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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
GitHub Actionschore: Update CHANGELOG.md 1653669 · on Mar 19, 2026 History
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1# Changelog
2
3## 2.1.80
4
5- 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`)
6- Added `source: 'settings'` plugin marketplace source — declare plugin entries inline in settings.json
7- Added CLI tool usage detection to plugin tips, in addition to file pattern matching
8- Added `effort` frontmatter support for skills and slash commands to override the model effort level when invoked
9- Added `--channels` (research preview) — allow MCP servers to push messages into your session
10- 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
11- Fixed voice mode WebSocket failures caused by Cloudflare bot detection on non-browser TLS fingerprints
12- Fixed 400 errors when using fine-grained tool streaming through API proxies, Bedrock, or Vertex
13- Fixed `/remote-control` appearing for gateway and third-party provider deployments where it cannot function
14- Fixed `/sandbox` tab switching not responding to Tab or arrow keys
15- Improved responsiveness of `@` file autocomplete in large git repositories
16- Improved `/effort` to show what auto currently resolves to, matching the status bar indicator
17- Improved `/permissions` — Tab and arrow keys now switch tabs from within a list
18- Improved background tasks panel — left arrow now closes from the list view
19- Simplified plugin install tips to use a single `/plugin install` command instead of a two-step flow
20- Reduced memory usage on startup in large repositories (~80 MB saved on 250k-file repos)
21- 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
22
23## 2.1.79
24
25- Added `--console` flag to `claude auth login` for Anthropic Console (API billing) authentication
26- Added "Show turn duration" toggle to the `/config` menu
27- Fixed `claude -p` hanging when spawned as a subprocess without explicit stdin (e.g. Python `subprocess.run`)
28- Fixed Ctrl+C not working in `-p` (print) mode
29- Fixed `/btw` returning the main agent's output instead of answering the side question when triggered during streaming
30- Fixed voice mode not activating correctly on startup when `voiceEnabled: true` is set
31- Fixed left/right arrow tab navigation in `/permissions`
32- Fixed `CLAUDE_CODE_DISABLE_TERMINAL_TITLE` not preventing terminal title from being set on startup
33- Fixed custom status line showing nothing when workspace trust is blocking it
34- Fixed enterprise users being unable to retry on rate limit (429) errors
35- Fixed `SessionEnd` hooks not firing when using interactive `/resume` to switch sessions
36- Improved startup memory usage by ~18MB across all scenarios
37- Improved non-streaming API fallback with a 2-minute per-attempt timeout, preventing sessions from hanging indefinitely
38- `CLAUDE_CODE_PLUGIN_SEED_DIR` now supports multiple seed directories separated by the platform path delimiter (`:` on Unix, `;` on Windows)
39- [VSCode] Added `/remote-control` — bridge your session to claude.ai/code to continue from a browser or phone
40- [VSCode] Session tabs now get AI-generated titles based on your first message
41- [VSCode] Fixed the thinking pill showing "Thinking" instead of "Thought for Ns" after a response completes
42- [VSCode] Fixed missing session diff button when opening sessions from the left sidebar
43
44## 2.1.78
45
46- Added `StopFailure` hook event that fires when the turn ends due to an API error (rate limit, auth failure, etc.)
47- Added `${CLAUDE_PLUGIN_DATA}` variable for plugin persistent state that survives plugin updates; `/plugin uninstall` prompts before deleting it
48- Added `effort`, `maxTurns`, and `disallowedTools` frontmatter support for plugin-shipped agents
49- Terminal notifications (iTerm2/Kitty/Ghostty popups, progress bar) now reach the outer terminal when running inside tmux with `set -g allow-passthrough on`
50- Response text now streams line-by-line as it's generated
51- Fixed `git log HEAD` failing with "ambiguous argument" inside sandboxed Bash on Linux, and stub files polluting `git status` in the working directory
52- Fixed `cc log` and `--resume` silently truncating conversation history on large sessions (>5 MB) that used subagents
53- Fixed infinite loop when API errors triggered stop hooks that re-fed blocking errors to the model
54- Fixed `deny: ["mcp__servername"]` permission rules not removing MCP server tools before sending to the model, allowing it to see and attempt blocked tools
55- Fixed `sandbox.filesystem.allowWrite` not working with absolute paths (previously required `//` prefix)
56- Fixed `/sandbox` Dependencies tab showing Linux prerequisites on macOS instead of macOS-specific info
57- **Security:** Fixed silent sandbox disable when `sandbox.enabled: true` is set but dependencies are missing — now shows a visible startup warning
58- Fixed `.git`, `.claude`, and other protected directories being writable without a prompt in `bypassPermissions` mode
59- Fixed ctrl+u in normal mode scrolling instead of readline kill-line (ctrl+u/ctrl+d half-page scroll moved to transcript mode only)
60- Fixed voice mode modifier-combo push-to-talk keybindings (e.g. ctrl+k) requiring a hold instead of activating immediately
61- Fixed voice mode not working on WSL2 with WSLg (Windows 11); WSL1/Win10 users now get a clear error
62- Fixed `--worktree` flag not loading skills and hooks from the worktree directory
63- Fixed `CLAUDE_CODE_DISABLE_GIT_INSTRUCTIONS` and `includeGitInstructions` setting not suppressing the git status section in the system prompt
64- Fixed Bash tool not finding Homebrew and other PATH-dependent binaries when VS Code is launched from Dock/Spotlight
65- Fixed washed-out Claude orange color in VS Code/Cursor/code-server terminals that don't advertise truecolor support
66- 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
67- Fixed `ANTHROPIC_BETAS` environment variable being silently ignored when using Haiku models
68- Fixed queued prompts being concatenated without a newline separator
69- Improved memory usage and startup time when resuming large sessions
70- [VSCode] Fixed a brief flash of the login screen when opening the sidebar while already authenticated
71- [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
72
73## 2.1.77
74
75- 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
76- Added `allowRead` sandbox filesystem setting to re-allow read access within `denyRead` regions
77- `/copy` now accepts an optional index: `/copy N` copies the Nth-latest assistant response
78- 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
79- Fixed auto-updater starting overlapping binary downloads when the slash-command overlay repeatedly opened and closed, accumulating tens of gigabytes of memory
80- Fixed `--resume` silently truncating recent conversation history due to a race between memory-extraction writes and the main transcript
81- Fixed PreToolUse hooks returning `"allow"` bypassing `deny` permission rules, including enterprise managed settings
82- Fixed Write tool silently converting line endings when overwriting CRLF files or creating files in CRLF directories
83- Fixed memory growth in long-running sessions from progress messages surviving compaction
84- Fixed cost and token usage not being tracked when the API falls back to non-streaming mode
85- Fixed `CLAUDE_CODE_DISABLE_EXPERIMENTAL_BETAS` not stripping beta tool-schema fields, causing proxy gateways to reject requests
86- Fixed Bash tool reporting errors for successful commands when the system temp directory path contains spaces
87- Fixed paste being lost when typing immediately after pasting
88- Fixed Ctrl+D in `/feedback` text input deleting forward instead of the second press exiting the session
89- Fixed API error when dragging a 0-byte image file into the prompt
90- Fixed Claude Desktop sessions incorrectly using the terminal CLI's configured API key instead of OAuth
91- Fixed `git-subdir` plugins at different subdirectories of the same monorepo commit colliding in the plugin cache
92- Fixed ordered list numbers not rendering in terminal UI
93- Fixed a race condition where stale-worktree cleanup could delete an agent worktree just resumed from a previous crash
94- Fixed input deadlock when opening `/mcp` or similar dialogs while the agent is running
95- Fixed Backspace and Delete keys not working in vim NORMAL mode
96- Fixed status line not updating when vim mode is toggled on or off
97- Fixed hyperlinks opening twice on Cmd+click in VS Code, Cursor, and other xterm.js-based terminals
98- Fixed background colors rendering as terminal-default inside tmux with default configuration
99- Fixed iTerm2 session crash when selecting text inside tmux over SSH
100- Fixed clipboard copy silently failing in tmux sessions; copy toast now indicates whether to paste with `⌘V` or tmux `prefix+]`
101- Fixed `←`/`→` accidentally switching tabs in settings, permissions, and sandbox dialogs while navigating lists
102- Fixed IDE integration not auto-connecting when Claude Code is launched inside tmux or screen
103- Fixed CJK characters visually bleeding into adjacent UI elements when clipped at the right edge
104- Fixed teammate panes not closing when the leader exits
105- Fixed iTerm2 auto mode not detecting iTerm2 for native split-pane teammates
106- Faster startup on macOS (~60ms) by reading keychain credentials in parallel with module loading
107- Faster `--resume` on fork-heavy and very large sessions — up to 45% faster loading and ~100-150MB less peak memory
108- Improved Esc to abort in-flight non-streaming API requests
109- Improved `claude plugin validate` to check skill, agent, and command frontmatter plus `hooks/hooks.json`, catching YAML parse errors and schema violations
110- Background bash tasks are now killed if output exceeds 5GB, preventing runaway processes from filling disk
111- Sessions are now auto-named from plan content when you accept a plan
112- Improved headless mode plugin installation to compose correctly with `CLAUDE_CODE_PLUGIN_SEED_DIR`
113- Show a notice when `apiKeyHelper` takes longer than 10s, preventing it from blocking the main loop
114- The Agent tool no longer accepts a `resume` parameter — use `SendMessage({to: agentId})` to continue a previously spawned agent
115- `SendMessage` now auto-resumes stopped agents in the background instead of returning an error
116- Renamed `/fork` to `/branch` (`/fork` still works as an alias)
117- [VSCode] Improved plan preview tab titles to use the plan's heading instead of "Claude's Plan"
118- [VSCode] When option+click doesn't trigger native selection on macOS, the footer now points to the `macOptionClickForcesSelection` setting
119
120## 2.1.76
121
122- Added MCP elicitation support — MCP servers can now request structured input mid-task via an interactive dialog (form fields or browser URL)
123- Added new `Elicitation` and `ElicitationResult` hooks to intercept and override responses before they're sent back
124- Added `-n` / `--name <name>` CLI flag to set a display name for the session at startup
125- Added `worktree.sparsePaths` setting for `claude --worktree` in large monorepos to check out only the directories you need via git sparse-checkout
126- Added `PostCompact` hook that fires after compaction completes
127- Added `/effort` slash command to set model effort level
128- Added session quality survey — enterprise admins can configure the sample rate via the `feedbackSurveyRate` setting
129- Fixed deferred tools (loaded via `ToolSearch`) losing their input schemas after conversation compaction, causing array and number parameters to be rejected with type errors
130- Fixed slash commands showing "Unknown skill"
131- Fixed plan mode asking for re-approval after the plan was already accepted
132- Fixed voice mode swallowing keypresses while a permission dialog or plan editor was open
133- Fixed `/voice` not working on Windows when installed via npm
134- Fixed spurious "Context limit reached" when invoking a skill with `model:` frontmatter on a 1M-context session
135- Fixed "adaptive thinking is not supported on this model" error when using non-standard model strings
136- Fixed `Bash(cmd:*)` permission rules not matching when a quoted argument contains `#`
137- Fixed "don't ask again" in the Bash permission dialog showing the full raw command for pipes and compound commands
138- Fixed auto-compaction retrying indefinitely after consecutive failures — a circuit breaker now stops after 3 attempts
139- Fixed MCP reconnect spinner persisting after successful reconnection
140- Fixed LSP plugins not registering servers when the LSP Manager initialized before marketplaces were reconciled
141- Fixed clipboard copying in tmux over SSH — now attempts both direct terminal write and tmux clipboard integration
142- Fixed `/export` showing only the filename instead of the full file path in the success message
143- Fixed transcript not auto-scrolling to new messages after selecting text
144- Fixed Escape key not working to exit the login method selection screen
145- 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
146- Fixed bridge sessions failing to recover after extended WebSocket disconnects
147- Fixed slash commands not found when typing the exact name of a soft-hidden command
148- Improved `--worktree` startup performance by reading git refs directly and skipping redundant `git fetch` when the remote branch is already available locally
149- Improved background agent behavior — killing a background agent now preserves its partial results in the conversation context
150- Improved model fallback notifications — now always visible instead of hidden behind verbose mode, with human-friendly model names
151- Improved blockquote readability on dark terminal themes — text is now italic with a left bar instead of dim
152- Improved stale worktree cleanup — worktrees left behind after an interrupted parallel run are now automatically cleaned up
153- Improved Remote Control session titles — now derived from your first prompt instead of showing "Interactive session"
154- Improved `/voice` to show your dictation language on enable and warn when your `language` setting isn't supported for voice input
155- Updated `--plugin-dir` to only accept one path to support subcommands — use repeated `--plugin-dir` for multiple directories
156- [VSCode] Fixed gitignore patterns containing commas silently excluding entire filetypes from the @-mention file picker
157
158## 2.1.75
159
160- Added 1M context window for Opus 4.6 by default for Max, Team, and Enterprise plans (previously required extra usage)
161- Added `/color` command for all users to set a prompt-bar color for your session
162- Added session name display on the prompt bar when using `/rename`
163- Added last-modified timestamps to memory files, helping Claude reason about which memories are fresh vs. stale
164- Added hook source display (settings/plugin/skill) in permission prompts when a hook requires confirmation
165- Fixed voice mode not activating correctly on fresh installs without toggling `/voice` twice
166- Fixed the Claude Code header not updating the displayed model name after switching models with `/model` or Option+P
167- Fixed session crash when an attachment message computation returns undefined values
168- Fixed Bash tool mangling `!` in piped commands (e.g., `jq 'select(.x != .y)'` now works correctly)
169- Fixed managed-disabled plugins showing up in the `/plugin` Installed tab — plugins force-disabled by your organization are now hidden
170- Fixed token estimation over-counting for thinking and `tool_use` blocks, preventing premature context compaction
171- Fixed corrupted marketplace config path handling
172- Fixed `/resume` losing session names after resuming a forked or continued session
173- Fixed Esc not closing the `/status` dialog after visiting the Config tab
174- Fixed input handling when accepting or rejecting a plan
175- Fixed footer hint in agent teams showing "↓ to expand" instead of the correct "shift + ↓ to expand"
176- Improved startup performance on macOS non-MDM machines by skipping unnecessary subprocess spawns
177- Suppressed async hook completion messages by default (visible with `--verbose` or transcript mode)
178- Breaking change: Removed deprecated Windows managed settings fallback at `C:\ProgramData\ClaudeCode\managed-settings.json` — use `C:\Program Files\ClaudeCode\managed-settings.json`
179
180## 2.1.74
181
182- Added actionable suggestions to `/context` command — identifies context-heavy tools, memory bloat, and capacity warnings with specific optimization tips
183- Added `autoMemoryDirectory` setting to configure a custom directory for auto-memory storage
184- 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
185- Fixed managed policy `ask` rules being bypassed by user `allow` rules or skill `allowed-tools`
186- 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`
187- Fixed MCP OAuth authentication hanging when the callback port is already in use
188- 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)
189- 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
190- Fixed `SessionEnd` hooks being killed after 1.5 s on exit regardless of `hook.timeout` — now configurable via `CLAUDE_CODE_SESSIONEND_HOOKS_TIMEOUT_MS`
191- Fixed `/plugin install` failing inside the REPL for marketplace plugins with local sources
192- Fixed marketplace update not syncing git submodules — plugin sources in submodules no longer break after update
193- Fixed unknown slash commands with arguments silently dropping input — now shows your input as a warning
194- Fixed Hebrew, Arabic, and other RTL text not rendering correctly in Windows Terminal, conhost, and VS Code integrated terminal
195- Fixed LSP servers not working on Windows due to malformed file URIs
196- 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)
197- [VSCode] Fixed delete button not working for Untitled sessions
198- [VSCode] Improved scroll wheel responsiveness in the integrated terminal with terminal-aware acceleration
199
200## 2.1.73
201
202- Added `modelOverrides` setting to map model picker entries to custom provider model IDs (e.g. Bedrock inference profile ARNs)
203- Added actionable guidance when OAuth login or connectivity checks fail due to SSL certificate errors (corporate proxies, `NODE_EXTRA_CA_CERTS`)
204- Fixed freezes and 100% CPU loops triggered by permission prompts for complex bash commands
205- 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)
206- Fixed Bash tool output being lost when running multiple Claude Code sessions in the same project directory
207- Fixed subagents with `model: opus`/`sonnet`/`haiku` being silently downgraded to older model versions on Bedrock, Vertex, and Microsoft Foundry
208- Fixed background bash processes spawned by subagents not being cleaned up when the agent exits
209- Fixed `/resume` showing the current session in the picker
210- Fixed `/ide` crashing with `onInstall is not defined` when auto-installing the extension
211- Fixed `/loop` not being available on Bedrock/Vertex/Foundry and when telemetry was disabled
212- Fixed SessionStart hooks firing twice when resuming a session via `--resume` or `--continue`
213- Fixed JSON-output hooks injecting no-op system-reminder messages into the model's context on every turn
214- Fixed voice mode session corruption when a slow connection overlaps a new recording
215- Fixed Linux sandbox failing to start with "ripgrep (rg) not found" on native builds
216- Fixed Linux native modules not loading on Amazon Linux 2 and other glibc 2.26 systems
217- Fixed "media_type: Field required" API error when receiving images via Remote Control
218- Fixed `/heapdump` failing on Windows with `EEXIST` error when the Desktop folder already exists
219- Improved Up arrow after interrupting Claude — now restores the interrupted prompt and rewinds the conversation in one step
220- Improved IDE detection speed at startup
221- Improved clipboard image pasting performance on macOS
222- Improved `/effort` to work while Claude is responding, matching `/model` behavior
223- Improved voice mode to automatically retry transient connection failures during rapid push-to-talk re-press
224- Improved the Remote Control spawn mode selection prompt with better context
225- Changed default Opus model on Bedrock, Vertex, and Microsoft Foundry to Opus 4.6 (was Opus 4.1)
226- Deprecated `/output-style` command — use `/config` instead. Output style is now fixed at session start for better prompt caching
227- VSCode: Fixed HTTP 400 errors for users behind proxies or on Bedrock/Vertex with Claude 4.5 models
228
229## 2.1.72
230
231- Fixed tool search to activate even with `ANTHROPIC_BASE_URL` as long as `ENABLE_TOOL_SEARCH` is set.
