3746- Fixed memory leak in long-running sessions where stream resources were not cleaned up after shell commands completed
3747- Fixed `@` symbol incorrectly triggering file autocomplete suggestions in bash mode
3748- Fixed `@`-mention menu folder click behavior to navigate into directories instead of selecting them
3749- Fixed `/feedback` command generating invalid GitHub issue URLs when description is very long
3750- Fixed `/context` command to show the same token count and percentage as the status line in verbose mode
3751- Fixed an issue where `/config`, `/context`, `/model`, and `/todos` command overlays could close unexpectedly
3752- Fixed slash command autocomplete selecting wrong command when typing similar commands (e.g., `/context` vs `/compact`)
3753- Fixed inconsistent back navigation in plugin marketplace when only one marketplace is configured
3754- Fixed iTerm2 progress bar not clearing properly on exit, preventing lingering indicators and bell sounds
3755- Improved backspace to delete pasted text as a single token instead of one character at a time
3756- [VSCode] Added `/usage` command to display current plan usage
3757
3758## 2.1.12
3759
3760- Fixed message rendering bug
3761
3762## 2.1.11
3763
3764- Fixed excessive MCP connection requests for HTTP/SSE transports
3765
3766## 2.1.10
3767
3768- Added new `Setup` hook event that can be triggered via `--init`, `--init-only`, or `--maintenance` CLI flags for repository setup and maintenance operations
3769- Added keyboard shortcut 'c' to copy OAuth URL when browser doesn't open automatically during login
3770- Fixed a crash when running bash commands containing heredocs with JavaScript template literals like `${index + 1}`
3771- Improved startup to capture keystrokes typed before the REPL is fully ready
3772- Improved file suggestions to show as removable attachments instead of inserting text when accepted
3773- [VSCode] Added install count display to plugin listings
3774- [VSCode] Added trust warning when installing plugins
3775
3776## 2.1.9
3777
3778- Added `auto:N` syntax for configuring the MCP tool search auto-enable threshold, where N is the context window percentage (0-100)
3779- Added `plansDirectory` setting to customize where plan files are stored
3780- Added external editor support (Ctrl+G) in AskUserQuestion "Other" input field
3781- Added session URL attribution to commits and PRs created from web sessions
3782- Added support for `PreToolUse` hooks to return `additionalContext` to the model
3783- Added `${CLAUDE_SESSION_ID}` string substitution for skills to access the current session ID
3784- Fixed long sessions with parallel tool calls failing with an API error about orphan tool_result blocks
3785- Fixed MCP server reconnection hanging when cached connection promise never resolves
3786- Fixed Ctrl+Z suspend not working in terminals using Kitty keyboard protocol (Ghostty, iTerm2, kitty, WezTerm)
3787
3788## 2.1.7
3789
3790- Added `showTurnDuration` setting to hide turn duration messages (e.g., "Cooked for 1m 6s")
3791- Added ability to provide feedback when accepting permission prompts
3792- Added inline display of agent's final response in task notifications, making it easier to see results without reading the full transcript file
3793- Fixed security vulnerability where wildcard permission rules could match compound commands containing shell operators
3794- Fixed false "file modified" errors on Windows when cloud sync tools, antivirus scanners, or Git touch file timestamps without changing content
3795- Fixed orphaned tool_result errors when sibling tools fail during streaming execution
3796- 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)
3797- Fixed spinner briefly flashing when running local slash commands like `/model` or `/theme`
3798- Fixed terminal title animation jitter by using fixed-width braille characters
3799- Fixed plugins with git submodules not being fully initialized when installed
3800- Fixed bash commands failing on Windows when temp directory paths contained characters like `t` or `n` that were misinterpreted as escape sequences
3801- Improved typing responsiveness by reducing memory allocation overhead in terminal rendering
3802- 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.
3803- Changed OAuth and API Console URLs from console.anthropic.com to platform.claude.com
3804- [VSCode] Fixed `claudeProcessWrapper` setting passing the wrapper path instead of the Claude binary path
3805
3806## 2.1.6
3807
3808- Added search functionality to `/config` command for quickly filtering settings
3809- Added Updates section to `/doctor` showing auto-update channel and available npm versions (stable/latest)
3810- Added date range filtering to `/stats` command - press `r` to cycle between Last 7 days, Last 30 days, and All time
3811- Added automatic discovery of skills from nested `.claude/skills` directories when working with files in subdirectories
3812- Added `context_window.used_percentage` and `context_window.remaining_percentage` fields to status line input for easier context window display
3813- Added an error display when the editor fails during Ctrl+G
3814- Fixed permission bypass via shell line continuation that could allow blocked commands to execute
3815- Fixed false "File has been unexpectedly modified" errors when file watchers touch files without changing content
3816- Fixed text styling (bold, colors) getting progressively misaligned in multi-line responses
3817- Fixed the feedback panel closing unexpectedly when typing 'n' in the description field
3818- Fixed rate limit warning appearing at low usage after weekly reset (now requires 70% usage)
3819- Fixed rate limit options menu incorrectly auto-opening when resuming a previous session
3820- Fixed numpad keys outputting escape sequences instead of characters in Kitty keyboard protocol terminals
3821- Fixed Option+Return not inserting newlines in Kitty keyboard protocol terminals
3822- Fixed corrupted config backup files accumulating in the home directory (now only one backup is created per config file)
3823- Fixed `mcp list` and `mcp get` commands leaving orphaned MCP server processes
3824- Fixed visual artifacts in ink2 mode when nodes become hidden via `display:none`
3825- Improved the external CLAUDE.md imports approval dialog to show which files are being imported and from where
3826- Improved the `/tasks` dialog to go directly to task details when there's only one background task running
3827- Improved @ autocomplete with icons for different suggestion types and single-line formatting
3828- Updated "Help improve Claude" setting fetch to refresh OAuth and retry when it fails due to a stale OAuth token
3829- Changed task notification display to cap at 3 lines with overflow summary when multiple background tasks complete simultaneously
3830- Changed terminal title to "Claude Code" on startup for better window identification
3831- Removed ability to @-mention MCP servers to enable/disable - use `/mcp enable <name>` instead
3832- [VSCode] Fixed usage indicator not updating after manual compact
3833
3834## 2.1.5
3835
3836- Added `CLAUDE_CODE_TMPDIR` environment variable to override the temp directory used for internal temp files, useful for environments with custom temp directory requirements
3837
3838## 2.1.4
3839
3840- Added `CLAUDE_CODE_DISABLE_BACKGROUND_TASKS` environment variable to disable all background task functionality including auto-backgrounding and the Ctrl+B shortcut
3841- Fixed "Help improve Claude" setting fetch to refresh OAuth and retry when it fails due to a stale OAuth token
3842
3843## 2.1.3
3844
3845- Merged slash commands and skills, simplifying the mental model with no change in behavior
3846- Added release channel (`stable` or `latest`) toggle to `/config`
3847- 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
3848- Fixed plan files persisting across `/clear` commands, now ensuring a fresh plan file is used after clearing a conversation
3849- Fixed false skill duplicate detection on filesystems with large inodes (e.g., ExFAT) by using 64-bit precision for inode values
3850- Fixed mismatch between background task count in status bar and items shown in tasks dialog
3851- Fixed sub-agents using the wrong model during conversation compaction
3852- Fixed web search in sub-agents using incorrect model
3853- Fixed trust dialog acceptance when running from the home directory not enabling trust-requiring features like hooks during the session
3854- Improved terminal rendering stability by preventing uncontrolled writes from corrupting cursor state
3855- Improved slash command suggestion readability by truncating long descriptions to 2 lines
3856- Changed tool hook execution timeout from 60 seconds to 10 minutes
3857- [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)
3858
3859## 2.1.2
3860
3861- Added source path metadata to images dragged onto the terminal, helping Claude understand where images originated
3862- Added clickable hyperlinks for file paths in tool output in terminals that support OSC 8 (like iTerm)
3863- Added support for Windows Package Manager (winget) installations with automatic detection and update instructions
3864- Added Shift+Tab keyboard shortcut in plan mode to quickly select "auto-accept edits" option
3865- Added `FORCE_AUTOUPDATE_PLUGINS` environment variable to allow plugin autoupdate even when the main auto-updater is disabled
3866- Added `agent_type` to SessionStart hook input, populated if `--agent` is specified
3867- Fixed a command injection vulnerability in bash command processing where malformed input could execute arbitrary commands
3868- Fixed a memory leak where tree-sitter parse trees were not being freed, causing WASM memory to grow unbounded over long sessions
3869- Fixed binary files (images, PDFs, etc.) being accidentally included in memory when using `@include` directives in CLAUDE.md files
3870- Fixed updates incorrectly claiming another installation is in progress
3871- Fixed crash when socket files exist in watched directories (defense-in-depth for EOPNOTSUPP errors)
3872- Fixed remote session URL and teleport being broken when using `/tasks` command
3873- Fixed MCP tool names being exposed in analytics events by sanitizing user-specific server configurations
3874- Improved Option-as-Meta hint on macOS to show terminal-specific instructions for native CSIu terminals like iTerm2, Kitty, and WezTerm
3875- Improved error message when pasting images over SSH to suggest using `scp` instead of the unhelpful clipboard shortcut hint
