surshar / claude-code

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

Built by Anthropic · github.com/anthropics

claude-code / CHANGELOG.md

GitHub Actionschore: Update CHANGELOG.md f348a16 · on Apr 15, 2026 History

3,012 lines · 221.2 KBPreview CodeRaw

1	# Changelog
2
3	## 2.1.109
4
5	- Improved the extended-thinking indicator with a rotating progress hint
6
7	## 2.1.108
8
9	- Added `ENABLE_PROMPT_CACHING_1H` env var to opt into 1-hour prompt cache TTL on API key, Bedrock, Vertex, and Foundry (`ENABLE_PROMPT_CACHING_1H_BEDROCK` is deprecated but still honored), and `FORCE_PROMPT_CACHING_5M` to force 5-minute TTL
10	- Added recap feature to provide context when returning to a session, configurable in /config and manually invocable with /recap; force with `CLAUDE_CODE_ENABLE_AWAY_SUMMARY` if telemetry disabled.
11	- The model can now discover and invoke built-in slash commands like `/init`, `/review`, and `/security-review` via the Skill tool
12	- `/undo` is now an alias for `/rewind`
13	- Improved `/model` to warn before switching models mid-conversation, since the next response re-reads the full history uncached
14	- Improved `/resume` picker to default to sessions from the current directory; press `Ctrl+A` to show all projects
15	- Improved error messages: server rate limits are now distinguished from plan usage limits; 5xx/529 errors show a link to status.claude.com; unknown slash commands suggest the closest match
16	- Reduced memory footprint for file reads, edits, and syntax highlighting by loading language grammars on demand
17	- Added "verbose" indicator when viewing the detailed transcript (`Ctrl+O`)
18	- Added a warning at startup when prompt caching is disabled via `DISABLE_PROMPT_CACHING*` environment variables
19	- Fixed paste not working in the `/login` code prompt (regression in 2.1.105)
20	- Fixed subscribers who set `DISABLE_TELEMETRY` falling back to 5-minute prompt cache TTL instead of 1 hour
21	- Fixed Agent tool prompting for permission in auto mode when the safety classifier's transcript exceeded its context window
22	- Fixed Bash tool producing no output when `CLAUDE_ENV_FILE` (e.g. `~/.zprofile`) ends with a `#` comment line
23	- Fixed `claude --resume <session-id>` losing the session's custom name and color set via `/rename`
24	- Fixed session titles showing placeholder example text when the first message is a short greeting
25	- Fixed terminal escape codes appearing as garbage text in the prompt input after `--teleport`
26	- Fixed `/feedback` retry: pressing Enter to resubmit after a failure now works without first editing the description
27	- Fixed `--teleport` and `--resume <id>` precondition errors (e.g. dirty git tree, session not found) exiting silently instead of showing the error message
28	- Fixed Remote Control session titles set in the web UI being overwritten by auto-generated titles after the third message
29	- Fixed `--resume` truncating sessions when the transcript contained a self-referencing message
30	- Fixed transcript write failures (e.g., disk full) being silently dropped instead of being logged
31	- Fixed diacritical marks (accents, umlauts, cedillas) being dropped from responses when the `language` setting is configured
32	- Fixed policy-managed plugins never auto-updating when running from a different project than where they were first installed
33
34	## 2.1.107
35
36	- Show thinking hints sooner during long operations
37
38	## 2.1.105
39
40	- Added `path` parameter to the `EnterWorktree` tool to switch into an existing worktree of the current repository
41	- Added PreCompact hook support: hooks can now block compaction by exiting with code 2 or returning `{"decision":"block"}`
42	- Added background monitor support for plugins via a top-level `monitors` manifest key that auto-arms at session start or on skill invoke
43	- `/proactive` is now an alias for `/loop`
44	- Improved stalled API stream handling: streams now abort after 5 minutes of no data and retry non-streaming instead of hanging indefinitely
45	- Improved network error messages: connection errors now show a retry message immediately instead of a silent spinner
46	- Improved file write display: long single-line writes (e.g. minified JSON) are now truncated in the UI instead of paginating across many screens
47	- Improved `/doctor` layout with status icons; press `f` to have Claude fix reported issues
48	- Improved `/config` labels and descriptions for clarity
49	- Improved skill description handling: raised the listing cap from 250 to 1,536 characters and added a startup warning when descriptions are truncated
50	- Improved `WebFetch` to strip `<style>` and `<script>` contents from fetched pages so CSS-heavy pages no longer exhaust the content budget before reaching actual text
51	- Improved stale agent worktree cleanup to remove worktrees whose PR was squash-merged instead of keeping them indefinitely
52	- Improved MCP large-output truncation prompt to give format-specific recipes (e.g. `jq` for JSON, computed Read chunk sizes for text)
53	- Fixed images attached to queued messages (sent while Claude is working) being dropped
54	- Fixed screen going blank when the prompt input wraps to a second line in long conversations
55	- Fixed leading whitespace getting copied when selecting multi-line assistant responses in fullscreen mode
