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

Built by Anthropic · github.com/anthropics

claude-code / CHANGELOG.md
GitHub Actionschore: Update CHANGELOG.md cd49568 · on Feb 28, 2026 History
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1# Changelog
2
3## 2.1.63
4
5- Added `/simplify` and `/batch` bundled slash commands
6- Fixed local slash command output like /cost appearing as user-sent messages instead of system messages in the UI
7- Project configs & auto memory now shared across git worktrees of the same repository
8- Added `ENABLE_CLAUDEAI_MCP_SERVERS=false` env var to opt out from making claude.ai MCP servers available
9- Improved `/model` command to show the currently active model in the slash command menu
10- Added HTTP hooks, which can POST JSON to a URL and receive JSON instead of running a shell command
11- Fixed listener leak in bridge polling loop
12- Fixed listener leak in MCP OAuth flow cleanup
13- 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.
14- Fixed memory leak when navigating hooks configuration menu
15- Fixed listener leak in interactive permission handler during auto-approvals
16- Fixed file count cache ignoring glob ignore patterns
17- Fixed memory leak in bash command prefix cache
18- Fixed MCP tool/resource cache leak on server reconnect
19- Fixed IDE host IP detection cache incorrectly sharing results across ports
20- Fixed WebSocket listener leak on transport reconnect
21- Fixed memory leak in git root detection cache that could cause unbounded growth in long-running sessions
22- Fixed memory leak in JSON parsing cache that grew unbounded over long sessions
23- VSCode: Fixed remote sessions not appearing in conversation history
24- 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.
25- Fixed memory leak where long-running teammates retained all messages in AppState even after conversation compaction
26- Fixed a memory leak where MCP server fetch caches were not cleared on disconnect, causing growing memory usage with servers that reconnect frequently
27- Improved memory usage in long sessions with subagents by stripping heavy progress message payloads during context compaction
28- 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.
29- VSCode: Added session rename and remove actions to the sessions list
30- Fixed `/clear` not resetting cached skills, which could cause stale skill content to persist in the new conversation
31
32## 2.1.62
33
34- Fixed prompt suggestion cache regression that reduced cache hit rates
35
36## 2.1.61
37
38- Fixed concurrent writes corrupting config file on Windows
39
40## 2.1.59
41
42- Claude automatically saves useful context to auto-memory. Manage with /memory
43- Added `/copy` command to show an interactive picker when code blocks are present, allowing selection of individual code blocks or the full response.
44- 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
45- Improved ordering of short task lists
46- Improved memory usage in multi-agent sessions by releasing completed subagent task state
47- Fixed MCP OAuth token refresh race condition when running multiple Claude Code instances simultaneously
48- Fixed shell commands not showing a clear error message when the working directory has been deleted
49- Fixed config file corruption that could wipe authentication when multiple Claude Code instances ran simultaneously
50
51## 2.1.58
52
53- Expand Remote Control to more users
54
55## 2.1.56
56
57- VS Code: Fixed another cause of "command 'claude-vscode.editor.openLast' not found" crashes
58
59## 2.1.55
60
61- Fixed BashTool failing on Windows with EINVAL error
62
63## 2.1.53
64
65- Fixed a UI flicker where user input would briefly disappear after submission before the message rendered
66- Fixed bulk agent kill (ctrl+f) to send a single aggregate notification instead of one per agent, and to properly clear the command queue
67- Fixed graceful shutdown sometimes leaving stale sessions when using Remote Control by parallelizing teardown network calls
68- Fixed `--worktree` sometimes being ignored on first launch
69- Fixed a panic ("switch on corrupted value") on Windows
70- Fixed a crash that could occur when spawning many processes on Windows
71- Fixed a crash in the WebAssembly interpreter on Linux x64 & Windows x64
72- Fixed a crash that sometimes occurred after 2 minutes on Windows ARM64
73
74## 2.1.52
75
76- VS Code: Fixed extension crash on Windows ("command 'claude-vscode.editor.openLast' not found")
77
78## 2.1.51
79
80- Added `claude remote-control` subcommand for external builds, enabling local environment serving for all users.
81- Updated plugin marketplace default git timeout from 30s to 120s and added `CLAUDE_CODE_PLUGIN_GIT_TIMEOUT_MS` to configure.
82- Added support for custom npm registries and specific version pinning when installing plugins from npm sources
83- 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`.
84- Fixed a security issue where `statusLine` and `fileSuggestion` hook commands could execute without workspace trust acceptance in interactive mode.
85- Tool results larger than 50K characters are now persisted to disk (previously 100K). This reduces context window usage and improves conversation longevity.
86- 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.
87- 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.
88- Fixed slash command autocomplete crashing when a plugin's SKILL.md description is a YAML array or other non-string type
89- 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.
90- Managed settings can now be set via macOS plist or Windows Registry. Learn more at https://code.claude.com/docs/en/settings#settings-files
91
92## 2.1.50
93
94- Added support for `startupTimeout` configuration for LSP servers
95- Added `WorktreeCreate` and `WorktreeRemove` hook events, enabling custom VCS setup and teardown when agent worktree isolation creates or removes worktrees.
96- 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.
97- Linux: Fixed native modules not loading on systems with glibc older than 2.30 (e.g., RHEL 8)
98- Fixed memory leak in agent teams where completed teammate tasks were never garbage collected from session state
99- Fixed `CLAUDE_CODE_SIMPLE` to fully strip down skills, session memory, custom agents, and CLAUDE.md token counting
100- Fixed `/mcp reconnect` freezing the CLI when given a server name that doesn't exist
101- Fixed memory leak where completed task state objects were never removed from AppState
102- Added support for `isolation: worktree` in agent definitions, allowing agents to declaratively run in isolated git worktrees.
103- `CLAUDE_CODE_SIMPLE` mode now also disables MCP tools, attachments, hooks, and CLAUDE.md file loading for a fully minimal experience.
104- Fixed bug where MCP tools were not discovered when tool search is enabled and a prompt is passed in as a launch argument
105- Improved memory usage during long sessions by clearing internal caches after compaction
106- Added `claude agents` CLI command to list all configured agents
107- Improved memory usage during long sessions by clearing large tool results after they have been processed
108- Fixed a memory leak where LSP diagnostic data was never cleaned up after delivery, causing unbounded memory growth in long sessions
109- Fixed a memory leak where completed task output was not freed from memory, reducing memory usage in long sessions with many tasks
110- Improved startup performance for headless mode (`-p` flag) by deferring Yoga WASM and UI component imports
111- Fixed prompt suggestion cache regression that reduced cache hit rates
112- Fixed unbounded memory growth in long sessions by capping file history snapshots
113- Added `CLAUDE_CODE_DISABLE_1M_CONTEXT` environment variable to disable 1M context window support
114- Opus 4.6 (fast mode) now includes the full 1M context window
115- VSCode: Added `/extra-usage` command support in VS Code sessions
116- Fixed memory leak where TaskOutput retained recent lines after cleanup
117- Fixed memory leak in CircularBuffer where cleared items were retained in the backing array
118- Fixed memory leak in shell command execution where ChildProcess and AbortController references were retained after cleanup
119
120## 2.1.49
121
122- Improved MCP OAuth authentication with step-up auth support and discovery caching, reducing redundant network requests during server connections
123- Added `--worktree` (`-w`) flag to start Claude in an isolated git worktree
124- Subagents support `isolation: "worktree"` for working in a temporary git worktree
125- Added Ctrl+F keybinding to kill background agents (two-press confirmation)
126- Agent definitions support `background: true` to always run as a background task
127- Plugins can ship `settings.json` for default configuration
128- Fixed file-not-found errors to suggest corrected paths when the model drops the repo folder
129- 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.
130- Fixed prompt suggestion cache regression that reduced cache hit rates.
131- Fixed `plugin enable` and `plugin disable` to auto-detect the correct scope when `--scope` is not specified, instead of always defaulting to user scope
132- Simple mode (`CLAUDE_CODE_SIMPLE`) now includes the file edit tool in addition to the Bash tool, allowing direct file editing in simple mode.
133- Permission suggestions are now populated when safety checks trigger an ask response, enabling SDK consumers to display permission options
134- 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.
135- Fixed verbose mode not updating thinking block display when toggled via `/config` — memo comparators now correctly detect verbose changes
136- Fixed unbounded WASM memory growth during long sessions by periodically resetting the tree-sitter parser
137- Fixed potential rendering issues caused by stale yoga layout references
138- Improved performance in non-interactive mode (`-p`) by skipping unnecessary API calls during startup
139- Improved performance by caching authentication failures for HTTP and SSE MCP servers, avoiding repeated connection attempts to servers requiring auth
140- Fixed unbounded memory growth during long-running sessions caused by Yoga WASM linear memory never shrinking
141- SDK model info now includes `supportsEffort`, `supportedEffortLevels`, and `supportsAdaptiveThinking` fields so consumers can discover model capabilities.
142- Added `ConfigChange` hook event that fires when configuration files change during a session, enabling enterprise security auditing and optional blocking of settings changes.
143- Improved startup performance by caching MCP auth failures to avoid redundant connection attempts
144- Improved startup performance by reducing HTTP calls for analytics token counting
145- Improved startup performance by batching MCP tool token counting into a single API call
146- Fixed `disableAllHooks` setting to respect managed settings hierarchy — non-managed settings can no longer disable managed hooks set by policy (#26637)
147- 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.
148- 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
149
150## 2.1.47
151
152- Fixed FileWriteTool line counting to preserve intentional trailing blank lines instead of stripping them with `trimEnd()`.
153- 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.
154- 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.
155- 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.
156- 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)
157- Improved memory usage in long-running sessions by releasing API stream buffers, agent context, and skill state after use
158- Improved startup performance by deferring SessionStart hook execution, reducing time-to-interactive by ~500ms.
159- Fixed an issue where bash tool output was silently discarded on Windows when using MSYS2 or Cygwin shells.
160- 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.
161- Improved memory usage by trimming agent task message history after tasks complete
162- Improved memory usage during long agent sessions by eliminating O(n²) message accumulation in progress updates
163- Fixed the bash permission classifier to validate that returned match descriptions correspond to actual input rules, preventing hallucinated descriptions from incorrectly granting permissions
164- Fixed user-defined agents only loading one file on NFS/FUSE filesystems that report zero inodes (anthropics/claude-code#26044)
165- Fixed plugin agent skills silently failing to load when referenced by bare name instead of fully-qualified plugin name (anthropics/claude-code#25834)
166- Search patterns in collapsed tool results are now displayed in quotes for clarity
167- Windows: Fixed CWD tracking temp files never being cleaned up, causing them to accumulate indefinitely (anthropics/claude-code#17600)
168- 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.
169- 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.
170- Simplified teammate navigation to use only Shift+Down (with wrapping) instead of both Shift+Up and Shift+Down.
171- 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.
172- 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.
173- Fixed custom session titles set via `/rename` being lost after resuming a conversation (anthropics/claude-code#23610)
174- Fixed collapsed read/search hint text overflowing on narrow terminals by truncating from the start.
175- 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.