3876- Improved permission explainer to not flag routine dev workflows (git fetch/rebase, npm install, tests, PRs) as medium risk
3877- Changed large bash command outputs to be saved to disk instead of truncated, allowing Claude to read the full content
3878- Changed large tool outputs to be persisted to disk instead of truncated, providing full output access via file references
3879- Changed `/plugins` installed tab to unify plugins and MCPs with scope-based grouping
3880- Deprecated Windows managed settings path `C:\ProgramData\ClaudeCode\managed-settings.json` - administrators should migrate to `C:\Program Files\ClaudeCode\managed-settings.json`
3881- [SDK] Changed minimum zod peer dependency to ^4.0.0
3882- [VSCode] Fixed usage display not updating after manual compact
3883
3884## 2.1.0
3885
3886- Added automatic skill hot-reload - skills created or modified in `~/.claude/skills` or `.claude/skills` are now immediately available without restarting the session
3887- Added support for running skills and slash commands in a forked sub-agent context using `context: fork` in skill frontmatter
3888- Added support for `agent` field in skills to specify agent type for execution
3889- Added `language` setting to configure Claude's response language (e.g., language: "japanese")
3890- Changed Shift+Enter to work out of the box in iTerm2, WezTerm, Ghostty, and Kitty without modifying terminal configs
3891- Added `respectGitignore` support in `settings.json` for per-project control over @-mention file picker behavior
3892- Added `IS_DEMO` environment variable to hide email and organization from the UI, useful for streaming or recording sessions
3893- Fixed security issue where sensitive data (OAuth tokens, API keys, passwords) could be exposed in debug logs
3894- Fixed files and skills not being properly discovered when resuming sessions with `-c` or `--resume`
3895- Fixed pasted content being lost when replaying prompts from history using up arrow or Ctrl+R search
3896- Fixed Esc key with queued prompts to only move them to input without canceling the running task
3897- Reduced permission prompts for complex bash commands
3898- Fixed command search to prioritize exact and prefix matches on command names over fuzzy matches in descriptions
3899- Fixed PreToolUse hooks to allow `updatedInput` when returning `ask` permission decision, enabling hooks to act as middleware while still requesting user consent
3900- Fixed plugin path resolution for file-based marketplace sources
3901- Fixed LSP tool being incorrectly enabled when no LSP servers were configured
3902- Fixed background tasks failing with "git repository not found" error for repositories with dots in their names
3903- Fixed Claude in Chrome support for WSL environments
3904- Fixed Windows native installer silently failing when executable creation fails
3905- Improved CLI help output to display options and subcommands in alphabetical order for easier navigation
3906- Added wildcard pattern matching for Bash tool permissions using `*` at any position in rules (e.g., `Bash(npm *)`, `Bash(* install)`, `Bash(git * main)`)
3907- Added unified Ctrl+B backgrounding for both bash commands and agents - pressing Ctrl+B now backgrounds all running foreground tasks simultaneously
3908- Added support for MCP `list_changed` notifications, allowing MCP servers to dynamically update their available tools, prompts, and resources without requiring reconnection
3909- Added `/teleport` and `/remote-env` slash commands for claude.ai subscribers, allowing them to resume and configure remote sessions
3910- Added support for disabling specific agents using `Task(AgentName)` syntax in settings.json permissions or the `--disallowedTools` CLI flag
3911- Added hooks support to agent frontmatter, allowing agents to define PreToolUse, PostToolUse, and Stop hooks scoped to the agent's lifecycle
3912- Added hooks support for skill and slash command frontmatter
3913- 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
3914- Added `/plan` command shortcut to enable plan mode directly from the prompt
3915- Added slash command autocomplete support when `/` appears anywhere in input, not just at the beginning
3916- Added `--tools` flag support in interactive mode to restrict which built-in tools Claude can use during interactive sessions
3917- Added `CLAUDE_CODE_FILE_READ_MAX_OUTPUT_TOKENS` environment variable to override the default file read token limit
3918- Added support for `once: true` config for hooks
3919- Added support for YAML-style lists in frontmatter `allowed-tools` field for cleaner skill declarations
3920- Added support for prompt and agent hook types from plugins (previously only command hooks were supported)
3921- Added Cmd+V support for image paste in iTerm2 (maps to Ctrl+V)
3922- Added left/right arrow key navigation for cycling through tabs in dialogs
3923- Added real-time thinking block display in Ctrl+O transcript mode
3924- Added filepath to full output in background bash task details dialog
3925- Added Skills as a separate category in the context visualization
3926- Fixed OAuth token refresh not triggering when server reports token expired but local expiration check disagrees
3927- Fixed session persistence getting stuck after transient server errors by recovering from 409 conflicts when the entry was actually stored
3928- Fixed session resume failures caused by orphaned tool results during concurrent tool execution
3929- Fixed a race condition where stale OAuth tokens could be read from the keychain cache during concurrent token refresh attempts
3930- Fixed AWS Bedrock subagents not inheriting EU/APAC cross-region inference model configuration, causing 403 errors when IAM permissions are scoped to specific regions
3931- Fixed API context overflow when background tasks produce large output by truncating to 30K chars with file path reference
3932- Fixed a hang when reading FIFO files by skipping symlink resolution for special file types
3933- Fixed terminal keyboard mode not being reset on exit in Ghostty, iTerm2, Kitty, and WezTerm
3934- Fixed Alt+B and Alt+F (word navigation) not working in iTerm2, Ghostty, Kitty, and WezTerm
3935- Fixed `${CLAUDE_PLUGIN_ROOT}` not being substituted in plugin `allowed-tools` frontmatter, which caused tools to incorrectly require approval
3936- Fixed files created by the Write tool using hardcoded 0o600 permissions instead of respecting the system umask
3937- Fixed commands with `$()` command substitution failing with parse errors
3938- Fixed multi-line bash commands with backslash continuations being incorrectly split and flagged for permissions
3939- 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)
3940- Fixed slash commands passed as CLI arguments (e.g., `claude /context`) not being executed properly
3941- Fixed pressing Enter after Tab-completing a slash command selecting a different command instead of submitting the completed one
3942- Fixed slash command argument hint flickering and inconsistent display when typing commands with arguments
3943- Fixed Claude sometimes redundantly invoking the Skill tool when running slash commands directly
3944- Fixed skill token estimates in `/context` to accurately reflect frontmatter-only loading
3945- Fixed subagents sometimes not inheriting the parent's model by default
3946- Fixed model picker showing incorrect selection for Bedrock/Vertex users using `--model haiku`
3947- Fixed duplicate Bash commands appearing in permission request option labels
3948- Fixed noisy output when background tasks complete - now shows clean completion message instead of raw output
3949- Fixed background task completion notifications to appear proactively with bullet point
3950- Fixed forked slash commands showing "AbortError" instead of "Interrupted" message when cancelled
3951- Fixed cursor disappearing after dismissing permission dialogs
3952- Fixed `/hooks` menu selecting wrong hook type when scrolling to a different option
3953- Fixed images in queued prompts showing as "[object Object]" when pressing Esc to cancel
3954- Fixed images being silently dropped when queueing messages while backgrounding a task
3955- Fixed large pasted images failing with "Image was too large" error
3956- Fixed extra blank lines in multiline prompts containing CJK characters (Japanese, Chinese, Korean)
3957- Fixed ultrathink keyword highlighting being applied to wrong characters when user prompt text wraps to multiple lines
3958- Fixed collapsed "Reading X files…" indicator incorrectly switching to past tense when thinking blocks appear mid-stream
3959- Fixed Bash read commands (like `ls` and `cat`) not being counted in collapsed read/search groups, causing groups to incorrectly show "Read 0 files"
3960- Fixed spinner token counter to properly accumulate tokens from subagents during execution
3961- Fixed memory leak in git diff parsing where sliced strings retained large parent strings
3962- Fixed race condition where LSP tool could return "no server available" during startup
3963- Fixed feedback submission hanging indefinitely when network requests timeout
3964- Fixed search mode in plugin discovery and log selector views exiting when pressing up arrow
3965- Fixed hook success message showing trailing colon when hook has no output
3966- Multiple optimizations to improve startup performance
3967- Improved terminal rendering performance when using native installer or Bun, especially for text with emoji, ANSI codes, and Unicode characters
3968- Improved performance when reading Jupyter notebooks with many cells
3969- Improved reliability for piped input like `cat refactor.md | claude`
3970- Improved reliability for AskQuestion tool
3971- Improved sed in-place edit commands to render as file edits with diff preview
3972- Improved Claude to automatically continue when response is cut off due to output token limit, instead of showing an error message
3973- Improved compaction reliability
3974- Improved subagents (Task tool) to continue working after permission denial, allowing them to try alternative approaches
3975- Improved skills to show progress while executing, displaying tool uses as they happen
3976- Improved skills from `/skills/` directories to be visible in the slash command menu by default (opt-out with `user-invocable: false` in frontmatter)
3977- Improved skill suggestions to prioritize recently and frequently used skills
3978- Improved spinner feedback when waiting for the first response token