56	- Fixed leading whitespace being trimmed from assistant messages, breaking ASCII art and indented diagrams
57	- Fixed garbled bash output when commands print clickable file links (e.g. Python `rich`/`loguru` logging)
58	- Fixed alt+enter not inserting a newline in terminals using ESC-prefix alt encoding, and Ctrl+J not inserting a newline (regression in 2.1.100)
59	- Fixed duplicate "Creating worktree" text in EnterWorktree/ExitWorktree tool display
60	- Fixed queued user prompts disappearing from focus mode
61	- Fixed one-shot scheduled tasks re-firing repeatedly when the file watcher missed the post-fire cleanup
62	- Fixed inbound channel notifications being silently dropped after the first message for Team/Enterprise users
63	- Fixed marketplace plugins with `package.json` and lockfile not having dependencies installed automatically after install/update
64	- Fixed marketplace auto-update leaving the official marketplace in a broken state when a plugin process holds files open during the update
65	- Fixed "Resume this session with..." hint not printing on exit after `/resume`, `--worktree`, or `/branch`
66	- Fixed feedback survey shortcut keys firing when typed at the end of a longer prompt
67	- Fixed stdio MCP server emitting malformed (non-JSON) output hanging the session instead of failing fast with "Connection closed"
68	- Fixed MCP tools missing on the first turn of headless/remote-trigger sessions when MCP servers connect asynchronously
69	- Fixed `/model` picker on AWS Bedrock in non-US regions persisting invalid `us.*` model IDs to `settings.json` when inference profile discovery is still in-flight
70	- Fixed 429 rate-limit errors showing a raw JSON dump instead of a clean message for API-key, Bedrock, and Vertex users
71	- Fixed crash on resume when session contains malformed text blocks
72	- Fixed `/help` dropping the tab bar, Shortcuts heading, and footer at short terminal heights
73	- Fixed malformed keybinding entry values in `keybindings.json` being silently loaded instead of rejected with a clear error
74	- Fixed `CLAUDE_CODE_DISABLE_NONESSENTIAL_TRAFFIC` in one project's settings permanently disabling usage metrics for all projects on the machine
75	- Fixed washed-out 16-color palette when using Ghostty, Kitty, Alacritty, WezTerm, foot, rio, or Contour over SSH/mosh
76	- Fixed Bash tool suggesting `acceptEdits` permission mode when exiting plan mode would downgrade from a higher permission level
77
78	## 2.1.101
79
80	- Added `/team-onboarding` command to generate a teammate ramp-up guide from your local Claude Code usage
81	- Added OS CA certificate store trust by default, so enterprise TLS proxies work without extra setup (set `CLAUDE_CODE_CERT_STORE=bundled` to use only bundled CAs)
82	- `/ultraplan` and other remote-session features now auto-create a default cloud environment instead of requiring web setup first
83	- Improved brief mode to retry once when Claude responds with plain text instead of a structured message
84	- Improved focus mode: Claude now writes more self-contained summaries since it knows you only see its final message
85	- Improved tool-not-available errors to explain why and how to proceed when the model calls a tool that exists but isn't available in the current context
86	- Improved rate-limit retry messages to show which limit was hit and when it resets instead of an opaque seconds countdown
87	- Improved refusal error messages to include the API-provided explanation when available
88	- Improved `claude -p --resume <name>` to accept session titles set via `/rename` or `--name`
89	- Improved settings resilience: an unrecognized hook event name in `settings.json` no longer causes the entire file to be ignored
90	- Improved plugin hooks from plugins force-enabled by managed settings to run when `allowManagedHooksOnly` is set
91	- Improved `/plugin` and `claude plugin update` to show a warning when the marketplace could not be refreshed, instead of silently reporting a stale version
92	- Improved plan mode to hide the "Refine with Ultraplan" option when the user's org or auth setup can't reach Claude Code on the web
93	- Improved beta tracing to honor `OTEL_LOG_USER_PROMPTS`, `OTEL_LOG_TOOL_DETAILS`, and `OTEL_LOG_TOOL_CONTENT`; sensitive span attributes are no longer emitted unless opted in
94	- Improved SDK `query()` to clean up subprocess and temp files when consumers `break` from `for await` or use `await using`
95	- Fixed a command injection vulnerability in the POSIX `which` fallback used by LSP binary detection
96	- Fixed a memory leak where long sessions retained dozens of historical copies of the message list in the virtual scroller
97	- Fixed `--resume`/`--continue` losing conversation context on large sessions when the loader anchored on a dead-end branch instead of the live conversation
98	- Fixed `--resume` chain recovery bridging into an unrelated subagent conversation when a subagent message landed near a main-chain write gap
99	- Fixed a crash on `--resume` when a persisted Edit/Write tool result was missing its `file_path`
100	- Fixed a hardcoded 5-minute request timeout that aborted slow backends (local LLMs, extended thinking, slow gateways) regardless of `API_TIMEOUT_MS`
101	- Fixed `permissions.deny` rules not overriding a PreToolUse hook's `permissionDecision: "ask"` — previously the hook could downgrade a deny into a prompt