176- 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)
177- Fixed MCP servers not appearing in the MCP Management Dialog after deferred loading
178- Fixed session name persisting in status bar after `/clear` command (anthropics/claude-code#26082)
179- 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)
180- Fixed /resume silently dropping sessions when the first message exceeds 16KB or uses array-format content (anthropics/claude-code#25721)
181- Added `chat:newline` keybinding action for configurable multi-line input (anthropics/claude-code#26075)
182- Added `added_dirs` to the statusline JSON `workspace` section, exposing directories added via `/add-dir` to external scripts (anthropics/claude-code#26096)
183- Fixed `claude doctor` misclassifying mise and asdf-managed installations as native installs (anthropics/claude-code#26033)
184- Fixed zsh heredoc failing with "read-only file system" error in sandboxed commands (anthropics/claude-code#25990)
185- Fixed agent progress indicator showing inflated tool use count (anthropics/claude-code#26023)
186- Fixed image pasting not working on WSL2 systems where Windows copies images as BMP format (anthropics/claude-code#25935)
187- Fixed background agent results returning raw transcript data instead of the agent's final answer (anthropics/claude-code#26012)
188- Fixed Warp terminal incorrectly prompting for Shift+Enter setup when it supports it natively (anthropics/claude-code#25957)
189- Fixed CJK wide characters causing misaligned timestamps and layout elements in the TUI (anthropics/claude-code#26084)
190- Fixed custom agent `model` field in `.claude/agents/*.md` being ignored when spawning team teammates (anthropics/claude-code#26064)
191- Fixed plan mode being lost after context compaction, causing the model to switch from planning to implementation mode (anthropics/claude-code#26061)
192- Fixed `alwaysThinkingEnabled: true` in settings.json not enabling thinking mode on Bedrock and Vertex providers (anthropics/claude-code#26074)
193- Fixed `tool_decision` OTel telemetry event not being emitted in headless/SDK mode (anthropics/claude-code#26059)
194- Fixed session name being lost after context compaction — renamed sessions now preserve their custom title through compaction (anthropics/claude-code#26121)
195- Increased initial session count in resume picker from 10 to 50 for faster session discovery (anthropics/claude-code#26123)
196- Windows: fixed worktree session matching when drive letter casing differs (anthropics/claude-code#26123)
197- Fixed `/resume <session-id>` failing to find sessions whose first message exceeds 16KB (anthropics/claude-code#25920)
198- Fixed "Always allow" on multiline bash commands creating invalid permission patterns that corrupt settings (anthropics/claude-code#25909)
199- 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)
200- 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)
201- Fixed read-only git commands triggering FSEvents file watcher loops on macOS by adding --no-optional-locks flag (anthropics/claude-code#25750)
202- 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)
203- Fixed non-interactive subcommands like `claude doctor` and `claude plugin validate` being blocked inside nested Claude sessions (anthropics/claude-code#25803)
204- Windows: Fixed the same CLAUDE.md file being loaded twice when drive letter casing differs between paths (anthropics/claude-code#25756)
205- Fixed inline code spans in markdown being incorrectly parsed as bash commands (anthropics/claude-code#25792)
206- Fixed teammate spinners not respecting custom spinnerVerbs from settings (anthropics/claude-code#25748)
207- Fixed shell commands permanently failing after a command deletes its own working directory (anthropics/claude-code#26136)
208- Fixed hooks (PreToolUse, PostToolUse) silently failing to execute on Windows by using Git Bash instead of cmd.exe (anthropics/claude-code#25981)
209- Fixed LSP `findReferences` and other location-based operations returning results from gitignored files (e.g., `node_modules/`, `venv/`) (anthropics/claude-code#26051)
210- Moved config backup files from home directory root to `~/.claude/backups/` to reduce home directory clutter (anthropics/claude-code#26130)
211- Fixed sessions with large first prompts (>16KB) disappearing from the /resume list (anthropics/claude-code#26140)
212- Fixed shell functions with double-underscore prefixes (e.g., `__git_ps1`) not being preserved across shell sessions (anthropics/claude-code#25824)
213- Fixed spinner showing "0 tokens" counter before any tokens have been received (anthropics/claude-code#26105)
214- VSCode: Fixed conversation messages appearing dimmed while the AskUserQuestion dialog is open (anthropics/claude-code#26078)
215- 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)
216- Fixed Right Alt key leaving visible `[25~` escape sequence residue in the input field on Windows/Git Bash terminals (anthropics/claude-code#25943)
217- The `/rename` command now updates the terminal tab title by default (anthropics/claude-code#25789)
218- 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)
219- Fixed OSC 8 hyperlinks only being clickable on the first line when link text wraps across multiple terminal lines.
220
221## 2.1.46
222
223- Fixed orphaned CC processes after terminal disconnect on macOS
224- Added support for using claude.ai MCP connectors in Claude Code
225
226## 2.1.45
227
228- Added support for Claude Sonnet 4.6
229- Added support for reading `enabledPlugins` and `extraKnownMarketplaces` from `--add-dir` directories
230- 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
231- Added `SDKRateLimitInfo` and `SDKRateLimitEvent` types to the SDK, enabling consumers to receive rate limit status updates including utilization, reset times, and overage information
232- Fixed Agent Teams teammates failing on Bedrock, Vertex, and Foundry by propagating API provider environment variables to tmux-spawned processes (anthropics/claude-code#23561)
233- Fixed sandbox "operation not permitted" errors when writing temporary files on macOS by using the correct per-user temp directory (anthropics/claude-code#21654)
234- Fixed Task tool (backgrounded agents) crashing with a `ReferenceError` on completion (anthropics/claude-code#22087)
235- Fixed autocomplete suggestions not being accepted on Enter when images are pasted in the input
236- Fixed skills invoked by subagents incorrectly appearing in main session context after compaction
237- Fixed excessive `.claude.json.backup` files accumulating on every startup
238- Fixed plugin-provided commands, agents, and hooks not being available immediately after installation without requiring a restart
239- Improved startup performance by removing eager loading of session history for stats caching
240- Improved memory usage for shell commands that produce large output — RSS no longer grows unboundedly with command output size
241- Improved collapsed read/search groups to show the current file or search pattern being processed beneath the summary line while active
242- [VSCode] Improved permission destination choice (project/user/session) to persist across sessions
243
244## 2.1.44
245
246- Fixed ENAMETOOLONG errors for deeply-nested directory paths
247- Fixed auth refresh errors
248
249## 2.1.43
250
251- Fixed AWS auth refresh hanging indefinitely by adding a 3-minute timeout
252- Fixed spurious warnings for non-agent markdown files in `.claude/agents/` directory
253- Fixed structured-outputs beta header being sent unconditionally on Vertex/Bedrock
254
255## 2.1.42
256
257- Improved startup performance by deferring Zod schema construction
258- Improved prompt cache hit rates by moving date out of system prompt
259- Added one-time Opus 4.6 effort callout for eligible users
260- Fixed /resume showing interrupt messages as session titles
261- Fixed image dimension limit errors to suggest /compact
262
263## 2.1.41
264
265- Added guard against launching Claude Code inside another Claude Code session
266- Fixed Agent Teams using wrong model identifier for Bedrock, Vertex, and Foundry customers
267- Fixed a crash when MCP tools return image content during streaming
268- Fixed /resume session previews showing raw XML tags instead of readable command names
269- Improved model error messages for Bedrock/Vertex/Foundry users with fallback suggestions
270- Fixed plugin browse showing misleading "Space to Toggle" hint for already-installed plugins
271- Fixed hook blocking errors (exit code 2) not showing stderr to the user
272- Added `speed` attribute to OTel events and trace spans for fast mode visibility
273- Added `claude auth login`, `claude auth status`, and `claude auth logout` CLI subcommands
274- Added Windows ARM64 (win32-arm64) native binary support
275- Improved `/rename` to auto-generate session name from conversation context when called without arguments
276- Improved narrow terminal layout for prompt footer
277- Fixed file resolution failing for @-mentions with anchor fragments (e.g., `@README.md#installation`)
278- Fixed FileReadTool blocking the process on FIFOs, `/dev/stdin`, and large files
279- Fixed background task notifications not being delivered in streaming Agent SDK mode
280- Fixed cursor jumping to end on each keystroke in classifier rule input
281- Fixed markdown link display text being dropped for raw URL
282- Fixed auto-compact failure error notifications being shown to users
283- Fixed permission wait time being included in subagent elapsed time display
284- Fixed proactive ticks firing while in plan mode
285- Fixed clear stale permission rules when settings change on disk
286- Fixed hook blocking errors showing stderr content in UI
287
288## 2.1.39
289
290- Improved terminal rendering performance
291- Fixed fatal errors being swallowed instead of displayed
292- Fixed process hanging after session close
293- Fixed character loss at terminal screen boundary
294- Fixed blank lines in verbose transcript view
295
296## 2.1.38
297
298- Fixed VS Code terminal scroll-to-top regression introduced in 2.1.37
299- Fixed Tab key queueing slash commands instead of autocompleting
300- Fixed bash permission matching for commands using environment variable wrappers
301- Fixed text between tool uses disappearing when not using streaming
302- Fixed duplicate sessions when resuming in VS Code extension
303- Improved heredoc delimiter parsing to prevent command smuggling
304- Blocked writes to `.claude/skills` directory in sandbox mode
305
306## 2.1.37
307
308- Fixed an issue where /fast was not immediately available after enabling /extra-usage
309
310## 2.1.36
311
312- Fast mode is now available for Opus 4.6. Learn more at https://code.claude.com/docs/en/fast-mode
313
314## 2.1.34
315
316- Fixed a crash when agent teams setting changed between renders
317- Fixed a bug where commands excluded from sandboxing (via `sandbox.excludedCommands` or `dangerouslyDisableSandbox`) could bypass the Bash ask permission rule when `autoAllowBashIfSandboxed` was enabled
318
319## 2.1.33
320
321- Fixed agent teammate sessions in tmux to send and receive messages
322- Fixed warnings about agent teams not being available on your current plan
323- Added `TeammateIdle` and `TaskCompleted` hook events for multi-agent workflows
324- Added support for restricting which sub-agents can be spawned via `Task(agent_type)` syntax in agent "tools" frontmatter
325- Added `memory` frontmatter field support for agents, enabling persistent memory with `user`, `project`, or `local` scope
326- Added plugin name to skill descriptions and `/skills` menu for better discoverability
327- Fixed an issue where submitting a new message while the model was in extended thinking would interrupt the thinking phase
328- 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
329- Fixed API proxy compatibility issue where 404 errors on streaming endpoints no longer triggered non-streaming fallback
330- 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
331- Fixed `/resume` session picker showing raw XML markup instead of clean titles for sessions started with slash commands
332- Improved error messages for API connection failures — now shows specific cause (e.g., ECONNREFUSED, SSL errors) instead of generic "Connection error"
333- Errors from invalid managed settings are now surfaced
334- VSCode: Added support for remote sessions, allowing OAuth users to browse and resume sessions from claude.ai
335- VSCode: Added git branch and message count to the session picker, with support for searching by branch name
336- VSCode: Fixed scroll-to-bottom under-scrolling on initial session load and session switch
337
338## 2.1.32
339
340- Claude Opus 4.6 is now available!
341- Added research preview agent teams feature for multi-agent collaboration (token-intensive feature, requires setting CLAUDE_CODE_EXPERIMENTAL_AGENT_TEAMS=1)
342- Claude now automatically records and recalls memories as it works
343- Added "Summarize from here" to the message selector, allowing partial conversation summarization.
344- Skills defined in `.claude/skills/` within additional directories (`--add-dir`) are now loaded automatically.
345- Fixed `@` file completion showing incorrect relative paths when running from a subdirectory
346- Updated --resume to re-use --agent value specified in previous conversation by default.
347- Fixed: Bash tool no longer throws "Bad substitution" errors when heredocs contain JavaScript template literals like `${index + 1}`, which previously interrupted tool execution
348- Skill character budget now scales with context window (2% of context), so users with larger context windows can see more skill descriptions without truncation
349- Fixed Thai/Lao spacing vowels (สระ า, ำ) not rendering correctly in the input field
350- VSCode: Fixed slash commands incorrectly being executed when pressing Enter with preceding text in the input field
351- VSCode: Added spinner when loading past conversations list
352
353## 2.1.31
354
355- Added session resume hint on exit, showing how to continue your conversation later
356- Added support for full-width (zenkaku) space input from Japanese IME in checkbox selection
357- Fixed PDF too large errors permanently locking up sessions, requiring users to start a new conversation
358- Fixed bash commands incorrectly reporting failure with "Read-only file system" errors when sandbox mode was enabled
359- Fixed a crash that made sessions unusable after entering plan mode when project config in `~/.claude.json` was missing default fields
360- 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
361- Fixed LSP shutdown/exit compatibility with strict language servers that reject null params
362- 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
363- Improved PDF and request size error messages to show actual limits (100 pages, 20MB)
364- Reduced layout jitter in the terminal when the spinner appears and disappears during streaming
365- Removed misleading Anthropic API pricing from model selector for third-party provider (Bedrock, Vertex, Foundry) users
366
367## 2.1.30
368
369- 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.
370- 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`.