3979- Improved token count display in spinner to include tokens from background agents
3980- Improved incremental output for async agents to give the main thread more control and visibility
3981- Improved permission prompt UX with Tab hint moved to footer, cleaner Yes/No input labels with contextual placeholders
3982- Improved the Claude in Chrome notification with shortened help text and persistent display until dismissed
3983- Improved macOS screenshot paste reliability with TIFF format support
3984- Improved `/stats` output
3985- Updated Atlassian MCP integration to use a more reliable default configuration (streamable HTTP)
3986- Changed "Interrupted" message color from red to grey for a less alarming appearance
3987- Removed permission prompt when entering plan mode - users can now enter plan mode without approval
3988- Removed underline styling from image reference links
3989- [SDK] Changed minimum zod peer dependency to ^4.0.0
3990- [VSCode] Added currently selected model name to the context menu
3991- [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")
3992- [VSCode] Fixed paragraph breaks not rendering in markdown content
3993- [VSCode] Fixed scrolling in the extension inadvertently scrolling the parent iframe
3994- [Windows] Fixed issue with improper rendering
3995
3996## 2.0.76
3997
3998- Fixed issue with macOS code-sign warning when using Claude in Chrome integration
3999
4000## 2.0.75
4001
4002- Minor bugfixes
4003
4004## 2.0.74
4005
4006- Added LSP (Language Server Protocol) tool for code intelligence features like go-to-definition, find references, and hover documentation
4007- Added `/terminal-setup` support for Kitty, Alacritty, Zed, and Warp terminals
4008- Added ctrl+t shortcut in `/theme` to toggle syntax highlighting on/off
4009- Added syntax highlighting info to theme picker
4010- Added guidance for macOS users when Alt shortcuts fail due to terminal configuration
4011- Fixed skill `allowed-tools` not being applied to tools invoked by the skill
4012- Fixed Opus 4.5 tip incorrectly showing when user was already using Opus
4013- Fixed a potential crash when syntax highlighting isn't initialized correctly
4014- Fixed visual bug in `/plugins discover` where list selection indicator showed while search box was focused
4015- Fixed macOS keyboard shortcuts to display 'opt' instead of 'alt'
4016- Improved `/context` command visualization with grouped skills and agents by source, slash commands, and sorted token count
4017- [Windows] Fixed issue with improper rendering
4018- [VSCode] Added gift tag pictogram for year-end promotion message
4019
4020## 2.0.73
4021
4022- Added clickable `[Image #N]` links that open attached images in the default viewer
4023- Added alt-y yank-pop to cycle through kill ring history after ctrl-y yank
4024- Added search filtering to the plugin discover screen (type to filter by name, description, or marketplace)
4025- Added support for custom session IDs when forking sessions with `--session-id` combined with `--resume` or `--continue` and `--fork-session`
4026- Fixed slow input history cycling and race condition that could overwrite text after message submission
4027- Improved `/theme` command to open theme picker directly
4028- Improved theme picker UI
4029- Improved search UX across resume session, permissions, and plugins screens with a unified SearchBox component
4030- [VSCode] Added tab icon badges showing pending permissions (blue) and unread completions (orange)
4031
4032## 2.0.72
4033
4034- 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
4035- Reduced terminal flickering
4036- Added scannable QR code to mobile app tip for quick app downloads
4037- Added loading indicator when resuming conversations for better feedback
4038- Fixed `/context` command not respecting custom system prompts in non-interactive mode
4039- Fixed order of consecutive Ctrl+K lines when pasting with Ctrl+Y
4040- Improved @ mention file suggestion speed (~3× faster in git repositories)
4041- Improved file suggestion performance in repos with `.ignore` or `.rgignore` files
4042- Improved settings validation errors to be more prominent
4043- Changed thinking toggle from Tab to Alt+T to avoid accidental triggers
4044
4045## 2.0.71
4046
4047- Added /config toggle to enable/disable prompt suggestions
4048- Added `/settings` as an alias for the `/config` command
4049- Fixed @ file reference suggestions incorrectly triggering when cursor is in the middle of a path
4050- Fixed MCP servers from `.mcp.json` not loading when using `--dangerously-skip-permissions`
4051- Fixed permission rules incorrectly rejecting valid bash commands containing shell glob patterns (e.g., `ls *.txt`, `for f in *.png`)
4052- Bedrock: Environment variable `ANTHROPIC_BEDROCK_BASE_URL` is now respected for token counting and inference profile listing
4053- New syntax highlighting engine for native build
4054
4055## 2.0.70
4056
4057- Added Enter key to accept and submit prompt suggestions immediately (tab still accepts for editing)
4058- Added wildcard syntax `mcp__server__*` for MCP tool permissions to allow or deny all tools from a server
4059- Added auto-update toggle for plugin marketplaces, allowing per-marketplace control over automatic updates
4060- Added `current_usage` field to status line input, enabling accurate context window percentage calculations
4061- Fixed input being cleared when processing queued commands while the user was typing
4062- Fixed prompt suggestions replacing typed input when pressing Tab
4063- Fixed diff view not updating when terminal is resized
4064- Improved memory usage by 3x for large conversations
4065- Improved resolution of stats screenshots copied to clipboard (Ctrl+S) for crisper images
4066- Removed # shortcut for quick memory entry (tell Claude to edit your CLAUDE.md instead)
4067- Fix thinking mode toggle in /config not persisting correctly
4068- Improve UI for file creation permission dialog
4069
4070## 2.0.69
4071
4072- Minor bugfixes
4073
4074## 2.0.68
4075
4076- Fixed IME (Input Method Editor) support for languages like Chinese, Japanese, and Korean by correctly positioning the composition window at the cursor
4077- Fixed a bug where disallowed MCP tools were visible to the model
4078- Fixed an issue where steering messages could be lost while a subagent is working
4079- Fixed Option+Arrow word navigation treating entire CJK (Chinese, Japanese, Korean) text sequences as a single word instead of navigating by word boundaries
4080- Improved plan mode exit UX: show simplified yes/no dialog when exiting with empty or missing plan instead of throwing an error
4081- Add support for enterprise managed settings. Contact your Anthropic account team to enable this feature.
4082
4083## 2.0.67
4084
4085- Thinking mode is now enabled by default for Opus 4.5
4086- Thinking mode configuration has moved to /config
4087- Added search functionality to `/permissions` command with `/` keyboard shortcut for filtering rules by tool name
4088- Show reason why autoupdater is disabled in `/doctor`
4089- Fixed false "Another process is currently updating Claude" error when running `claude update` while another instance is already on the latest version
4090- Fixed MCP servers from `.mcp.json` being stuck in pending state when running in non-interactive mode (`-p` flag or piped input)
4091- Fixed scroll position resetting after deleting a permission rule in `/permissions`
4092- 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
4093- Fixed `claude install --force` not bypassing stale lock files
4094- Fixed consecutive @~/ file references in CLAUDE.md being incorrectly parsed due to markdown strikethrough interference
4095- Windows: Fixed plugin MCP servers failing due to colons in log directory paths
4096
4097## 2.0.65
4098
4099- Added ability to switch models while writing a prompt using alt+p (linux, windows), option+p (macos).
4100- Added context window information to status line input
4101- Added `fileSuggestion` setting for custom `@` file search commands
4102- Added `CLAUDE_CODE_SHELL` environment variable to override automatic shell detection (useful when login shell differs from actual working shell)
4103- Fixed prompt not being saved to history when aborting a query with Escape
4104- Fixed Read tool image handling to identify format from bytes instead of file extension
4105
4106## 2.0.64
4107
4108- Made auto-compacting instant
4109- Agents and bash commands can run asynchronously and send messages to wake up the main agent
4110- /stats now provides users with interesting CC stats, such as favorite model, usage graph, usage streak
4111- Added named session support: use `/rename` to name sessions, `/resume <name>` in REPL or `claude --resume <name>` from the terminal to resume them
4112- Added support for .claude/rules/`. See https://code.claude.com/docs/en/memory for details.
4113- Added image dimension metadata when images are resized, enabling accurate coordinate mappings for large images
4114- Fixed auto-loading .env when using native installer
4115- Fixed `--system-prompt` being ignored when using `--continue` or `--resume` flags
4116- Improved `/resume` screen with grouped forked sessions and keyboard shortcuts for preview (P) and rename (R)
4117- VSCode: Added copy-to-clipboard button on code blocks and bash tool inputs
4118- VSCode: Fixed extension not working on Windows ARM64 by falling back to x64 binary via emulation
4119- Bedrock: Improve efficiency of token counting
4120- Bedrock: Add support for `aws login` AWS Management Console credentials
4121- Unshipped AgentOutputTool and BashOutputTool, in favor of a new unified TaskOutputTool
4122
4123## 2.0.62
4124
4125- Added "(Recommended)" indicator for multiple-choice questions, with the recommended option moved to the top of the list
4126- Added `attribution` setting to customize commit and PR bylines (deprecates `includeCoAuthoredBy`)
4127- Fixed duplicate slash commands appearing when ~/.claude is symlinked to a project directory
4128- Fixed slash command selection not working when multiple commands share the same name
4129- Fixed an issue where skill files inside symlinked skill directories could become circular symlinks
4130- Fixed running versions getting removed because lock file incorrectly going stale
4131- Fixed IDE diff tab not closing when rejecting file changes
4132
4133## 2.0.61
4134
4135- Reverted VSCode support for multiple terminal clients due to responsiveness issues.