102	- Fixed `--setting-sources` without `user` causing background cleanup to ignore `cleanupPeriodDays` and delete conversation history older than 30 days
103	- Fixed Bedrock SigV4 authentication failing with 403 when `ANTHROPIC_AUTH_TOKEN`, `apiKeyHelper`, or `ANTHROPIC_CUSTOM_HEADERS` set an Authorization header
104	- Fixed `claude -w <name>` failing with "already exists" after a previous session's worktree cleanup left a stale directory
105	- Fixed subagents not inheriting MCP tools from dynamically-injected servers
106	- Fixed sub-agents running in isolated worktrees being denied Read/Edit access to files inside their own worktree
107	- Fixed sandboxed Bash commands failing with `mktemp: No such file or directory` after a fresh boot
108	- Fixed `claude mcp serve` tool calls failing with "Tool execution failed" in MCP clients that validate `outputSchema`
109	- Fixed `RemoteTrigger` tool's `run` action sending an empty body and being rejected by the server
110	- Fixed several `/resume` picker issues: narrow default view hiding sessions from other projects, unreachable preview on Windows Terminal, incorrect cwd in worktrees, session-not-found errors not surfacing in stderr, terminal title not being set, and resume hint overlapping the prompt input
111	- Fixed Grep tool ENOENT when the embedded ripgrep binary path becomes stale (VS Code extension auto-update, macOS App Translocation); now falls back to system `rg` and self-heals mid-session
112	- Fixed `/btw` writing a copy of the entire conversation to disk on every use
113	- Fixed `/context` Free space and Messages breakdown disagreeing with the header percentage
114	- Fixed several plugin issues: slash commands resolving to the wrong plugin with duplicate `name:` frontmatter, `/plugin update` failing with `ENAMETOOLONG`, Discover showing already-installed plugins, directory-source plugins loading from a stale version cache, and skills not honoring `context: fork` and `agent` frontmatter fields
115	- Fixed the `/mcp` menu offering OAuth-specific actions for MCP servers configured with `headersHelper`; Reconnect is now offered instead to re-invoke the helper script
116	- Fixed `ctrl+]`, `ctrl+\`, and `ctrl+^` keybindings not firing in terminals that send raw C0 control bytes (Terminal.app, default iTerm2, xterm)
117	- Fixed `/login` OAuth URL rendering with padding that prevented clean mouse selection
118	- Fixed rendering issues: flicker in non-fullscreen mode when content above the visible area changed, terminal scrollback being wiped during long sessions in non-fullscreen mode, and mouse-scroll escape sequences occasionally leaking into the prompt as text
119	- Fixed crash when `settings.json` env values are numbers instead of strings
120	- Fixed in-app settings writes (e.g. `/add-dir --remember`, `/config`) not refreshing the in-memory snapshot, preventing removed directories from being revoked mid-session
121	- Fixed custom keybindings (`~/.claude/keybindings.json`) not loading on Bedrock, Vertex, and other third-party providers
122	- Fixed `claude --continue -p` not correctly continuing sessions created by `-p` or the SDK
123	- Fixed several Remote Control issues: worktrees removed on session crash, connection failures not persisting in the transcript, spurious "Disconnected" indicator in brief mode for local sessions, and `/remote-control` failing over SSH when only `CLAUDE_CODE_ORGANIZATION_UUID` is set
124	- Fixed `/insights` sometimes omitting the report file link from its response
125	- [VSCode] Fixed the file attachment below the chat input not clearing when the last editor tab is closed
126
127	## 2.1.98
128
129	- Added interactive Google Vertex AI setup wizard accessible from the login screen when selecting "3rd-party platform", guiding you through GCP authentication, project and region configuration, credential verification, and model pinning
130	- Added `CLAUDE_CODE_PERFORCE_MODE` env var: when set, Edit/Write/NotebookEdit fail on read-only files with a `p4 edit` hint instead of silently overwriting them
131	- Added Monitor tool for streaming events from background scripts
132	- Added subprocess sandboxing with PID namespace isolation on Linux when `CLAUDE_CODE_SUBPROCESS_ENV_SCRUB` is set, and `CLAUDE_CODE_SCRIPT_CAPS` env var to limit per-session script invocations
133	- Added `--exclude-dynamic-system-prompt-sections` flag to print mode for improved cross-user prompt caching
134	- Added `workspace.git_worktree` to the status line JSON input, set whenever the current directory is inside a linked git worktree
135	- Added W3C `TRACEPARENT` env var to Bash tool subprocesses when OTEL tracing is enabled, so child-process spans correctly parent to Claude Code's trace tree
136	- LSP: Claude Code now identifies itself to language servers via `clientInfo` in the initialize request
137	- Fixed a Bash tool permission bypass where a backslash-escaped flag could be auto-allowed as read-only and lead to arbitrary code execution
138	- Fixed compound Bash commands bypassing forced permission prompts for safety checks and explicit ask rules in auto and bypass-permissions modes
139	- Fixed read-only commands with env-var prefixes not prompting unless the var is known-safe (`LANG`, `TZ`, `NO_COLOR`, etc.)