371- Added `/debug` for Claude to help troubleshoot the current session
372- Added support for additional `git log` and `git show` flags in read-only mode (e.g., `--topo-order`, `--cherry-pick`, `--format`, `--raw`)
373- Added token count, tool uses, and duration metrics to Task tool results
374- Added reduced motion mode to the config
375- Fixed phantom "(no content)" text blocks appearing in API conversation history, reducing token waste and potential model confusion
376- Fixed prompt cache not correctly invalidating when tool descriptions or input schemas changed, only when tool names changed
377- Fixed 400 errors that could occur after running `/login` when the conversation contained thinking blocks
378- Fixed a hang when resuming sessions with corrupted transcript files containing `parentUuid` cycles
379- Fixed rate limit message showing incorrect "/upgrade" suggestion for Max 20x users when extra-usage is unavailable
380- Fixed permission dialogs stealing focus while actively typing
381- Fixed subagents not being able to access SDK-provided MCP tools because they were not synced to the shared application state
382- Fixed a regression where Windows users with a `.bashrc` file could not run bash commands
383- 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
384- Improved `TaskStop` tool to display the stopped command/task description in the result line instead of a generic "Task stopped" message
385- Changed `/model` to execute immediately instead of being queued
386- [VSCode] Added multiline input support to the "Other" text input in question dialogs (use Shift+Enter for new lines)
387- [VSCode] Fixed duplicate sessions appearing in the session list when starting a new conversation
388
389## 2.1.29
390
391- Fixed startup performance issues when resuming sessions that have `saved_hook_context`
392
393## 2.1.27
394
395- Added tool call failures and denials to debug logs
396- Fixed context management validation error for gateway users, ensuring `CLAUDE_CODE_DISABLE_EXPERIMENTAL_BETAS=1` avoids the error
397- Added `--from-pr` flag to resume sessions linked to a specific GitHub PR number or URL
398- Sessions are now automatically linked to PRs when created via `gh pr create`
399- Fixed /context command not displaying colored output
400- Fixed status bar duplicating background task indicator when PR status was shown
401- Windows: Fixed bash command execution failing for users with `.bashrc` files
402- Windows: Fixed console windows flashing when spawning child processes
403- VSCode: Fixed OAuth token expiration causing 401 errors after extended sessions
404
405## 2.1.25
406
407- Fixed beta header validation error for gateway users on Bedrock and Vertex, ensuring `CLAUDE_CODE_DISABLE_EXPERIMENTAL_BETAS=1` avoids the error
408
409## 2.1.23
410
411- Added customizable spinner verbs setting (`spinnerVerbs`)
412- Fixed mTLS and proxy connectivity for users behind corporate proxies or using client certificates
413- Fixed per-user temp directory isolation to prevent permission conflicts on shared systems
414- Fixed a race condition that could cause 400 errors when prompt caching scope was enabled
415- Fixed pending async hooks not being cancelled when headless streaming sessions ended
416- Fixed tab completion not updating the input field when accepting a suggestion
417- Fixed ripgrep search timeouts silently returning empty results instead of reporting errors
418- Improved terminal rendering performance with optimized screen data layout
419- Changed Bash commands to show timeout duration alongside elapsed time
420- Changed merged pull requests to show a purple status indicator in the prompt footer
421- [IDE] Fixed model options displaying incorrect region strings for Bedrock users in headless mode
422
423## 2.1.22
424
425- Fixed structured outputs for non-interactive (-p) mode
426
427## 2.1.21
428
429- Added support for full-width (zenkaku) number input from Japanese IME in option selection prompts
430- Fixed shell completion cache files being truncated on exit
431- Fixed API errors when resuming sessions that were interrupted during tool execution
432- Fixed auto-compact triggering too early on models with large output token limits
433- Fixed task IDs potentially being reused after deletion
434- Fixed file search not working in VS Code extension on Windows
435- Improved read/search progress indicators to show "Reading…" while in progress and "Read" when complete
436- Improved Claude to prefer file operation tools (Read, Edit, Write) over bash equivalents (cat, sed, awk)
437- [VSCode] Added automatic Python virtual environment activation, ensuring `python` and `pip` commands use the correct interpreter (configurable via `claudeCode.usePythonEnvironment` setting)
438- [VSCode] Fixed message action buttons having incorrect background colors
439
440## 2.1.20
441
442- Added arrow key history navigation in vim normal mode when cursor cannot move further
443- Added external editor shortcut (Ctrl+G) to the help menu for better discoverability
444- 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
445- Added support for loading `CLAUDE.md` files from additional directories specified via `--add-dir` flag (requires setting `CLAUDE_CODE_ADDITIONAL_DIRECTORIES_CLAUDE_MD=1`)
446- Added ability to delete tasks via the `TaskUpdate` tool
447- Fixed session compaction issues that could cause resume to load full history instead of the compact summary
448- Fixed agents sometimes ignoring user messages sent while actively working on a task
449- Fixed wide character (emoji, CJK) rendering artifacts where trailing columns were not cleared when replaced by narrower characters
450- Fixed JSON parsing errors when MCP tool responses contain special Unicode characters
451- Fixed up/down arrow keys in multi-line and wrapped text input to prioritize cursor movement over history navigation
452- Fixed draft prompt being lost when pressing UP arrow to navigate command history
453- Fixed ghost text flickering when typing slash commands mid-input
454- Fixed marketplace source removal not properly deleting settings
455- Fixed duplicate output in some commands like `/context`
456- Fixed task list sometimes showing outside the main conversation view
457- Fixed syntax highlighting for diffs occurring within multiline constructs like Python docstrings
458- Fixed crashes when cancelling tool use
459- Improved `/sandbox` command UI to show dependency status with installation instructions when dependencies are missing
460- Improved thinking status text with a subtle shimmer animation
461- Improved task list to dynamically adjust visible items based on terminal height
462- Improved fork conversation hint to show how to resume the original session
463- Changed collapsed read/search groups to show present tense ("Reading", "Searching for") while in progress, and past tense ("Read", "Searched for") when complete
464- Changed `ToolSearch` results to appear as a brief notification instead of inline in the conversation
465- Changed the `/commit-push-pr` skill to automatically post PR URLs to Slack channels when configured via MCP tools
466- Changed the `/copy` command to be available to all users
467- Changed background agents to prompt for tool permissions before launching
468- Changed permission rules like `Bash(*)` to be accepted and treated as equivalent to `Bash`
469- Changed config backups to be timestamped and rotated (keeping 5 most recent) to prevent data loss
470
471## 2.1.19
472
473- Added env var `CLAUDE_CODE_ENABLE_TASKS`, set to `false` to keep the old system temporarily
474- Added shorthand `$0`, `$1`, etc. for accessing individual arguments in custom commands
475- Fixed crashes on processors without AVX instruction support
476- Fixed dangling Claude Code processes when terminal is closed by catching EIO errors from `process.exit()` and using SIGKILL as fallback
477- Fixed `/rename` and `/tag` not updating the correct session when resuming from a different directory (e.g., git worktrees)
478- Fixed resuming sessions by custom title not working when run from a different directory
479- Fixed pasted text content being lost when using prompt stash (Ctrl+S) and restore
480- Fixed agent list displaying "Sonnet (default)" instead of "Inherit (default)" for agents without an explicit model setting
481- Fixed backgrounded hook commands not returning early, potentially causing the session to wait on a process that was intentionally backgrounded
482- Fixed file write preview omitting empty lines
483- Changed skills without additional permissions or hooks to be allowed without requiring approval
484- Changed indexed argument syntax from `$ARGUMENTS.0` to `$ARGUMENTS[0]` (bracket syntax)
485- [SDK] Added replay of `queued_command` attachment messages as `SDKUserMessageReplay` events when `replayUserMessages` is enabled
486- [VSCode] Enabled session forking and rewind functionality for all users
487
488## 2.1.18
489
490- 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
491
492## 2.1.17
493
494- Fixed crashes on processors without AVX instruction support
495
496## 2.1.16
497
498- Added new task management system, including new capabilities like dependency tracking
499- [VSCode] Added native plugin management support
500- [VSCode] Added ability for OAuth users to browse and resume remote Claude sessions from the Sessions dialog
501- Fixed out-of-memory crashes when resuming sessions with heavy subagent usage
502- Fixed an issue where the "context remaining" warning was not hidden after running `/compact`
503- Fixed session titles on the resume screen not respecting the user's language setting
504- [IDE] Fixed a race condition on Windows where the Claude Code sidebar view container would not appear on start
505
506## 2.1.15
507
508- Added deprecation notification for npm installations - run `claude install` or see https://docs.anthropic.com/en/docs/claude-code/getting-started for more options
509- Improved UI rendering performance with React Compiler
510- Fixed the "Context left until auto-compact" warning not disappearing after running `/compact`
511- Fixed MCP stdio server timeout not killing child process, which could cause UI freezes
512
513## 2.1.14
514
515- Added history-based autocomplete in bash mode (`!`) - type a partial command and press Tab to complete from your bash command history
516- Added search to installed plugins list - type to filter by name or description
517- Added support for pinning plugins to specific git commit SHAs, allowing marketplace entries to install exact versions
518- Fixed a regression where the context window blocking limit was calculated too aggressively, blocking users at ~65% context usage instead of the intended ~98%
519- Fixed memory issues that could cause crashes when running parallel subagents
520- Fixed memory leak in long-running sessions where stream resources were not cleaned up after shell commands completed
521- Fixed `@` symbol incorrectly triggering file autocomplete suggestions in bash mode
522- Fixed `@`-mention menu folder click behavior to navigate into directories instead of selecting them
523- Fixed `/feedback` command generating invalid GitHub issue URLs when description is very long
524- Fixed `/context` command to show the same token count and percentage as the status line in verbose mode
525- Fixed an issue where `/config`, `/context`, `/model`, and `/todos` command overlays could close unexpectedly
526- Fixed slash command autocomplete selecting wrong command when typing similar commands (e.g., `/context` vs `/compact`)
527- Fixed inconsistent back navigation in plugin marketplace when only one marketplace is configured
528- Fixed iTerm2 progress bar not clearing properly on exit, preventing lingering indicators and bell sounds
529- Improved backspace to delete pasted text as a single token instead of one character at a time
530- [VSCode] Added `/usage` command to display current plan usage
531
532## 2.1.12
533
534- Fixed message rendering bug
535
536## 2.1.11
537
538- Fixed excessive MCP connection requests for HTTP/SSE transports
539
540## 2.1.10
541
542- Added new `Setup` hook event that can be triggered via `--init`, `--init-only`, or `--maintenance` CLI flags for repository setup and maintenance operations
543- Added keyboard shortcut 'c' to copy OAuth URL when browser doesn't open automatically during login
544- Fixed a crash when running bash commands containing heredocs with JavaScript template literals like `${index + 1}`
545- Improved startup to capture keystrokes typed before the REPL is fully ready
546- Improved file suggestions to show as removable attachments instead of inserting text when accepted
547- [VSCode] Added install count display to plugin listings
548- [VSCode] Added trust warning when installing plugins
549
550## 2.1.9
551
552- Added `auto:N` syntax for configuring the MCP tool search auto-enable threshold, where N is the context window percentage (0-100)
553- Added `plansDirectory` setting to customize where plan files are stored
554- Added external editor support (Ctrl+G) in AskUserQuestion "Other" input field
555- Added session URL attribution to commits and PRs created from web sessions
556- Added support for `PreToolUse` hooks to return `additionalContext` to the model
557- Added `${CLAUDE_SESSION_ID}` string substitution for skills to access the current session ID
558- Fixed long sessions with parallel tool calls failing with an API error about orphan tool_result blocks
559- Fixed MCP server reconnection hanging when cached connection promise never resolves
560- Fixed Ctrl+Z suspend not working in terminals using Kitty keyboard protocol (Ghostty, iTerm2, kitty, WezTerm)
561
562## 2.1.7
563
564- Added `showTurnDuration` setting to hide turn duration messages (e.g., "Cooked for 1m 6s")
565- Added ability to provide feedback when accepting permission prompts
566- Added inline display of agent's final response in task notifications, making it easier to see results without reading the full transcript file
567- Fixed security vulnerability where wildcard permission rules could match compound commands containing shell operators
568- Fixed false "file modified" errors on Windows when cloud sync tools, antivirus scanners, or Git touch file timestamps without changing content
569- Fixed orphaned tool_result errors when sibling tools fail during streaming execution
570- 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)
571- Fixed spinner briefly flashing when running local slash commands like `/model` or `/theme`
572- Fixed terminal title animation jitter by using fixed-width braille characters
573- Fixed plugins with git submodules not being fully initialized when installed
574- Fixed bash commands failing on Windows when temp directory paths contained characters like `t` or `n` that were misinterpreted as escape sequences
575- Improved typing responsiveness by reducing memory allocation overhead in terminal rendering
576- 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.
