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surshar / claude-code

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

Built by Anthropic · github.com/anthropics

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