4136
4137## 2.0.60
4138
4139- Added background agent support. Agents run in the background while you work
4140- Added --disable-slash-commands CLI flag to disable all slash commands
4141- Added model name to "Co-Authored-By" commit messages
4142- Enabled "/mcp enable [server-name]" or "/mcp disable [server-name]" to quickly toggle all servers
4143- Updated Fetch to skip summarization for pre-approved websites
4144- VSCode: Added support for multiple terminal clients connecting to the IDE server simultaneously
4145
4146## 2.0.59
4147
4148- Added --agent CLI flag to override the agent setting for the current session
4149- Added `agent` setting to configure main thread with a specific agent's system prompt, tool restrictions, and model
4150- VS Code: Fixed .claude.json config file being read from incorrect location
4151
4152## 2.0.58
4153
4154- Pro users now have access to Opus 4.5 as part of their subscription!
4155- Fixed timer duration showing "11m 60s" instead of "12m 0s"
4156- Windows: Managed settings now prefer `C:\Program Files\ClaudeCode` if it exists. Support for `C:\ProgramData\ClaudeCode` will be removed in a future version.
4157
4158## 2.0.57
4159
4160- Added feedback input when rejecting plans, allowing users to tell Claude what to change
4161- VSCode: Added streaming message support for real-time response display
4162
4163## 2.0.56
4164
4165- Added setting to enable/disable terminal progress bar (OSC 9;4)
4166- 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.
4167
4168## 2.0.55
4169
4170- Fixed proxy DNS resolution being forced on by default. Now opt-in via `CLAUDE_CODE_PROXY_RESOLVES_HOSTS=true` environment variable
4171- Fixed keyboard navigation becoming unresponsive when holding down arrow keys in memory location selector
4172- Improved AskUserQuestion tool to auto-submit single-select questions on the last question, eliminating the extra review screen for simple question flows
4173- Improved fuzzy matching for `@` file suggestions with faster, more accurate results
4174
4175## 2.0.54
4176
4177- Hooks: Enable PermissionRequest hooks to process 'always allow' suggestions and apply permission updates
4178- Fix issue with excessive iTerm notifications
4179
4180## 2.0.52
4181
4182- Fixed duplicate message display when starting Claude with a command line argument
4183- Fixed `/usage` command progress bars to fill up as usage increases (instead of showing remaining percentage)
4184- Fixed image pasting not working on Linux systems running Wayland (now falls back to wl-paste when xclip is unavailable)
4185- Permit some uses of `$!` in bash commands
4186
4187## 2.0.51
4188
4189- Added Opus 4.5! https://www.anthropic.com/news/claude-opus-4-5
4190- Introducing Claude Code for Desktop: https://claude.com/download
4191- 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
4192- Pro users can now purchase extra usage for access to Opus 4.5 in Claude Code
4193- Plan Mode now builds more precise plans and executes more thoroughly
4194- Usage limit notifications now easier to understand
4195- Switched `/usage` back to "% used"
4196- Fixed handling of thinking errors
4197- Fixed performance regression
4198
4199## 2.0.50
4200
4201- Fixed bug preventing calling MCP tools that have nested references in their input schemas
4202- Silenced a noisy but harmless error during upgrades
4203- Improved ultrathink text display
4204- Improved clarity of 5-hour session limit warning message
4205
4206## 2.0.49
4207
4208- Added readline-style ctrl-y for pasting deleted text
4209- Improved clarity of usage limit warning message
4210- Fixed handling of subagent permissions
4211
4212## 2.0.47
4213
4214- Improved error messages and validation for `claude --teleport`
4215- Improved error handling in `/usage`
4216- Fixed race condition with history entry not getting logged at exit
4217- Fixed Vertex AI configuration not being applied from `settings.json`
4218
4219## 2.0.46
4220
4221- Fixed image files being reported with incorrect media type when format cannot be detected from metadata
4222
4223## 2.0.45
4224
4225- Added support for Microsoft Foundry! See https://code.claude.com/docs/en/azure-ai-foundry
4226- Added `PermissionRequest` hook to automatically approve or deny tool permission requests with custom logic
4227- Send background tasks to Claude Code on the web by starting a message with `&`
4228
4229## 2.0.43
4230
4231- Added `permissionMode` field for custom agents
4232- Added `tool_use_id` field to `PreToolUseHookInput` and `PostToolUseHookInput` types
4233- Added skills frontmatter field to declare skills to auto-load for subagents
4234- Added the `SubagentStart` hook event
4235- Fixed nested `CLAUDE.md` files not loading when @-mentioning files
4236- Fixed duplicate rendering of some messages in the UI
4237- Fixed some visual flickers
4238- Fixed NotebookEdit tool inserting cells at incorrect positions when cell IDs matched the pattern `cell-N`
4239
4240## 2.0.42
4241
4242- Added `agent_id` and `agent_transcript_path` fields to `SubagentStop` hooks.
4243
4244## 2.0.41
4245
4246- Added `model` parameter to prompt-based stop hooks, allowing users to specify a custom model for hook evaluation
4247- Fixed slash commands from user settings being loaded twice, which could cause rendering issues
4248- Fixed incorrect labeling of user settings vs project settings in command descriptions
4249- Fixed crash when plugin command hooks timeout during execution
4250- Fixed: Bedrock users no longer see duplicate Opus entries in the /model picker when using `--model haiku`
4251- Fixed broken security documentation links in trust dialogs and onboarding
4252- Fixed issue where pressing ESC to close the diff modal would also interrupt the model
4253- ctrl-r history search landing on a slash command no longer cancels the search
4254- SDK: Support custom timeouts for hooks
4255- Allow more safe git commands to run without approval
4256- Plugins: Added support for sharing and installing output styles
4257- Teleporting a session from web will automatically set the upstream branch
4258
4259## 2.0.37
4260
4261- Fixed how idleness is computed for notifications
4262- Hooks: Added matcher values for Notification hook events
4263- Output Styles: Added `keep-coding-instructions` option to frontmatter
4264
4265## 2.0.36
4266
4267- Fixed: DISABLE_AUTOUPDATER environment variable now properly disables package manager update notifications
4268- Fixed queued messages being incorrectly executed as bash commands
4269- Fixed input being lost when typing while a queued message is processed
4270
4271## 2.0.35
4272
4273- Improve fuzzy search results when searching commands
4274- Improved VS Code extension to respect `chat.fontSize` and `chat.fontFamily` settings throughout the entire UI, and apply font changes immediately without requiring reload
4275- 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
4276- Migrated `ignorePatterns` from project config to deny permissions in the localSettings.
4277- Fixed menu navigation getting stuck on items with empty string or other falsy values (e.g., in the `/hooks` menu)
4278
4279## 2.0.34
4280
4281- VSCode Extension: Added setting to configure the initial permission mode for new conversations
4282- Improved file path suggestion performance with native Rust-based fuzzy finder
4283- Fixed infinite token refresh loop that caused MCP servers with OAuth (e.g., Slack) to hang during connection
4284- Fixed memory crash when reading or writing large files (especially base64-encoded images)
4285
4286## 2.0.33
4287
4288- Native binary installs now launch quicker.