577- Changed OAuth and API Console URLs from console.anthropic.com to platform.claude.com
578- [VSCode] Fixed `claudeProcessWrapper` setting passing the wrapper path instead of the Claude binary path
579
580## 2.1.6
581
582- Added search functionality to `/config` command for quickly filtering settings
583- Added Updates section to `/doctor` showing auto-update channel and available npm versions (stable/latest)
584- Added date range filtering to `/stats` command - press `r` to cycle between Last 7 days, Last 30 days, and All time
585- Added automatic discovery of skills from nested `.claude/skills` directories when working with files in subdirectories
586- Added `context_window.used_percentage` and `context_window.remaining_percentage` fields to status line input for easier context window display
587- Added an error display when the editor fails during Ctrl+G
588- Fixed permission bypass via shell line continuation that could allow blocked commands to execute
589- Fixed false "File has been unexpectedly modified" errors when file watchers touch files without changing content
590- Fixed text styling (bold, colors) getting progressively misaligned in multi-line responses
591- Fixed the feedback panel closing unexpectedly when typing 'n' in the description field
592- Fixed rate limit warning appearing at low usage after weekly reset (now requires 70% usage)
593- Fixed rate limit options menu incorrectly auto-opening when resuming a previous session
594- Fixed numpad keys outputting escape sequences instead of characters in Kitty keyboard protocol terminals
595- Fixed Option+Return not inserting newlines in Kitty keyboard protocol terminals
596- Fixed corrupted config backup files accumulating in the home directory (now only one backup is created per config file)
597- Fixed `mcp list` and `mcp get` commands leaving orphaned MCP server processes
598- Fixed visual artifacts in ink2 mode when nodes become hidden via `display:none`
599- Improved the external CLAUDE.md imports approval dialog to show which files are being imported and from where
600- Improved the `/tasks` dialog to go directly to task details when there's only one background task running
601- Improved @ autocomplete with icons for different suggestion types and single-line formatting
602- Updated "Help improve Claude" setting fetch to refresh OAuth and retry when it fails due to a stale OAuth token
603- Changed task notification display to cap at 3 lines with overflow summary when multiple background tasks complete simultaneously
604- Changed terminal title to "Claude Code" on startup for better window identification
605- Removed ability to @-mention MCP servers to enable/disable - use `/mcp enable <name>` instead
606- [VSCode] Fixed usage indicator not updating after manual compact
607
608## 2.1.5
609
610- Added `CLAUDE_CODE_TMPDIR` environment variable to override the temp directory used for internal temp files, useful for environments with custom temp directory requirements
611
612## 2.1.4
613
614- Added `CLAUDE_CODE_DISABLE_BACKGROUND_TASKS` environment variable to disable all background task functionality including auto-backgrounding and the Ctrl+B shortcut
615- Fixed "Help improve Claude" setting fetch to refresh OAuth and retry when it fails due to a stale OAuth token
616
617## 2.1.3
618
619- Merged slash commands and skills, simplifying the mental model with no change in behavior
620- Added release channel (`stable` or `latest`) toggle to `/config`
621- 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
622- Fixed plan files persisting across `/clear` commands, now ensuring a fresh plan file is used after clearing a conversation
623- Fixed false skill duplicate detection on filesystems with large inodes (e.g., ExFAT) by using 64-bit precision for inode values
624- Fixed mismatch between background task count in status bar and items shown in tasks dialog
625- Fixed sub-agents using the wrong model during conversation compaction
626- Fixed web search in sub-agents using incorrect model
627- Fixed trust dialog acceptance when running from the home directory not enabling trust-requiring features like hooks during the session
628- Improved terminal rendering stability by preventing uncontrolled writes from corrupting cursor state
629- Improved slash command suggestion readability by truncating long descriptions to 2 lines
630- Changed tool hook execution timeout from 60 seconds to 10 minutes
631- [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)
632
633## 2.1.2
634
635- Added source path metadata to images dragged onto the terminal, helping Claude understand where images originated
636- Added clickable hyperlinks for file paths in tool output in terminals that support OSC 8 (like iTerm)
637- Added support for Windows Package Manager (winget) installations with automatic detection and update instructions
638- Added Shift+Tab keyboard shortcut in plan mode to quickly select "auto-accept edits" option
639- Added `FORCE_AUTOUPDATE_PLUGINS` environment variable to allow plugin autoupdate even when the main auto-updater is disabled
640- Added `agent_type` to SessionStart hook input, populated if `--agent` is specified
641- Fixed a command injection vulnerability in bash command processing where malformed input could execute arbitrary commands
642- Fixed a memory leak where tree-sitter parse trees were not being freed, causing WASM memory to grow unbounded over long sessions
643- Fixed binary files (images, PDFs, etc.) being accidentally included in memory when using `@include` directives in CLAUDE.md files
644- Fixed updates incorrectly claiming another installation is in progress
645- Fixed crash when socket files exist in watched directories (defense-in-depth for EOPNOTSUPP errors)
646- Fixed remote session URL and teleport being broken when using `/tasks` command
647- Fixed MCP tool names being exposed in analytics events by sanitizing user-specific server configurations
648- Improved Option-as-Meta hint on macOS to show terminal-specific instructions for native CSIu terminals like iTerm2, Kitty, and WezTerm
649- Improved error message when pasting images over SSH to suggest using `scp` instead of the unhelpful clipboard shortcut hint
650- Improved permission explainer to not flag routine dev workflows (git fetch/rebase, npm install, tests, PRs) as medium risk
651- Changed large bash command outputs to be saved to disk instead of truncated, allowing Claude to read the full content
652- Changed large tool outputs to be persisted to disk instead of truncated, providing full output access via file references
653- Changed `/plugins` installed tab to unify plugins and MCPs with scope-based grouping
654- Deprecated Windows managed settings path `C:\ProgramData\ClaudeCode\managed-settings.json` - administrators should migrate to `C:\Program Files\ClaudeCode\managed-settings.json`
655- [SDK] Changed minimum zod peer dependency to ^4.0.0
656- [VSCode] Fixed usage display not updating after manual compact
657
658## 2.1.0
659
660- Added automatic skill hot-reload - skills created or modified in `~/.claude/skills` or `.claude/skills` are now immediately available without restarting the session
661- Added support for running skills and slash commands in a forked sub-agent context using `context: fork` in skill frontmatter
662- Added support for `agent` field in skills to specify agent type for execution
663- Added `language` setting to configure Claude's response language (e.g., language: "japanese")
664- Changed Shift+Enter to work out of the box in iTerm2, WezTerm, Ghostty, and Kitty without modifying terminal configs
665- Added `respectGitignore` support in `settings.json` for per-project control over @-mention file picker behavior
666- Added `IS_DEMO` environment variable to hide email and organization from the UI, useful for streaming or recording sessions
667- Fixed security issue where sensitive data (OAuth tokens, API keys, passwords) could be exposed in debug logs
668- Fixed files and skills not being properly discovered when resuming sessions with `-c` or `--resume`
669- Fixed pasted content being lost when replaying prompts from history using up arrow or Ctrl+R search
670- Fixed Esc key with queued prompts to only move them to input without canceling the running task
671- Reduced permission prompts for complex bash commands
672- Fixed command search to prioritize exact and prefix matches on command names over fuzzy matches in descriptions
673- Fixed PreToolUse hooks to allow `updatedInput` when returning `ask` permission decision, enabling hooks to act as middleware while still requesting user consent
674- Fixed plugin path resolution for file-based marketplace sources
675- Fixed LSP tool being incorrectly enabled when no LSP servers were configured
676- Fixed background tasks failing with "git repository not found" error for repositories with dots in their names
677- Fixed Claude in Chrome support for WSL environments
678- Fixed Windows native installer silently failing when executable creation fails
679- Improved CLI help output to display options and subcommands in alphabetical order for easier navigation
680- Added wildcard pattern matching for Bash tool permissions using `*` at any position in rules (e.g., `Bash(npm *)`, `Bash(* install)`, `Bash(git * main)`)
681- Added unified Ctrl+B backgrounding for both bash commands and agents - pressing Ctrl+B now backgrounds all running foreground tasks simultaneously
682- Added support for MCP `list_changed` notifications, allowing MCP servers to dynamically update their available tools, prompts, and resources without requiring reconnection
683- Added `/teleport` and `/remote-env` slash commands for claude.ai subscribers, allowing them to resume and configure remote sessions
684- Added support for disabling specific agents using `Task(AgentName)` syntax in settings.json permissions or the `--disallowedTools` CLI flag
685- Added hooks support to agent frontmatter, allowing agents to define PreToolUse, PostToolUse, and Stop hooks scoped to the agent's lifecycle
686- Added hooks support for skill and slash command frontmatter
687- 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
688- Added `/plan` command shortcut to enable plan mode directly from the prompt
689- Added slash command autocomplete support when `/` appears anywhere in input, not just at the beginning
690- Added `--tools` flag support in interactive mode to restrict which built-in tools Claude can use during interactive sessions
691- Added `CLAUDE_CODE_FILE_READ_MAX_OUTPUT_TOKENS` environment variable to override the default file read token limit
692- Added support for `once: true` config for hooks
693- Added support for YAML-style lists in frontmatter `allowed-tools` field for cleaner skill declarations
694- Added support for prompt and agent hook types from plugins (previously only command hooks were supported)
695- Added Cmd+V support for image paste in iTerm2 (maps to Ctrl+V)
696- Added left/right arrow key navigation for cycling through tabs in dialogs
697- Added real-time thinking block display in Ctrl+O transcript mode
698- Added filepath to full output in background bash task details dialog
699- Added Skills as a separate category in the context visualization
700- Fixed OAuth token refresh not triggering when server reports token expired but local expiration check disagrees
701- Fixed session persistence getting stuck after transient server errors by recovering from 409 conflicts when the entry was actually stored
702- Fixed session resume failures caused by orphaned tool results during concurrent tool execution
703- Fixed a race condition where stale OAuth tokens could be read from the keychain cache during concurrent token refresh attempts
704- Fixed AWS Bedrock subagents not inheriting EU/APAC cross-region inference model configuration, causing 403 errors when IAM permissions are scoped to specific regions
705- Fixed API context overflow when background tasks produce large output by truncating to 30K chars with file path reference
706- Fixed a hang when reading FIFO files by skipping symlink resolution for special file types
707- Fixed terminal keyboard mode not being reset on exit in Ghostty, iTerm2, Kitty, and WezTerm
708- Fixed Alt+B and Alt+F (word navigation) not working in iTerm2, Ghostty, Kitty, and WezTerm
709- Fixed `${CLAUDE_PLUGIN_ROOT}` not being substituted in plugin `allowed-tools` frontmatter, which caused tools to incorrectly require approval
710- Fixed files created by the Write tool using hardcoded 0o600 permissions instead of respecting the system umask
711- Fixed commands with `$()` command substitution failing with parse errors
712- Fixed multi-line bash commands with backslash continuations being incorrectly split and flagged for permissions
713- 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)
714- Fixed slash commands passed as CLI arguments (e.g., `claude /context`) not being executed properly
715- Fixed pressing Enter after Tab-completing a slash command selecting a different command instead of submitting the completed one
716- Fixed slash command argument hint flickering and inconsistent display when typing commands with arguments
717- Fixed Claude sometimes redundantly invoking the Skill tool when running slash commands directly
718- Fixed skill token estimates in `/context` to accurately reflect frontmatter-only loading
719- Fixed subagents sometimes not inheriting the parent's model by default
720- Fixed model picker showing incorrect selection for Bedrock/Vertex users using `--model haiku`
721- Fixed duplicate Bash commands appearing in permission request option labels
722- Fixed noisy output when background tasks complete - now shows clean completion message instead of raw output
723- Fixed background task completion notifications to appear proactively with bullet point
724- Fixed forked slash commands showing "AbortError" instead of "Interrupted" message when cancelled
725- Fixed cursor disappearing after dismissing permission dialogs
726- Fixed `/hooks` menu selecting wrong hook type when scrolling to a different option
727- Fixed images in queued prompts showing as "[object Object]" when pressing Esc to cancel
728- Fixed images being silently dropped when queueing messages while backgrounding a task
729- Fixed large pasted images failing with "Image was too large" error
730- Fixed extra blank lines in multiline prompts containing CJK characters (Japanese, Chinese, Korean)
731- Fixed ultrathink keyword highlighting being applied to wrong characters when user prompt text wraps to multiple lines
732- Fixed collapsed "Reading X files…" indicator incorrectly switching to past tense when thinking blocks appear mid-stream
733- Fixed Bash read commands (like `ls` and `cat`) not being counted in collapsed read/search groups, causing groups to incorrectly show "Read 0 files"
734- Fixed spinner token counter to properly accumulate tokens from subagents during execution
735- Fixed memory leak in git diff parsing where sliced strings retained large parent strings
736- Fixed race condition where LSP tool could return "no server available" during startup
737- Fixed feedback submission hanging indefinitely when network requests timeout
738- Fixed search mode in plugin discovery and log selector views exiting when pressing up arrow
739- Fixed hook success message showing trailing colon when hook has no output
740- Multiple optimizations to improve startup performance
741- Improved terminal rendering performance when using native installer or Bun, especially for text with emoji, ANSI codes, and Unicode characters
742- Improved performance when reading Jupyter notebooks with many cells
743- Improved reliability for piped input like `cat refactor.md | claude`
744- Improved reliability for AskQuestion tool
745- Improved sed in-place edit commands to render as file edits with diff preview