232- Added `w` key in `/copy` to write the focused selection directly to a file, bypassing the clipboard (useful over SSH)
233- Added optional description argument to `/plan` (e.g., `/plan fix the auth bug`) that enters plan mode and immediately starts
234- Added `ExitWorktree` tool to leave an `EnterWorktree` session
235- Added `CLAUDE_CODE_DISABLE_CRON` environment variable to immediately stop scheduled cron jobs mid-session
236- Added `lsof`, `pgrep`, `tput`, `ss`, `fd`, and `fdfind` to the bash auto-approval allowlist, reducing permission prompts for common read-only operations
237- Restored the `model` parameter on the Agent tool for per-invocation model overrides
238- 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
239- Improved `/config` — Escape now cancels changes, Enter saves and closes, Space toggles settings
240- Improved up-arrow history to show current session's messages first when running multiple concurrent sessions
241- Improved voice input transcription accuracy for repo names and common dev terms (regex, OAuth, JSON)
242- Improved bash command parsing by switching to a native module — faster initialization and no memory leak
243- Reduced bundle size by ~510 KB
244- Changed CLAUDE.md HTML comments (`<!-- ... -->`) to be hidden from Claude when auto-injected. Comments remain visible when read with the Read tool
245- Fixed slow exits when background tasks or hooks were slow to respond
246- Fixed agent task progress stuck on "Initializing…"
247- Fixed skill hooks firing twice per event when a hooks-enabled skill is invoked by the model
248- 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
249- Fixed `--continue` not resuming from the most recent point after `--compact`
250- Fixed bash security parsing edge cases
251- Added support for marketplace git URLs without `.git` suffix (Azure DevOps, AWS CodeCommit)
252- Improved marketplace clone failure messages to show diagnostic info even when git produces no stderr
253- 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
254- Fixed feedback survey appearing too frequently in long sessions
255- Fixed `--effort` CLI flag being reset by unrelated settings writes on startup
256- Fixed backgrounded Ctrl+B queries losing their transcript or corrupting the new conversation after `/clear`
257- Fixed `/clear` killing background agent/bash tasks — only foreground tasks are now cleared
258- Fixed worktree isolation issues: Task tool resume not restoring cwd, and background task notifications missing `worktreePath` and `worktreeBranch`
259- Fixed `/model` not displaying results when run while Claude is working
260- Fixed digit keys selecting menu options instead of typing in plan mode permission prompt's text input
261- Fixed sandbox permission issues: certain file write operations incorrectly allowed without prompting, and output redirections to allowlisted directories (like `/tmp/claude/`) prompting unnecessarily
262- Improved CPU utilization in long sessions
263- Fixed prompt cache invalidation in SDK `query()` calls, reducing input token costs up to 12x
264- Fixed Escape key becoming unresponsive after cancelling a query
265- Fixed double Ctrl+C not exiting when background agents or tasks are running
266- Fixed team agents to inherit the leader's model
267- Fixed "Always Allow" saving permission rules that never match again
268- 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
269- Fixed session crashes in Desktop/SDK when Read returned files containing U+2028/U+2029 characters
270- Fixed terminal title being cleared on exit even when `CLAUDE_CODE_DISABLE_TERMINAL_TITLE` was set
271- 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
272- Fixed oversized and truncated images from Bash data-URL output
273- Fixed a crash when resuming sessions that contained Bedrock API errors
274- Fixed intermittent "expected boolean, received string" validation errors on Edit, Bash, and Grep tool inputs
275- Fixed multi-line session titles when forking from a conversation whose first message contained newlines
276- Fixed queued messages not showing attached images, and images being lost when pressing ↑ to edit a queued message
277- Fixed parallel tool calls where a failed Read/WebFetch/Glob would cancel its siblings — only Bash errors now cascade
278- VSCode: Fixed scroll speed in integrated terminals not matching native terminals
279- VSCode: Fixed Shift+Enter submitting input instead of inserting a newline for users with older keybindings
280- VSCode: Added effort level indicator on the input border
281- VSCode: Added `vscode://anthropic.claude-code/open` URI handler to open a new Claude Code tab programmatically, with optional `prompt` and `session` query parameters
282
283## 2.1.71
284
285- Added `/loop` command to run a prompt or slash command on a recurring interval (e.g. `/loop 5m check the deploy`)
286- Added cron scheduling tools for recurring prompts within a session
287- 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
288- Added `fmt`, `comm`, `cmp`, `numfmt`, `expr`, `test`, `printf`, `getconf`, `seq`, `tsort`, and `pr` to the bash auto-approval allowlist
289- Fixed stdin freeze in long-running sessions where keystrokes stop being processed but the process stays alive
290- Fixed a 5–8 second startup freeze for users with voice mode enabled, caused by CoreAudio initialization blocking the main thread after system wake
291- Fixed startup UI freeze when many claude.ai proxy connectors refresh an expired OAuth token simultaneously
292- Fixed forked conversations (`/fork`) sharing the same plan file, which caused plan edits in one fork to overwrite the other
293- Fixed the Read tool putting oversized images into context when image processing failed, breaking subsequent turns in long image-heavy sessions
294- Fixed false-positive permission prompts for compound bash commands containing heredoc commit messages
295- Fixed plugin installations being lost when running multiple Claude Code instances
296- Fixed claude.ai connectors failing to reconnect after OAuth token refresh
297- Fixed claude.ai MCP connector startup notifications appearing for every org-configured connector instead of only previously connected ones
298- Fixed background agent completion notifications missing the output file path, which made it difficult for parent agents to recover agent results after context compaction
299- Fixed duplicate output in Bash tool error messages when commands exit with non-zero status
300- Fixed Chrome extension auto-detection getting permanently stuck on "not installed" after running on a machine without local Chrome
301- Fixed `/plugin marketplace update` failing with merge conflicts when the marketplace is pinned to a branch/tag ref
302- Fixed `/plugin marketplace add owner/repo@ref` incorrectly parsing `@` — previously only `#` worked as a ref separator, causing undiagnosable errors with `strictKnownMarketplaces`
303- Fixed duplicate entries in `/permissions` Workspace tab when the same directory is added with and without a trailing slash
304- Fixed `--print` hanging forever when team agents are configured — the exit loop no longer waits on long-lived `in_process_teammate` tasks
305- Fixed "❯ Tool loaded." appearing in the REPL after every `ToolSearch` call
306- Fixed prompting for `cd <cwd> && git ...` on Windows when the model uses a mingw-style path
307- Improved startup time by deferring native image processor loading to first use
308- Improved bridge session reconnection to complete within seconds after laptop wake from sleep, instead of waiting up to 10 minutes
309- 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
310- 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.
311- Updated `/debug` to toggle debug logging on mid-session, since debug logs are no longer written by default
312- Removed startup notification noise for unauthenticated org-registered claude.ai connectors
313
314## 2.1.70
315
316- 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
317- 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
318- 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
319- Fixed prompt-cache bust when an MCP server with `instructions` connects after the first turn
320- Fixed Enter inserting a newline instead of submitting when typing over a slow SSH connection
321- Fixed clipboard corrupting non-ASCII text (CJK, emoji) on Windows/WSL by using PowerShell `Set-Clipboard`
322- Fixed extra VS Code windows opening at startup on Windows when running from the VS Code integrated terminal
323- Fixed voice mode failing on Windows native binary with "native audio module could not be loaded"
324- Fixed push-to-talk not activating on session start when `voiceEnabled: true` was set in settings
325- Fixed markdown links containing `#NNN` references incorrectly pointing to the current repository instead of the linked URL
326- Fixed repeated "Model updated to Opus 4.6" notification when a project's `.claude/settings.json` has a legacy Opus model string pinned
327- Fixed plugins showing as inaccurately installed in `/plugin`
328- Fixed plugins showing "not found in marketplace" errors on fresh startup by auto-refreshing after marketplace installation
329- Fixed `/security-review` command failing with `unknown option merge-base` on older git versions
330- 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
331- Fixed a performance regression in the `AskUserQuestion` preview dialog that re-ran markdown rendering on every keystroke in the notes input
332- Fixed feature flags read during early startup never refreshing their disk cache, causing stale values to persist across sessions
333- Fixed `permissions.defaultMode` settings values other than `acceptEdits` or `plan` being applied in Claude Code Remote environments — they are now ignored
334- Fixed skill listing being re-injected on every `--resume` (~600 tokens saved per resume)
335- Fixed teleport marker not rendering in VS Code teleported sessions
336- Improved error message when microphone captures silence to distinguish from "no speech detected"
337- Improved compaction to preserve images in the summarizer request, allowing prompt cache reuse for faster and cheaper compaction
338- Improved `/rename` to work while Claude is processing, instead of being silently queued
339- Reduced prompt input re-renders during turns by ~74%
340- Reduced startup memory by ~426KB for users without custom CA certificates
341- 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.
342- [VSCode] Added spark icon in VS Code activity bar that lists all Claude Code sessions, with sessions opening as full editors
343- [VSCode] Added full markdown document view for plans in VS Code, with support for adding comments to provide feedback
344- [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
345
346## 2.1.69
347
348- Added the `/claude-api` skill for building applications with the Claude API and Anthropic SDK
349- Added Ctrl+U on an empty bash prompt (`!`) to exit bash mode, matching `escape` and `backspace`
350- Added numeric keypad support for selecting options in Claude's interview questions (previously only the number row above QWERTY worked)
351- 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
352- Added Voice STT support for 10 new languages (20 total) — Russian, Polish, Turkish, Dutch, Ukrainian, Greek, Czech, Danish, Swedish, Norwegian
353- Added effort level display (e.g., "with low effort") to the logo and spinner, making it easier to see which effort setting is active
354- Added agent name display in terminal title when using `claude --agent`
355- 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`
356- 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
357- Added `/reload-plugins` command to activate pending plugin changes without restarting
358- Added a one-time startup prompt suggesting Claude Code Desktop on macOS and Windows (max 3 showings, dismissible)
359- Added `${CLAUDE_SKILL_DIR}` variable for skills to reference their own directory in SKILL.md content
360- Added `InstructionsLoaded` hook event that fires when CLAUDE.md or `.claude/rules/*.md` files are loaded into context
361- Added `agent_id` (for subagents) and `agent_type` (for subagents and `--agent`) to hook events
362- Added `worktree` field to status line hook commands with name, path, branch, and original repo directory when running in a `--worktree` session
363- Added `pluginTrustMessage` in managed settings to append organization-specific context to the plugin trust warning shown before installation
364- Added policy limit fetching (e.g., remote control restrictions) for Team plan OAuth users, not just Enterprise
365- Added `pathPattern` to `strictKnownMarketplaces` for regex-matching file/directory marketplace sources alongside `hostPattern` restrictions
366- Added plugin source type `git-subdir` to point to a subdirectory within a git repo
367- Added `oauth.authServerMetadataUrl` config option for MCP servers to specify a custom OAuth metadata discovery URL when standard discovery fails
368- Fixed a security issue where nested skill discovery could load skills from gitignored directories like `node_modules`
369- Fixed trust dialog silently enabling all `.mcp.json` servers on first run. You'll now see the per-server approval dialog as expected
370- Fixed `claude remote-control` crashing immediately on npm installs with "bad option: --sdk-url" (anthropics/claude-code#28334)
371- Fixed `--model claude-opus-4-0` and `--model claude-opus-4-1` resolving to deprecated Opus versions instead of current
372- 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.
373- 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)
374- Fixed ghost dotfiles (`.bashrc`, `HEAD`, etc.) appearing as untracked files in the working directory after sandboxed Bash commands on Linux
375- Fixed Shift+Enter printing `[27;2;13~` instead of inserting a newline in Ghostty over SSH
376- Fixed stash (Ctrl+S) being cleared when submitting a message while Claude is working
377- Fixed ctrl+o (transcript toggle) freezing for many seconds in long sessions with lots of file edits
378- Fixed plan mode feedback input not supporting multi-line text entry (backslash+Enter and Shift+Enter now insert newlines)
379- Fixed cursor not moving down into blank lines at the top of the input box
380- Fixed `/stats` crash when transcript files contain entries with missing or malformed timestamps
381- 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)
382- Fixed `--setting-sources user` not blocking dynamically discovered project skills
383- Fixed duplicate CLAUDE.md, slash commands, agents, and rules when running from a worktree nested inside its main repo (e.g. `claude -w`)
384- Fixed plugin Stop/SessionEnd/etc hooks not firing after any `/plugin` operation
385- Fixed plugin hooks being silently dropped when two plugins use the same `${CLAUDE_PLUGIN_ROOT}/...` command template
386- Fixed memory leak in long-running SDK/CCR sessions where conversation messages were retained unnecessarily
387- Fixed API 400 errors in forked agents (autocompact, summarization) when resuming sessions that were interrupted mid-tool-batch
388- Fixed "unexpected tool_use_id found in tool_result blocks" error when resuming conversations that start with an orphaned tool result
389- Fixed teammates accidentally spawning nested teammates via the Agent tool's `name` parameter
390- Fixed `CLAUDE_CODE_MAX_OUTPUT_TOKENS` being ignored during conversation compaction
391- Fixed `/compact` summary rendering as a user bubble in SDK consumers (Claude Code Remote web UI, VSCode extension)
392- Fixed voice space bar getting stuck after a failed voice activation (module loading race, cold GrowthBook)
393- Fixed worktree file copy on Windows
394- Fixed global `.claude` folder detection on Windows
395- Fixed symlink bypass where writing new files through a symlinked parent directory could escape the working directory in `acceptEdits` mode
396- 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
397- 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
398- Fixed multi-GB memory spike when committing with large untracked binary files in the working tree
399- 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.
400- Fixed Android app crash when running local slash commands (`/voice`, `/cost`) in Remote Control sessions
401- Fixed a memory leak where old message array versions accumulated in React Compiler `memoCache` over long sessions
402- Fixed a memory leak where REPL render scopes accumulated over long sessions (~35MB over 1000 turns)
403- 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
404- Fixed a memory leak in interactive mode where hook events could accumulate unboundedly during long sessions
405- Fixed hang when `--mcp-config` points to a corrupted file
406- Fixed slow startup when many skills/plugins are installed
407- Fixed `cd <outside-dir> && <cmd>` permission prompt to surface the chained command instead of only showing "Yes, allow reading from <dir>/"
408- Fixed conditional `.claude/rules/*.md` files (with `paths:` frontmatter) and nested CLAUDE.md files not loading in print mode (`claude -p`)
409- Fixed `/clear` not fully clearing all session caches, reducing memory retention in long sessions
410- Fixed terminal flicker caused by animated elements at the scrollback boundary
411- Fixed UI frame drops on macOS when using MCP servers with OAuth (regression from 2.1.x)
412- Fixed occasional frame stalls during typing caused by synchronous debug log flushes
413- Fixed `TeammateIdle` and `TaskCompleted` hooks to support `{"continue": false, "stopReason": "..."}` to stop the teammate, matching `Stop` hook behavior
414- Fixed `WorktreeCreate` and `WorktreeRemove` plugin hooks being silently ignored
415- Fixed skill descriptions with colons (e.g., "Triggers include: X, Y, Z") failing to load from SKILL.md frontmatter
416- Fixed project skills without a `description:` frontmatter field not appearing in Claude's available skills list
417- Fixed `/context` showing identical token counts for all MCP tools from a server
418- Fixed literal `nul` file creation on Windows when the model uses CMD-style `2>nul` redirection in Git Bash
419- Fixed extra blank lines appearing below each tool call in the expanded subagent transcript view (Ctrl+O)
420- Fixed Tab/arrow keys not cycling Settings tabs when `/config` search box is focused but empty
421- Fixed service key OAuth sessions (CCR containers) spamming `[ERROR]` logs with 403s from profile-scoped endpoints
422- Fixed inconsistent color for "Remote Control active" status indicator
423- Fixed Voice waveform cursor covering the first suffix letter when dictating mid-input
424- Fixed Voice input showing all 5 spaces during warmup instead of capping at ~2 (aligning with the "keep holding…" hint)
425- Improved spinner performance by isolating the 50ms animation loop from the surrounding shell, reducing render and CPU overhead during turns
426- Improved UI rendering performance in native binaries with React Compiler
427- Improved `--worktree` startup by eliminating a git subprocess on the startup path
428- Improved macOS startup by eliminating redundant settings-file reloads when managed settings resolve
429- Improved macOS startup for Claude.ai enterprise/team users by skipping an unnecessary keychain lookup
430- Improved MCP `-p` startup by pipelining claude.ai config fetch with local connections and using a concurrency pool instead of sequential batching
431- Improved voice startup by removing imperceptible warmup pulse animations that were causing re-render stutter
432- 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.