4289- Fixed `claude doctor` incorrectly detecting Homebrew vs npm-global installations by properly resolving symlinks
4290- Fixed `claude mcp serve` exposing tools with incompatible outputSchemas
4291
4292## 2.0.32
4293
4294- Un-deprecate output styles based on community feedback
4295- Added `companyAnnouncements` setting for displaying announcements on startup
4296- Fixed hook progress messages not updating correctly during PostToolUse hook execution
4297
4298## 2.0.31
4299
4300- Windows: native installation uses shift+tab as shortcut for mode switching, instead of alt+m
4301- Vertex: add support for Web Search on supported models
4302- VSCode: Adding the respectGitIgnore configuration to include .gitignored files in file searches (defaults to true)
4303- Fixed a bug with subagents and MCP servers related to "Tool names must be unique" error
4304- Fixed issue causing `/compact` to fail with `prompt_too_long` by making it respect existing compact boundaries
4305- Fixed plugin uninstall not removing plugins
4306
4307## 2.0.30
4308
4309- Added helpful hint to run `security unlock-keychain` when encountering API key errors on macOS with locked keychain
4310- Added `allowUnsandboxedCommands` sandbox setting to disable the dangerouslyDisableSandbox escape hatch at policy level
4311- Added `disallowedTools` field to custom agent definitions for explicit tool blocking
4312- Added prompt-based stop hooks
4313- VSCode: Added respectGitIgnore configuration to include .gitignored files in file searches (defaults to true)
4314- Enabled SSE MCP servers on native build
4315- Deprecated output styles. Review options in `/output-style` and use --system-prompt-file, --system-prompt, --append-system-prompt, CLAUDE.md, or plugins instead
4316- Removed support for custom ripgrep configuration, resolving an issue where Search returns no results and config discovery fails
4317- Fixed Explore agent creating unwanted .md investigation files during codebase exploration
4318- Fixed a bug where `/context` would sometimes fail with "max_tokens must be greater than thinking.budget_tokens" error message
4319- Fixed `--mcp-config` flag to correctly override file-based MCP configurations
4320- Fixed bug that saved session permissions to local settings
4321- Fixed MCP tools not being available to sub-agents
4322- Fixed hooks and plugins not executing when using --dangerously-skip-permissions flag
4323- Fixed delay when navigating through typeahead suggestions with arrow keys
4324- VSCode: Restored selection indicator in input footer showing current file or code selection status
4325
4326## 2.0.28
4327
4328- Plan mode: introduced new Plan subagent
4329- Subagents: claude can now choose to resume subagents
4330- Subagents: claude can dynamically choose the model used by its subagents
4331- SDK: added --max-budget-usd flag
4332- Discovery of custom slash commands, subagents, and output styles no longer respects .gitignore
4333- Stop `/terminal-setup` from adding backslash to `Shift + Enter` in VS Code
4334- Add branch and tag support for git-based plugins and marketplaces using fragment syntax (e.g., `owner/repo#branch`)
4335- Fixed a bug where macOS permission prompts would show up upon initial launch when launching from home directory
4336- Various other bug fixes
4337
4338## 2.0.27
4339
4340- New UI for permission prompts
4341- Added current branch filtering and search to session resume screen for easier navigation
4342- Fixed directory @-mention causing "No assistant message found" error
4343- VSCode Extension: Add config setting to include .gitignored files in file searches
4344- VSCode Extension: Bug fixes for unrelated 'Warmup' conversations, and configuration/settings occasionally being reset to defaults
4345
4346## 2.0.25
4347
4348- 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
4349
4350## 2.0.24
4351
4352- Fixed a bug where project-level skills were not loading when --setting-sources 'project' was specified
4353- Claude Code Web: Support for Web -> CLI teleport
4354- Sandbox: Releasing a sandbox mode for the BashTool on Linux & Mac
4355- Bedrock: Display awsAuthRefresh output when auth is required
4356
4357## 2.0.22
4358
4359- Fixed content layout shift when scrolling through slash commands
4360- IDE: Add toggle to enable/disable thinking.
4361- Fix bug causing duplicate permission prompts with parallel tool calls
4362- Add support for enterprise managed MCP allowlist and denylist
4363
4364## 2.0.21
4365
4366- Support MCP `structuredContent` field in tool responses
4367- Added an interactive question tool
4368- Claude will now ask you questions more often in plan mode
4369- Added Haiku 4.5 as a model option for Pro users
4370- Fixed an issue where queued commands don't have access to previous messages' output
4371
4372## 2.0.20
4373
4374- Added support for Claude Skills
4375
4376## 2.0.19
4377
4378- Auto-background long-running bash commands instead of killing them. Customize with BASH_DEFAULT_TIMEOUT_MS
4379- Fixed a bug where Haiku was unnecessarily called in print mode
4380
4381## 2.0.17
4382
4383- Added Haiku 4.5 to model selector!
4384- Haiku 4.5 automatically uses Sonnet in plan mode, and Haiku for execution (i.e. SonnetPlan by default)
4385- 3P (Bedrock and Vertex) are not automatically upgraded yet. Manual upgrading can be done through setting `ANTHROPIC_DEFAULT_HAIKU_MODEL`
4386- Introducing the Explore subagent. Powered by Haiku it'll search through your codebase efficiently to save context!
4387- OTEL: support HTTP_PROXY and HTTPS_PROXY
4388- `CLAUDE_CODE_DISABLE_NONESSENTIAL_TRAFFIC` now disables release notes fetching
4389
4390## 2.0.15
4391
4392- Fixed bug with resuming where previously created files needed to be read again before writing
4393- Fixed bug with `-p` mode where @-mentioned files needed to be read again before writing
4394
4395## 2.0.14
4396
4397- Fix @-mentioning MCP servers to toggle them on/off
4398- Improve permission checks for bash with inline env vars
4399- Fix ultrathink + thinking toggle
4400- Reduce unnecessary logins
4401- Document --system-prompt
4402- Several improvements to rendering
4403- Plugins UI polish
4404
4405## 2.0.13
4406
4407- Fixed `/plugin` not working on native build
4408
4409## 2.0.12
4410
4411- **Plugin System Released**: Extend Claude Code with custom commands, agents, hooks, and MCP servers from marketplaces
4412- `/plugin install`, `/plugin enable/disable`, `/plugin marketplace` commands for plugin management
4413- Repository-level plugin configuration via `extraKnownMarketplaces` for team collaboration
4414- `/plugin validate` command for validating plugin structure and configuration
4415- Plugin announcement blog post at https://www.anthropic.com/news/claude-code-plugins
4416- Plugin documentation available at https://code.claude.com/docs/en/plugins
4417- Comprehensive error messages and diagnostics via `/doctor` command
4418- Avoid flickering in `/model` selector
4419- Improvements to `/help`
4420- Avoid mentioning hooks in `/resume` summaries
4421- Changes to the "verbose" setting in `/config` now persist across sessions
4422
4423## 2.0.11
4424
4425- Reduced system prompt size by 1.4k tokens
4426- IDE: Fixed keyboard shortcuts and focus issues for smoother interaction
4427- Fixed Opus fallback rate limit errors appearing incorrectly
4428- Fixed /add-dir command selecting wrong default tab
4429
4430## 2.0.10
4431
4432- Rewrote terminal renderer for buttery smooth UI
4433- Enable/disable MCP servers by @mentioning, or in /mcp
4434- Added tab completion for shell commands in bash mode
4435- PreToolUse hooks can now modify tool inputs
4436- Press Ctrl-G to edit your prompt in your system's configured text editor
4437- Fixes for bash permission checks with environment variables in the command
4438
4439## 2.0.9
4440
4441- Fix regression where bash backgrounding stopped working
4442
4443## 2.0.8
4444
4445- Update Bedrock default Sonnet model to `global.anthropic.claude-sonnet-4-5-20250929-v1:0`
4446- IDE: Add drag-and-drop support for files and folders in chat
4447- /context: Fix counting for thinking blocks
4448- Improve message rendering for users with light themes on dark terminals
4449- Remove deprecated .claude.json allowedTools, ignorePatterns, env, and todoFeatureEnabled config options (instead, configure these in your settings.json)
4450
4451## 2.0.5
4452
4453- IDE: Fix IME unintended message submission with Enter and Tab
4454- IDE: Add "Open in Terminal" link in login screen
4455- Fix unhandled OAuth expiration 401 API errors
4456- SDK: Added SDKUserMessageReplay.isReplay to prevent duplicate messages
4457
4458## 2.0.1
4459
4460- Skip Sonnet 4.5 default model setting change for Bedrock and Vertex
4461- Various bug fixes and presentation improvements
4462
4463## 2.0.0
4464
4465- New native VS Code extension
4466- Fresh coat of paint throughout the whole app
4467- /rewind a conversation to undo code changes
4468- /usage command to see plan limits
4469- Tab to toggle thinking (sticky across sessions)
4470- Ctrl-R to search history
4471- Unshipped claude config command
4472- Hooks: Reduced PostToolUse 'tool_use' ids were found without 'tool_result' blocks errors
4473- SDK: The Claude Code SDK is now the Claude Agent SDK
4474- Add subagents dynamically with `--agents` flag
4475
4476## 1.0.126
4477
4478- Enable /context command for Bedrock and Vertex
4479- Add mTLS support for HTTP-based OpenTelemetry exporters
4480
4481## 1.0.124
4482
4483- Set `CLAUDE_BASH_NO_LOGIN` environment variable to 1 or true to to skip login shell for BashTool
4484- Fix Bedrock and Vertex environment variables evaluating all strings as truthy
4485- No longer inform Claude of the list of allowed tools when permission is denied
4486- Fixed security vulnerability in Bash tool permission checks
4487- Improved VSCode extension performance for large files
4488
4489## 1.0.123
4490
4491- Bash permission rules now support output redirections when matching (e.g., `Bash(python:*)` matches `python script.py > output.txt`)
4492- Fixed thinking mode triggering on negation phrases like "don't think"
4493- Fixed rendering performance degradation during token streaming
4494- Added SlashCommand tool, which enables Claude to invoke your slash commands. https://code.claude.com/docs/en/slash-commands#SlashCommand-tool
4495- Enhanced BashTool environment snapshot logging
4496- Fixed a bug where resuming a conversation in headless mode would sometimes enable thinking unnecessarily
4497- Migrated --debug logging to a file, to enable easy tailing & filtering
4498
4499## 1.0.120
4500
4501- Fix input lag during typing, especially noticeable with large prompts
4502- Improved VSCode extension command registry and sessions dialog user experience