746- Improved Claude to automatically continue when response is cut off due to output token limit, instead of showing an error message
747- Improved compaction reliability
748- Improved subagents (Task tool) to continue working after permission denial, allowing them to try alternative approaches
749- Improved skills to show progress while executing, displaying tool uses as they happen
750- Improved skills from `/skills/` directories to be visible in the slash command menu by default (opt-out with `user-invocable: false` in frontmatter)
751- Improved skill suggestions to prioritize recently and frequently used skills
752- Improved spinner feedback when waiting for the first response token
753- Improved token count display in spinner to include tokens from background agents
754- Improved incremental output for async agents to give the main thread more control and visibility
755- Improved permission prompt UX with Tab hint moved to footer, cleaner Yes/No input labels with contextual placeholders
756- Improved the Claude in Chrome notification with shortened help text and persistent display until dismissed
757- Improved macOS screenshot paste reliability with TIFF format support
758- Improved `/stats` output
759- Updated Atlassian MCP integration to use a more reliable default configuration (streamable HTTP)
760- Changed "Interrupted" message color from red to grey for a less alarming appearance
761- Removed permission prompt when entering plan mode - users can now enter plan mode without approval
762- Removed underline styling from image reference links
763- [SDK] Changed minimum zod peer dependency to ^4.0.0
764- [VSCode] Added currently selected model name to the context menu
765- [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")
766- [VSCode] Fixed paragraph breaks not rendering in markdown content
767- [VSCode] Fixed scrolling in the extension inadvertently scrolling the parent iframe
768- [Windows] Fixed issue with improper rendering
769
770## 2.0.76
771
772- Fixed issue with macOS code-sign warning when using Claude in Chrome integration
773
774## 2.0.75
775
776- Minor bugfixes
777
778## 2.0.74
779
780- Added LSP (Language Server Protocol) tool for code intelligence features like go-to-definition, find references, and hover documentation
781- Added `/terminal-setup` support for Kitty, Alacritty, Zed, and Warp terminals
782- Added ctrl+t shortcut in `/theme` to toggle syntax highlighting on/off
783- Added syntax highlighting info to theme picker
784- Added guidance for macOS users when Alt shortcuts fail due to terminal configuration
785- Fixed skill `allowed-tools` not being applied to tools invoked by the skill
786- Fixed Opus 4.5 tip incorrectly showing when user was already using Opus
787- Fixed a potential crash when syntax highlighting isn't initialized correctly
788- Fixed visual bug in `/plugins discover` where list selection indicator showed while search box was focused
789- Fixed macOS keyboard shortcuts to display 'opt' instead of 'alt'
790- Improved `/context` command visualization with grouped skills and agents by source, slash commands, and sorted token count
791- [Windows] Fixed issue with improper rendering
792- [VSCode] Added gift tag pictogram for year-end promotion message
793
794## 2.0.73
795
796- Added clickable `[Image #N]` links that open attached images in the default viewer
797- Added alt-y yank-pop to cycle through kill ring history after ctrl-y yank
798- Added search filtering to the plugin discover screen (type to filter by name, description, or marketplace)
799- Added support for custom session IDs when forking sessions with `--session-id` combined with `--resume` or `--continue` and `--fork-session`
800- Fixed slow input history cycling and race condition that could overwrite text after message submission
801- Improved `/theme` command to open theme picker directly
802- Improved theme picker UI
803- Improved search UX across resume session, permissions, and plugins screens with a unified SearchBox component
804- [VSCode] Added tab icon badges showing pending permissions (blue) and unread completions (orange)
805
806## 2.0.72
807
808- 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
809- Reduced terminal flickering
810- Added scannable QR code to mobile app tip for quick app downloads
811- Added loading indicator when resuming conversations for better feedback
812- Fixed `/context` command not respecting custom system prompts in non-interactive mode
813- Fixed order of consecutive Ctrl+K lines when pasting with Ctrl+Y
814- Improved @ mention file suggestion speed (~3× faster in git repositories)
815- Improved file suggestion performance in repos with `.ignore` or `.rgignore` files
816- Improved settings validation errors to be more prominent
817- Changed thinking toggle from Tab to Alt+T to avoid accidental triggers
818
819## 2.0.71
820
821- Added /config toggle to enable/disable prompt suggestions
822- Added `/settings` as an alias for the `/config` command
823- Fixed @ file reference suggestions incorrectly triggering when cursor is in the middle of a path
824- Fixed MCP servers from `.mcp.json` not loading when using `--dangerously-skip-permissions`
825- Fixed permission rules incorrectly rejecting valid bash commands containing shell glob patterns (e.g., `ls *.txt`, `for f in *.png`)
826- Bedrock: Environment variable `ANTHROPIC_BEDROCK_BASE_URL` is now respected for token counting and inference profile listing
827- New syntax highlighting engine for native build
828
829## 2.0.70
830
831- Added Enter key to accept and submit prompt suggestions immediately (tab still accepts for editing)
832- Added wildcard syntax `mcp__server__*` for MCP tool permissions to allow or deny all tools from a server
833- Added auto-update toggle for plugin marketplaces, allowing per-marketplace control over automatic updates
834- Added `current_usage` field to status line input, enabling accurate context window percentage calculations
835- Fixed input being cleared when processing queued commands while the user was typing
836- Fixed prompt suggestions replacing typed input when pressing Tab
837- Fixed diff view not updating when terminal is resized
838- Improved memory usage by 3x for large conversations
839- Improved resolution of stats screenshots copied to clipboard (Ctrl+S) for crisper images
840- Removed # shortcut for quick memory entry (tell Claude to edit your CLAUDE.md instead)
841- Fix thinking mode toggle in /config not persisting correctly
842- Improve UI for file creation permission dialog
843
844## 2.0.69
845
846- Minor bugfixes
847
848## 2.0.68
849
850- Fixed IME (Input Method Editor) support for languages like Chinese, Japanese, and Korean by correctly positioning the composition window at the cursor
851- Fixed a bug where disallowed MCP tools were visible to the model
852- Fixed an issue where steering messages could be lost while a subagent is working
853- Fixed Option+Arrow word navigation treating entire CJK (Chinese, Japanese, Korean) text sequences as a single word instead of navigating by word boundaries
854- Improved plan mode exit UX: show simplified yes/no dialog when exiting with empty or missing plan instead of throwing an error
855- Add support for enterprise managed settings. Contact your Anthropic account team to enable this feature.
856
857## 2.0.67
858
859- Thinking mode is now enabled by default for Opus 4.5
860- Thinking mode configuration has moved to /config
861- Added search functionality to `/permissions` command with `/` keyboard shortcut for filtering rules by tool name
862- Show reason why autoupdater is disabled in `/doctor`
863- Fixed false "Another process is currently updating Claude" error when running `claude update` while another instance is already on the latest version
864- Fixed MCP servers from `.mcp.json` being stuck in pending state when running in non-interactive mode (`-p` flag or piped input)
865- Fixed scroll position resetting after deleting a permission rule in `/permissions`
866- 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
867- Fixed `claude install --force` not bypassing stale lock files
868- Fixed consecutive @~/ file references in CLAUDE.md being incorrectly parsed due to markdown strikethrough interference
869- Windows: Fixed plugin MCP servers failing due to colons in log directory paths
870
871## 2.0.65
872
873- Added ability to switch models while writing a prompt using alt+p (linux, windows), option+p (macos).
874- Added context window information to status line input
875- Added `fileSuggestion` setting for custom `@` file search commands
876- Added `CLAUDE_CODE_SHELL` environment variable to override automatic shell detection (useful when login shell differs from actual working shell)
877- Fixed prompt not being saved to history when aborting a query with Escape
878- Fixed Read tool image handling to identify format from bytes instead of file extension
879
880## 2.0.64
881
882- Made auto-compacting instant
883- Agents and bash commands can run asynchronously and send messages to wake up the main agent
884- /stats now provides users with interesting CC stats, such as favorite model, usage graph, usage streak
885- Added named session support: use `/rename` to name sessions, `/resume <name>` in REPL or `claude --resume <name>` from the terminal to resume them
886- Added support for .claude/rules/`. See https://code.claude.com/docs/en/memory for details.
887- Added image dimension metadata when images are resized, enabling accurate coordinate mappings for large images
888- Fixed auto-loading .env when using native installer
889- Fixed `--system-prompt` being ignored when using `--continue` or `--resume` flags
890- Improved `/resume` screen with grouped forked sessions and keyboard shortcuts for preview (P) and rename (R)
891- VSCode: Added copy-to-clipboard button on code blocks and bash tool inputs
892- VSCode: Fixed extension not working on Windows ARM64 by falling back to x64 binary via emulation
893- Bedrock: Improve efficiency of token counting
894- Bedrock: Add support for `aws login` AWS Management Console credentials
895- Unshipped AgentOutputTool and BashOutputTool, in favor of a new unified TaskOutputTool
896
897## 2.0.62
898
899- Added "(Recommended)" indicator for multiple-choice questions, with the recommended option moved to the top of the list
900- Added `attribution` setting to customize commit and PR bylines (deprecates `includeCoAuthoredBy`)
901- Fixed duplicate slash commands appearing when ~/.claude is symlinked to a project directory
902- Fixed slash command selection not working when multiple commands share the same name
903- Fixed an issue where skill files inside symlinked skill directories could become circular symlinks
904- Fixed running versions getting removed because lock file incorrectly going stale
905- Fixed IDE diff tab not closing when rejecting file changes
906
907## 2.0.61
908
909- Reverted VSCode support for multiple terminal clients due to responsiveness issues.
910
911## 2.0.60
912
913- Added background agent support. Agents run in the background while you work
914- Added --disable-slash-commands CLI flag to disable all slash commands
915- Added model name to "Co-Authored-By" commit messages
916- Enabled "/mcp enable [server-name]" or "/mcp disable [server-name]" to quickly toggle all servers
917- Updated Fetch to skip summarization for pre-approved websites
918- VSCode: Added support for multiple terminal clients connecting to the IDE server simultaneously
919
920## 2.0.59
921
922- Added --agent CLI flag to override the agent setting for the current session
923- Added `agent` setting to configure main thread with a specific agent's system prompt, tool restrictions, and model
924- VS Code: Fixed .claude.json config file being read from incorrect location
925
926## 2.0.58
927
928- Pro users now have access to Opus 4.5 as part of their subscription!
929- Fixed timer duration showing "11m 60s" instead of "12m 0s"
930- Windows: Managed settings now prefer `C:\Program Files\ClaudeCode` if it exists. Support for `C:\ProgramData\ClaudeCode` will be removed in a future version.
931
932## 2.0.57
933
934- Added feedback input when rejecting plans, allowing users to tell Claude what to change
935- VSCode: Added streaming message support for real-time response display
936
937## 2.0.56
938
939- Added setting to enable/disable terminal progress bar (OSC 9;4)
940- 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.
941
942## 2.0.55
943
944- Fixed proxy DNS resolution being forced on by default. Now opt-in via `CLAUDE_CODE_PROXY_RESOLVES_HOSTS=true` environment variable
945- Fixed keyboard navigation becoming unresponsive when holding down arrow keys in memory location selector
946- Improved AskUserQuestion tool to auto-submit single-select questions on the last question, eliminating the extra review screen for simple question flows
947- Improved fuzzy matching for `@` file suggestions with faster, more accurate results
948
949## 2.0.54
950
951- Hooks: Enable PermissionRequest hooks to process 'always allow' suggestions and apply permission updates
952- Fix issue with excessive iTerm notifications
953
954## 2.0.52
955
956- Fixed duplicate message display when starting Claude with a command line argument
957- Fixed `/usage` command progress bars to fill up as usage increases (instead of showing remaining percentage)
958- Fixed image pasting not working on Linux systems running Wayland (now falls back to wl-paste when xclip is unavailable)
959- Permit some uses of `$!` in bash commands
960
961## 2.0.51
962
963- Added Opus 4.5! https://www.anthropic.com/news/claude-opus-4-5
964- Introducing Claude Code for Desktop: https://claude.com/download
965- 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
966- Pro users can now purchase extra usage for access to Opus 4.5 in Claude Code
967- Plan Mode now builds more precise plans and executes more thoroughly
968- Usage limit notifications now easier to understand
969- Switched `/usage` back to "% used"
970- Fixed handling of thinking errors
971- Fixed performance regression
972
973## 2.0.50
974
975- Fixed bug preventing calling MCP tools that have nested references in their input schemas
976- Silenced a noisy but harmless error during upgrades
977- Improved ultrathink text display
978- Improved clarity of 5-hour session limit warning message
979
980## 2.0.49
981
982- Added readline-style ctrl-y for pasting deleted text
983- Improved clarity of usage limit warning message
984- Fixed handling of subagent permissions
985
986## 2.0.47
987
988- Improved error messages and validation for `claude --teleport`
989- Improved error handling in `/usage`
990- Fixed race condition with history entry not getting logged at exit
991- Fixed Vertex AI configuration not being applied from `settings.json`
992
993## 2.0.46
994
995- Fixed image files being reported with incorrect media type when format cannot be detected from metadata
996
997## 2.0.45
998
999- Added support for Microsoft Foundry! See https://code.claude.com/docs/en/azure-ai-foundry
1000- Added `PermissionRequest` hook to automatically approve or deny tool permission requests with custom logic
1001- Send background tasks to Claude Code on the web by starting a message with `&`
1002
1003## 2.0.43
1004
1005- Added `permissionMode` field for custom agents
1006- Added `tool_use_id` field to `PreToolUseHookInput` and `PostToolUseHookInput` types
1007- Added skills frontmatter field to declare skills to auto-load for subagents
1008- Added the `SubagentStart` hook event
1009- Fixed nested `CLAUDE.md` files not loading when @-mentioning files
1010- Fixed duplicate rendering of some messages in the UI
1011- Fixed some visual flickers
1012- Fixed NotebookEdit tool inserting cells at incorrect positions when cell IDs matched the pattern `cell-N`
1013
1014## 2.0.42
1015
1016- Added `agent_id` and `agent_transcript_path` fields to `SubagentStop` hooks.