140	- Fixed redirects to `/dev/tcp/...` or `/dev/udp/...` not prompting instead of auto-allowing
141	- Fixed stalled streaming responses timing out instead of falling back to non-streaming mode
142	- Fixed 429 retries burning all attempts in ~13s when the server returns a small `Retry-After` — exponential backoff now applies as a minimum
143	- Fixed MCP OAuth `oauth.authServerMetadataUrl` config override not being honored on token refresh after restart, affecting ADFS and similar IdPs
144	- Fixed capital letters being dropped to lowercase on xterm and VS Code integrated terminal when the kitty keyboard protocol is active
145	- Fixed macOS text replacements deleting the trigger word instead of inserting the substitution
146	- Fixed `--dangerously-skip-permissions` being silently downgraded to accept-edits mode after approving a write to a protected path via Bash
147	- Fixed managed-settings allow rules remaining active after an admin removed them, until process restart
148	- Fixed `permissions.additionalDirectories` changes not applying mid-session — removed directories lose access immediately and added ones work without restart
149	- Fixed removing a directory from `additionalDirectories` revoking access to the same directory passed via `--add-dir`
150	- Fixed `Bash(cmd:)` and `Bash(git commit )` wildcard permission rules failing to match commands with extra spaces or tabs
151	- Fixed `Bash(...)` deny rules being downgraded to a prompt for piped commands that mix `cd` with other segments
152	- Fixed false Bash permission prompts for `cut -d /`, `paste -d /`, `column -s /`, `awk '{print $1}' file`, and filenames containing `%`
153	- Fixed permission rules with names matching JavaScript prototype properties (e.g. `toString`) causing `settings.json` to be silently ignored
154	- Fixed agent team members not inheriting the leader's permission mode when using `--dangerously-skip-permissions`
155	- Fixed a crash in fullscreen mode when hovering over MCP tool results
156	- Fixed copying wrapped URLs in fullscreen mode inserting spaces at line breaks
157	- Fixed file-edit diffs disappearing from the UI on `--resume` when the edited file was larger than 10KB
158	- Fixed several `/resume` picker issues: `--resume <name>` opening uneditable, filter reload wiping search state, empty list swallowing arrow keys, cross-project staleness, and transient task-status text replacing conversation summaries
159	- Fixed `/export` not honoring absolute paths and `~`, and silently rewriting user-supplied extensions to `.txt`
160	- Fixed `/effort max` being denied for unknown or future model IDs
161	- Fixed slash command picker breaking when a plugin's frontmatter `name` is a YAML boolean keyword
162	- Fixed rate-limit upsell text being hidden after message remounts
163	- Fixed MCP tools with `_meta["anthropic/maxResultSizeChars"]` not bypassing the token-based persist layer
164	- Fixed voice mode leaking dozens of space characters into the input when re-holding the push-to-talk key while the previous transcript is still processing
165	- Fixed `DISABLE_AUTOUPDATER` not fully suppressing the npm registry version check and symlink modification on npm-based installs
166	- Fixed a memory leak where Remote Control permission handler entries were retained for the lifetime of the session
167	- Fixed background subagents that fail with an error not reporting partial progress to the parent agent
168	- Fixed prompt-type Stop/SubagentStop hooks failing on long sessions, and hook evaluator API errors showing "JSON validation failed" instead of the real message
169	- Fixed feedback survey rendering when dismissed
170	- Fixed Bash `grep -f FILE` / `rg -f FILE` not prompting when reading a pattern file outside the working directory
171	- Fixed stale subagent worktree cleanup removing worktrees that contain untracked files
172	- Fixed `sandbox.network.allowMachLookup` not taking effect on macOS
173	- Improved `/resume` filter hint labels and added project/worktree/branch names in the filter indicator
174	- Improved footer indicators (Focus, notifications) to stay on the mode-indicator row instead of wrapping at narrow terminal widths
175	- Improved `/agents` with a tabbed layout: a Running tab shows live subagents, and the Library tab adds Run agent and View running instance actions
176	- Improved `/reload-plugins` to pick up plugin-provided skills without requiring a restart
177	- Improved Accept Edits mode to auto-approve filesystem commands prefixed with safe env vars or process wrappers
178	- Improved Vim mode: `j`/`k` in NORMAL mode now navigate history and select the footer pill at the input boundary
179	- Improved hook errors in the transcript to include the first line of stderr for self-diagnosis without `--debug`
180	- Improved OTEL tracing: interaction spans now correctly wrap full turns under concurrent SDK calls, and headless turns end spans per-turn
181	- Improved transcript entries to carry final token usage instead of streaming placeholders
182	- Updated the `/claude-api` skill to cover Managed Agents alongside Claude API
183	- [VSCode] Fixed false-positive "requires git-bash" error on Windows when `CLAUDE_CODE_GIT_BASH_PATH` is set or Git is installed at a default location
184	- Fixed `CLAUDE_CODE_MAX_CONTEXT_TOKENS` to honor `DISABLE_COMPACT` when it is set.
185	- Dropped `/compact` hints when `DISABLE_COMPACT` is set.
186
187	## 2.1.97
188
189	- Added focus view toggle (`Ctrl+O`) in `NO_FLICKER` mode showing prompt, one-line tool summary with edit diffstats, and final response
190	- Added `refreshInterval` status line setting to re-run the status line command every N seconds
191	- Added `workspace.git_worktree` to the status line JSON input, set when the current directory is inside a linked git worktree
192	- Added `● N running` indicator in `/agents` next to agent types with live subagent instances
193	- Added syntax highlighting for Cedar policy files (`.cedar`, `.cedarpolicy`)
194	- Fixed `--dangerously-skip-permissions` being silently downgraded to accept-edits mode after approving a write to a protected path