4503- Enhanced sessions dialog responsiveness and visual feedback
4504- Fixed IDE compatibility issue by removing worktree support check
4505- Fixed security vulnerability where Bash tool permission checks could be bypassed using prefix matching
4506
4507## 1.0.119
4508
4509- Fix Windows issue where process visually freezes on entering interactive mode
4510- Support dynamic headers for MCP servers via headersHelper configuration
4511- Fix thinking mode not working in headless sessions
4512- Fix slash commands now properly update allowed tools instead of replacing them
4513
4514## 1.0.117
4515
4516- Add Ctrl-R history search to recall previous commands like bash/zsh
4517- Fix input lag while typing, especially on Windows
4518- Add sed command to auto-allowed commands in acceptEdits mode
4519- Fix Windows PATH comparison to be case-insensitive for drive letters
4520- Add permissions management hint to /add-dir output
4521
4522## 1.0.115
4523
4524- Improve thinking mode display with enhanced visual effects
4525- Type /t to temporarily disable thinking mode in your prompt
4526- Improve path validation for glob and grep tools
4527- Show condensed output for post-tool hooks to reduce visual clutter
4528- Fix visual feedback when loading state completes
4529- Improve UI consistency for permission request dialogs
4530
4531## 1.0.113
4532
4533- Deprecated piped input in interactive mode
4534- Move Ctrl+R keybinding for toggling transcript to Ctrl+O
4535
4536## 1.0.112
4537
4538- Transcript mode (Ctrl+R): Added the model used to generate each assistant message
4539- Addressed issue where some Claude Max users were incorrectly recognized as Claude Pro users
4540- Hooks: Added systemMessage support for SessionEnd hooks
4541- Added `spinnerTipsEnabled` setting to disable spinner tips
4542- IDE: Various improvements and bug fixes
4543
4544## 1.0.111
4545
4546- /model now validates provided model names
4547- Fixed Bash tool crashes caused by malformed shell syntax parsing
4548
4549## 1.0.110
4550
4551- /terminal-setup command now supports WezTerm
4552- MCP: OAuth tokens now proactively refresh before expiration
4553- Fixed reliability issues with background Bash processes
4554
4555## 1.0.109
4556
4557- SDK: Added partial message streaming support via `--include-partial-messages` CLI flag
4558
4559## 1.0.106
4560
4561- Windows: Fixed path permission matching to consistently use POSIX format (e.g., `Read(//c/Users/...)`)
4562
4563## 1.0.97
4564
4565- Settings: /doctor now validates permission rule syntax and suggests corrections
4566
4567## 1.0.94
4568
4569- Vertex: add support for global endpoints for supported models
4570- /memory command now allows direct editing of all imported memory files
4571- SDK: Add custom tools as callbacks
4572- Added /todos command to list current todo items
4573
4574## 1.0.93
4575
4576- Windows: Add alt + v shortcut for pasting images from clipboard
4577- Support NO_PROXY environment variable to bypass proxy for specified hostnames and IPs
4578
4579## 1.0.90
4580
4581- Settings file changes take effect immediately - no restart required
4582
4583## 1.0.88
4584
4585- Fixed issue causing "OAuth authentication is currently not supported"
4586- Status line input now includes `exceeds_200k_tokens`
4587- Fixed incorrect usage tracking in /cost.
4588- Introduced `ANTHROPIC_DEFAULT_SONNET_MODEL` and `ANTHROPIC_DEFAULT_OPUS_MODEL` for controlling model aliases opusplan, opus, and sonnet.
4589- Bedrock: Updated default Sonnet model to Sonnet 4
4590
4591## 1.0.86
4592
4593- Added /context to help users self-serve debug context issues
4594- SDK: Added UUID support for all SDK messages
4595- SDK: Added `--replay-user-messages` to replay user messages back to stdout
4596
4597## 1.0.85
4598
4599- Status line input now includes session cost info
4600- Hooks: Introduced SessionEnd hook
4601
4602## 1.0.84
4603
4604- Fix tool_use/tool_result id mismatch error when network is unstable
4605- Fix Claude sometimes ignoring real-time steering when wrapping up a task
4606- @-mention: Add ~/.claude/\* files to suggestions for easier agent, output style, and slash command editing
4607- Use built-in ripgrep by default; to opt out of this behavior, set USE_BUILTIN_RIPGREP=0
4608
4609## 1.0.83
4610
4611- @-mention: Support files with spaces in path
4612- New shimmering spinner
4613
4614## 1.0.82
4615
4616- SDK: Add request cancellation support
4617- SDK: New additionalDirectories option to search custom paths, improved slash command processing
4618- Settings: Validation prevents invalid fields in .claude/settings.json files
4619- MCP: Improve tool name consistency
4620- Bash: Fix crash when Claude tries to automatically read large files
4621
4622## 1.0.81
4623
4624- Released output styles, including new built-in educational output styles "Explanatory" and "Learning". Docs: https://code.claude.com/docs/en/output-styles
4625- Agents: Fix custom agent loading when agent files are unparsable
4626
4627## 1.0.80
4628
4629- UI improvements: Fix text contrast for custom subagent colors and spinner rendering issues
4630
4631## 1.0.77
4632
4633- Bash tool: Fix heredoc and multiline string escaping, improve stderr redirection handling
4634- SDK: Add session support and permission denial tracking
4635- Fix token limit errors in conversation summarization
4636- Opus Plan Mode: New setting in `/model` to run Opus only in plan mode, Sonnet otherwise
4637
4638## 1.0.73
4639
4640- MCP: Support multiple config files with `--mcp-config file1.json file2.json`
4641- MCP: Press Esc to cancel OAuth authentication flows
4642- Bash: Improved command validation and reduced false security warnings
4643- UI: Enhanced spinner animations and status line visual hierarchy
4644- Linux: Added support for Alpine and musl-based distributions (requires separate ripgrep installation)
4645
4646## 1.0.72
4647
4648- Ask permissions: have Claude Code always ask for confirmation to use specific tools with /permissions
4649
4650## 1.0.71
4651
4652- Background commands: (Ctrl-b) to run any Bash command in the background so Claude can keep working (great for dev servers, tailing logs, etc.)
4653- Customizable status line: add your terminal prompt to Claude Code with /statusline
4654
4655## 1.0.70
4656
4657- Performance: Optimized message rendering for better performance with large contexts
4658- Windows: Fixed native file search, ripgrep, and subagent functionality
4659- Added support for @-mentions in slash command arguments
4660
4661## 1.0.69
4662
4663- Upgraded Opus to version 4.1
4664
4665## 1.0.68
4666
4667- Fix incorrect model names being used for certain commands like `/pr-comments`
4668- 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.
4669- Windows: improve sub-process spawning to eliminate "No such file or directory" when running commands like pnpm
4670- Enhanced /doctor command with CLAUDE.md and MCP tool context for self-serve debugging
4671- SDK: Added canUseTool callback support for tool confirmation
4672- Added `disableAllHooks` setting
4673- Improved file suggestions performance in large repos
4674
4675## 1.0.65
4676
4677- IDE: Fixed connection stability issues and error handling for diagnostics
4678- Windows: Fixed shell environment setup for users without .bashrc files
4679
4680## 1.0.64
4681
4682- Agents: Added model customization support - you can now specify which model an agent should use
4683- Agents: Fixed unintended access to the recursive agent tool
4684- Hooks: Added systemMessage field to hook JSON output for displaying warnings and context
4685- SDK: Fixed user input tracking across multi-turn conversations
4686- Added hidden files to file search and @-mention suggestions
4687
4688## 1.0.63
4689
4690- Windows: Fixed file search, @agent mentions, and custom slash commands functionality
4691
4692## 1.0.62
4693
4694- Added @-mention support with typeahead for custom agents. @<your-custom-agent> to invoke it
4695- Hooks: Added SessionStart hook for new session initialization
4696- /add-dir command now supports typeahead for directory paths
4697- Improved network connectivity check reliability
4698
4699## 1.0.61
4700
4701- Transcript mode (Ctrl+R): Changed Esc to exit transcript mode rather than interrupt
4702- Settings: Added `--settings` flag to load settings from a JSON file
4703- Settings: Fixed resolution of settings files paths that are symlinks
4704- OTEL: Fixed reporting of wrong organization after authentication changes
4705- Slash commands: Fixed permissions checking for allowed-tools with Bash
4706- IDE: Added support for pasting images in VSCode MacOS using ⌘+V
4707- IDE: Added `CLAUDE_CODE_AUTO_CONNECT_IDE=false` for disabling IDE auto-connection
4708- Added `CLAUDE_CODE_SHELL_PREFIX` for wrapping Claude and user-provided shell commands run by Claude Code
4709
4710## 1.0.60
4711
4712- You can now create custom subagents for specialized tasks! Run /agents to get started
4713
4714## 1.0.59
4715
4716- SDK: Added tool confirmation support with canUseTool callback
4717- SDK: Allow specifying env for spawned process
4718- Hooks: Exposed PermissionDecision to hooks (including "ask")
4719- Hooks: UserPromptSubmit now supports additionalContext in advanced JSON output
4720- Fixed issue where some Max users that specified Opus would still see fallback to Sonnet
4721
4722## 1.0.58
4723
4724- Added support for reading PDFs
4725- MCP: Improved server health status display in 'claude mcp list'
4726- Hooks: Added CLAUDE_PROJECT_DIR env var for hook commands
4727
4728## 1.0.57
4729
4730- Added support for specifying a model in slash commands
4731- Improved permission messages to help Claude understand allowed tools
4732- Fix: Remove trailing newlines from bash output in terminal wrapping
4733
4734## 1.0.56
4735
4736- Windows: Enabled shift+tab for mode switching on versions of Node.js that support terminal VT mode
4737- Fixes for WSL IDE detection
4738- Fix an issue causing awsRefreshHelper changes to .aws directory not to be picked up
4739
4740## 1.0.55
4741
4742- Clarified knowledge cutoff for Opus 4 and Sonnet 4 models
4743- Windows: fixed Ctrl+Z crash
4744- SDK: Added ability to capture error logging
4745- Add --system-prompt-file option to override system prompt in print mode
4746
4747## 1.0.54
4748
4749- Hooks: Added UserPromptSubmit hook and the current working directory to hook inputs
4750- Custom slash commands: Added argument-hint to frontmatter
4751- Windows: OAuth uses port 45454 and properly constructs browser URL
4752- Windows: mode switching now uses alt + m, and plan mode renders properly
4753- Shell: Switch to in-memory shell snapshot to fix file-related errors
4754
4755## 1.0.53
4756
4757- Updated @-mention file truncation from 100 lines to 2000 lines
4758- 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).