433- Improved memory usage in long sessions by stabilizing `onSubmit` across message updates
434- Improved LSP tool rendering and memory context building to no longer read entire files
435- Improved session upload and memory sync to avoid reading large files into memory before size/binary checks
436- Improved file operation performance by avoiding reading file contents for existence checks (6 sites)
437- Improved documentation to clarify that `--append-system-prompt-file` and `--system-prompt-file` work in interactive mode (the docs previously said print mode only)
438- Reduced baseline memory by ~16MB by deferring Yoga WASM preloading
439- Reduced memory footprint for SDK and CCR sessions using stream-json output
440- Reduced memory usage when resuming large sessions (including compacted history)
441- Reduced token usage on multi-agent tasks with more concise subagent final reports
442- Changed Sonnet 4.5 users on Pro/Max/Team Premium to be automatically migrated to Sonnet 4.6
443- Changed the `/resume` picker to show your most recent prompt instead of the first one. This also resolves some titles appearing as `(session)`.
444- Changed claude.ai MCP connector failures to show a notification instead of silently disappearing from the tool list
445- Changed example command suggestions to be generated deterministically instead of calling Haiku
446- Changed resuming after compaction to no longer produce a preamble recap before continuing
447- [SDK] Changed task creation to no longer require the `activeForm` field — the spinner falls back to the task subject
448- [VSCode] Added compaction display as a collapsible "Compacted chat" card with the summary inside
449- [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
450- [VSCode] Fixed RTL text (Arabic, Hebrew, Persian) rendering reversed in the chat panel (regression in v2.1.63)
451
452## 2.1.68
453
454- 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`
455- Re-introduced the "ultrathink" keyword to enable high effort for the next turn
456- 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
457
458## 2.1.66
459
460- Reduced spurious error logging
461
462## 2.1.63
463
464- Added `/simplify` and `/batch` bundled slash commands
465- Fixed local slash command output like /cost appearing as user-sent messages instead of system messages in the UI
466- Project configs & auto memory now shared across git worktrees of the same repository
467- Added `ENABLE_CLAUDEAI_MCP_SERVERS=false` env var to opt out from making claude.ai MCP servers available
468- Improved `/model` command to show the currently active model in the slash command menu
469- Added HTTP hooks, which can POST JSON to a URL and receive JSON instead of running a shell command
470- Fixed listener leak in bridge polling loop
471- Fixed listener leak in MCP OAuth flow cleanup
472- 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.
473- Fixed memory leak when navigating hooks configuration menu
474- Fixed listener leak in interactive permission handler during auto-approvals
475- Fixed file count cache ignoring glob ignore patterns
476- Fixed memory leak in bash command prefix cache
477- Fixed MCP tool/resource cache leak on server reconnect
478- Fixed IDE host IP detection cache incorrectly sharing results across ports
479- Fixed WebSocket listener leak on transport reconnect
480- Fixed memory leak in git root detection cache that could cause unbounded growth in long-running sessions
481- Fixed memory leak in JSON parsing cache that grew unbounded over long sessions
482- VSCode: Fixed remote sessions not appearing in conversation history
483- 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.
484- Fixed memory leak where long-running teammates retained all messages in AppState even after conversation compaction
485- Fixed a memory leak where MCP server fetch caches were not cleared on disconnect, causing growing memory usage with servers that reconnect frequently
486- Improved memory usage in long sessions with subagents by stripping heavy progress message payloads during context compaction
487- 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.
488- VSCode: Added session rename and remove actions to the sessions list
489- Fixed `/clear` not resetting cached skills, which could cause stale skill content to persist in the new conversation
490
491## 2.1.62
492
493- Fixed prompt suggestion cache regression that reduced cache hit rates
494
495## 2.1.61
496
497- Fixed concurrent writes corrupting config file on Windows
498
499## 2.1.59
500
501- Claude automatically saves useful context to auto-memory. Manage with /memory
502- Added `/copy` command to show an interactive picker when code blocks are present, allowing selection of individual code blocks or the full response.
503- 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
504- Improved ordering of short task lists
505- Improved memory usage in multi-agent sessions by releasing completed subagent task state
506- Fixed MCP OAuth token refresh race condition when running multiple Claude Code instances simultaneously
507- Fixed shell commands not showing a clear error message when the working directory has been deleted
508- Fixed config file corruption that could wipe authentication when multiple Claude Code instances ran simultaneously
509
510## 2.1.58
511
512- Expand Remote Control to more users
513
514## 2.1.56
515
516- VS Code: Fixed another cause of "command 'claude-vscode.editor.openLast' not found" crashes
517
518## 2.1.55
519
520- Fixed BashTool failing on Windows with EINVAL error
521
522## 2.1.53
523
524- Fixed a UI flicker where user input would briefly disappear after submission before the message rendered
525- Fixed bulk agent kill (ctrl+f) to send a single aggregate notification instead of one per agent, and to properly clear the command queue
526- Fixed graceful shutdown sometimes leaving stale sessions when using Remote Control by parallelizing teardown network calls
527- Fixed `--worktree` sometimes being ignored on first launch
528- Fixed a panic ("switch on corrupted value") on Windows
529- Fixed a crash that could occur when spawning many processes on Windows
530- Fixed a crash in the WebAssembly interpreter on Linux x64 & Windows x64
531- Fixed a crash that sometimes occurred after 2 minutes on Windows ARM64
532
533## 2.1.52
534
535- VS Code: Fixed extension crash on Windows ("command 'claude-vscode.editor.openLast' not found")
536
537## 2.1.51
538
539- Added `claude remote-control` subcommand for external builds, enabling local environment serving for all users.
540- Updated plugin marketplace default git timeout from 30s to 120s and added `CLAUDE_CODE_PLUGIN_GIT_TIMEOUT_MS` to configure.
541- Added support for custom npm registries and specific version pinning when installing plugins from npm sources
542- 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`.
543- Fixed a security issue where `statusLine` and `fileSuggestion` hook commands could execute without workspace trust acceptance in interactive mode.
544- Tool results larger than 50K characters are now persisted to disk (previously 100K). This reduces context window usage and improves conversation longevity.
545- 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.
546- 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.
547- Fixed slash command autocomplete crashing when a plugin's SKILL.md description is a YAML array or other non-string type
548- 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.
549- Managed settings can now be set via macOS plist or Windows Registry. Learn more at https://code.claude.com/docs/en/settings#settings-files
550
551## 2.1.50
552
553- Added support for `startupTimeout` configuration for LSP servers
554- Added `WorktreeCreate` and `WorktreeRemove` hook events, enabling custom VCS setup and teardown when agent worktree isolation creates or removes worktrees.
555- 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.
556- Linux: Fixed native modules not loading on systems with glibc older than 2.30 (e.g., RHEL 8)
557- Fixed memory leak in agent teams where completed teammate tasks were never garbage collected from session state
558- Fixed `CLAUDE_CODE_SIMPLE` to fully strip down skills, session memory, custom agents, and CLAUDE.md token counting
559- Fixed `/mcp reconnect` freezing the CLI when given a server name that doesn't exist
560- Fixed memory leak where completed task state objects were never removed from AppState
561- Added support for `isolation: worktree` in agent definitions, allowing agents to declaratively run in isolated git worktrees.
562- `CLAUDE_CODE_SIMPLE` mode now also disables MCP tools, attachments, hooks, and CLAUDE.md file loading for a fully minimal experience.
563- Fixed bug where MCP tools were not discovered when tool search is enabled and a prompt is passed in as a launch argument
564- Improved memory usage during long sessions by clearing internal caches after compaction
565- Added `claude agents` CLI command to list all configured agents
566- Improved memory usage during long sessions by clearing large tool results after they have been processed
567- Fixed a memory leak where LSP diagnostic data was never cleaned up after delivery, causing unbounded memory growth in long sessions
568- Fixed a memory leak where completed task output was not freed from memory, reducing memory usage in long sessions with many tasks
569- Improved startup performance for headless mode (`-p` flag) by deferring Yoga WASM and UI component imports
570- Fixed prompt suggestion cache regression that reduced cache hit rates
571- Fixed unbounded memory growth in long sessions by capping file history snapshots
572- Added `CLAUDE_CODE_DISABLE_1M_CONTEXT` environment variable to disable 1M context window support
573- Opus 4.6 (fast mode) now includes the full 1M context window
574- VSCode: Added `/extra-usage` command support in VS Code sessions
575- Fixed memory leak where TaskOutput retained recent lines after cleanup
576- Fixed memory leak in CircularBuffer where cleared items were retained in the backing array
577- Fixed memory leak in shell command execution where ChildProcess and AbortController references were retained after cleanup
578
579## 2.1.49
580
581- Improved MCP OAuth authentication with step-up auth support and discovery caching, reducing redundant network requests during server connections
582- Added `--worktree` (`-w`) flag to start Claude in an isolated git worktree
583- Subagents support `isolation: "worktree"` for working in a temporary git worktree
584- Added Ctrl+F keybinding to kill background agents (two-press confirmation)
585- Agent definitions support `background: true` to always run as a background task
586- Plugins can ship `settings.json` for default configuration
587- Fixed file-not-found errors to suggest corrected paths when the model drops the repo folder
588- 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.
589- Fixed prompt suggestion cache regression that reduced cache hit rates.
590- Fixed `plugin enable` and `plugin disable` to auto-detect the correct scope when `--scope` is not specified, instead of always defaulting to user scope
591- Simple mode (`CLAUDE_CODE_SIMPLE`) now includes the file edit tool in addition to the Bash tool, allowing direct file editing in simple mode.
592- Permission suggestions are now populated when safety checks trigger an ask response, enabling SDK consumers to display permission options
593- 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.
594- Fixed verbose mode not updating thinking block display when toggled via `/config` — memo comparators now correctly detect verbose changes
595- Fixed unbounded WASM memory growth during long sessions by periodically resetting the tree-sitter parser
596- Fixed potential rendering issues caused by stale yoga layout references
597- Improved performance in non-interactive mode (`-p`) by skipping unnecessary API calls during startup
598- Improved performance by caching authentication failures for HTTP and SSE MCP servers, avoiding repeated connection attempts to servers requiring auth
599- Fixed unbounded memory growth during long-running sessions caused by Yoga WASM linear memory never shrinking
600- SDK model info now includes `supportsEffort`, `supportedEffortLevels`, and `supportsAdaptiveThinking` fields so consumers can discover model capabilities.
601- Added `ConfigChange` hook event that fires when configuration files change during a session, enabling enterprise security auditing and optional blocking of settings changes.
602- Improved startup performance by caching MCP auth failures to avoid redundant connection attempts
603- Improved startup performance by reducing HTTP calls for analytics token counting
604- Improved startup performance by batching MCP tool token counting into a single API call
605- Fixed `disableAllHooks` setting to respect managed settings hierarchy — non-managed settings can no longer disable managed hooks set by policy (#26637)
606- 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.
607- 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
608
609## 2.1.47
610
611- Fixed FileWriteTool line counting to preserve intentional trailing blank lines instead of stripping them with `trimEnd()`.
612- 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.
613- 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.
614- 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.
615- 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)
616- Improved memory usage in long-running sessions by releasing API stream buffers, agent context, and skill state after use
617- Improved startup performance by deferring SessionStart hook execution, reducing time-to-interactive by ~500ms.
618- Fixed an issue where bash tool output was silently discarded on Windows when using MSYS2 or Cygwin shells.
619- 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.
620- Improved memory usage by trimming agent task message history after tasks complete
621- Improved memory usage during long agent sessions by eliminating O(n²) message accumulation in progress updates
622- Fixed the bash permission classifier to validate that returned match descriptions correspond to actual input rules, preventing hallucinated descriptions from incorrectly granting permissions
623- Fixed user-defined agents only loading one file on NFS/FUSE filesystems that report zero inodes (anthropics/claude-code#26044)
624- Fixed plugin agent skills silently failing to load when referenced by bare name instead of fully-qualified plugin name (anthropics/claude-code#25834)
625- Search patterns in collapsed tool results are now displayed in quotes for clarity
626- Windows: Fixed CWD tracking temp files never being cleaned up, causing them to accumulate indefinitely (anthropics/claude-code#17600)
627- 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.
628- 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.
629- Simplified teammate navigation to use only Shift+Down (with wrapping) instead of both Shift+Up and Shift+Down.
630- 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.
631- 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.
632- Fixed custom session titles set via `/rename` being lost after resuming a conversation (anthropics/claude-code#23610)
633- Fixed collapsed read/search hint text overflowing on narrow terminals by truncating from the start.
634- 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.
635- 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)
636- Fixed MCP servers not appearing in the MCP Management Dialog after deferred loading
637- Fixed session name persisting in status bar after `/clear` command (anthropics/claude-code#26082)
638- 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)
639- Fixed /resume silently dropping sessions when the first message exceeds 16KB or uses array-format content (anthropics/claude-code#25721)
640- Added `chat:newline` keybinding action for configurable multi-line input (anthropics/claude-code#26075)
641- Added `added_dirs` to the statusline JSON `workspace` section, exposing directories added via `/add-dir` to external scripts (anthropics/claude-code#26096)
642- Fixed `claude doctor` misclassifying mise and asdf-managed installations as native installs (anthropics/claude-code#26033)
643- Fixed zsh heredoc failing with "read-only file system" error in sandboxed commands (anthropics/claude-code#25990)
644- Fixed agent progress indicator showing inflated tool use count (anthropics/claude-code#26023)
645- Fixed image pasting not working on WSL2 systems where Windows copies images as BMP format (anthropics/claude-code#25935)
646- Fixed background agent results returning raw transcript data instead of the agent's final answer (anthropics/claude-code#26012)
647- Fixed Warp terminal incorrectly prompting for Shift+Enter setup when it supports it natively (anthropics/claude-code#25957)
648- Fixed CJK wide characters causing misaligned timestamps and layout elements in the TUI (anthropics/claude-code#26084)
649- Fixed custom agent `model` field in `.claude/agents/*.md` being ignored when spawning team teammates (anthropics/claude-code#26064)
650- Fixed plan mode being lost after context compaction, causing the model to switch from planning to implementation mode (anthropics/claude-code#26061)
651- Fixed `alwaysThinkingEnabled: true` in settings.json not enabling thinking mode on Bedrock and Vertex providers (anthropics/claude-code#26074)
652- Fixed `tool_decision` OTel telemetry event not being emitted in headless/SDK mode (anthropics/claude-code#26059)
653- Fixed session name being lost after context compaction — renamed sessions now preserve their custom title through compaction (anthropics/claude-code#26121)
654- Increased initial session count in resume picker from 10 to 50 for faster session discovery (anthropics/claude-code#26123)
655- Windows: fixed worktree session matching when drive letter casing differs (anthropics/claude-code#26123)
656- Fixed `/resume <session-id>` failing to find sessions whose first message exceeds 16KB (anthropics/claude-code#25920)
657- Fixed "Always allow" on multiline bash commands creating invalid permission patterns that corrupt settings (anthropics/claude-code#25909)
658- 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)
659- 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)
660- Fixed read-only git commands triggering FSEvents file watcher loops on macOS by adding --no-optional-locks flag (anthropics/claude-code#25750)
661- 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)
662- Fixed non-interactive subcommands like `claude doctor` and `claude plugin validate` being blocked inside nested Claude sessions (anthropics/claude-code#25803)
663- Windows: Fixed the same CLAUDE.md file being loaded twice when drive letter casing differs between paths (anthropics/claude-code#25756)
664- Fixed inline code spans in markdown being incorrectly parsed as bash commands (anthropics/claude-code#25792)
665- Fixed teammate spinners not respecting custom spinnerVerbs from settings (anthropics/claude-code#25748)
666- Fixed shell commands permanently failing after a command deletes its own working directory (anthropics/claude-code#26136)
667- Fixed hooks (PreToolUse, PostToolUse) silently failing to execute on Windows by using Git Bash instead of cmd.exe (anthropics/claude-code#25981)
668- Fixed LSP `findReferences` and other location-based operations returning results from gitignored files (e.g., `node_modules/`, `venv/`) (anthropics/claude-code#26051)
669- Moved config backup files from home directory root to `~/.claude/backups/` to reduce home directory clutter (anthropics/claude-code#26130)
670- Fixed sessions with large first prompts (>16KB) disappearing from the /resume list (anthropics/claude-code#26140)
671- Fixed shell functions with double-underscore prefixes (e.g., `__git_ps1`) not being preserved across shell sessions (anthropics/claude-code#25824)
672- Fixed spinner showing "0 tokens" counter before any tokens have been received (anthropics/claude-code#26105)
673- VSCode: Fixed conversation messages appearing dimmed while the AskUserQuestion dialog is open (anthropics/claude-code#26078)
674- 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)
675- Fixed Right Alt key leaving visible `[25~` escape sequence residue in the input field on Windows/Git Bash terminals (anthropics/claude-code#25943)
676- The `/rename` command now updates the terminal tab title by default (anthropics/claude-code#25789)
677- 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)
678- Fixed OSC 8 hyperlinks only being clickable on the first line when link text wraps across multiple terminal lines.