195	- Fixed and hardened Bash tool permissions, tightening checks around env-var prefixes and network redirects, and reducing false prompts on common commands
196	- Fixed permission rules with names matching JavaScript prototype properties (e.g. `toString`) causing `settings.json` to be silently ignored
197	- Fixed managed-settings allow rules remaining active after an admin removed them until process restart
198	- Fixed `permissions.additionalDirectories` changes in settings not applying mid-session
199	- Fixed removing a directory from `settings.permissions.additionalDirectories` revoking access to the same directory passed via `--add-dir`
200	- Fixed MCP HTTP/SSE connections accumulating ~50 MB/hr of unreleased buffers when servers reconnect
201	- Fixed MCP OAuth `oauth.authServerMetadataUrl` not being honored on token refresh after restart, fixing ADFS and similar IdPs
202	- Fixed 429 retries burning all attempts in ~13 seconds when the server returns a small `Retry-After` — exponential backoff now applies as a minimum
203	- Fixed rate-limit upgrade options disappearing after context compaction
204	- Fixed several `/resume` picker issues: `--resume <name>` opening uneditable, Ctrl+A reload wiping search, empty list swallowing navigation, task-status text replacing conversation summary, and cross-project staleness
205	- Fixed file-edit diffs disappearing on `--resume` when the edited file was larger than 10KB
206	- Fixed `--resume` cache misses and lost mid-turn input from attachment messages not being saved to the transcript
207	- Fixed messages typed while Claude is working not being persisted to the transcript
208	- Fixed prompt-type `Stop`/`SubagentStop` hooks failing on long sessions, and hook evaluator API errors displaying "JSON validation failed" instead of the actual message
209	- Fixed subagents with worktree isolation or `cwd:` override leaking their working directory back to the parent session's Bash tool
210	- Fixed compaction writing duplicate multi-MB subagent transcript files on prompt-too-long retries
211	- Fixed `claude plugin update` reporting "already at the latest version" for git-based marketplace plugins when the remote had newer commits
212	- Fixed slash command picker breaking when a plugin's frontmatter `name` is a YAML boolean keyword
213	- Fixed copying wrapped URLs in `NO_FLICKER` mode inserting spaces at line breaks
214	- Fixed scroll rendering artifacts in `NO_FLICKER` mode when running inside zellij
215	- Fixed a crash in `NO_FLICKER` mode when hovering over MCP tool results
216	- Fixed a `NO_FLICKER` mode memory leak where API retries left stale streaming state
217	- Fixed slow mouse-wheel scrolling in `NO_FLICKER` mode on Windows Terminal
218	- Fixed custom status line not displaying in `NO_FLICKER` mode on terminals shorter than 24 rows
219	- Fixed Shift+Enter and Alt/Cmd+arrow shortcuts not working in Warp with `NO_FLICKER` mode
220	- Fixed Korean/Japanese/Unicode text becoming garbled when copied in no-flicker mode on Windows
221	- Fixed Bedrock SigV4 authentication failing when `AWS_BEARER_TOKEN_BEDROCK` or `ANTHROPIC_BEDROCK_BASE_URL` are set to empty strings (as GitHub Actions does for unset inputs)
222	- Improved Accept Edits mode to auto-approve filesystem commands prefixed with safe env vars or process wrappers (e.g. `LANG=C rm foo`, `timeout 5 mkdir out`)
223	- Improved auto mode and bypass-permissions mode to auto-approve sandbox network access prompts
224	- Improved sandbox: `sandbox.network.allowMachLookup` now takes effect on macOS
225	- Improved image handling: pasted and attached images are now compressed to the same token budget as images read via the Read tool
226	- Improved slash command and `@`-mention completion to trigger after CJK sentence punctuation, so Japanese/Chinese input no longer requires a space before `/` or `@`
227	- Improved Bridge sessions to show the local git repo, branch, and working directory on the claude.ai session card
228	- Improved footer layout: indicators (Focus, notifications) now stay on the mode-indicator row instead of wrapping below
229	- Improved context-low warning to show as a transient footer notification instead of a persistent row
230	- Improved markdown blockquotes to show a continuous left bar across wrapped lines
231	- Improved session transcript size by skipping empty hook entries and capping stored pre-edit file copies
232	- Improved transcript accuracy: per-block entries now carry the final token usage instead of the streaming placeholder
233	- Improved Bash tool OTEL tracing: subprocesses now inherit a W3C `TRACEPARENT` env var when tracing is enabled
234	- Updated `/claude-api` skill to cover Managed Agents alongside the Claude API
235
236	## 2.1.96
237
238	- Fixed Bedrock requests failing with `403 "Authorization header is missing"` when using `AWS_BEARER_TOKEN_BEDROCK` or `CLAUDE_CODE_SKIP_BEDROCK_AUTH` (regression in 2.1.94)
239
240	## 2.1.94
241
242	- Added support for Amazon Bedrock powered by Mantle, set `CLAUDE_CODE_USE_MANTLE=1`
243	- Changed default effort level from medium to high for API-key, Bedrock/Vertex/Foundry, Team, and Enterprise users (control this with `/effort`)
244	- Added compact `Slacked #channel` header with a clickable channel link for Slack MCP send-message tool calls
245	- Added `keep-coding-instructions` frontmatter field support for plugin output styles
246	- Added `hookSpecificOutput.sessionTitle` to `UserPromptSubmit` hooks for setting the session title
247	- Plugin skills declared via `"skills": ["./"]` now use the skill's frontmatter `name` for the invocation name instead of the directory basename, giving a stable name across install methods
248	- Fixed agents appearing stuck after a 429 rate-limit response with a long Retry-After header — the error now surfaces immediately instead of silently waiting
249	- Fixed Console login on macOS silently failing with "Not logged in" when the login keychain is locked or its password is out of sync — the error is now surfaced and `claude doctor` diagnoses the fix
250	- Fixed plugin skill hooks defined in YAML frontmatter being silently ignored