1017
1018## 2.0.41
1019
1020- Added `model` parameter to prompt-based stop hooks, allowing users to specify a custom model for hook evaluation
1021- Fixed slash commands from user settings being loaded twice, which could cause rendering issues
1022- Fixed incorrect labeling of user settings vs project settings in command descriptions
1023- Fixed crash when plugin command hooks timeout during execution
1024- Fixed: Bedrock users no longer see duplicate Opus entries in the /model picker when using `--model haiku`
1025- Fixed broken security documentation links in trust dialogs and onboarding
1026- Fixed issue where pressing ESC to close the diff modal would also interrupt the model
1027- ctrl-r history search landing on a slash command no longer cancels the search
1028- SDK: Support custom timeouts for hooks
1029- Allow more safe git commands to run without approval
1030- Plugins: Added support for sharing and installing output styles
1031- Teleporting a session from web will automatically set the upstream branch
1032
1033## 2.0.37
1034
1035- Fixed how idleness is computed for notifications
1036- Hooks: Added matcher values for Notification hook events
1037- Output Styles: Added `keep-coding-instructions` option to frontmatter
1038
1039## 2.0.36
1040
1041- Fixed: DISABLE_AUTOUPDATER environment variable now properly disables package manager update notifications
1042- Fixed queued messages being incorrectly executed as bash commands
1043- Fixed input being lost when typing while a queued message is processed
1044
1045## 2.0.35
1046
1047- Improve fuzzy search results when searching commands
1048- Improved VS Code extension to respect `chat.fontSize` and `chat.fontFamily` settings throughout the entire UI, and apply font changes immediately without requiring reload
1049- 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
1050- Migrated `ignorePatterns` from project config to deny permissions in the localSettings.
1051- Fixed menu navigation getting stuck on items with empty string or other falsy values (e.g., in the `/hooks` menu)
1052
1053## 2.0.34
1054
1055- VSCode Extension: Added setting to configure the initial permission mode for new conversations
1056- Improved file path suggestion performance with native Rust-based fuzzy finder
1057- Fixed infinite token refresh loop that caused MCP servers with OAuth (e.g., Slack) to hang during connection
1058- Fixed memory crash when reading or writing large files (especially base64-encoded images)
1059
1060## 2.0.33
1061
1062- Native binary installs now launch quicker.
1063- Fixed `claude doctor` incorrectly detecting Homebrew vs npm-global installations by properly resolving symlinks
1064- Fixed `claude mcp serve` exposing tools with incompatible outputSchemas
1065
1066## 2.0.32
1067
1068- Un-deprecate output styles based on community feedback
1069- Added `companyAnnouncements` setting for displaying announcements on startup
1070- Fixed hook progress messages not updating correctly during PostToolUse hook execution
1071
1072## 2.0.31
1073
1074- Windows: native installation uses shift+tab as shortcut for mode switching, instead of alt+m
1075- Vertex: add support for Web Search on supported models
1076- VSCode: Adding the respectGitIgnore configuration to include .gitignored files in file searches (defaults to true)
1077- Fixed a bug with subagents and MCP servers related to "Tool names must be unique" error
1078- Fixed issue causing `/compact` to fail with `prompt_too_long` by making it respect existing compact boundaries
1079- Fixed plugin uninstall not removing plugins
1080
1081## 2.0.30
1082
1083- Added helpful hint to run `security unlock-keychain` when encountering API key errors on macOS with locked keychain
1084- Added `allowUnsandboxedCommands` sandbox setting to disable the dangerouslyDisableSandbox escape hatch at policy level
1085- Added `disallowedTools` field to custom agent definitions for explicit tool blocking
1086- Added prompt-based stop hooks
1087- VSCode: Added respectGitIgnore configuration to include .gitignored files in file searches (defaults to true)
1088- Enabled SSE MCP servers on native build
1089- Deprecated output styles. Review options in `/output-style` and use --system-prompt-file, --system-prompt, --append-system-prompt, CLAUDE.md, or plugins instead
1090- Removed support for custom ripgrep configuration, resolving an issue where Search returns no results and config discovery fails
1091- Fixed Explore agent creating unwanted .md investigation files during codebase exploration
1092- Fixed a bug where `/context` would sometimes fail with "max_tokens must be greater than thinking.budget_tokens" error message
1093- Fixed `--mcp-config` flag to correctly override file-based MCP configurations
1094- Fixed bug that saved session permissions to local settings
1095- Fixed MCP tools not being available to sub-agents
1096- Fixed hooks and plugins not executing when using --dangerously-skip-permissions flag
1097- Fixed delay when navigating through typeahead suggestions with arrow keys
1098- VSCode: Restored selection indicator in input footer showing current file or code selection status
1099
1100## 2.0.28
1101
1102- Plan mode: introduced new Plan subagent
1103- Subagents: claude can now choose to resume subagents
1104- Subagents: claude can dynamically choose the model used by its subagents
1105- SDK: added --max-budget-usd flag
1106- Discovery of custom slash commands, subagents, and output styles no longer respects .gitignore
1107- Stop `/terminal-setup` from adding backslash to `Shift + Enter` in VS Code
1108- Add branch and tag support for git-based plugins and marketplaces using fragment syntax (e.g., `owner/repo#branch`)
1109- Fixed a bug where macOS permission prompts would show up upon initial launch when launching from home directory
1110- Various other bug fixes
1111
1112## 2.0.27
1113
1114- New UI for permission prompts
1115- Added current branch filtering and search to session resume screen for easier navigation
1116- Fixed directory @-mention causing "No assistant message found" error
1117- VSCode Extension: Add config setting to include .gitignored files in file searches
1118- VSCode Extension: Bug fixes for unrelated 'Warmup' conversations, and configuration/settings occasionally being reset to defaults
1119
1120## 2.0.25
1121
1122- 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
1123
1124## 2.0.24
1125
1126- Fixed a bug where project-level skills were not loading when --setting-sources 'project' was specified
1127- Claude Code Web: Support for Web -> CLI teleport
1128- Sandbox: Releasing a sandbox mode for the BashTool on Linux & Mac
1129- Bedrock: Display awsAuthRefresh output when auth is required
1130
1131## 2.0.22
1132
1133- Fixed content layout shift when scrolling through slash commands
1134- IDE: Add toggle to enable/disable thinking.
1135- Fix bug causing duplicate permission prompts with parallel tool calls
1136- Add support for enterprise managed MCP allowlist and denylist
1137
1138## 2.0.21
1139
1140- Support MCP `structuredContent` field in tool responses
1141- Added an interactive question tool
1142- Claude will now ask you questions more often in plan mode
1143- Added Haiku 4.5 as a model option for Pro users
1144- Fixed an issue where queued commands don't have access to previous messages' output
1145
1146## 2.0.20
1147
1148- Added support for Claude Skills
1149
1150## 2.0.19
1151
1152- Auto-background long-running bash commands instead of killing them. Customize with BASH_DEFAULT_TIMEOUT_MS
1153- Fixed a bug where Haiku was unnecessarily called in print mode
1154
1155## 2.0.17
1156
1157- Added Haiku 4.5 to model selector!
1158- Haiku 4.5 automatically uses Sonnet in plan mode, and Haiku for execution (i.e. SonnetPlan by default)
1159- 3P (Bedrock and Vertex) are not automatically upgraded yet. Manual upgrading can be done through setting `ANTHROPIC_DEFAULT_HAIKU_MODEL`
1160- Introducing the Explore subagent. Powered by Haiku it'll search through your codebase efficiently to save context!
1161- OTEL: support HTTP_PROXY and HTTPS_PROXY
1162- `CLAUDE_CODE_DISABLE_NONESSENTIAL_TRAFFIC` now disables release notes fetching
1163
1164## 2.0.15
1165
1166- Fixed bug with resuming where previously created files needed to be read again before writing
1167- Fixed bug with `-p` mode where @-mentioned files needed to be read again before writing
1168
1169## 2.0.14
1170
1171- Fix @-mentioning MCP servers to toggle them on/off
1172- Improve permission checks for bash with inline env vars
1173- Fix ultrathink + thinking toggle
1174- Reduce unnecessary logins
1175- Document --system-prompt
1176- Several improvements to rendering
1177- Plugins UI polish
1178
1179## 2.0.13
1180
1181- Fixed `/plugin` not working on native build
1182
1183## 2.0.12
1184
1185- **Plugin System Released**: Extend Claude Code with custom commands, agents, hooks, and MCP servers from marketplaces
1186- `/plugin install`, `/plugin enable/disable`, `/plugin marketplace` commands for plugin management
1187- Repository-level plugin configuration via `extraKnownMarketplaces` for team collaboration
1188- `/plugin validate` command for validating plugin structure and configuration
1189- Plugin announcement blog post at https://www.anthropic.com/news/claude-code-plugins
1190- Plugin documentation available at https://code.claude.com/docs/en/plugins
1191- Comprehensive error messages and diagnostics via `/doctor` command
1192- Avoid flickering in `/model` selector
1193- Improvements to `/help`
1194- Avoid mentioning hooks in `/resume` summaries
1195- Changes to the "verbose" setting in `/config` now persist across sessions
1196
1197## 2.0.11
1198
1199- Reduced system prompt size by 1.4k tokens
1200- IDE: Fixed keyboard shortcuts and focus issues for smoother interaction
1201- Fixed Opus fallback rate limit errors appearing incorrectly
1202- Fixed /add-dir command selecting wrong default tab
1203
1204## 2.0.10
1205
1206- Rewrote terminal renderer for buttery smooth UI
1207- Enable/disable MCP servers by @mentioning, or in /mcp
1208- Added tab completion for shell commands in bash mode
1209- PreToolUse hooks can now modify tool inputs
1210- Press Ctrl-G to edit your prompt in your system's configured text editor
1211- Fixes for bash permission checks with environment variables in the command
1212
1213## 2.0.9
1214
1215- Fix regression where bash backgrounding stopped working
1216
1217## 2.0.8
1218
1219- Update Bedrock default Sonnet model to `global.anthropic.claude-sonnet-4-5-20250929-v1:0`
1220- IDE: Add drag-and-drop support for files and folders in chat
1221- /context: Fix counting for thinking blocks
1222- Improve message rendering for users with light themes on dark terminals
1223- Remove deprecated .claude.json allowedTools, ignorePatterns, env, and todoFeatureEnabled config options (instead, configure these in your settings.json)
1224
1225## 2.0.5
1226
1227- IDE: Fix IME unintended message submission with Enter and Tab
1228- IDE: Add "Open in Terminal" link in login screen
1229- Fix unhandled OAuth expiration 401 API errors
1230- SDK: Added SDKUserMessageReplay.isReplay to prevent duplicate messages
1231
1232## 2.0.1
1233
1234- Skip Sonnet 4.5 default model setting change for Bedrock and Vertex
1235- Various bug fixes and presentation improvements
1236
1237## 2.0.0
1238
1239- New native VS Code extension
1240- Fresh coat of paint throughout the whole app
1241- /rewind a conversation to undo code changes
1242- /usage command to see plan limits
1243- Tab to toggle thinking (sticky across sessions)
1244- Ctrl-R to search history
1245- Unshipped claude config command
1246- Hooks: Reduced PostToolUse 'tool_use' ids were found without 'tool_result' blocks errors
1247- SDK: The Claude Code SDK is now the Claude Agent SDK
1248- Add subagents dynamically with `--agents` flag
1249
1250## 1.0.126
1251
1252- Enable /context command for Bedrock and Vertex
1253- Add mTLS support for HTTP-based OpenTelemetry exporters
1254
1255## 1.0.124
1256
1257- Set `CLAUDE_BASH_NO_LOGIN` environment variable to 1 or true to to skip login shell for BashTool
1258- Fix Bedrock and Vertex environment variables evaluating all strings as truthy
1259- No longer inform Claude of the list of allowed tools when permission is denied
1260- Fixed security vulnerability in Bash tool permission checks
1261- Improved VSCode extension performance for large files
1262
1263## 1.0.123
1264
1265- Bash permission rules now support output redirections when matching (e.g., `Bash(python:*)` matches `python script.py > output.txt`)
1266- Fixed thinking mode triggering on negation phrases like "don't think"
1267- Fixed rendering performance degradation during token streaming
1268- Added SlashCommand tool, which enables Claude to invoke your slash commands. https://code.claude.com/docs/en/slash-commands#SlashCommand-tool
1269- Enhanced BashTool environment snapshot logging
1270- Fixed a bug where resuming a conversation in headless mode would sometimes enable thinking unnecessarily
1271- Migrated --debug logging to a file, to enable easy tailing & filtering
1272
1273## 1.0.120
1274
1275- Fix input lag during typing, especially noticeable with large prompts
1276- Improved VSCode extension command registry and sessions dialog user experience
1277- Enhanced sessions dialog responsiveness and visual feedback
1278- Fixed IDE compatibility issue by removing worktree support check
1279- Fixed security vulnerability where Bash tool permission checks could be bypassed using prefix matching
1280
1281## 1.0.119
1282
1283- Fix Windows issue where process visually freezes on entering interactive mode
1284- Support dynamic headers for MCP servers via headersHelper configuration
1285- Fix thinking mode not working in headless sessions
1286- Fix slash commands now properly update allowed tools instead of replacing them
1287
1288## 1.0.117
1289
1290- Add Ctrl-R history search to recall previous commands like bash/zsh
1291- Fix input lag while typing, especially on Windows
1292- Add sed command to auto-allowed commands in acceptEdits mode
1293- Fix Windows PATH comparison to be case-insensitive for drive letters
1294- Add permissions management hint to /add-dir output
1295
1296## 1.0.115
1297
1298- Improve thinking mode display with enhanced visual effects
1299- Type /t to temporarily disable thinking mode in your prompt
1300- Improve path validation for glob and grep tools
1301- Show condensed output for post-tool hooks to reduce visual clutter
1302- Fix visual feedback when loading state completes
1303- Improve UI consistency for permission request dialogs
1304
1305## 1.0.113
1306
1307- Deprecated piped input in interactive mode
1308- Move Ctrl+R keybinding for toggling transcript to Ctrl+O
1309
1310## 1.0.112
1311
1312- Transcript mode (Ctrl+R): Added the model used to generate each assistant message
1313- Addressed issue where some Claude Max users were incorrectly recognized as Claude Pro users
1314- Hooks: Added systemMessage support for SessionEnd hooks
1315- Added `spinnerTipsEnabled` setting to disable spinner tips
1316- IDE: Various improvements and bug fixes
1317
1318## 1.0.111
1319
1320- /model now validates provided model names
1321- Fixed Bash tool crashes caused by malformed shell syntax parsing
1322
1323## 1.0.110
1324
1325- /terminal-setup command now supports WezTerm
1326- MCP: OAuth tokens now proactively refresh before expiration
1327- Fixed reliability issues with background Bash processes
1328
1329## 1.0.109
1330
1331- SDK: Added partial message streaming support via `--include-partial-messages` CLI flag
1332
1333## 1.0.106
1334
1335- Windows: Fixed path permission matching to consistently use POSIX format (e.g., `Read(//c/Users/...)`)
1336
1337## 1.0.97
1338
1339- Settings: /doctor now validates permission rule syntax and suggests corrections
1340
1341## 1.0.94
1342
1343- Vertex: add support for global endpoints for supported models
1344- /memory command now allows direct editing of all imported memory files
1345- SDK: Add custom tools as callbacks
1346- Added /todos command to list current todo items
1347
1348## 1.0.93
1349
1350- Windows: Add alt + v shortcut for pasting images from clipboard
1351- Support NO_PROXY environment variable to bypass proxy for specified hostnames and IPs
1352
1353## 1.0.90
1354
1355- Settings file changes take effect immediately - no restart required
1356
1357## 1.0.88
1358
1359- Fixed issue causing "OAuth authentication is currently not supported"
1360- Status line input now includes `exceeds_200k_tokens`
1361- Fixed incorrect usage tracking in /cost.