679
680## 2.1.46
681
682- Fixed orphaned CC processes after terminal disconnect on macOS
683- Added support for using claude.ai MCP connectors in Claude Code
684
685## 2.1.45
686
687- Added support for Claude Sonnet 4.6
688- Added support for reading `enabledPlugins` and `extraKnownMarketplaces` from `--add-dir` directories
689- 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
690- Added `SDKRateLimitInfo` and `SDKRateLimitEvent` types to the SDK, enabling consumers to receive rate limit status updates including utilization, reset times, and overage information
691- Fixed Agent Teams teammates failing on Bedrock, Vertex, and Foundry by propagating API provider environment variables to tmux-spawned processes (anthropics/claude-code#23561)
692- Fixed sandbox "operation not permitted" errors when writing temporary files on macOS by using the correct per-user temp directory (anthropics/claude-code#21654)
693- Fixed Task tool (backgrounded agents) crashing with a `ReferenceError` on completion (anthropics/claude-code#22087)
694- Fixed autocomplete suggestions not being accepted on Enter when images are pasted in the input
695- Fixed skills invoked by subagents incorrectly appearing in main session context after compaction
696- Fixed excessive `.claude.json.backup` files accumulating on every startup
697- Fixed plugin-provided commands, agents, and hooks not being available immediately after installation without requiring a restart
698- Improved startup performance by removing eager loading of session history for stats caching
699- Improved memory usage for shell commands that produce large output — RSS no longer grows unboundedly with command output size
700- Improved collapsed read/search groups to show the current file or search pattern being processed beneath the summary line while active
701- [VSCode] Improved permission destination choice (project/user/session) to persist across sessions
702
703## 2.1.44
704
705- Fixed ENAMETOOLONG errors for deeply-nested directory paths
706- Fixed auth refresh errors
707
708## 2.1.43
709
710- Fixed AWS auth refresh hanging indefinitely by adding a 3-minute timeout
711- Fixed spurious warnings for non-agent markdown files in `.claude/agents/` directory
712- Fixed structured-outputs beta header being sent unconditionally on Vertex/Bedrock
713
714## 2.1.42
715
716- Improved startup performance by deferring Zod schema construction
717- Improved prompt cache hit rates by moving date out of system prompt
718- Added one-time Opus 4.6 effort callout for eligible users
719- Fixed /resume showing interrupt messages as session titles
720- Fixed image dimension limit errors to suggest /compact
721
722## 2.1.41
723
724- Added guard against launching Claude Code inside another Claude Code session
725- Fixed Agent Teams using wrong model identifier for Bedrock, Vertex, and Foundry customers
726- Fixed a crash when MCP tools return image content during streaming
727- Fixed /resume session previews showing raw XML tags instead of readable command names
728- Improved model error messages for Bedrock/Vertex/Foundry users with fallback suggestions
729- Fixed plugin browse showing misleading "Space to Toggle" hint for already-installed plugins
730- Fixed hook blocking errors (exit code 2) not showing stderr to the user
731- Added `speed` attribute to OTel events and trace spans for fast mode visibility
732- Added `claude auth login`, `claude auth status`, and `claude auth logout` CLI subcommands
733- Added Windows ARM64 (win32-arm64) native binary support
734- Improved `/rename` to auto-generate session name from conversation context when called without arguments
735- Improved narrow terminal layout for prompt footer
736- Fixed file resolution failing for @-mentions with anchor fragments (e.g., `@README.md#installation`)
737- Fixed FileReadTool blocking the process on FIFOs, `/dev/stdin`, and large files
738- Fixed background task notifications not being delivered in streaming Agent SDK mode
739- Fixed cursor jumping to end on each keystroke in classifier rule input
740- Fixed markdown link display text being dropped for raw URL
741- Fixed auto-compact failure error notifications being shown to users
742- Fixed permission wait time being included in subagent elapsed time display
743- Fixed proactive ticks firing while in plan mode
744- Fixed clear stale permission rules when settings change on disk
745- Fixed hook blocking errors showing stderr content in UI
746
747## 2.1.39
748
749- Improved terminal rendering performance
750- Fixed fatal errors being swallowed instead of displayed
751- Fixed process hanging after session close
752- Fixed character loss at terminal screen boundary
753- Fixed blank lines in verbose transcript view
754
755## 2.1.38
756
757- Fixed VS Code terminal scroll-to-top regression introduced in 2.1.37
758- Fixed Tab key queueing slash commands instead of autocompleting
759- Fixed bash permission matching for commands using environment variable wrappers
760- Fixed text between tool uses disappearing when not using streaming
761- Fixed duplicate sessions when resuming in VS Code extension
762- Improved heredoc delimiter parsing to prevent command smuggling
763- Blocked writes to `.claude/skills` directory in sandbox mode
764
765## 2.1.37
766
767- Fixed an issue where /fast was not immediately available after enabling /extra-usage
768
769## 2.1.36
770
771- Fast mode is now available for Opus 4.6. Learn more at https://code.claude.com/docs/en/fast-mode
772
773## 2.1.34
774
775- Fixed a crash when agent teams setting changed between renders
776- Fixed a bug where commands excluded from sandboxing (via `sandbox.excludedCommands` or `dangerouslyDisableSandbox`) could bypass the Bash ask permission rule when `autoAllowBashIfSandboxed` was enabled
777
778## 2.1.33
779
780- Fixed agent teammate sessions in tmux to send and receive messages
781- Fixed warnings about agent teams not being available on your current plan
782- Added `TeammateIdle` and `TaskCompleted` hook events for multi-agent workflows
783- Added support for restricting which sub-agents can be spawned via `Task(agent_type)` syntax in agent "tools" frontmatter
784- Added `memory` frontmatter field support for agents, enabling persistent memory with `user`, `project`, or `local` scope
785- Added plugin name to skill descriptions and `/skills` menu for better discoverability
786- Fixed an issue where submitting a new message while the model was in extended thinking would interrupt the thinking phase
787- 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
788- Fixed API proxy compatibility issue where 404 errors on streaming endpoints no longer triggered non-streaming fallback
789- 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
790- Fixed `/resume` session picker showing raw XML markup instead of clean titles for sessions started with slash commands
791- Improved error messages for API connection failures — now shows specific cause (e.g., ECONNREFUSED, SSL errors) instead of generic "Connection error"
792- Errors from invalid managed settings are now surfaced
793- VSCode: Added support for remote sessions, allowing OAuth users to browse and resume sessions from claude.ai
794- VSCode: Added git branch and message count to the session picker, with support for searching by branch name
795- VSCode: Fixed scroll-to-bottom under-scrolling on initial session load and session switch
796
797## 2.1.32
798
799- Claude Opus 4.6 is now available!
800- Added research preview agent teams feature for multi-agent collaboration (token-intensive feature, requires setting CLAUDE_CODE_EXPERIMENTAL_AGENT_TEAMS=1)
801- Claude now automatically records and recalls memories as it works
802- Added "Summarize from here" to the message selector, allowing partial conversation summarization.
803- Skills defined in `.claude/skills/` within additional directories (`--add-dir`) are now loaded automatically.
804- Fixed `@` file completion showing incorrect relative paths when running from a subdirectory
805- Updated --resume to re-use --agent value specified in previous conversation by default.
806- Fixed: Bash tool no longer throws "Bad substitution" errors when heredocs contain JavaScript template literals like `${index + 1}`, which previously interrupted tool execution
807- Skill character budget now scales with context window (2% of context), so users with larger context windows can see more skill descriptions without truncation
808- Fixed Thai/Lao spacing vowels (สระ า, ำ) not rendering correctly in the input field
809- VSCode: Fixed slash commands incorrectly being executed when pressing Enter with preceding text in the input field
810- VSCode: Added spinner when loading past conversations list
811
812## 2.1.31
813
814- Added session resume hint on exit, showing how to continue your conversation later
815- Added support for full-width (zenkaku) space input from Japanese IME in checkbox selection
816- Fixed PDF too large errors permanently locking up sessions, requiring users to start a new conversation
817- Fixed bash commands incorrectly reporting failure with "Read-only file system" errors when sandbox mode was enabled
818- Fixed a crash that made sessions unusable after entering plan mode when project config in `~/.claude.json` was missing default fields
819- 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
820- Fixed LSP shutdown/exit compatibility with strict language servers that reject null params
821- 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
822- Improved PDF and request size error messages to show actual limits (100 pages, 20MB)
823- Reduced layout jitter in the terminal when the spinner appears and disappears during streaming
824- Removed misleading Anthropic API pricing from model selector for third-party provider (Bedrock, Vertex, Foundry) users
825
826## 2.1.30
827
828- 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.
829- 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`.
830- Added `/debug` for Claude to help troubleshoot the current session
831- Added support for additional `git log` and `git show` flags in read-only mode (e.g., `--topo-order`, `--cherry-pick`, `--format`, `--raw`)
832- Added token count, tool uses, and duration metrics to Task tool results
833- Added reduced motion mode to the config
834- Fixed phantom "(no content)" text blocks appearing in API conversation history, reducing token waste and potential model confusion
835- Fixed prompt cache not correctly invalidating when tool descriptions or input schemas changed, only when tool names changed
836- Fixed 400 errors that could occur after running `/login` when the conversation contained thinking blocks
837- Fixed a hang when resuming sessions with corrupted transcript files containing `parentUuid` cycles
838- Fixed rate limit message showing incorrect "/upgrade" suggestion for Max 20x users when extra-usage is unavailable
839- Fixed permission dialogs stealing focus while actively typing
840- Fixed subagents not being able to access SDK-provided MCP tools because they were not synced to the shared application state
841- Fixed a regression where Windows users with a `.bashrc` file could not run bash commands
842- 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
843- Improved `TaskStop` tool to display the stopped command/task description in the result line instead of a generic "Task stopped" message
844- Changed `/model` to execute immediately instead of being queued
845- [VSCode] Added multiline input support to the "Other" text input in question dialogs (use Shift+Enter for new lines)
846- [VSCode] Fixed duplicate sessions appearing in the session list when starting a new conversation
847
848## 2.1.29
849
850- Fixed startup performance issues when resuming sessions that have `saved_hook_context`
851
852## 2.1.27
853
854- Added tool call failures and denials to debug logs
855- Fixed context management validation error for gateway users, ensuring `CLAUDE_CODE_DISABLE_EXPERIMENTAL_BETAS=1` avoids the error
856- Added `--from-pr` flag to resume sessions linked to a specific GitHub PR number or URL
857- Sessions are now automatically linked to PRs when created via `gh pr create`
858- Fixed /context command not displaying colored output
859- Fixed status bar duplicating background task indicator when PR status was shown
860- Windows: Fixed bash command execution failing for users with `.bashrc` files
861- Windows: Fixed console windows flashing when spawning child processes
862- VSCode: Fixed OAuth token expiration causing 401 errors after extended sessions
863
864## 2.1.25
865
866- Fixed beta header validation error for gateway users on Bedrock and Vertex, ensuring `CLAUDE_CODE_DISABLE_EXPERIMENTAL_BETAS=1` avoids the error
867
868## 2.1.23
869
870- Added customizable spinner verbs setting (`spinnerVerbs`)
871- Fixed mTLS and proxy connectivity for users behind corporate proxies or using client certificates
872- Fixed per-user temp directory isolation to prevent permission conflicts on shared systems
873- Fixed a race condition that could cause 400 errors when prompt caching scope was enabled
874- Fixed pending async hooks not being cancelled when headless streaming sessions ended
875- Fixed tab completion not updating the input field when accepting a suggestion
876- Fixed ripgrep search timeouts silently returning empty results instead of reporting errors
877- Improved terminal rendering performance with optimized screen data layout
878- Changed Bash commands to show timeout duration alongside elapsed time
879- Changed merged pull requests to show a purple status indicator in the prompt footer
880- [IDE] Fixed model options displaying incorrect region strings for Bedrock users in headless mode
881
882## 2.1.22
883
884- Fixed structured outputs for non-interactive (-p) mode
885
886## 2.1.21
887
888- Added support for full-width (zenkaku) number input from Japanese IME in option selection prompts
889- Fixed shell completion cache files being truncated on exit
890- Fixed API errors when resuming sessions that were interrupted during tool execution
891- Fixed auto-compact triggering too early on models with large output token limits
892- Fixed task IDs potentially being reused after deletion
893- Fixed file search not working in VS Code extension on Windows
894- Improved read/search progress indicators to show "Reading…" while in progress and "Read" when complete
895- Improved Claude to prefer file operation tools (Read, Edit, Write) over bash equivalents (cat, sed, awk)
896- [VSCode] Added automatic Python virtual environment activation, ensuring `python` and `pip` commands use the correct interpreter (configurable via `claudeCode.usePythonEnvironment` setting)
897- [VSCode] Fixed message action buttons having incorrect background colors
898
899## 2.1.20
900
901- Added arrow key history navigation in vim normal mode when cursor cannot move further
902- Added external editor shortcut (Ctrl+G) to the help menu for better discoverability
903- 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
904- Added support for loading `CLAUDE.md` files from additional directories specified via `--add-dir` flag (requires setting `CLAUDE_CODE_ADDITIONAL_DIRECTORIES_CLAUDE_MD=1`)
905- Added ability to delete tasks via the `TaskUpdate` tool
906- Fixed session compaction issues that could cause resume to load full history instead of the compact summary
907- Fixed agents sometimes ignoring user messages sent while actively working on a task
908- Fixed wide character (emoji, CJK) rendering artifacts where trailing columns were not cleared when replaced by narrower characters
909- Fixed JSON parsing errors when MCP tool responses contain special Unicode characters
910- Fixed up/down arrow keys in multi-line and wrapped text input to prioritize cursor movement over history navigation
911- Fixed draft prompt being lost when pressing UP arrow to navigate command history
912- Fixed ghost text flickering when typing slash commands mid-input
913- Fixed marketplace source removal not properly deleting settings
914- Fixed duplicate output in some commands like `/context`
915- Fixed task list sometimes showing outside the main conversation view
916- Fixed syntax highlighting for diffs occurring within multiline constructs like Python docstrings
917- Fixed crashes when cancelling tool use
918- Improved `/sandbox` command UI to show dependency status with installation instructions when dependencies are missing
919- Improved thinking status text with a subtle shimmer animation
920- Improved task list to dynamically adjust visible items based on terminal height
921- Improved fork conversation hint to show how to resume the original session
922- Changed collapsed read/search groups to show present tense ("Reading", "Searching for") while in progress, and past tense ("Read", "Searched for") when complete
923- Changed `ToolSearch` results to appear as a brief notification instead of inline in the conversation
924- Changed the `/commit-push-pr` skill to automatically post PR URLs to Slack channels when configured via MCP tools
925- Changed the `/copy` command to be available to all users
926- Changed background agents to prompt for tool permissions before launching
927- Changed permission rules like `Bash(*)` to be accepted and treated as equivalent to `Bash`
928- Changed config backups to be timestamped and rotated (keeping 5 most recent) to prevent data loss
929
930## 2.1.19
931
932- Added env var `CLAUDE_CODE_ENABLE_TASKS`, set to `false` to keep the old system temporarily
933- Added shorthand `$0`, `$1`, etc. for accessing individual arguments in custom commands
934- Fixed crashes on processors without AVX instruction support
935- Fixed dangling Claude Code processes when terminal is closed by catching EIO errors from `process.exit()` and using SIGKILL as fallback
936- Fixed `/rename` and `/tag` not updating the correct session when resuming from a different directory (e.g., git worktrees)
937- Fixed resuming sessions by custom title not working when run from a different directory
938- Fixed pasted text content being lost when using prompt stash (Ctrl+S) and restore
939- Fixed agent list displaying "Sonnet (default)" instead of "Inherit (default)" for agents without an explicit model setting
940- Fixed backgrounded hook commands not returning early, potentially causing the session to wait on a process that was intentionally backgrounded
941- Fixed file write preview omitting empty lines
942- Changed skills without additional permissions or hooks to be allowed without requiring approval
943- Changed indexed argument syntax from `$ARGUMENTS.0` to `$ARGUMENTS[0]` (bracket syntax)
944- [SDK] Added replay of `queued_command` attachment messages as `SDKUserMessageReplay` events when `replayUserMessages` is enabled
945- [VSCode] Enabled session forking and rewind functionality for all users
946
947## 2.1.18
948
949- 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
950
951## 2.1.17
952
953- Fixed crashes on processors without AVX instruction support
954
955## 2.1.16
956
957- Added new task management system, including new capabilities like dependency tracking
958- [VSCode] Added native plugin management support
959- [VSCode] Added ability for OAuth users to browse and resume remote Claude sessions from the Sessions dialog
960- Fixed out-of-memory crashes when resuming sessions with heavy subagent usage
961- Fixed an issue where the "context remaining" warning was not hidden after running `/compact`
962- Fixed session titles on the resume screen not respecting the user's language setting
963- [IDE] Fixed a race condition on Windows where the Claude Code sidebar view container would not appear on start
964
965## 2.1.15
966
967- Added deprecation notification for npm installations - run `claude install` or see https://docs.anthropic.com/en/docs/claude-code/getting-started for more options
968- Improved UI rendering performance with React Compiler
969- Fixed the "Context left until auto-compact" warning not disappearing after running `/compact`
970- Fixed MCP stdio server timeout not killing child process, which could cause UI freezes
971
972## 2.1.14
973
974- Added history-based autocomplete in bash mode (`!`) - type a partial command and press Tab to complete from your bash command history
975- Added search to installed plugins list - type to filter by name or description
976- Added support for pinning plugins to specific git commit SHAs, allowing marketplace entries to install exact versions
977- Fixed a regression where the context window blocking limit was calculated too aggressively, blocking users at ~65% context usage instead of the intended ~98%
978- Fixed memory issues that could cause crashes when running parallel subagents
979- Fixed memory leak in long-running sessions where stream resources were not cleaned up after shell commands completed
980- Fixed `@` symbol incorrectly triggering file autocomplete suggestions in bash mode
981- Fixed `@`-mention menu folder click behavior to navigate into directories instead of selecting them
982- Fixed `/feedback` command generating invalid GitHub issue URLs when description is very long
983- Fixed `/context` command to show the same token count and percentage as the status line in verbose mode
984- Fixed an issue where `/config`, `/context`, `/model`, and `/todos` command overlays could close unexpectedly
985- Fixed slash command autocomplete selecting wrong command when typing similar commands (e.g., `/context` vs `/compact`)
986- Fixed inconsistent back navigation in plugin marketplace when only one marketplace is configured
987- Fixed iTerm2 progress bar not clearing properly on exit, preventing lingering indicators and bell sounds
988- Improved backspace to delete pasted text as a single token instead of one character at a time
989- [VSCode] Added `/usage` command to display current plan usage
990
991## 2.1.12
992
993- Fixed message rendering bug
994
995## 2.1.11
996
997- Fixed excessive MCP connection requests for HTTP/SSE transports
998
999## 2.1.10
1000
1001- Added new `Setup` hook event that can be triggered via `--init`, `--init-only`, or `--maintenance` CLI flags for repository setup and maintenance operations
1002- Added keyboard shortcut 'c' to copy OAuth URL when browser doesn't open automatically during login
1003- Fixed a crash when running bash commands containing heredocs with JavaScript template literals like `${index + 1}`
1004- Improved startup to capture keystrokes typed before the REPL is fully ready
1005- Improved file suggestions to show as removable attachments instead of inserting text when accepted
1006- [VSCode] Added install count display to plugin listings
1007- [VSCode] Added trust warning when installing plugins
1008
1009## 2.1.9
1010
1011- Added `auto:N` syntax for configuring the MCP tool search auto-enable threshold, where N is the context window percentage (0-100)
1012- Added `plansDirectory` setting to customize where plan files are stored
1013- Added external editor support (Ctrl+G) in AskUserQuestion "Other" input field
1014- Added session URL attribution to commits and PRs created from web sessions
1015- Added support for `PreToolUse` hooks to return `additionalContext` to the model
1016- Added `${CLAUDE_SESSION_ID}` string substitution for skills to access the current session ID
1017- Fixed long sessions with parallel tool calls failing with an API error about orphan tool_result blocks
1018- Fixed MCP server reconnection hanging when cached connection promise never resolves
1019- Fixed Ctrl+Z suspend not working in terminals using Kitty keyboard protocol (Ghostty, iTerm2, kitty, WezTerm)
1020
1021## 2.1.7
1022
1023- Added `showTurnDuration` setting to hide turn duration messages (e.g., "Cooked for 1m 6s")
1024- Added ability to provide feedback when accepting permission prompts
1025- Added inline display of agent's final response in task notifications, making it easier to see results without reading the full transcript file
1026- Fixed security vulnerability where wildcard permission rules could match compound commands containing shell operators
1027- Fixed false "file modified" errors on Windows when cloud sync tools, antivirus scanners, or Git touch file timestamps without changing content
1028- Fixed orphaned tool_result errors when sibling tools fail during streaming execution
1029- 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)
1030- Fixed spinner briefly flashing when running local slash commands like `/model` or `/theme`
1031- Fixed terminal title animation jitter by using fixed-width braille characters
1032- Fixed plugins with git submodules not being fully initialized when installed
1033- Fixed bash commands failing on Windows when temp directory paths contained characters like `t` or `n` that were misinterpreted as escape sequences
1034- Improved typing responsiveness by reducing memory allocation overhead in terminal rendering
1035- 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.