251	- Fixed plugin hooks failing with "No such file or directory" when `CLAUDE_PLUGIN_ROOT` was not set
252	- Fixed `${CLAUDE_PLUGIN_ROOT}` resolving to the marketplace source directory instead of the installed cache for local-marketplace plugins on startup
253	- Fixed scrollback showing the same diff repeated and blank pages in long-running sessions
254	- Fixed multiline user prompts in the transcript indenting wrapped lines under the `❯` caret instead of under the text
255	- Fixed Shift+Space inserting the literal word "space" instead of a space character in search inputs
256	- Fixed hyperlinks opening two browser tabs when clicked inside tmux running in an xterm.js-based terminal (VS Code, Hyper, Tabby)
257	- Fixed an alt-screen rendering bug where content height changes mid-scroll could leave compounding ghost lines
258	- Fixed `FORCE_HYPERLINK` environment variable being ignored when set via `settings.json` `env`
259	- Fixed native terminal cursor not tracking the selected tab in dialogs, so screen readers and magnifiers can follow tab navigation
260	- Fixed Bedrock invocation of Sonnet 3.5 v2 by using the `us.` inference profile ID
261	- Fixed SDK/print mode not preserving the partial assistant response in conversation history when interrupted mid-stream
262	- Improved `--resume` to resume sessions from other worktrees of the same repo directly instead of printing a `cd` command
263	- Fixed CJK and other multibyte text being corrupted with U+FFFD in stream-json input/output when chunk boundaries split a UTF-8 sequence
264	- [VSCode] Reduced cold-open subprocess work on starting a session
265	- [VSCode] Fixed dropdown menus selecting the wrong item when the mouse was over the list while typing or using arrow keys
266	- [VSCode] Added a warning banner when `settings.json` files fail to parse, so users know their permission rules are not being applied
267
268	## 2.1.92
269
270	- Added `forceRemoteSettingsRefresh` policy setting: when set, the CLI blocks startup until remote managed settings are freshly fetched, and exits if the fetch fails (fail-closed)
271	- Added interactive Bedrock setup wizard accessible from the login screen when selecting "3rd-party platform" — guides you through AWS authentication, region configuration, credential verification, and model pinning
272	- Added per-model and cache-hit breakdown to `/cost` for subscription users
273	- `/release-notes` is now an interactive version picker
274	- Remote Control session names now use your hostname as the default prefix (e.g. `myhost-graceful-unicorn`), overridable with `--remote-control-session-name-prefix`
275	- Pro users now see a footer hint when returning to a session after the prompt cache has expired, showing roughly how many tokens the next turn will send uncached
276	- Fixed subagent spawning permanently failing with "Could not determine pane count" after tmux windows are killed or renumbered during a long-running session
277	- Fixed prompt-type Stop hooks incorrectly failing when the small fast model returns `ok:false`, and restored `preventContinuation:true` semantics for non-Stop prompt-type hooks
278	- Fixed tool input validation failures when streaming emits array/object fields as JSON-encoded strings
279	- Fixed an API 400 error that could occur when extended thinking produced a whitespace-only text block alongside real content
280	- Fixed accidental feedback survey submissions from auto-pilot keypresses and consecutive-prompt digit collisions
281	- Fixed misleading "esc to interrupt" hint appearing alongside "esc to clear" when a text selection exists in fullscreen mode during processing
282	- Fixed Homebrew install update prompts to use the cask's release channel (`claude-code` → stable, `claude-code@latest` → latest)
283	- Fixed `ctrl+e` jumping to the end of the next line when already at end of line in multiline prompts
284	- Fixed an issue where the same message could appear at two positions when scrolling up in fullscreen mode (iTerm2, Ghostty, and other terminals with DEC 2026 support)
285	- Fixed idle-return "/clear to save X tokens" hint showing cumulative session tokens instead of current context size
286	- Fixed plugin MCP servers stuck "connecting" on session start when they duplicate a claude.ai connector that is unauthenticated
287	- Improved Write tool diff computation speed for large files (60% faster on files with tabs/`&`/`$`)
288	- Removed `/tag` command
289	- Removed `/vim` command (toggle vim mode via `/config` → Editor mode)
290	- Linux sandbox now ships the `apply-seccomp` helper in both npm and native builds, restoring unix-socket blocking for sandboxed commands
291
292	## 2.1.91
293
294	- Added MCP tool result persistence override via `_meta["anthropic/maxResultSizeChars"]` annotation (up to 500K), allowing larger results like DB schemas to pass through without truncation
295	- Added `disableSkillShellExecution` setting to disable inline shell execution in skills, custom slash commands, and plugin commands
296	- Added support for multi-line prompts in `claude-cli://open?q=` deep links (encoded newlines `%0A` no longer rejected)
297	- Plugins can now ship executables under `bin/` and invoke them as bare commands from the Bash tool
298	- Fixed transcript chain breaks on `--resume` that could lose conversation history when async transcript writes fail silently
299	- Fixed `cmd+delete` not deleting to start of line on iTerm2, kitty, WezTerm, Ghostty, and Windows Terminal
300	- Fixed plan mode in remote sessions losing track of the plan file after a container restart, which caused permission prompts on plan edits and an empty plan-approval modal
301	- Fixed JSON schema validation for `permissions.defaultMode: "auto"` in settings.json
302	- Fixed Windows version cleanup not protecting the active version's rollback copy
303	- `/feedback` now explains why it's unavailable instead of disappearing from the slash menu
304	- Improved `/claude-api` skill guidance for agent design patterns including tool surface decisions, context management, and caching strategy