1362- Introduced `ANTHROPIC_DEFAULT_SONNET_MODEL` and `ANTHROPIC_DEFAULT_OPUS_MODEL` for controlling model aliases opusplan, opus, and sonnet.
1363- Bedrock: Updated default Sonnet model to Sonnet 4
1364
1365## 1.0.86
1366
1367- Added /context to help users self-serve debug context issues
1368- SDK: Added UUID support for all SDK messages
1369- SDK: Added `--replay-user-messages` to replay user messages back to stdout
1370
1371## 1.0.85
1372
1373- Status line input now includes session cost info
1374- Hooks: Introduced SessionEnd hook
1375
1376## 1.0.84
1377
1378- Fix tool_use/tool_result id mismatch error when network is unstable
1379- Fix Claude sometimes ignoring real-time steering when wrapping up a task
1380- @-mention: Add ~/.claude/\* files to suggestions for easier agent, output style, and slash command editing
1381- Use built-in ripgrep by default; to opt out of this behavior, set USE_BUILTIN_RIPGREP=0
1382
1383## 1.0.83
1384
1385- @-mention: Support files with spaces in path
1386- New shimmering spinner
1387
1388## 1.0.82
1389
1390- SDK: Add request cancellation support
1391- SDK: New additionalDirectories option to search custom paths, improved slash command processing
1392- Settings: Validation prevents invalid fields in .claude/settings.json files
1393- MCP: Improve tool name consistency
1394- Bash: Fix crash when Claude tries to automatically read large files
1395
1396## 1.0.81
1397
1398- Released output styles, including new built-in educational output styles "Explanatory" and "Learning". Docs: https://code.claude.com/docs/en/output-styles
1399- Agents: Fix custom agent loading when agent files are unparsable
1400
1401## 1.0.80
1402
1403- UI improvements: Fix text contrast for custom subagent colors and spinner rendering issues
1404
1405## 1.0.77
1406
1407- Bash tool: Fix heredoc and multiline string escaping, improve stderr redirection handling
1408- SDK: Add session support and permission denial tracking
1409- Fix token limit errors in conversation summarization
1410- Opus Plan Mode: New setting in `/model` to run Opus only in plan mode, Sonnet otherwise
1411
1412## 1.0.73
1413
1414- MCP: Support multiple config files with `--mcp-config file1.json file2.json`
1415- MCP: Press Esc to cancel OAuth authentication flows
1416- Bash: Improved command validation and reduced false security warnings
1417- UI: Enhanced spinner animations and status line visual hierarchy
1418- Linux: Added support for Alpine and musl-based distributions (requires separate ripgrep installation)
1419
1420## 1.0.72
1421
1422- Ask permissions: have Claude Code always ask for confirmation to use specific tools with /permissions
1423
1424## 1.0.71
1425
1426- Background commands: (Ctrl-b) to run any Bash command in the background so Claude can keep working (great for dev servers, tailing logs, etc.)
1427- Customizable status line: add your terminal prompt to Claude Code with /statusline
1428
1429## 1.0.70
1430
1431- Performance: Optimized message rendering for better performance with large contexts
1432- Windows: Fixed native file search, ripgrep, and subagent functionality
1433- Added support for @-mentions in slash command arguments
1434
1435## 1.0.69
1436
1437- Upgraded Opus to version 4.1
1438
1439## 1.0.68
1440
1441- Fix incorrect model names being used for certain commands like `/pr-comments`
1442- 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.
1443- Windows: improve sub-process spawning to eliminate "No such file or directory" when running commands like pnpm
1444- Enhanced /doctor command with CLAUDE.md and MCP tool context for self-serve debugging
1445- SDK: Added canUseTool callback support for tool confirmation
1446- Added `disableAllHooks` setting
1447- Improved file suggestions performance in large repos
1448
1449## 1.0.65
1450
1451- IDE: Fixed connection stability issues and error handling for diagnostics
1452- Windows: Fixed shell environment setup for users without .bashrc files
1453
1454## 1.0.64
1455
1456- Agents: Added model customization support - you can now specify which model an agent should use
1457- Agents: Fixed unintended access to the recursive agent tool
1458- Hooks: Added systemMessage field to hook JSON output for displaying warnings and context
1459- SDK: Fixed user input tracking across multi-turn conversations
1460- Added hidden files to file search and @-mention suggestions
1461
1462## 1.0.63
1463
1464- Windows: Fixed file search, @agent mentions, and custom slash commands functionality
1465
1466## 1.0.62
1467
1468- Added @-mention support with typeahead for custom agents. @<your-custom-agent> to invoke it
1469- Hooks: Added SessionStart hook for new session initialization
1470- /add-dir command now supports typeahead for directory paths
1471- Improved network connectivity check reliability
1472
1473## 1.0.61
1474
1475- Transcript mode (Ctrl+R): Changed Esc to exit transcript mode rather than interrupt
1476- Settings: Added `--settings` flag to load settings from a JSON file
1477- Settings: Fixed resolution of settings files paths that are symlinks
1478- OTEL: Fixed reporting of wrong organization after authentication changes
1479- Slash commands: Fixed permissions checking for allowed-tools with Bash
1480- IDE: Added support for pasting images in VSCode MacOS using ⌘+V
1481- IDE: Added `CLAUDE_CODE_AUTO_CONNECT_IDE=false` for disabling IDE auto-connection
1482- Added `CLAUDE_CODE_SHELL_PREFIX` for wrapping Claude and user-provided shell commands run by Claude Code
1483
1484## 1.0.60
1485
1486- You can now create custom subagents for specialized tasks! Run /agents to get started
1487
1488## 1.0.59
1489
1490- SDK: Added tool confirmation support with canUseTool callback
1491- SDK: Allow specifying env for spawned process
1492- Hooks: Exposed PermissionDecision to hooks (including "ask")
1493- Hooks: UserPromptSubmit now supports additionalContext in advanced JSON output
1494- Fixed issue where some Max users that specified Opus would still see fallback to Sonnet
1495
1496## 1.0.58
1497
1498- Added support for reading PDFs
1499- MCP: Improved server health status display in 'claude mcp list'
1500- Hooks: Added CLAUDE_PROJECT_DIR env var for hook commands
1501
1502## 1.0.57
1503
1504- Added support for specifying a model in slash commands
1505- Improved permission messages to help Claude understand allowed tools
1506- Fix: Remove trailing newlines from bash output in terminal wrapping
1507
1508## 1.0.56
1509
1510- Windows: Enabled shift+tab for mode switching on versions of Node.js that support terminal VT mode
1511- Fixes for WSL IDE detection
1512- Fix an issue causing awsRefreshHelper changes to .aws directory not to be picked up
1513
1514## 1.0.55
1515
1516- Clarified knowledge cutoff for Opus 4 and Sonnet 4 models
1517- Windows: fixed Ctrl+Z crash
1518- SDK: Added ability to capture error logging
1519- Add --system-prompt-file option to override system prompt in print mode
1520
1521## 1.0.54
1522
1523- Hooks: Added UserPromptSubmit hook and the current working directory to hook inputs
1524- Custom slash commands: Added argument-hint to frontmatter
1525- Windows: OAuth uses port 45454 and properly constructs browser URL
1526- Windows: mode switching now uses alt + m, and plan mode renders properly
1527- Shell: Switch to in-memory shell snapshot to fix file-related errors
1528
1529## 1.0.53
1530
1531- Updated @-mention file truncation from 100 lines to 2000 lines
1532- 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).
1533
1534## 1.0.52
1535
1536- Added support for MCP server instructions
1537
1538## 1.0.51
1539
1540- Added support for native Windows (requires Git for Windows)
1541- Added support for Bedrock API keys through environment variable AWS_BEARER_TOKEN_BEDROCK
1542- Settings: /doctor can now help you identify and fix invalid setting files
1543- `--append-system-prompt` can now be used in interactive mode, not just --print/-p.
1544- Increased auto-compact warning threshold from 60% to 80%
1545- Fixed an issue with handling user directories with spaces for shell snapshots
1546- OTEL resource now includes os.type, os.version, host.arch, and wsl.version (if running on Windows Subsystem for Linux)
1547- Custom slash commands: Fixed user-level commands in subdirectories
1548- Plan mode: Fixed issue where rejected plan from sub-task would get discarded
1549
1550## 1.0.48
1551
1552- Fixed a bug in v1.0.45 where the app would sometimes freeze on launch
1553- Added progress messages to Bash tool based on the last 5 lines of command output
1554- Added expanding variables support for MCP server configuration
1555- Moved shell snapshots from /tmp to ~/.claude for more reliable Bash tool calls
1556- Improved IDE extension path handling when Claude Code runs in WSL
1557- Hooks: Added a PreCompact hook
1558- Vim mode: Added c, f/F, t/T
1559
1560## 1.0.45
1561
1562- Redesigned Search (Grep) tool with new tool input parameters and features
1563- Disabled IDE diffs for notebook files, fixing "Timeout waiting after 1000ms" error
1564- Fixed config file corruption issue by enforcing atomic writes
1565- Updated prompt input undo to Ctrl+\_ to avoid breaking existing Ctrl+U behavior, matching zsh's undo shortcut
1566- Stop Hooks: Fixed transcript path after /clear and fixed triggering when loop ends with tool call
1567- Custom slash commands: Restored namespacing in command names based on subdirectories. For example, .claude/commands/frontend/component.md is now /frontend:component, not /component.
1568
1569## 1.0.44
1570
1571- New /export command lets you quickly export a conversation for sharing
1572- MCP: resource_link tool results are now supported
1573- MCP: tool annotations and tool titles now display in /mcp view
1574- Changed Ctrl+Z to suspend Claude Code. Resume by running `fg`. Prompt input undo is now Ctrl+U.