1036- Changed OAuth and API Console URLs from console.anthropic.com to platform.claude.com
1037- [VSCode] Fixed `claudeProcessWrapper` setting passing the wrapper path instead of the Claude binary path
1038
1039## 2.1.6
1040
1041- Added search functionality to `/config` command for quickly filtering settings
1042- Added Updates section to `/doctor` showing auto-update channel and available npm versions (stable/latest)
1043- Added date range filtering to `/stats` command - press `r` to cycle between Last 7 days, Last 30 days, and All time
1044- Added automatic discovery of skills from nested `.claude/skills` directories when working with files in subdirectories
1045- Added `context_window.used_percentage` and `context_window.remaining_percentage` fields to status line input for easier context window display
1046- Added an error display when the editor fails during Ctrl+G
1047- Fixed permission bypass via shell line continuation that could allow blocked commands to execute
1048- Fixed false "File has been unexpectedly modified" errors when file watchers touch files without changing content
1049- Fixed text styling (bold, colors) getting progressively misaligned in multi-line responses
1050- Fixed the feedback panel closing unexpectedly when typing 'n' in the description field
1051- Fixed rate limit warning appearing at low usage after weekly reset (now requires 70% usage)
1052- Fixed rate limit options menu incorrectly auto-opening when resuming a previous session
1053- Fixed numpad keys outputting escape sequences instead of characters in Kitty keyboard protocol terminals
1054- Fixed Option+Return not inserting newlines in Kitty keyboard protocol terminals
1055- Fixed corrupted config backup files accumulating in the home directory (now only one backup is created per config file)
1056- Fixed `mcp list` and `mcp get` commands leaving orphaned MCP server processes
1057- Fixed visual artifacts in ink2 mode when nodes become hidden via `display:none`
1058- Improved the external CLAUDE.md imports approval dialog to show which files are being imported and from where
1059- Improved the `/tasks` dialog to go directly to task details when there's only one background task running
1060- Improved @ autocomplete with icons for different suggestion types and single-line formatting
1061- Updated "Help improve Claude" setting fetch to refresh OAuth and retry when it fails due to a stale OAuth token
1062- Changed task notification display to cap at 3 lines with overflow summary when multiple background tasks complete simultaneously
1063- Changed terminal title to "Claude Code" on startup for better window identification
1064- Removed ability to @-mention MCP servers to enable/disable - use `/mcp enable <name>` instead
1065- [VSCode] Fixed usage indicator not updating after manual compact
1066
1067## 2.1.5
1068
1069- Added `CLAUDE_CODE_TMPDIR` environment variable to override the temp directory used for internal temp files, useful for environments with custom temp directory requirements
1070
1071## 2.1.4
1072
1073- Added `CLAUDE_CODE_DISABLE_BACKGROUND_TASKS` environment variable to disable all background task functionality including auto-backgrounding and the Ctrl+B shortcut
1074- Fixed "Help improve Claude" setting fetch to refresh OAuth and retry when it fails due to a stale OAuth token
1075
1076## 2.1.3
1077
1078- Merged slash commands and skills, simplifying the mental model with no change in behavior
1079- Added release channel (`stable` or `latest`) toggle to `/config`
1080- 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
1081- Fixed plan files persisting across `/clear` commands, now ensuring a fresh plan file is used after clearing a conversation
1082- Fixed false skill duplicate detection on filesystems with large inodes (e.g., ExFAT) by using 64-bit precision for inode values
1083- Fixed mismatch between background task count in status bar and items shown in tasks dialog
1084- Fixed sub-agents using the wrong model during conversation compaction
1085- Fixed web search in sub-agents using incorrect model
1086- Fixed trust dialog acceptance when running from the home directory not enabling trust-requiring features like hooks during the session
1087- Improved terminal rendering stability by preventing uncontrolled writes from corrupting cursor state
1088- Improved slash command suggestion readability by truncating long descriptions to 2 lines
1089- Changed tool hook execution timeout from 60 seconds to 10 minutes
1090- [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)
1091
1092## 2.1.2
1093
1094- Added source path metadata to images dragged onto the terminal, helping Claude understand where images originated
1095- Added clickable hyperlinks for file paths in tool output in terminals that support OSC 8 (like iTerm)
1096- Added support for Windows Package Manager (winget) installations with automatic detection and update instructions
1097- Added Shift+Tab keyboard shortcut in plan mode to quickly select "auto-accept edits" option
1098- Added `FORCE_AUTOUPDATE_PLUGINS` environment variable to allow plugin autoupdate even when the main auto-updater is disabled
1099- Added `agent_type` to SessionStart hook input, populated if `--agent` is specified
1100- Fixed a command injection vulnerability in bash command processing where malformed input could execute arbitrary commands
1101- Fixed a memory leak where tree-sitter parse trees were not being freed, causing WASM memory to grow unbounded over long sessions
1102- Fixed binary files (images, PDFs, etc.) being accidentally included in memory when using `@include` directives in CLAUDE.md files
1103- Fixed updates incorrectly claiming another installation is in progress
1104- Fixed crash when socket files exist in watched directories (defense-in-depth for EOPNOTSUPP errors)
1105- Fixed remote session URL and teleport being broken when using `/tasks` command
1106- Fixed MCP tool names being exposed in analytics events by sanitizing user-specific server configurations
1107- Improved Option-as-Meta hint on macOS to show terminal-specific instructions for native CSIu terminals like iTerm2, Kitty, and WezTerm
1108- Improved error message when pasting images over SSH to suggest using `scp` instead of the unhelpful clipboard shortcut hint
1109- Improved permission explainer to not flag routine dev workflows (git fetch/rebase, npm install, tests, PRs) as medium risk
1110- Changed large bash command outputs to be saved to disk instead of truncated, allowing Claude to read the full content
1111- Changed large tool outputs to be persisted to disk instead of truncated, providing full output access via file references
1112- Changed `/plugins` installed tab to unify plugins and MCPs with scope-based grouping
1113- Deprecated Windows managed settings path `C:\ProgramData\ClaudeCode\managed-settings.json` - administrators should migrate to `C:\Program Files\ClaudeCode\managed-settings.json`
1114- [SDK] Changed minimum zod peer dependency to ^4.0.0
1115- [VSCode] Fixed usage display not updating after manual compact
1116
1117## 2.1.0
1118
1119- Added automatic skill hot-reload - skills created or modified in `~/.claude/skills` or `.claude/skills` are now immediately available without restarting the session
1120- Added support for running skills and slash commands in a forked sub-agent context using `context: fork` in skill frontmatter
1121- Added support for `agent` field in skills to specify agent type for execution
1122- Added `language` setting to configure Claude's response language (e.g., language: "japanese")
1123- Changed Shift+Enter to work out of the box in iTerm2, WezTerm, Ghostty, and Kitty without modifying terminal configs
1124- Added `respectGitignore` support in `settings.json` for per-project control over @-mention file picker behavior
1125- Added `IS_DEMO` environment variable to hide email and organization from the UI, useful for streaming or recording sessions
1126- Fixed security issue where sensitive data (OAuth tokens, API keys, passwords) could be exposed in debug logs
1127- Fixed files and skills not being properly discovered when resuming sessions with `-c` or `--resume`
1128- Fixed pasted content being lost when replaying prompts from history using up arrow or Ctrl+R search
1129- Fixed Esc key with queued prompts to only move them to input without canceling the running task
1130- Reduced permission prompts for complex bash commands
1131- Fixed command search to prioritize exact and prefix matches on command names over fuzzy matches in descriptions
1132- Fixed PreToolUse hooks to allow `updatedInput` when returning `ask` permission decision, enabling hooks to act as middleware while still requesting user consent
1133- Fixed plugin path resolution for file-based marketplace sources
1134- Fixed LSP tool being incorrectly enabled when no LSP servers were configured
1135- Fixed background tasks failing with "git repository not found" error for repositories with dots in their names
1136- Fixed Claude in Chrome support for WSL environments
1137- Fixed Windows native installer silently failing when executable creation fails
1138- Improved CLI help output to display options and subcommands in alphabetical order for easier navigation
1139- Added wildcard pattern matching for Bash tool permissions using `*` at any position in rules (e.g., `Bash(npm *)`, `Bash(* install)`, `Bash(git * main)`)
1140- Added unified Ctrl+B backgrounding for both bash commands and agents - pressing Ctrl+B now backgrounds all running foreground tasks simultaneously
1141- Added support for MCP `list_changed` notifications, allowing MCP servers to dynamically update their available tools, prompts, and resources without requiring reconnection
1142- Added `/teleport` and `/remote-env` slash commands for claude.ai subscribers, allowing them to resume and configure remote sessions
1143- Added support for disabling specific agents using `Task(AgentName)` syntax in settings.json permissions or the `--disallowedTools` CLI flag
1144- Added hooks support to agent frontmatter, allowing agents to define PreToolUse, PostToolUse, and Stop hooks scoped to the agent's lifecycle
1145- Added hooks support for skill and slash command frontmatter
1146- 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
1147- Added `/plan` command shortcut to enable plan mode directly from the prompt
1148- Added slash command autocomplete support when `/` appears anywhere in input, not just at the beginning
1149- Added `--tools` flag support in interactive mode to restrict which built-in tools Claude can use during interactive sessions
1150- Added `CLAUDE_CODE_FILE_READ_MAX_OUTPUT_TOKENS` environment variable to override the default file read token limit
1151- Added support for `once: true` config for hooks
1152- Added support for YAML-style lists in frontmatter `allowed-tools` field for cleaner skill declarations
1153- Added support for prompt and agent hook types from plugins (previously only command hooks were supported)
1154- Added Cmd+V support for image paste in iTerm2 (maps to Ctrl+V)
1155- Added left/right arrow key navigation for cycling through tabs in dialogs
1156- Added real-time thinking block display in Ctrl+O transcript mode
1157- Added filepath to full output in background bash task details dialog
1158- Added Skills as a separate category in the context visualization
1159- Fixed OAuth token refresh not triggering when server reports token expired but local expiration check disagrees
1160- Fixed session persistence getting stuck after transient server errors by recovering from 409 conflicts when the entry was actually stored
1161- Fixed session resume failures caused by orphaned tool results during concurrent tool execution
1162- Fixed a race condition where stale OAuth tokens could be read from the keychain cache during concurrent token refresh attempts
1163- Fixed AWS Bedrock subagents not inheriting EU/APAC cross-region inference model configuration, causing 403 errors when IAM permissions are scoped to specific regions
1164- Fixed API context overflow when background tasks produce large output by truncating to 30K chars with file path reference
1165- Fixed a hang when reading FIFO files by skipping symlink resolution for special file types
1166- Fixed terminal keyboard mode not being reset on exit in Ghostty, iTerm2, Kitty, and WezTerm
1167- Fixed Alt+B and Alt+F (word navigation) not working in iTerm2, Ghostty, Kitty, and WezTerm
1168- Fixed `${CLAUDE_PLUGIN_ROOT}` not being substituted in plugin `allowed-tools` frontmatter, which caused tools to incorrectly require approval
1169- Fixed files created by the Write tool using hardcoded 0o600 permissions instead of respecting the system umask
1170- Fixed commands with `$()` command substitution failing with parse errors
1171- Fixed multi-line bash commands with backslash continuations being incorrectly split and flagged for permissions
1172- 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)
1173- Fixed slash commands passed as CLI arguments (e.g., `claude /context`) not being executed properly
1174- Fixed pressing Enter after Tab-completing a slash command selecting a different command instead of submitting the completed one
1175- Fixed slash command argument hint flickering and inconsistent display when typing commands with arguments
1176- Fixed Claude sometimes redundantly invoking the Skill tool when running slash commands directly
1177- Fixed skill token estimates in `/context` to accurately reflect frontmatter-only loading
1178- Fixed subagents sometimes not inheriting the parent's model by default
1179- Fixed model picker showing incorrect selection for Bedrock/Vertex users using `--model haiku`
1180- Fixed duplicate Bash commands appearing in permission request option labels
1181- Fixed noisy output when background tasks complete - now shows clean completion message instead of raw output
1182- Fixed background task completion notifications to appear proactively with bullet point
1183- Fixed forked slash commands showing "AbortError" instead of "Interrupted" message when cancelled
1184- Fixed cursor disappearing after dismissing permission dialogs
1185- Fixed `/hooks` menu selecting wrong hook type when scrolling to a different option
1186- Fixed images in queued prompts showing as "[object Object]" when pressing Esc to cancel
1187- Fixed images being silently dropped when queueing messages while backgrounding a task
1188- Fixed large pasted images failing with "Image was too large" error
1189- Fixed extra blank lines in multiline prompts containing CJK characters (Japanese, Chinese, Korean)
1190- Fixed ultrathink keyword highlighting being applied to wrong characters when user prompt text wraps to multiple lines
1191- Fixed collapsed "Reading X files…" indicator incorrectly switching to past tense when thinking blocks appear mid-stream
1192- Fixed Bash read commands (like `ls` and `cat`) not being counted in collapsed read/search groups, causing groups to incorrectly show "Read 0 files"
1193- Fixed spinner token counter to properly accumulate tokens from subagents during execution
1194- Fixed memory leak in git diff parsing where sliced strings retained large parent strings
1195- Fixed race condition where LSP tool could return "no server available" during startup
1196- Fixed feedback submission hanging indefinitely when network requests timeout
1197- Fixed search mode in plugin discovery and log selector views exiting when pressing up arrow
1198- Fixed hook success message showing trailing colon when hook has no output
1199- Multiple optimizations to improve startup performance
1200- Improved terminal rendering performance when using native installer or Bun, especially for text with emoji, ANSI codes, and Unicode characters
1201- Improved performance when reading Jupyter notebooks with many cells
1202- Improved reliability for piped input like `cat refactor.md | claude`
1203- Improved reliability for AskQuestion tool
1204- Improved sed in-place edit commands to render as file edits with diff preview
1205- Improved Claude to automatically continue when response is cut off due to output token limit, instead of showing an error message
1206- Improved compaction reliability
1207- Improved subagents (Task tool) to continue working after permission denial, allowing them to try alternative approaches
1208- Improved skills to show progress while executing, displaying tool uses as they happen
1209- Improved skills from `/skills/` directories to be visible in the slash command menu by default (opt-out with `user-invocable: false` in frontmatter)
1210- Improved skill suggestions to prioritize recently and frequently used skills
1211- Improved spinner feedback when waiting for the first response token
1212- Improved token count display in spinner to include tokens from background agents
1213- Improved incremental output for async agents to give the main thread more control and visibility
1214- Improved permission prompt UX with Tab hint moved to footer, cleaner Yes/No input labels with contextual placeholders
1215- Improved the Claude in Chrome notification with shortened help text and persistent display until dismissed
1216- Improved macOS screenshot paste reliability with TIFF format support
1217- Improved `/stats` output
1218- Updated Atlassian MCP integration to use a more reliable default configuration (streamable HTTP)