305	- Improved performance: faster `stripAnsi` on Bun by routing through `Bun.stripANSI`
306	- Edit tool now uses shorter `old_string` anchors, reducing output tokens
307
308	## 2.1.90
309
310	- Added `/powerup` — interactive lessons teaching Claude Code features with animated demos
311	- Added `CLAUDE_CODE_PLUGIN_KEEP_MARKETPLACE_ON_FAILURE` env var to keep the existing marketplace cache when `git pull` fails, useful in offline environments
312	- Added `.husky` to protected directories (acceptEdits mode)
313	- Fixed an infinite loop where the rate-limit options dialog would repeatedly auto-open after hitting your usage limit, eventually crashing the session
314	- Fixed `--resume` causing a full prompt-cache miss on the first request for users with deferred tools, MCP servers, or custom agents (regression since v2.1.69)
315	- Fixed `Edit`/`Write` failing with "File content has changed" when a PostToolUse format-on-save hook rewrites the file between consecutive edits
316	- Fixed `PreToolUse` hooks that emit JSON to stdout and exit with code 2 not correctly blocking the tool call
317	- Fixed collapsed search/read summary badge appearing multiple times in fullscreen scrollback when a CLAUDE.md file auto-loads during a tool call
318	- Fixed auto mode not respecting explicit user boundaries ("don't push", "wait for X before Y") even when the action would otherwise be allowed
319	- Fixed click-to-expand hover text being nearly invisible on light terminal themes
320	- Fixed UI crash when malformed tool input reached the permission dialog
321	- Fixed headers disappearing when scrolling `/model`, `/config`, and other selection screens
322	- Hardened PowerShell tool permission checks: fixed trailing `&` background job bypass, `-ErrorAction Break` debugger hang, archive-extraction TOCTOU, and parse-fail fallback deny-rule degradation
323	- Improved performance: eliminated per-turn JSON.stringify of MCP tool schemas on cache-key lookup
324	- Improved performance: SSE transport now handles large streamed frames in linear time (was quadratic)
325	- Improved performance: SDK sessions with long conversations no longer slow down quadratically on transcript writes
326	- Improved `/resume` all-projects view to load project sessions in parallel, improving load times for users with many projects
327	- Changed `--resume` picker to no longer show sessions created by `claude -p` or SDK invocations
328	- Removed `Get-DnsClientCache` and `ipconfig /displaydns` from auto-allow (DNS cache privacy)
329
330	## 2.1.89
331
332	- Added `"defer"` permission decision to `PreToolUse` hooks — headless sessions can pause at a tool call and resume with `-p --resume` to have the hook re-evaluate
333	- Added `CLAUDE_CODE_NO_FLICKER=1` environment variable to opt into flicker-free alt-screen rendering with virtualized scrollback
334	- Added `PermissionDenied` hook that fires after auto mode classifier denials — return `{retry: true}` to tell the model it can retry
335	- Added named subagents to `@` mention typeahead suggestions
336	- Added `MCP_CONNECTION_NONBLOCKING=true` for `-p` mode to skip the MCP connection wait entirely, and bounded `--mcp-config` server connections at 5s instead of blocking on the slowest server
337	- Auto mode: denied commands now show a notification and appear in `/permissions` → Recent tab where you can retry with `r`
338	- Fixed `Edit(//path/)` and `Read(//path/)` allow rules to check the resolved symlink target, not just the requested path
339	- Fixed voice push-to-talk not activating for some modifier-combo bindings, and voice mode on Windows failing with "WebSocket upgrade rejected with HTTP 101"
340	- Fixed Edit/Write tools doubling CRLF on Windows and stripping Markdown hard line breaks (two trailing spaces)
341	- Fixed `StructuredOutput` schema cache bug causing ~50% failure rate when using multiple schemas
342	- Fixed memory leak where large JSON inputs were retained as LRU cache keys in long-running sessions
343	- Fixed a crash when removing a message from very large session files (over 50MB)
344	- Fixed LSP server zombie state after crash — server now restarts on next request instead of failing until session restart
345	- Fixed prompt history entries containing CJK or emoji being silently dropped when they fall on a 4KB boundary in `~/.claude/history.jsonl`
346	- Fixed `/stats` undercounting tokens by excluding subagent usage, and losing historical data beyond 30 days when the stats cache format changes
347	- Fixed `-p --resume` hangs when the deferred tool input exceeds 64KB or no deferred marker exists, and `-p --continue` not resuming deferred tools
348	- Fixed `claude-cli://` deep links not opening on macOS
349	- Fixed MCP tool errors truncating to only the first content block when the server returns multi-element error content
350	- Fixed skill reminders and other system context being dropped when sending messages with images via the SDK
351	- Fixed PreToolUse/PostToolUse hooks to receive `file_path` as an absolute path for Write/Edit/Read tools, matching the documented behavior
352	- Fixed autocompact thrash loop — now detects when context refills to the limit immediately after compacting three times in a row and stops with an actionable error instead of burning API calls
353	- Fixed prompt cache misses in long sessions caused by tool schema bytes changing mid-session
354	- Fixed nested CLAUDE.md files being re-injected dozens of times in long sessions that read many files
355	- Fixed `--resume` crash when transcript contains a tool result from an older CLI version or interrupted write
356	- Fixed misleading "Rate limit reached" message when the API returned an entitlement error — now shows the actual error with actionable hints
357	- Fixed hooks `if` condition filtering not matching compound commands (`ls && git push`) or commands with env-var prefixes (`FOO=bar git push`)
358	- Fixed collapsed search/read group badges duplicating in terminal scrollback during heavy parallel tool use
359	- Fixed notification `invalidates` not clearing the currently-displayed notification immediately
