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