1219- Changed "Interrupted" message color from red to grey for a less alarming appearance
1220- Removed permission prompt when entering plan mode - users can now enter plan mode without approval
1221- Removed underline styling from image reference links
1222- [SDK] Changed minimum zod peer dependency to ^4.0.0
1223- [VSCode] Added currently selected model name to the context menu
1224- [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")
1225- [VSCode] Fixed paragraph breaks not rendering in markdown content
1226- [VSCode] Fixed scrolling in the extension inadvertently scrolling the parent iframe
1227- [Windows] Fixed issue with improper rendering
1228
1229## 2.0.76
1230
1231- Fixed issue with macOS code-sign warning when using Claude in Chrome integration
1232
1233## 2.0.75
1234
1235- Minor bugfixes
1236
1237## 2.0.74
1238
1239- Added LSP (Language Server Protocol) tool for code intelligence features like go-to-definition, find references, and hover documentation
1240- Added `/terminal-setup` support for Kitty, Alacritty, Zed, and Warp terminals
1241- Added ctrl+t shortcut in `/theme` to toggle syntax highlighting on/off
1242- Added syntax highlighting info to theme picker
1243- Added guidance for macOS users when Alt shortcuts fail due to terminal configuration
1244- Fixed skill `allowed-tools` not being applied to tools invoked by the skill
1245- Fixed Opus 4.5 tip incorrectly showing when user was already using Opus
1246- Fixed a potential crash when syntax highlighting isn't initialized correctly
1247- Fixed visual bug in `/plugins discover` where list selection indicator showed while search box was focused
1248- Fixed macOS keyboard shortcuts to display 'opt' instead of 'alt'
1249- Improved `/context` command visualization with grouped skills and agents by source, slash commands, and sorted token count
1250- [Windows] Fixed issue with improper rendering
1251- [VSCode] Added gift tag pictogram for year-end promotion message
1252
1253## 2.0.73
1254
1255- Added clickable `[Image #N]` links that open attached images in the default viewer
1256- Added alt-y yank-pop to cycle through kill ring history after ctrl-y yank
1257- Added search filtering to the plugin discover screen (type to filter by name, description, or marketplace)
1258- Added support for custom session IDs when forking sessions with `--session-id` combined with `--resume` or `--continue` and `--fork-session`
1259- Fixed slow input history cycling and race condition that could overwrite text after message submission
1260- Improved `/theme` command to open theme picker directly
1261- Improved theme picker UI
1262- Improved search UX across resume session, permissions, and plugins screens with a unified SearchBox component
1263- [VSCode] Added tab icon badges showing pending permissions (blue) and unread completions (orange)
1264
1265## 2.0.72
1266
1267- 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
1268- Reduced terminal flickering
1269- Added scannable QR code to mobile app tip for quick app downloads
1270- Added loading indicator when resuming conversations for better feedback
1271- Fixed `/context` command not respecting custom system prompts in non-interactive mode
1272- Fixed order of consecutive Ctrl+K lines when pasting with Ctrl+Y
1273- Improved @ mention file suggestion speed (~3× faster in git repositories)
1274- Improved file suggestion performance in repos with `.ignore` or `.rgignore` files
1275- Improved settings validation errors to be more prominent
1276- Changed thinking toggle from Tab to Alt+T to avoid accidental triggers
1277
1278## 2.0.71
1279
1280- Added /config toggle to enable/disable prompt suggestions
1281- Added `/settings` as an alias for the `/config` command
1282- Fixed @ file reference suggestions incorrectly triggering when cursor is in the middle of a path
1283- Fixed MCP servers from `.mcp.json` not loading when using `--dangerously-skip-permissions`
1284- Fixed permission rules incorrectly rejecting valid bash commands containing shell glob patterns (e.g., `ls *.txt`, `for f in *.png`)
1285- Bedrock: Environment variable `ANTHROPIC_BEDROCK_BASE_URL` is now respected for token counting and inference profile listing
1286- New syntax highlighting engine for native build
1287
1288## 2.0.70
1289
1290- Added Enter key to accept and submit prompt suggestions immediately (tab still accepts for editing)
1291- Added wildcard syntax `mcp__server__*` for MCP tool permissions to allow or deny all tools from a server
1292- Added auto-update toggle for plugin marketplaces, allowing per-marketplace control over automatic updates
1293- Added `current_usage` field to status line input, enabling accurate context window percentage calculations
1294- Fixed input being cleared when processing queued commands while the user was typing
1295- Fixed prompt suggestions replacing typed input when pressing Tab
1296- Fixed diff view not updating when terminal is resized
1297- Improved memory usage by 3x for large conversations
1298- Improved resolution of stats screenshots copied to clipboard (Ctrl+S) for crisper images
1299- Removed # shortcut for quick memory entry (tell Claude to edit your CLAUDE.md instead)
1300- Fix thinking mode toggle in /config not persisting correctly
1301- Improve UI for file creation permission dialog
1302
1303## 2.0.69
1304
1305- Minor bugfixes
1306
1307## 2.0.68
1308
1309- Fixed IME (Input Method Editor) support for languages like Chinese, Japanese, and Korean by correctly positioning the composition window at the cursor
1310- Fixed a bug where disallowed MCP tools were visible to the model
1311- Fixed an issue where steering messages could be lost while a subagent is working
1312- Fixed Option+Arrow word navigation treating entire CJK (Chinese, Japanese, Korean) text sequences as a single word instead of navigating by word boundaries
1313- Improved plan mode exit UX: show simplified yes/no dialog when exiting with empty or missing plan instead of throwing an error
1314- Add support for enterprise managed settings. Contact your Anthropic account team to enable this feature.
1315
1316## 2.0.67
1317
1318- Thinking mode is now enabled by default for Opus 4.5
1319- Thinking mode configuration has moved to /config
1320- Added search functionality to `/permissions` command with `/` keyboard shortcut for filtering rules by tool name
1321- Show reason why autoupdater is disabled in `/doctor`
1322- Fixed false "Another process is currently updating Claude" error when running `claude update` while another instance is already on the latest version
1323- Fixed MCP servers from `.mcp.json` being stuck in pending state when running in non-interactive mode (`-p` flag or piped input)
1324- Fixed scroll position resetting after deleting a permission rule in `/permissions`
1325- 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
1326- Fixed `claude install --force` not bypassing stale lock files
1327- Fixed consecutive @~/ file references in CLAUDE.md being incorrectly parsed due to markdown strikethrough interference
1328- Windows: Fixed plugin MCP servers failing due to colons in log directory paths
1329
1330## 2.0.65
1331
1332- Added ability to switch models while writing a prompt using alt+p (linux, windows), option+p (macos).
1333- Added context window information to status line input
1334- Added `fileSuggestion` setting for custom `@` file search commands
1335- Added `CLAUDE_CODE_SHELL` environment variable to override automatic shell detection (useful when login shell differs from actual working shell)
1336- Fixed prompt not being saved to history when aborting a query with Escape
1337- Fixed Read tool image handling to identify format from bytes instead of file extension
1338
1339## 2.0.64
1340
1341- Made auto-compacting instant
1342- Agents and bash commands can run asynchronously and send messages to wake up the main agent
1343- /stats now provides users with interesting CC stats, such as favorite model, usage graph, usage streak
1344- Added named session support: use `/rename` to name sessions, `/resume <name>` in REPL or `claude --resume <name>` from the terminal to resume them
1345- Added support for .claude/rules/`. See https://code.claude.com/docs/en/memory for details.
1346- Added image dimension metadata when images are resized, enabling accurate coordinate mappings for large images
1347- Fixed auto-loading .env when using native installer
1348- Fixed `--system-prompt` being ignored when using `--continue` or `--resume` flags
1349- Improved `/resume` screen with grouped forked sessions and keyboard shortcuts for preview (P) and rename (R)
1350- VSCode: Added copy-to-clipboard button on code blocks and bash tool inputs
1351- VSCode: Fixed extension not working on Windows ARM64 by falling back to x64 binary via emulation
1352- Bedrock: Improve efficiency of token counting
1353- Bedrock: Add support for `aws login` AWS Management Console credentials
1354- Unshipped AgentOutputTool and BashOutputTool, in favor of a new unified TaskOutputTool
1355
1356## 2.0.62
1357
1358- Added "(Recommended)" indicator for multiple-choice questions, with the recommended option moved to the top of the list
1359- Added `attribution` setting to customize commit and PR bylines (deprecates `includeCoAuthoredBy`)
1360- Fixed duplicate slash commands appearing when ~/.claude is symlinked to a project directory
1361- Fixed slash command selection not working when multiple commands share the same name
1362- Fixed an issue where skill files inside symlinked skill directories could become circular symlinks
1363- Fixed running versions getting removed because lock file incorrectly going stale
1364- Fixed IDE diff tab not closing when rejecting file changes
1365
1366## 2.0.61
1367
1368- Reverted VSCode support for multiple terminal clients due to responsiveness issues.
1369
1370## 2.0.60
1371
1372- Added background agent support. Agents run in the background while you work
1373- Added --disable-slash-commands CLI flag to disable all slash commands
1374- Added model name to "Co-Authored-By" commit messages
1375- Enabled "/mcp enable [server-name]" or "/mcp disable [server-name]" to quickly toggle all servers
1376- Updated Fetch to skip summarization for pre-approved websites
1377- VSCode: Added support for multiple terminal clients connecting to the IDE server simultaneously
1378
1379## 2.0.59
1380
1381- Added --agent CLI flag to override the agent setting for the current session
1382- Added `agent` setting to configure main thread with a specific agent's system prompt, tool restrictions, and model
1383- VS Code: Fixed .claude.json config file being read from incorrect location
1384
1385## 2.0.58
1386
1387- Pro users now have access to Opus 4.5 as part of their subscription!
1388- Fixed timer duration showing "11m 60s" instead of "12m 0s"
1389- Windows: Managed settings now prefer `C:\Program Files\ClaudeCode` if it exists. Support for `C:\ProgramData\ClaudeCode` will be removed in a future version.
1390
1391## 2.0.57
1392
1393- Added feedback input when rejecting plans, allowing users to tell Claude what to change
1394- VSCode: Added streaming message support for real-time response display
1395
1396## 2.0.56
1397
1398- Added setting to enable/disable terminal progress bar (OSC 9;4)
1399- 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.
1400
1401## 2.0.55
1402
1403- Fixed proxy DNS resolution being forced on by default. Now opt-in via `CLAUDE_CODE_PROXY_RESOLVES_HOSTS=true` environment variable
1404- Fixed keyboard navigation becoming unresponsive when holding down arrow keys in memory location selector
1405- Improved AskUserQuestion tool to auto-submit single-select questions on the last question, eliminating the extra review screen for simple question flows
1406- Improved fuzzy matching for `@` file suggestions with faster, more accurate results
1407
1408## 2.0.54
1409
1410- Hooks: Enable PermissionRequest hooks to process 'always allow' suggestions and apply permission updates
1411- Fix issue with excessive iTerm notifications
1412
1413## 2.0.52
1414
1415- Fixed duplicate message display when starting Claude with a command line argument
1416- Fixed `/usage` command progress bars to fill up as usage increases (instead of showing remaining percentage)
1417- Fixed image pasting not working on Linux systems running Wayland (now falls back to wl-paste when xclip is unavailable)
1418- Permit some uses of `$!` in bash commands
1419
1420## 2.0.51
1421
1422- Added Opus 4.5! https://www.anthropic.com/news/claude-opus-4-5
1423- Introducing Claude Code for Desktop: https://claude.com/download
1424- 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
1425- Pro users can now purchase extra usage for access to Opus 4.5 in Claude Code
1426- Plan Mode now builds more precise plans and executes more thoroughly
1427- Usage limit notifications now easier to understand
1428- Switched `/usage` back to "% used"
1429- Fixed handling of thinking errors
1430- Fixed performance regression
1431
1432## 2.0.50
1433
1434- Fixed bug preventing calling MCP tools that have nested references in their input schemas
1435- Silenced a noisy but harmless error during upgrades
1436- Improved ultrathink text display
1437- Improved clarity of 5-hour session limit warning message
1438
1439## 2.0.49
1440
1441- Added readline-style ctrl-y for pasting deleted text
1442- Improved clarity of usage limit warning message
1443- Fixed handling of subagent permissions
1444
1445## 2.0.47
1446
1447- Improved error messages and validation for `claude --teleport`
1448- Improved error handling in `/usage`
1449- Fixed race condition with history entry not getting logged at exit
1450- Fixed Vertex AI configuration not being applied from `settings.json`
1451
1452## 2.0.46
1453
1454- Fixed image files being reported with incorrect media type when format cannot be detected from metadata
1455
1456## 2.0.45
1457
1458- Added support for Microsoft Foundry! See https://code.claude.com/docs/en/azure-ai-foundry
1459- Added `PermissionRequest` hook to automatically approve or deny tool permission requests with custom logic
1460- Send background tasks to Claude Code on the web by starting a message with `&`
1461
1462## 2.0.43
1463
1464- Added `permissionMode` field for custom agents
1465- Added `tool_use_id` field to `PreToolUseHookInput` and `PostToolUseHookInput` types
1466- Added skills frontmatter field to declare skills to auto-load for subagents
1467- Added the `SubagentStart` hook event
1468- Fixed nested `CLAUDE.md` files not loading when @-mentioning files
1469- Fixed duplicate rendering of some messages in the UI
1470- Fixed some visual flickers
1471- Fixed NotebookEdit tool inserting cells at incorrect positions when cell IDs matched the pattern `cell-N`
1472
1473## 2.0.42
1474
1475- Added `agent_id` and `agent_transcript_path` fields to `SubagentStop` hooks.
1476
1477## 2.0.41
1478
1479- Added `model` parameter to prompt-based stop hooks, allowing users to specify a custom model for hook evaluation
1480- Fixed slash commands from user settings being loaded twice, which could cause rendering issues
1481- Fixed incorrect labeling of user settings vs project settings in command descriptions
1482- Fixed crash when plugin command hooks timeout during execution
1483- Fixed: Bedrock users no longer see duplicate Opus entries in the /model picker when using `--model haiku`
1484- Fixed broken security documentation links in trust dialogs and onboarding
1485- Fixed issue where pressing ESC to close the diff modal would also interrupt the model
1486- ctrl-r history search landing on a slash command no longer cancels the search
1487- SDK: Support custom timeouts for hooks
1488- Allow more safe git commands to run without approval
1489- Plugins: Added support for sharing and installing output styles
1490- Teleporting a session from web will automatically set the upstream branch
1491
1492## 2.0.37
1493
1494- Fixed how idleness is computed for notifications
1495- Hooks: Added matcher values for Notification hook events
1496- Output Styles: Added `keep-coding-instructions` option to frontmatter
1497
1498## 2.0.36
1499
1500- Fixed: DISABLE_AUTOUPDATER environment variable now properly disables package manager update notifications
1501- Fixed queued messages being incorrectly executed as bash commands
1502- Fixed input being lost when typing while a queued message is processed
1503
1504## 2.0.35
1505
1506- Improve fuzzy search results when searching commands
1507- Improved VS Code extension to respect `chat.fontSize` and `chat.fontFamily` settings throughout the entire UI, and apply font changes immediately without requiring reload
1508- 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
1509- Migrated `ignorePatterns` from project config to deny permissions in the localSettings.
1510- Fixed menu navigation getting stuck on items with empty string or other falsy values (e.g., in the `/hooks` menu)
1511
1512## 2.0.34
1513
1514- VSCode Extension: Added setting to configure the initial permission mode for new conversations
1515- Improved file path suggestion performance with native Rust-based fuzzy finder
1516- Fixed infinite token refresh loop that caused MCP servers with OAuth (e.g., Slack) to hang during connection
1517- Fixed memory crash when reading or writing large files (especially base64-encoded images)
1518
1519## 2.0.33
1520
1521- Native binary installs now launch quicker.