1575
1576## 1.0.43
1577
1578- Fixed a bug where the theme selector was saving excessively
1579- Hooks: Added EPIPE system error handling
1580
1581## 1.0.42
1582
1583- Added tilde (`~`) expansion support to `/add-dir` command
1584
1585## 1.0.41
1586
1587- Hooks: Split Stop hook triggering into Stop and SubagentStop
1588- Hooks: Enabled optional timeout configuration for each command
1589- Hooks: Added "hook_event_name" to hook input
1590- Fixed a bug where MCP tools would display twice in tool list
1591- New tool parameters JSON for Bash tool in `tool_decision` event
1592
1593## 1.0.40
1594
1595- Fixed a bug causing API connection errors with UNABLE_TO_GET_ISSUER_CERT_LOCALLY if `NODE_EXTRA_CA_CERTS` was set
1596
1597## 1.0.39
1598
1599- New Active Time metric in OpenTelemetry logging
1600
1601## 1.0.38
1602
1603- Released hooks. Special thanks to community input in https://github.com/anthropics/claude-code/issues/712. Docs: https://code.claude.com/docs/en/hooks
1604
1605## 1.0.37
1606
1607- Remove ability to set `Proxy-Authorization` header via ANTHROPIC_AUTH_TOKEN or apiKeyHelper
1608
1609## 1.0.36
1610
1611- Web search now takes today's date into context
1612- Fixed a bug where stdio MCP servers were not terminating properly on exit
1613
1614## 1.0.35
1615
1616- Added support for MCP OAuth Authorization Server discovery
1617
1618## 1.0.34
1619
1620- Fixed a memory leak causing a MaxListenersExceededWarning message to appear
1621
1622## 1.0.33
1623
1624- Improved logging functionality with session ID support
1625- Added prompt input undo functionality (Ctrl+Z and vim 'u' command)
1626- Improvements to plan mode
1627
1628## 1.0.32
1629
1630- Updated loopback config for litellm
1631- Added forceLoginMethod setting to bypass login selection screen
1632
1633## 1.0.31
1634
1635- Fixed a bug where ~/.claude.json would get reset when file contained invalid JSON
1636
1637## 1.0.30
1638
1639- Custom slash commands: Run bash output, @-mention files, enable thinking with thinking keywords
1640- Improved file path autocomplete with filename matching
1641- Added timestamps in Ctrl-r mode and fixed Ctrl-c handling
1642- Enhanced jq regex support for complex filters with pipes and select
1643
1644## 1.0.29
1645
1646- Improved CJK character support in cursor navigation and rendering
1647
1648## 1.0.28
1649
1650- Slash commands: Fix selector display during history navigation
1651- Resizes images before upload to prevent API size limit errors
1652- Added XDG_CONFIG_HOME support to configuration directory
1653- Performance optimizations for memory usage
1654- New attributes (terminal.type, language) in OpenTelemetry logging
1655
1656## 1.0.27
1657
1658- Streamable HTTP MCP servers are now supported
1659- Remote MCP servers (SSE and HTTP) now support OAuth
1660- MCP resources can now be @-mentioned
1661- /resume slash command to switch conversations within Claude Code
1662
1663## 1.0.25
1664
1665- Slash commands: moved "project" and "user" prefixes to descriptions
1666- Slash commands: improved reliability for command discovery
1667- Improved support for Ghostty
1668- Improved web search reliability
1669
1670## 1.0.24
1671
1672- Improved /mcp output
1673- Fixed a bug where settings arrays got overwritten instead of merged
1674
1675## 1.0.23
1676
1677- Released TypeScript SDK: import @anthropic-ai/claude-code to get started
1678- Released Python SDK: pip install claude-code-sdk to get started
1679
1680## 1.0.22
1681
1682- SDK: Renamed `total_cost` to `total_cost_usd`
1683
1684## 1.0.21
1685
1686- Improved editing of files with tab-based indentation
1687- Fix for tool_use without matching tool_result errors
1688- Fixed a bug where stdio MCP server processes would linger after quitting Claude Code
1689
1690## 1.0.18
1691
1692- Added --add-dir CLI argument for specifying additional working directories
1693- Added streaming input support without require -p flag
1694- Improved startup performance and session storage performance
1695- Added CLAUDE_BASH_MAINTAIN_PROJECT_WORKING_DIR environment variable to freeze working directory for bash commands
1696- Added detailed MCP server tools display (/mcp)
1697- MCP authentication and permission improvements
1698- Added auto-reconnection for MCP SSE connections on disconnect
1699- Fixed issue where pasted content was lost when dialogs appeared
1700
1701## 1.0.17
1702
1703- We now emit messages from sub-tasks in -p mode (look for the parent_tool_use_id property)
1704- Fixed crashes when the VS Code diff tool is invoked multiple times quickly
1705- MCP server list UI improvements
1706- Update Claude Code process title to display "claude" instead of "node"
1707
1708## 1.0.11
1709
1710- Claude Code can now also be used with a Claude Pro subscription
1711- Added /upgrade for smoother switching to Claude Max plans
1712- Improved UI for authentication from API keys and Bedrock/Vertex/external auth tokens
1713- Improved shell configuration error handling
1714- Improved todo list handling during compaction
1715
1716## 1.0.10
1717
1718- Added markdown table support
1719- Improved streaming performance
1720
1721## 1.0.8
1722
1723- Fixed Vertex AI region fallback when using CLOUD_ML_REGION
1724- Increased default otel interval from 1s -> 5s
1725- Fixed edge cases where MCP_TIMEOUT and MCP_TOOL_TIMEOUT weren't being respected
1726- Fixed a regression where search tools unnecessarily asked for permissions
1727- Added support for triggering thinking non-English languages
1728- Improved compacting UI
1729
1730## 1.0.7
1731
1732- Renamed /allowed-tools -> /permissions
1733- Migrated allowedTools and ignorePatterns from .claude.json -> settings.json
1734- Deprecated claude config commands in favor of editing settings.json
1735- Fixed a bug where --dangerously-skip-permissions sometimes didn't work in --print mode
1736- Improved error handling for /install-github-app
1737- Bugfixes, UI polish, and tool reliability improvements
1738
1739## 1.0.6
1740
1741- Improved edit reliability for tab-indented files
1742- Respect CLAUDE_CONFIG_DIR everywhere
1743- Reduced unnecessary tool permission prompts
1744- Added support for symlinks in @file typeahead
1745- Bugfixes, UI polish, and tool reliability improvements
1746
1747## 1.0.4
1748
1749- Fixed a bug where MCP tool errors weren't being parsed correctly
1750
1751## 1.0.1
1752
1753- Added `DISABLE_INTERLEAVED_THINKING` to give users the option to opt out of interleaved thinking.
1754- Improved model references to show provider-specific names (Sonnet 3.7 for Bedrock, Sonnet 4 for Console)
1755- Updated documentation links and OAuth process descriptions
1756
1757## 1.0.0
1758
1759- Claude Code is now generally available
1760- Introducing Sonnet 4 and Opus 4 models
1761
1762## 0.2.125
1763
1764- Breaking change: Bedrock ARN passed to `ANTHROPIC_MODEL` or `ANTHROPIC_SMALL_FAST_MODEL` should no longer contain an escaped slash (specify `/` instead of `%2F`)
1765- Removed `DEBUG=true` in favor of `ANTHROPIC_LOG=debug`, to log all requests
1766
1767## 0.2.117
1768
1769- Breaking change: --print JSON output now returns nested message objects, for forwards-compatibility as we introduce new metadata fields
1770- Introduced settings.cleanupPeriodDays
1771- Introduced CLAUDE_CODE_API_KEY_HELPER_TTL_MS env var
1772- Introduced --debug mode
1773
1774## 0.2.108
1775
1776- You can now send messages to Claude while it works to steer Claude in real-time
1777- Introduced BASH_DEFAULT_TIMEOUT_MS and BASH_MAX_TIMEOUT_MS env vars
1778- Fixed a bug where thinking was not working in -p mode
1779- Fixed a regression in /cost reporting
1780- Deprecated MCP wizard interface in favor of other MCP commands
1781- Lots of other bugfixes and improvements
1782
1783## 0.2.107
1784
1785- CLAUDE.md files can now import other files. Add @path/to/file.md to ./CLAUDE.md to load additional files on launch
1786
1787## 0.2.106
1788
1789- MCP SSE server configs can now specify custom headers
1790- Fixed a bug where MCP permission prompt didn't always show correctly
1791
1792## 0.2.105
1793
1794- Claude can now search the web
1795- Moved system & account status to /status
1796- Added word movement keybindings for Vim
1797- Improved latency for startup, todo tool, and file edits
1798
1799## 0.2.102
1800
1801- Improved thinking triggering reliability
1802- Improved @mention reliability for images and folders
1803- You can now paste multiple large chunks into one prompt
1804
1805## 0.2.100
1806
1807- Fixed a crash caused by a stack overflow error
1808- Made db storage optional; missing db support disables --continue and --resume
1809
1810## 0.2.98
1811
1812- Fixed an issue where auto-compact was running twice
1813
1814## 0.2.96
1815
1816- Claude Code can now also be used with a Claude Max subscription (https://claude.ai/upgrade)
1817
1818## 0.2.93
1819
1820- Resume conversations from where you left off from with "claude --continue" and "claude --resume"
1821- Claude now has access to a Todo list that helps it stay on track and be more organized
1822
1823## 0.2.82
1824
1825- Added support for --disallowedTools
1826- Renamed tools for consistency: LSTool -> LS, View -> Read, etc.
1827
1828## 0.2.75
1829
1830- Hit Enter to queue up additional messages while Claude is working
1831- Drag in or copy/paste image files directly into the prompt
1832- @-mention files to directly add them to context
1833- Run one-off MCP servers with `claude --mcp-config <path-to-file>`
1834- Improved performance for filename auto-complete
1835
1836## 0.2.74
1837
1838- Added support for refreshing dynamically generated API keys (via apiKeyHelper), with a 5 minute TTL
1839- Task tool can now perform writes and run bash commands
1840
1841## 0.2.72
1842
1843- Updated spinner to indicate tokens loaded and tool usage
1844
1845## 0.2.70
1846
1847- Network commands like curl are now available for Claude to use
1848- Claude can now run multiple web queries in parallel
1849- Pressing ESC once immediately interrupts Claude in Auto-accept mode
1850
1851## 0.2.69
1852
1853- Fixed UI glitches with improved Select component behavior
1854- Enhanced terminal output display with better text truncation logic
1855
1856## 0.2.67
1857
1858- Shared project permission rules can be saved in .claude/settings.json
1859
1860## 0.2.66
1861
1862- Print mode (-p) now supports streaming output via --output-format=stream-json
1863- Fixed issue where pasting could trigger memory or bash mode unexpectedly
1864
1865## 0.2.63
1866
1867- Fixed an issue where MCP tools were loaded twice, which caused tool call errors
1868
1869## 0.2.61
1870
1871- Navigate menus with vim-style keys (j/k) or bash/emacs shortcuts (Ctrl+n/p) for faster interaction
1872- Enhanced image detection for more reliable clipboard paste functionality
1873- Fixed an issue where ESC key could crash the conversation history selector
1874
1875## 0.2.59
1876
1877- Copy+paste images directly into your prompt
1878- Improved progress indicators for bash and fetch tools
1879- Bugfixes for non-interactive mode (-p)
1880
1881## 0.2.54
1882
1883- Quickly add to Memory by starting your message with '#'
1884- Press ctrl+r to see full output for long tool results
1885- Added support for MCP SSE transport
1886
1887## 0.2.53
1888
1889- New web fetch tool lets Claude view URLs that you paste in
1890- Fixed a bug with JPEG detection
1891
1892## 0.2.50
1893
1894- New MCP "project" scope now allows you to add MCP servers to .mcp.json files and commit them to your repository
1895
1896## 0.2.49
1897
1898- Previous MCP server scopes have been renamed: previous "project" scope is now "local" and "global" scope is now "user"
1899
1900## 0.2.47
1901
1902- Press Tab to auto-complete file and folder names
1903- Press Shift + Tab to toggle auto-accept for file edits
1904- Automatic conversation compaction for infinite conversation length (toggle with /config)
1905
1906## 0.2.44
1907
1908- Ask Claude to make a plan with thinking mode: just say 'think' or 'think harder' or even 'ultrathink'
1909
1910## 0.2.41
1911
1912- MCP server startup timeout can now be configured via MCP_TIMEOUT environment variable
1913- MCP server startup no longer blocks the app from starting up
1914
1915## 0.2.37
1916
1917- New /release-notes command lets you view release notes at any time
1918- `claude config add/remove` commands now accept multiple values separated by commas or spaces
1919
1920## 0.2.36
1921
1922- Import MCP servers from Claude Desktop with `claude mcp add-from-claude-desktop`
1923- Add MCP servers as JSON strings with `claude mcp add-json <n> <json>`
1924
1925## 0.2.34
1926
1927- Vim bindings for text input - enable with /vim or /config
1928
1929## 0.2.32
1930
1931- Interactive MCP setup wizard: Run "claude mcp add" to add MCP servers with a step-by-step interface
1932- Fix for some PersistentShell issues
1933
1934## 0.2.31
1935
1936- Custom slash commands: Markdown files in .claude/commands/ directories now appear as custom slash commands to insert prompts into your conversation
1937- MCP debug mode: Run with --mcp-debug flag to get more information about MCP server errors
1938
1939## 0.2.30
1940
1941- Added ANSI color theme for better terminal compatibility
1942- Fixed issue where slash command arguments weren't being sent properly
1943- (Mac-only) API keys are now stored in macOS Keychain
1944
1945## 0.2.26
1946
1947- New /approved-tools command for managing tool permissions
1948- Word-level diff display for improved code readability
1949- Fuzzy matching for slash commands
1950
1951## 0.2.21
1952
1953- Fuzzy matching for /commands