4759
4760## 1.0.52
4761
4762- Added support for MCP server instructions
4763
4764## 1.0.51
4765
4766- Added support for native Windows (requires Git for Windows)
4767- Added support for Bedrock API keys through environment variable AWS_BEARER_TOKEN_BEDROCK
4768- Settings: /doctor can now help you identify and fix invalid setting files
4769- `--append-system-prompt` can now be used in interactive mode, not just --print/-p.
4770- Increased auto-compact warning threshold from 60% to 80%
4771- Fixed an issue with handling user directories with spaces for shell snapshots
4772- OTEL resource now includes os.type, os.version, host.arch, and wsl.version (if running on Windows Subsystem for Linux)
4773- Custom slash commands: Fixed user-level commands in subdirectories
4774- Plan mode: Fixed issue where rejected plan from sub-task would get discarded
4775
4776## 1.0.48
4777
4778- Fixed a bug in v1.0.45 where the app would sometimes freeze on launch
4779- Added progress messages to Bash tool based on the last 5 lines of command output
4780- Added expanding variables support for MCP server configuration
4781- Moved shell snapshots from /tmp to ~/.claude for more reliable Bash tool calls
4782- Improved IDE extension path handling when Claude Code runs in WSL
4783- Hooks: Added a PreCompact hook
4784- Vim mode: Added c, f/F, t/T
4785
4786## 1.0.45
4787
4788- Redesigned Search (Grep) tool with new tool input parameters and features
4789- Disabled IDE diffs for notebook files, fixing "Timeout waiting after 1000ms" error
4790- Fixed config file corruption issue by enforcing atomic writes
4791- Updated prompt input undo to Ctrl+\_ to avoid breaking existing Ctrl+U behavior, matching zsh's undo shortcut
4792- Stop Hooks: Fixed transcript path after /clear and fixed triggering when loop ends with tool call
4793- Custom slash commands: Restored namespacing in command names based on subdirectories. For example, .claude/commands/frontend/component.md is now /frontend:component, not /component.
4794
4795## 1.0.44
4796
4797- New /export command lets you quickly export a conversation for sharing
4798- MCP: resource_link tool results are now supported
4799- MCP: tool annotations and tool titles now display in /mcp view
4800- Changed Ctrl+Z to suspend Claude Code. Resume by running `fg`. Prompt input undo is now Ctrl+U.
4801
4802## 1.0.43
4803
4804- Fixed a bug where the theme selector was saving excessively
4805- Hooks: Added EPIPE system error handling
4806
4807## 1.0.42
4808
4809- Added tilde (`~`) expansion support to `/add-dir` command
4810
4811## 1.0.41
4812
4813- Hooks: Split Stop hook triggering into Stop and SubagentStop
4814- Hooks: Enabled optional timeout configuration for each command
4815- Hooks: Added "hook_event_name" to hook input
4816- Fixed a bug where MCP tools would display twice in tool list
4817- New tool parameters JSON for Bash tool in `tool_decision` event
4818
4819## 1.0.40
4820
4821- Fixed a bug causing API connection errors with UNABLE_TO_GET_ISSUER_CERT_LOCALLY if `NODE_EXTRA_CA_CERTS` was set
4822
4823## 1.0.39
4824
4825- New Active Time metric in OpenTelemetry logging
4826
4827## 1.0.38
4828
4829- Released hooks. Special thanks to community input in https://github.com/anthropics/claude-code/issues/712. Docs: https://code.claude.com/docs/en/hooks
4830
4831## 1.0.37
4832
4833- Remove ability to set `Proxy-Authorization` header via ANTHROPIC_AUTH_TOKEN or apiKeyHelper
4834
4835## 1.0.36
4836
4837- Web search now takes today's date into context
4838- Fixed a bug where stdio MCP servers were not terminating properly on exit
4839
4840## 1.0.35
4841
4842- Added support for MCP OAuth Authorization Server discovery
4843
4844## 1.0.34
4845
4846- Fixed a memory leak causing a MaxListenersExceededWarning message to appear
4847
4848## 1.0.33
4849
4850- Improved logging functionality with session ID support
4851- Added prompt input undo functionality (Ctrl+Z and vim 'u' command)
4852- Improvements to plan mode
4853
4854## 1.0.32
4855
4856- Updated loopback config for litellm
4857- Added forceLoginMethod setting to bypass login selection screen
4858
4859## 1.0.31
4860
4861- Fixed a bug where ~/.claude.json would get reset when file contained invalid JSON
4862
4863## 1.0.30
4864
4865- Custom slash commands: Run bash output, @-mention files, enable thinking with thinking keywords
4866- Improved file path autocomplete with filename matching
4867- Added timestamps in Ctrl-r mode and fixed Ctrl-c handling
4868- Enhanced jq regex support for complex filters with pipes and select
4869
4870## 1.0.29
4871
4872- Improved CJK character support in cursor navigation and rendering
4873
4874## 1.0.28
4875
4876- Slash commands: Fix selector display during history navigation
4877- Resizes images before upload to prevent API size limit errors
4878- Added XDG_CONFIG_HOME support to configuration directory
4879- Performance optimizations for memory usage
4880- New attributes (terminal.type, language) in OpenTelemetry logging
4881
4882## 1.0.27
4883
4884- Streamable HTTP MCP servers are now supported
4885- Remote MCP servers (SSE and HTTP) now support OAuth
4886- MCP resources can now be @-mentioned
4887- /resume slash command to switch conversations within Claude Code
4888
4889## 1.0.25
4890
4891- Slash commands: moved "project" and "user" prefixes to descriptions
4892- Slash commands: improved reliability for command discovery
4893- Improved support for Ghostty
4894- Improved web search reliability
4895
4896## 1.0.24
4897
4898- Improved /mcp output
4899- Fixed a bug where settings arrays got overwritten instead of merged
4900
4901## 1.0.23
4902
4903- Released TypeScript SDK: import @anthropic-ai/claude-code to get started
4904- Released Python SDK: pip install claude-code-sdk to get started
4905
4906## 1.0.22
4907
4908- SDK: Renamed `total_cost` to `total_cost_usd`
4909
4910## 1.0.21
4911
4912- Improved editing of files with tab-based indentation
4913- Fix for tool_use without matching tool_result errors
4914- Fixed a bug where stdio MCP server processes would linger after quitting Claude Code
4915
4916## 1.0.18
4917
4918- Added --add-dir CLI argument for specifying additional working directories
4919- Added streaming input support without require -p flag
4920- Improved startup performance and session storage performance
4921- Added CLAUDE_BASH_MAINTAIN_PROJECT_WORKING_DIR environment variable to freeze working directory for bash commands
4922- Added detailed MCP server tools display (/mcp)
4923- MCP authentication and permission improvements
4924- Added auto-reconnection for MCP SSE connections on disconnect
4925- Fixed issue where pasted content was lost when dialogs appeared
4926
4927## 1.0.17
4928
4929- We now emit messages from sub-tasks in -p mode (look for the parent_tool_use_id property)
4930- Fixed crashes when the VS Code diff tool is invoked multiple times quickly
4931- MCP server list UI improvements
4932- Update Claude Code process title to display "claude" instead of "node"
4933
4934## 1.0.11
4935
4936- Claude Code can now also be used with a Claude Pro subscription
4937- Added /upgrade for smoother switching to Claude Max plans
4938- Improved UI for authentication from API keys and Bedrock/Vertex/external auth tokens
4939- Improved shell configuration error handling
4940- Improved todo list handling during compaction
4941
4942## 1.0.10
4943
4944- Added markdown table support
4945- Improved streaming performance
4946
4947## 1.0.8
4948
4949- Fixed Vertex AI region fallback when using CLOUD_ML_REGION
4950- Increased default otel interval from 1s -> 5s
4951- Fixed edge cases where MCP_TIMEOUT and MCP_TOOL_TIMEOUT weren't being respected
4952- Fixed a regression where search tools unnecessarily asked for permissions
4953- Added support for triggering thinking non-English languages
4954- Improved compacting UI
4955
4956## 1.0.7
4957
4958- Renamed /allowed-tools -> /permissions
4959- Migrated allowedTools and ignorePatterns from .claude.json -> settings.json
4960- Deprecated claude config commands in favor of editing settings.json
4961- Fixed a bug where --dangerously-skip-permissions sometimes didn't work in --print mode
4962- Improved error handling for /install-github-app
4963- Bugfixes, UI polish, and tool reliability improvements
4964
4965## 1.0.6
4966
4967- Improved edit reliability for tab-indented files
4968- Respect CLAUDE_CONFIG_DIR everywhere
4969- Reduced unnecessary tool permission prompts
4970- Added support for symlinks in @file typeahead
4971- Bugfixes, UI polish, and tool reliability improvements
4972
4973## 1.0.4
4974
4975- Fixed a bug where MCP tool errors weren't being parsed correctly
4976
4977## 1.0.1
4978
4979- Added `DISABLE_INTERLEAVED_THINKING` to give users the option to opt out of interleaved thinking.