1522- Fixed `claude doctor` incorrectly detecting Homebrew vs npm-global installations by properly resolving symlinks
1523- Fixed `claude mcp serve` exposing tools with incompatible outputSchemas
1524
1525## 2.0.32
1526
1527- Un-deprecate output styles based on community feedback
1528- Added `companyAnnouncements` setting for displaying announcements on startup
1529- Fixed hook progress messages not updating correctly during PostToolUse hook execution
1530
1531## 2.0.31
1532
1533- Windows: native installation uses shift+tab as shortcut for mode switching, instead of alt+m
1534- Vertex: add support for Web Search on supported models
1535- VSCode: Adding the respectGitIgnore configuration to include .gitignored files in file searches (defaults to true)
1536- Fixed a bug with subagents and MCP servers related to "Tool names must be unique" error
1537- Fixed issue causing `/compact` to fail with `prompt_too_long` by making it respect existing compact boundaries
1538- Fixed plugin uninstall not removing plugins
1539
1540## 2.0.30
1541
1542- Added helpful hint to run `security unlock-keychain` when encountering API key errors on macOS with locked keychain
1543- Added `allowUnsandboxedCommands` sandbox setting to disable the dangerouslyDisableSandbox escape hatch at policy level
1544- Added `disallowedTools` field to custom agent definitions for explicit tool blocking
1545- Added prompt-based stop hooks
1546- VSCode: Added respectGitIgnore configuration to include .gitignored files in file searches (defaults to true)
1547- Enabled SSE MCP servers on native build
1548- Deprecated output styles. Review options in `/output-style` and use --system-prompt-file, --system-prompt, --append-system-prompt, CLAUDE.md, or plugins instead
1549- Removed support for custom ripgrep configuration, resolving an issue where Search returns no results and config discovery fails
1550- Fixed Explore agent creating unwanted .md investigation files during codebase exploration
1551- Fixed a bug where `/context` would sometimes fail with "max_tokens must be greater than thinking.budget_tokens" error message
1552- Fixed `--mcp-config` flag to correctly override file-based MCP configurations
1553- Fixed bug that saved session permissions to local settings
1554- Fixed MCP tools not being available to sub-agents
1555- Fixed hooks and plugins not executing when using --dangerously-skip-permissions flag
1556- Fixed delay when navigating through typeahead suggestions with arrow keys
1557- VSCode: Restored selection indicator in input footer showing current file or code selection status
1558
1559## 2.0.28
1560
1561- Plan mode: introduced new Plan subagent
1562- Subagents: claude can now choose to resume subagents
1563- Subagents: claude can dynamically choose the model used by its subagents
1564- SDK: added --max-budget-usd flag
1565- Discovery of custom slash commands, subagents, and output styles no longer respects .gitignore
1566- Stop `/terminal-setup` from adding backslash to `Shift + Enter` in VS Code
1567- Add branch and tag support for git-based plugins and marketplaces using fragment syntax (e.g., `owner/repo#branch`)
1568- Fixed a bug where macOS permission prompts would show up upon initial launch when launching from home directory
1569- Various other bug fixes
1570
1571## 2.0.27
1572
1573- New UI for permission prompts
1574- Added current branch filtering and search to session resume screen for easier navigation
1575- Fixed directory @-mention causing "No assistant message found" error
1576- VSCode Extension: Add config setting to include .gitignored files in file searches
1577- VSCode Extension: Bug fixes for unrelated 'Warmup' conversations, and configuration/settings occasionally being reset to defaults
1578
1579## 2.0.25
1580
1581- 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
1582
1583## 2.0.24
1584
1585- Fixed a bug where project-level skills were not loading when --setting-sources 'project' was specified
1586- Claude Code Web: Support for Web -> CLI teleport
1587- Sandbox: Releasing a sandbox mode for the BashTool on Linux & Mac
1588- Bedrock: Display awsAuthRefresh output when auth is required
1589
1590## 2.0.22
1591
1592- Fixed content layout shift when scrolling through slash commands
1593- IDE: Add toggle to enable/disable thinking.
1594- Fix bug causing duplicate permission prompts with parallel tool calls
1595- Add support for enterprise managed MCP allowlist and denylist
1596
1597## 2.0.21
1598
1599- Support MCP `structuredContent` field in tool responses
1600- Added an interactive question tool
1601- Claude will now ask you questions more often in plan mode
1602- Added Haiku 4.5 as a model option for Pro users
1603- Fixed an issue where queued commands don't have access to previous messages' output
1604
1605## 2.0.20
1606
1607- Added support for Claude Skills
1608
1609## 2.0.19
1610
1611- Auto-background long-running bash commands instead of killing them. Customize with BASH_DEFAULT_TIMEOUT_MS
1612- Fixed a bug where Haiku was unnecessarily called in print mode
1613
1614## 2.0.17
1615
1616- Added Haiku 4.5 to model selector!
1617- Haiku 4.5 automatically uses Sonnet in plan mode, and Haiku for execution (i.e. SonnetPlan by default)
1618- 3P (Bedrock and Vertex) are not automatically upgraded yet. Manual upgrading can be done through setting `ANTHROPIC_DEFAULT_HAIKU_MODEL`
1619- Introducing the Explore subagent. Powered by Haiku it'll search through your codebase efficiently to save context!
1620- OTEL: support HTTP_PROXY and HTTPS_PROXY
1621- `CLAUDE_CODE_DISABLE_NONESSENTIAL_TRAFFIC` now disables release notes fetching
1622
1623## 2.0.15
1624
1625- Fixed bug with resuming where previously created files needed to be read again before writing
1626- Fixed bug with `-p` mode where @-mentioned files needed to be read again before writing
1627
1628## 2.0.14
1629
1630- Fix @-mentioning MCP servers to toggle them on/off
1631- Improve permission checks for bash with inline env vars
1632- Fix ultrathink + thinking toggle
1633- Reduce unnecessary logins
1634- Document --system-prompt
1635- Several improvements to rendering
1636- Plugins UI polish
1637
1638## 2.0.13
1639
1640- Fixed `/plugin` not working on native build
1641
1642## 2.0.12
1643
1644- **Plugin System Released**: Extend Claude Code with custom commands, agents, hooks, and MCP servers from marketplaces
1645- `/plugin install`, `/plugin enable/disable`, `/plugin marketplace` commands for plugin management
1646- Repository-level plugin configuration via `extraKnownMarketplaces` for team collaboration
1647- `/plugin validate` command for validating plugin structure and configuration
1648- Plugin announcement blog post at https://www.anthropic.com/news/claude-code-plugins
1649- Plugin documentation available at https://code.claude.com/docs/en/plugins
1650- Comprehensive error messages and diagnostics via `/doctor` command
1651- Avoid flickering in `/model` selector
1652- Improvements to `/help`
1653- Avoid mentioning hooks in `/resume` summaries
1654- Changes to the "verbose" setting in `/config` now persist across sessions
1655
1656## 2.0.11
1657
1658- Reduced system prompt size by 1.4k tokens
1659- IDE: Fixed keyboard shortcuts and focus issues for smoother interaction
1660- Fixed Opus fallback rate limit errors appearing incorrectly
1661- Fixed /add-dir command selecting wrong default tab
1662
1663## 2.0.10
1664
1665- Rewrote terminal renderer for buttery smooth UI
1666- Enable/disable MCP servers by @mentioning, or in /mcp
1667- Added tab completion for shell commands in bash mode
1668- PreToolUse hooks can now modify tool inputs
1669- Press Ctrl-G to edit your prompt in your system's configured text editor
1670- Fixes for bash permission checks with environment variables in the command
1671
1672## 2.0.9
1673
1674- Fix regression where bash backgrounding stopped working
1675
1676## 2.0.8
1677
1678- Update Bedrock default Sonnet model to `global.anthropic.claude-sonnet-4-5-20250929-v1:0`
1679- IDE: Add drag-and-drop support for files and folders in chat
1680- /context: Fix counting for thinking blocks
1681- Improve message rendering for users with light themes on dark terminals
1682- Remove deprecated .claude.json allowedTools, ignorePatterns, env, and todoFeatureEnabled config options (instead, configure these in your settings.json)
1683
1684## 2.0.5
1685
1686- IDE: Fix IME unintended message submission with Enter and Tab
1687- IDE: Add "Open in Terminal" link in login screen
1688- Fix unhandled OAuth expiration 401 API errors
1689- SDK: Added SDKUserMessageReplay.isReplay to prevent duplicate messages
1690
1691## 2.0.1
1692
1693- Skip Sonnet 4.5 default model setting change for Bedrock and Vertex
1694- Various bug fixes and presentation improvements
1695
1696## 2.0.0
1697
1698- New native VS Code extension
1699- Fresh coat of paint throughout the whole app
1700- /rewind a conversation to undo code changes
1701- /usage command to see plan limits
1702- Tab to toggle thinking (sticky across sessions)
1703- Ctrl-R to search history
1704- Unshipped claude config command
1705- Hooks: Reduced PostToolUse 'tool_use' ids were found without 'tool_result' blocks errors
1706- SDK: The Claude Code SDK is now the Claude Agent SDK
1707- Add subagents dynamically with `--agents` flag
1708
1709## 1.0.126
1710
1711- Enable /context command for Bedrock and Vertex
1712- Add mTLS support for HTTP-based OpenTelemetry exporters
1713
1714## 1.0.124
1715
1716- Set `CLAUDE_BASH_NO_LOGIN` environment variable to 1 or true to to skip login shell for BashTool
1717- Fix Bedrock and Vertex environment variables evaluating all strings as truthy
1718- No longer inform Claude of the list of allowed tools when permission is denied
1719- Fixed security vulnerability in Bash tool permission checks
1720- Improved VSCode extension performance for large files
1721
1722## 1.0.123
1723
1724- Bash permission rules now support output redirections when matching (e.g., `Bash(python:*)` matches `python script.py > output.txt`)
1725- Fixed thinking mode triggering on negation phrases like "don't think"
1726- Fixed rendering performance degradation during token streaming
1727- Added SlashCommand tool, which enables Claude to invoke your slash commands. https://code.claude.com/docs/en/slash-commands#SlashCommand-tool
1728- Enhanced BashTool environment snapshot logging
1729- Fixed a bug where resuming a conversation in headless mode would sometimes enable thinking unnecessarily
1730- Migrated --debug logging to a file, to enable easy tailing & filtering
1731
1732## 1.0.120
1733
1734- Fix input lag during typing, especially noticeable with large prompts
1735- Improved VSCode extension command registry and sessions dialog user experience
1736- Enhanced sessions dialog responsiveness and visual feedback
1737- Fixed IDE compatibility issue by removing worktree support check
1738- Fixed security vulnerability where Bash tool permission checks could be bypassed using prefix matching
1739
1740## 1.0.119
1741
1742- Fix Windows issue where process visually freezes on entering interactive mode
1743- Support dynamic headers for MCP servers via headersHelper configuration
1744- Fix thinking mode not working in headless sessions
1745- Fix slash commands now properly update allowed tools instead of replacing them
1746
1747## 1.0.117
1748
1749- Add Ctrl-R history search to recall previous commands like bash/zsh
1750- Fix input lag while typing, especially on Windows
1751- Add sed command to auto-allowed commands in acceptEdits mode
1752- Fix Windows PATH comparison to be case-insensitive for drive letters
1753- Add permissions management hint to /add-dir output
1754
1755## 1.0.115
1756
1757- Improve thinking mode display with enhanced visual effects
1758- Type /t to temporarily disable thinking mode in your prompt
1759- Improve path validation for glob and grep tools
1760- Show condensed output for post-tool hooks to reduce visual clutter
1761- Fix visual feedback when loading state completes
1762- Improve UI consistency for permission request dialogs
1763
1764## 1.0.113
1765
1766- Deprecated piped input in interactive mode
1767- Move Ctrl+R keybinding for toggling transcript to Ctrl+O
1768
1769## 1.0.112
1770
1771- Transcript mode (Ctrl+R): Added the model used to generate each assistant message
1772- Addressed issue where some Claude Max users were incorrectly recognized as Claude Pro users
1773- Hooks: Added systemMessage support for SessionEnd hooks
1774- Added `spinnerTipsEnabled` setting to disable spinner tips
1775- IDE: Various improvements and bug fixes
1776
1777## 1.0.111
1778
1779- /model now validates provided model names
1780- Fixed Bash tool crashes caused by malformed shell syntax parsing
1781
1782## 1.0.110
1783
1784- /terminal-setup command now supports WezTerm
1785- MCP: OAuth tokens now proactively refresh before expiration
1786- Fixed reliability issues with background Bash processes
1787
1788## 1.0.109
1789
1790- SDK: Added partial message streaming support via `--include-partial-messages` CLI flag
1791
1792## 1.0.106
1793
1794- Windows: Fixed path permission matching to consistently use POSIX format (e.g., `Read(//c/Users/...)`)
1795
1796## 1.0.97
1797
1798- Settings: /doctor now validates permission rule syntax and suggests corrections
1799
1800## 1.0.94
1801
1802- Vertex: add support for global endpoints for supported models
1803- /memory command now allows direct editing of all imported memory files
1804- SDK: Add custom tools as callbacks
1805- Added /todos command to list current todo items
1806
1807## 1.0.93
1808
1809- Windows: Add alt + v shortcut for pasting images from clipboard
1810- Support NO_PROXY environment variable to bypass proxy for specified hostnames and IPs
1811
1812## 1.0.90
1813
1814- Settings file changes take effect immediately - no restart required
1815
1816## 1.0.88
1817
1818- Fixed issue causing "OAuth authentication is currently not supported"
1819- Status line input now includes `exceeds_200k_tokens`
1820- Fixed incorrect usage tracking in /cost.
1821- Introduced `ANTHROPIC_DEFAULT_SONNET_MODEL` and `ANTHROPIC_DEFAULT_OPUS_MODEL` for controlling model aliases opusplan, opus, and sonnet.
1822- Bedrock: Updated default Sonnet model to Sonnet 4
1823
1824## 1.0.86
1825
1826- Added /context to help users self-serve debug context issues
1827- SDK: Added UUID support for all SDK messages
1828- SDK: Added `--replay-user-messages` to replay user messages back to stdout
1829
1830## 1.0.85
1831
1832- Status line input now includes session cost info
1833- Hooks: Introduced SessionEnd hook
1834
1835## 1.0.84
1836
1837- Fix tool_use/tool_result id mismatch error when network is unstable
1838- Fix Claude sometimes ignoring real-time steering when wrapping up a task
1839- @-mention: Add ~/.claude/\* files to suggestions for easier agent, output style, and slash command editing
1840- Use built-in ripgrep by default; to opt out of this behavior, set USE_BUILTIN_RIPGREP=0
1841
1842## 1.0.83
1843
1844- @-mention: Support files with spaces in path
1845- New shimmering spinner
1846
1847## 1.0.82
1848
1849- SDK: Add request cancellation support
1850- SDK: New additionalDirectories option to search custom paths, improved slash command processing
1851- Settings: Validation prevents invalid fields in .claude/settings.json files
1852- MCP: Improve tool name consistency
1853- Bash: Fix crash when Claude tries to automatically read large files
1854
1855## 1.0.81
1856
1857- Released output styles, including new built-in educational output styles "Explanatory" and "Learning". Docs: https://code.claude.com/docs/en/output-styles
1858- Agents: Fix custom agent loading when agent files are unparsable
1859
1860## 1.0.80
1861
1862- UI improvements: Fix text contrast for custom subagent colors and spinner rendering issues
1863
1864## 1.0.77
1865
1866- Bash tool: Fix heredoc and multiline string escaping, improve stderr redirection handling
1867- SDK: Add session support and permission denial tracking
1868- Fix token limit errors in conversation summarization
1869- Opus Plan Mode: New setting in `/model` to run Opus only in plan mode, Sonnet otherwise
1870
1871## 1.0.73
1872
1873- MCP: Support multiple config files with `--mcp-config file1.json file2.json`
1874- MCP: Press Esc to cancel OAuth authentication flows
1875- Bash: Improved command validation and reduced false security warnings
1876- UI: Enhanced spinner animations and status line visual hierarchy
1877- Linux: Added support for Alpine and musl-based distributions (requires separate ripgrep installation)
1878
1879## 1.0.72
1880
1881- Ask permissions: have Claude Code always ask for confirmation to use specific tools with /permissions
1882
1883## 1.0.71
1884
1885- Background commands: (Ctrl-b) to run any Bash command in the background so Claude can keep working (great for dev servers, tailing logs, etc.)
1886- Customizable status line: add your terminal prompt to Claude Code with /statusline
1887
1888## 1.0.70
1889
1890- Performance: Optimized message rendering for better performance with large contexts
1891- Windows: Fixed native file search, ripgrep, and subagent functionality
1892- Added support for @-mentions in slash command arguments
1893
1894## 1.0.69
1895
1896- Upgraded Opus to version 4.1
1897
1898## 1.0.68
1899
1900- Fix incorrect model names being used for certain commands like `/pr-comments`
1901- 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.
1902- Windows: improve sub-process spawning to eliminate "No such file or directory" when running commands like pnpm
1903- Enhanced /doctor command with CLAUDE.md and MCP tool context for self-serve debugging
1904- SDK: Added canUseTool callback support for tool confirmation
1905- Added `disableAllHooks` setting
1906- Improved file suggestions performance in large repos
1907
1908## 1.0.65
1909
1910- IDE: Fixed connection stability issues and error handling for diagnostics
1911- Windows: Fixed shell environment setup for users without .bashrc files
1912
1913## 1.0.64
1914
1915- Agents: Added model customization support - you can now specify which model an agent should use
1916- Agents: Fixed unintended access to the recursive agent tool
1917- Hooks: Added systemMessage field to hook JSON output for displaying warnings and context
1918- SDK: Fixed user input tracking across multi-turn conversations
1919- Added hidden files to file search and @-mention suggestions
1920
1921## 1.0.63
1922
1923- Windows: Fixed file search, @agent mentions, and custom slash commands functionality
1924
1925## 1.0.62
1926
1927- Added @-mention support with typeahead for custom agents. @<your-custom-agent> to invoke it
1928- Hooks: Added SessionStart hook for new session initialization
1929- /add-dir command now supports typeahead for directory paths
1930- Improved network connectivity check reliability
1931
1932## 1.0.61
1933
1934- Transcript mode (Ctrl+R): Changed Esc to exit transcript mode rather than interrupt
1935- Settings: Added `--settings` flag to load settings from a JSON file
1936- Settings: Fixed resolution of settings files paths that are symlinks
1937- OTEL: Fixed reporting of wrong organization after authentication changes
1938- Slash commands: Fixed permissions checking for allowed-tools with Bash
1939- IDE: Added support for pasting images in VSCode MacOS using ⌘+V
1940- IDE: Added `CLAUDE_CODE_AUTO_CONNECT_IDE=false` for disabling IDE auto-connection
1941- Added `CLAUDE_CODE_SHELL_PREFIX` for wrapping Claude and user-provided shell commands run by Claude Code
1942
1943## 1.0.60
1944
1945- You can now create custom subagents for specialized tasks! Run /agents to get started
1946
1947## 1.0.59
1948
1949- SDK: Added tool confirmation support with canUseTool callback
1950- SDK: Allow specifying env for spawned process
1951- Hooks: Exposed PermissionDecision to hooks (including "ask")
1952- Hooks: UserPromptSubmit now supports additionalContext in advanced JSON output
1953- Fixed issue where some Max users that specified Opus would still see fallback to Sonnet
1954
1955## 1.0.58
1956
1957- Added support for reading PDFs
1958- MCP: Improved server health status display in 'claude mcp list'
1959- Hooks: Added CLAUDE_PROJECT_DIR env var for hook commands
1960
1961## 1.0.57
1962
1963- Added support for specifying a model in slash commands
1964- Improved permission messages to help Claude understand allowed tools
1965- Fix: Remove trailing newlines from bash output in terminal wrapping
1966
1967## 1.0.56
1968
1969- Windows: Enabled shift+tab for mode switching on versions of Node.js that support terminal VT mode
1970- Fixes for WSL IDE detection
1971- Fix an issue causing awsRefreshHelper changes to .aws directory not to be picked up
1972
1973## 1.0.55
1974
1975- Clarified knowledge cutoff for Opus 4 and Sonnet 4 models
1976- Windows: fixed Ctrl+Z crash
1977- SDK: Added ability to capture error logging
1978- Add --system-prompt-file option to override system prompt in print mode
1979
1980## 1.0.54
1981
1982- Hooks: Added UserPromptSubmit hook and the current working directory to hook inputs
1983- Custom slash commands: Added argument-hint to frontmatter
1984- Windows: OAuth uses port 45454 and properly constructs browser URL
1985- Windows: mode switching now uses alt + m, and plan mode renders properly
1986- Shell: Switch to in-memory shell snapshot to fix file-related errors
1987
1988## 1.0.53
1989
1990- Updated @-mention file truncation from 100 lines to 2000 lines
1991- 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).