4980- Improved model references to show provider-specific names (Sonnet 3.7 for Bedrock, Sonnet 4 for Console)
4981- Updated documentation links and OAuth process descriptions
4982
4983## 1.0.0
4984
4985- Claude Code is now generally available
4986- Introducing Sonnet 4 and Opus 4 models
4987
4988## 0.2.125
4989
4990- Breaking change: Bedrock ARN passed to `ANTHROPIC_MODEL` or `ANTHROPIC_SMALL_FAST_MODEL` should no longer contain an escaped slash (specify `/` instead of `%2F`)
4991- Removed `DEBUG=true` in favor of `ANTHROPIC_LOG=debug`, to log all requests
4992
4993## 0.2.117
4994
4995- Breaking change: --print JSON output now returns nested message objects, for forwards-compatibility as we introduce new metadata fields
4996- Introduced settings.cleanupPeriodDays
4997- Introduced CLAUDE_CODE_API_KEY_HELPER_TTL_MS env var
4998- Introduced --debug mode
4999
5000## 0.2.108
5001
5002- You can now send messages to Claude while it works to steer Claude in real-time
5003- Introduced BASH_DEFAULT_TIMEOUT_MS and BASH_MAX_TIMEOUT_MS env vars
5004- Fixed a bug where thinking was not working in -p mode
5005- Fixed a regression in /cost reporting
5006- Deprecated MCP wizard interface in favor of other MCP commands
5007- Lots of other bugfixes and improvements
5008
5009## 0.2.107
5010
5011- CLAUDE.md files can now import other files. Add @path/to/file.md to ./CLAUDE.md to load additional files on launch
5012
5013## 0.2.106
5014
5015- MCP SSE server configs can now specify custom headers
5016- Fixed a bug where MCP permission prompt didn't always show correctly
5017
5018## 0.2.105
5019
5020- Claude can now search the web
5021- Moved system & account status to /status
5022- Added word movement keybindings for Vim
5023- Improved latency for startup, todo tool, and file edits
5024
5025## 0.2.102
5026
5027- Improved thinking triggering reliability
5028- Improved @mention reliability for images and folders
5029- You can now paste multiple large chunks into one prompt
5030
5031## 0.2.100
5032
5033- Fixed a crash caused by a stack overflow error
5034- Made db storage optional; missing db support disables --continue and --resume
5035
5036## 0.2.98
5037
5038- Fixed an issue where auto-compact was running twice
5039
5040## 0.2.96
5041
5042- Claude Code can now also be used with a Claude Max subscription (https://claude.ai/upgrade)
5043
5044## 0.2.93
5045
5046- Resume conversations from where you left off from with "claude --continue" and "claude --resume"
5047- Claude now has access to a Todo list that helps it stay on track and be more organized
5048
5049## 0.2.82
5050
5051- Added support for --disallowedTools
5052- Renamed tools for consistency: LSTool -> LS, View -> Read, etc.
5053
5054## 0.2.75
5055
5056- Hit Enter to queue up additional messages while Claude is working
5057- Drag in or copy/paste image files directly into the prompt
5058- @-mention files to directly add them to context
5059- Run one-off MCP servers with `claude --mcp-config <path-to-file>`
5060- Improved performance for filename auto-complete
5061
5062## 0.2.74
5063
5064- Added support for refreshing dynamically generated API keys (via apiKeyHelper), with a 5 minute TTL
5065- Task tool can now perform writes and run bash commands
5066
5067## 0.2.72
5068
5069- Updated spinner to indicate tokens loaded and tool usage
5070
5071## 0.2.70
5072
5073- Network commands like curl are now available for Claude to use
5074- Claude can now run multiple web queries in parallel
5075- Pressing ESC once immediately interrupts Claude in Auto-accept mode
5076
5077## 0.2.69
5078
5079- Fixed UI glitches with improved Select component behavior
5080- Enhanced terminal output display with better text truncation logic
5081
5082## 0.2.67
5083
5084- Shared project permission rules can be saved in .claude/settings.json
5085
5086## 0.2.66
5087
5088- Print mode (-p) now supports streaming output via --output-format=stream-json
5089- Fixed issue where pasting could trigger memory or bash mode unexpectedly
5090
5091## 0.2.63
5092
5093- Fixed an issue where MCP tools were loaded twice, which caused tool call errors
5094
5095## 0.2.61
5096
5097- Navigate menus with vim-style keys (j/k) or bash/emacs shortcuts (Ctrl+n/p) for faster interaction
5098- Enhanced image detection for more reliable clipboard paste functionality
5099- Fixed an issue where ESC key could crash the conversation history selector
5100
5101## 0.2.59
5102
5103- Copy+paste images directly into your prompt
5104- Improved progress indicators for bash and fetch tools
5105- Bugfixes for non-interactive mode (-p)
5106
5107## 0.2.54
5108
5109- Quickly add to Memory by starting your message with '#'
5110- Press ctrl+r to see full output for long tool results
5111- Added support for MCP SSE transport
5112
5113## 0.2.53
5114
5115- New web fetch tool lets Claude view URLs that you paste in
5116- Fixed a bug with JPEG detection
5117
5118## 0.2.50
5119
5120- New MCP "project" scope now allows you to add MCP servers to .mcp.json files and commit them to your repository
5121
5122## 0.2.49
5123
5124- Previous MCP server scopes have been renamed: previous "project" scope is now "local" and "global" scope is now "user"
5125
5126## 0.2.47
5127
5128- Press Tab to auto-complete file and folder names
5129- Press Shift + Tab to toggle auto-accept for file edits
5130- Automatic conversation compaction for infinite conversation length (toggle with /config)
5131
5132## 0.2.44
5133
5134- Ask Claude to make a plan with thinking mode: just say 'think' or 'think harder' or even 'ultrathink'
5135
5136## 0.2.41
5137
5138- MCP server startup timeout can now be configured via MCP_TIMEOUT environment variable
5139- MCP server startup no longer blocks the app from starting up
5140
5141## 0.2.37
5142
5143- New /release-notes command lets you view release notes at any time
5144- `claude config add/remove` commands now accept multiple values separated by commas or spaces
5145
5146## 0.2.36
5147
5148- Import MCP servers from Claude Desktop with `claude mcp add-from-claude-desktop`
5149- Add MCP servers as JSON strings with `claude mcp add-json <n> <json>`
5150
5151## 0.2.34
5152
5153- Vim bindings for text input - enable with /vim or /config
5154
5155## 0.2.32
5156
5157- Interactive MCP setup wizard: Run "claude mcp add" to add MCP servers with a step-by-step interface
5158- Fix for some PersistentShell issues
5159
5160## 0.2.31
5161
5162- Custom slash commands: Markdown files in .claude/commands/ directories now appear as custom slash commands to insert prompts into your conversation
5163- MCP debug mode: Run with --mcp-debug flag to get more information about MCP server errors
5164
5165## 0.2.30
5166
5167- Added ANSI color theme for better terminal compatibility
5168- Fixed issue where slash command arguments weren't being sent properly
5169- (Mac-only) API keys are now stored in macOS Keychain
5170
5171## 0.2.26
5172
5173- New /approved-tools command for managing tool permissions
5174- Word-level diff display for improved code readability
5175- Fuzzy matching for slash commands
5176
5177## 0.2.21
5178
5179- Fuzzy matching for /commands