1992
1993## 1.0.52
1994
1995- Added support for MCP server instructions
1996
1997## 1.0.51
1998
1999- Added support for native Windows (requires Git for Windows)
2000- Added support for Bedrock API keys through environment variable AWS_BEARER_TOKEN_BEDROCK
2001- Settings: /doctor can now help you identify and fix invalid setting files
2002- `--append-system-prompt` can now be used in interactive mode, not just --print/-p.
2003- Increased auto-compact warning threshold from 60% to 80%
2004- Fixed an issue with handling user directories with spaces for shell snapshots
2005- OTEL resource now includes os.type, os.version, host.arch, and wsl.version (if running on Windows Subsystem for Linux)
2006- Custom slash commands: Fixed user-level commands in subdirectories
2007- Plan mode: Fixed issue where rejected plan from sub-task would get discarded
2008
2009## 1.0.48
2010
2011- Fixed a bug in v1.0.45 where the app would sometimes freeze on launch
2012- Added progress messages to Bash tool based on the last 5 lines of command output
2013- Added expanding variables support for MCP server configuration
2014- Moved shell snapshots from /tmp to ~/.claude for more reliable Bash tool calls
2015- Improved IDE extension path handling when Claude Code runs in WSL
2016- Hooks: Added a PreCompact hook
2017- Vim mode: Added c, f/F, t/T
2018
2019## 1.0.45
2020
2021- Redesigned Search (Grep) tool with new tool input parameters and features
2022- Disabled IDE diffs for notebook files, fixing "Timeout waiting after 1000ms" error
2023- Fixed config file corruption issue by enforcing atomic writes
2024- Updated prompt input undo to Ctrl+\_ to avoid breaking existing Ctrl+U behavior, matching zsh's undo shortcut
2025- Stop Hooks: Fixed transcript path after /clear and fixed triggering when loop ends with tool call
2026- Custom slash commands: Restored namespacing in command names based on subdirectories. For example, .claude/commands/frontend/component.md is now /frontend:component, not /component.
2027
2028## 1.0.44
2029
2030- New /export command lets you quickly export a conversation for sharing
2031- MCP: resource_link tool results are now supported
2032- MCP: tool annotations and tool titles now display in /mcp view
2033- Changed Ctrl+Z to suspend Claude Code. Resume by running `fg`. Prompt input undo is now Ctrl+U.
2034
2035## 1.0.43
2036
2037- Fixed a bug where the theme selector was saving excessively
2038- Hooks: Added EPIPE system error handling
2039
2040## 1.0.42
2041
2042- Added tilde (`~`) expansion support to `/add-dir` command
2043
2044## 1.0.41
2045
2046- Hooks: Split Stop hook triggering into Stop and SubagentStop
2047- Hooks: Enabled optional timeout configuration for each command
2048- Hooks: Added "hook_event_name" to hook input
2049- Fixed a bug where MCP tools would display twice in tool list
2050- New tool parameters JSON for Bash tool in `tool_decision` event
2051
2052## 1.0.40
2053
2054- Fixed a bug causing API connection errors with UNABLE_TO_GET_ISSUER_CERT_LOCALLY if `NODE_EXTRA_CA_CERTS` was set
2055
2056## 1.0.39
2057
2058- New Active Time metric in OpenTelemetry logging
2059
2060## 1.0.38
2061
2062- Released hooks. Special thanks to community input in https://github.com/anthropics/claude-code/issues/712. Docs: https://code.claude.com/docs/en/hooks
2063
2064## 1.0.37
2065
2066- Remove ability to set `Proxy-Authorization` header via ANTHROPIC_AUTH_TOKEN or apiKeyHelper
2067
2068## 1.0.36
2069
2070- Web search now takes today's date into context
2071- Fixed a bug where stdio MCP servers were not terminating properly on exit
2072
2073## 1.0.35
2074
2075- Added support for MCP OAuth Authorization Server discovery
2076
2077## 1.0.34
2078
2079- Fixed a memory leak causing a MaxListenersExceededWarning message to appear
2080
2081## 1.0.33
2082
2083- Improved logging functionality with session ID support
2084- Added prompt input undo functionality (Ctrl+Z and vim 'u' command)
2085- Improvements to plan mode
2086
2087## 1.0.32
2088
2089- Updated loopback config for litellm
2090- Added forceLoginMethod setting to bypass login selection screen
2091
2092## 1.0.31
2093
2094- Fixed a bug where ~/.claude.json would get reset when file contained invalid JSON
2095
2096## 1.0.30
2097
2098- Custom slash commands: Run bash output, @-mention files, enable thinking with thinking keywords
2099- Improved file path autocomplete with filename matching
2100- Added timestamps in Ctrl-r mode and fixed Ctrl-c handling
2101- Enhanced jq regex support for complex filters with pipes and select
2102
2103## 1.0.29
2104
2105- Improved CJK character support in cursor navigation and rendering
2106
2107## 1.0.28
2108
2109- Slash commands: Fix selector display during history navigation
2110- Resizes images before upload to prevent API size limit errors
2111- Added XDG_CONFIG_HOME support to configuration directory
2112- Performance optimizations for memory usage
2113- New attributes (terminal.type, language) in OpenTelemetry logging
2114
2115## 1.0.27
2116
2117- Streamable HTTP MCP servers are now supported
2118- Remote MCP servers (SSE and HTTP) now support OAuth
2119- MCP resources can now be @-mentioned
2120- /resume slash command to switch conversations within Claude Code
2121
2122## 1.0.25
2123
2124- Slash commands: moved "project" and "user" prefixes to descriptions
2125- Slash commands: improved reliability for command discovery
2126- Improved support for Ghostty
2127- Improved web search reliability
2128
2129## 1.0.24
2130
2131- Improved /mcp output
2132- Fixed a bug where settings arrays got overwritten instead of merged
2133
2134## 1.0.23
2135
2136- Released TypeScript SDK: import @anthropic-ai/claude-code to get started
2137- Released Python SDK: pip install claude-code-sdk to get started
2138
2139## 1.0.22
2140
2141- SDK: Renamed `total_cost` to `total_cost_usd`
2142
2143## 1.0.21
2144
2145- Improved editing of files with tab-based indentation
2146- Fix for tool_use without matching tool_result errors
2147- Fixed a bug where stdio MCP server processes would linger after quitting Claude Code
2148
2149## 1.0.18
2150
2151- Added --add-dir CLI argument for specifying additional working directories
2152- Added streaming input support without require -p flag
2153- Improved startup performance and session storage performance
2154- Added CLAUDE_BASH_MAINTAIN_PROJECT_WORKING_DIR environment variable to freeze working directory for bash commands
2155- Added detailed MCP server tools display (/mcp)
2156- MCP authentication and permission improvements
2157- Added auto-reconnection for MCP SSE connections on disconnect
2158- Fixed issue where pasted content was lost when dialogs appeared
2159
2160## 1.0.17
2161
2162- We now emit messages from sub-tasks in -p mode (look for the parent_tool_use_id property)
2163- Fixed crashes when the VS Code diff tool is invoked multiple times quickly
2164- MCP server list UI improvements
2165- Update Claude Code process title to display "claude" instead of "node"
2166
2167## 1.0.11
2168
2169- Claude Code can now also be used with a Claude Pro subscription
2170- Added /upgrade for smoother switching to Claude Max plans
2171- Improved UI for authentication from API keys and Bedrock/Vertex/external auth tokens
2172- Improved shell configuration error handling
2173- Improved todo list handling during compaction
2174
2175## 1.0.10
2176
2177- Added markdown table support
2178- Improved streaming performance
2179
2180## 1.0.8
2181
2182- Fixed Vertex AI region fallback when using CLOUD_ML_REGION
2183- Increased default otel interval from 1s -> 5s
2184- Fixed edge cases where MCP_TIMEOUT and MCP_TOOL_TIMEOUT weren't being respected
2185- Fixed a regression where search tools unnecessarily asked for permissions
2186- Added support for triggering thinking non-English languages
2187- Improved compacting UI
2188
2189## 1.0.7
2190
2191- Renamed /allowed-tools -> /permissions
2192- Migrated allowedTools and ignorePatterns from .claude.json -> settings.json
2193- Deprecated claude config commands in favor of editing settings.json
2194- Fixed a bug where --dangerously-skip-permissions sometimes didn't work in --print mode
2195- Improved error handling for /install-github-app
2196- Bugfixes, UI polish, and tool reliability improvements
2197
2198## 1.0.6
2199
2200- Improved edit reliability for tab-indented files
2201- Respect CLAUDE_CONFIG_DIR everywhere
2202- Reduced unnecessary tool permission prompts
2203- Added support for symlinks in @file typeahead
2204- Bugfixes, UI polish, and tool reliability improvements
2205
2206## 1.0.4
2207
2208- Fixed a bug where MCP tool errors weren't being parsed correctly
2209
2210## 1.0.1
2211
2212- Added `DISABLE_INTERLEAVED_THINKING` to give users the option to opt out of interleaved thinking.
2213- Improved model references to show provider-specific names (Sonnet 3.7 for Bedrock, Sonnet 4 for Console)
2214- Updated documentation links and OAuth process descriptions
2215
2216## 1.0.0
2217
2218- Claude Code is now generally available
2219- Introducing Sonnet 4 and Opus 4 models
2220
2221## 0.2.125
2222
2223- Breaking change: Bedrock ARN passed to `ANTHROPIC_MODEL` or `ANTHROPIC_SMALL_FAST_MODEL` should no longer contain an escaped slash (specify `/` instead of `%2F`)
2224- Removed `DEBUG=true` in favor of `ANTHROPIC_LOG=debug`, to log all requests
2225
2226## 0.2.117
2227
2228- Breaking change: --print JSON output now returns nested message objects, for forwards-compatibility as we introduce new metadata fields
2229- Introduced settings.cleanupPeriodDays
2230- Introduced CLAUDE_CODE_API_KEY_HELPER_TTL_MS env var
2231- Introduced --debug mode
2232
2233## 0.2.108
2234
2235- You can now send messages to Claude while it works to steer Claude in real-time
2236- Introduced BASH_DEFAULT_TIMEOUT_MS and BASH_MAX_TIMEOUT_MS env vars
2237- Fixed a bug where thinking was not working in -p mode
2238- Fixed a regression in /cost reporting
2239- Deprecated MCP wizard interface in favor of other MCP commands
2240- Lots of other bugfixes and improvements
2241
2242## 0.2.107
2243
2244- CLAUDE.md files can now import other files. Add @path/to/file.md to ./CLAUDE.md to load additional files on launch
2245
2246## 0.2.106
2247
2248- MCP SSE server configs can now specify custom headers
2249- Fixed a bug where MCP permission prompt didn't always show correctly
2250
2251## 0.2.105
2252
2253- Claude can now search the web
2254- Moved system & account status to /status
2255- Added word movement keybindings for Vim
2256- Improved latency for startup, todo tool, and file edits
2257
2258## 0.2.102
2259
2260- Improved thinking triggering reliability
2261- Improved @mention reliability for images and folders
2262- You can now paste multiple large chunks into one prompt
2263
2264## 0.2.100
2265
2266- Fixed a crash caused by a stack overflow error
2267- Made db storage optional; missing db support disables --continue and --resume
2268
2269## 0.2.98
2270
2271- Fixed an issue where auto-compact was running twice
2272
2273## 0.2.96
2274
2275- Claude Code can now also be used with a Claude Max subscription (https://claude.ai/upgrade)
2276
2277## 0.2.93
2278
2279- Resume conversations from where you left off from with "claude --continue" and "claude --resume"
2280- Claude now has access to a Todo list that helps it stay on track and be more organized
2281
2282## 0.2.82
2283
2284- Added support for --disallowedTools
2285- Renamed tools for consistency: LSTool -> LS, View -> Read, etc.
2286
2287## 0.2.75
2288
2289- Hit Enter to queue up additional messages while Claude is working
2290- Drag in or copy/paste image files directly into the prompt
2291- @-mention files to directly add them to context
2292- Run one-off MCP servers with `claude --mcp-config <path-to-file>`
2293- Improved performance for filename auto-complete
2294
2295## 0.2.74
2296
2297- Added support for refreshing dynamically generated API keys (via apiKeyHelper), with a 5 minute TTL
2298- Task tool can now perform writes and run bash commands
2299
2300## 0.2.72
2301
2302- Updated spinner to indicate tokens loaded and tool usage
2303
2304## 0.2.70
2305
2306- Network commands like curl are now available for Claude to use
2307- Claude can now run multiple web queries in parallel
2308- Pressing ESC once immediately interrupts Claude in Auto-accept mode
2309
2310## 0.2.69
2311
2312- Fixed UI glitches with improved Select component behavior
2313- Enhanced terminal output display with better text truncation logic
2314
2315## 0.2.67
2316
2317- Shared project permission rules can be saved in .claude/settings.json
2318
2319## 0.2.66
2320
2321- Print mode (-p) now supports streaming output via --output-format=stream-json
2322- Fixed issue where pasting could trigger memory or bash mode unexpectedly
2323
2324## 0.2.63
2325
2326- Fixed an issue where MCP tools were loaded twice, which caused tool call errors
2327
2328## 0.2.61
2329
2330- Navigate menus with vim-style keys (j/k) or bash/emacs shortcuts (Ctrl+n/p) for faster interaction
2331- Enhanced image detection for more reliable clipboard paste functionality
2332- Fixed an issue where ESC key could crash the conversation history selector
2333
2334## 0.2.59
2335
2336- Copy+paste images directly into your prompt
2337- Improved progress indicators for bash and fetch tools
2338- Bugfixes for non-interactive mode (-p)
2339
2340## 0.2.54
2341
2342- Quickly add to Memory by starting your message with '#'
2343- Press ctrl+r to see full output for long tool results
2344- Added support for MCP SSE transport
2345
2346## 0.2.53
2347
2348- New web fetch tool lets Claude view URLs that you paste in
2349- Fixed a bug with JPEG detection
2350
2351## 0.2.50
2352
2353- New MCP "project" scope now allows you to add MCP servers to .mcp.json files and commit them to your repository
2354
2355## 0.2.49
2356
2357- Previous MCP server scopes have been renamed: previous "project" scope is now "local" and "global" scope is now "user"
2358
2359## 0.2.47
2360
2361- Press Tab to auto-complete file and folder names
2362- Press Shift + Tab to toggle auto-accept for file edits
2363- Automatic conversation compaction for infinite conversation length (toggle with /config)
2364
2365## 0.2.44
2366
2367- Ask Claude to make a plan with thinking mode: just say 'think' or 'think harder' or even 'ultrathink'
2368
2369## 0.2.41
2370
2371- MCP server startup timeout can now be configured via MCP_TIMEOUT environment variable
2372- MCP server startup no longer blocks the app from starting up
2373
2374## 0.2.37
2375
2376- New /release-notes command lets you view release notes at any time
2377- `claude config add/remove` commands now accept multiple values separated by commas or spaces
2378
2379## 0.2.36
2380
2381- Import MCP servers from Claude Desktop with `claude mcp add-from-claude-desktop`
2382- Add MCP servers as JSON strings with `claude mcp add-json <n> <json>`
2383
2384## 0.2.34
2385
2386- Vim bindings for text input - enable with /vim or /config
2387
2388## 0.2.32
2389
2390- Interactive MCP setup wizard: Run "claude mcp add" to add MCP servers with a step-by-step interface
2391- Fix for some PersistentShell issues
2392
2393## 0.2.31
2394
2395- Custom slash commands: Markdown files in .claude/commands/ directories now appear as custom slash commands to insert prompts into your conversation
2396- MCP debug mode: Run with --mcp-debug flag to get more information about MCP server errors
2397
2398## 0.2.30
2399
2400- Added ANSI color theme for better terminal compatibility
2401- Fixed issue where slash command arguments weren't being sent properly
2402- (Mac-only) API keys are now stored in macOS Keychain
2403
2404## 0.2.26
2405
2406- New /approved-tools command for managing tool permissions
2407- Word-level diff display for improved code readability
2408- Fuzzy matching for slash commands
2409
2410## 0.2.21
2411
2412- Fuzzy matching for /commands