360	- Fixed prompt briefly disappearing after submit when background messages arrived during processing
361	- Fixed Devanagari and other combining-mark text being truncated in assistant output
362	- Fixed rendering artifacts on main-screen terminals after layout shifts
363	- Fixed voice mode failing to request microphone permission on macOS Apple Silicon
364	- Fixed Shift+Enter submitting instead of inserting a newline on Windows Terminal Preview 1.25
365	- Fixed periodic UI jitter during streaming in iTerm2 when running inside tmux
366	- Fixed PowerShell tool incorrectly reporting failures when commands like `git push` wrote progress to stderr on Windows PowerShell 5.1
367	- Fixed a potential out-of-memory crash when the Edit tool was used on very large files (>1 GiB)
368	- Improved collapsed tool summary to show "Listed N directories" for `ls`/`tree`/`du` instead of "Read N files"
369	- Improved Bash tool to warn when a formatter/linter command modifies files you have previously read, preventing stale-edit errors
370	- Improved `@`-mention typeahead to rank source files above MCP resources with similar names
371	- Improved PowerShell tool prompt with version-appropriate syntax guidance (5.1 vs 7+)
372	- Changed `Edit` to work on files viewed via `Bash` with `sed -n` or `cat`, without requiring a separate `Read` call first
373	- Changed hook output over 50K characters to be saved to disk with a file path + preview instead of being injected directly into context
374	- Changed `cleanupPeriodDays: 0` in settings.json to be rejected with a validation error — it previously silently disabled transcript persistence
375	- Changed thinking summaries to no longer be generated by default in interactive sessions — set `showThinkingSummaries: true` in settings.json to restore
376	- Documented `TaskCreated` hook event and its blocking behavior
377	- Preserved task notifications when backgrounding a running command with Ctrl+B
378	- PowerShell tool on Windows: external-command arguments containing both a double-quote and whitespace now prompt instead of auto-allowing (PS 5.1 argument-splitting hardening)
379	- `/env` now applies to PowerShell tool commands (previously only affected Bash)
380	- `/usage` now hides redundant "Current week (Sonnet only)" bar for Pro and Enterprise plans
381	- Image paste no longer inserts a trailing space
382	- Pasting `!command` into an empty prompt now enters bash mode, matching typed `!` behavior
383	- `/buddy` is here for April 1st — hatch a small creature that watches you code
384
385	## 2.1.87
386
387	- Fixed messages in Cowork Dispatch not getting delivered
388
389	## 2.1.86
390
391	- Added `X-Claude-Code-Session-Id` header to API requests so proxies can aggregate requests by session without parsing the body
392	- Added `.jj` and `.sl` to VCS directory exclusion lists so Grep and file autocomplete don't descend into Jujutsu or Sapling metadata
393	- Fixed `--resume` failing with "tool_use ids were found without tool_result blocks" on sessions created before v2.1.85
394	- Fixed Write/Edit/Read failing on files outside the project root (e.g., `~/.claude/CLAUDE.md`) when conditional skills or rules are configured
395	- Fixed unnecessary config disk writes on every skill invocation that could cause performance issues and config corruption on Windows
396	- Fixed potential out-of-memory crash when using `/feedback` on very long sessions with large transcript files
397	- Fixed `--bare` mode dropping MCP tools in interactive sessions and silently discarding messages enqueued mid-turn
398	- Fixed the `c` shortcut copying only ~20 characters of the OAuth login URL instead of the full URL
399	- Fixed masked input (e.g., OAuth code paste) leaking the start of the token when wrapping across multiple lines on narrow terminals
400	- Fixed official marketplace plugin scripts failing with "Permission denied" on macOS/Linux since v2.1.83
401	- Fixed statusline showing another session's model when running multiple Claude Code instances and using `/model` in one of them
402	- Fixed scroll not following new messages after wheel scroll or click-to-select at the bottom of a long conversation
403	- Fixed `/plugin` uninstall dialog: pressing `n` now correctly uninstalls the plugin while preserving its data directory
404	- Fixed a regression where pressing Enter after clicking could leave the transcript blank until the response arrived
405	- Fixed `ultrathink` hint lingering after deleting the keyword
406	- Fixed memory growth in long sessions from markdown/highlight render caches retaining full content strings
407	- Reduced startup event-loop stalls when many claude.ai MCP connectors are configured (macOS keychain cache extended from 5s to 30s)
408	- Reduced token overhead when mentioning files with `@` — raw string content no longer JSON-escaped
409	- Improved prompt cache hit rate for Bedrock, Vertex, and Foundry users by removing dynamic content from tool descriptions
410	- Memory filenames in the "Saved N memories" notice now highlight on hover and open on click
411	- Skill descriptions in the `/skills` listing are now capped at 250 characters to reduce context usage
412	- Changed `/skills` menu to sort alphabetically for easier scanning
413	- Auto mode now shows "unavailable for your plan" when disabled by plan restrictions (was "temporarily unavailable")
414	- [VSCode] Fixed extension incorrectly showing "Not responding" during long-running operations
415	- [VSCode] Fixed extension defaulting Max plan users to Sonnet after the OAuth token refreshes (8 hours after login)
416	- Read tool now uses compact line-number format and deduplicates unchanged re-reads, reducing token usage
417
418	## 2.1.85
419
420	- Added `CLAUDE_CODE_MCP_SERVER_NAME` and `CLAUDE_CODE_MCP_SERVER_URL` environment variables to MCP `headersHelper` scripts, allowing one helper to serve multiple servers
421	- Added conditional `if` field for hooks using permission rule syntax (e.g., `Bash(git *)`) to filter when they run, reducing process spawning overhead
422	- Added timestamp markers in transcripts when scheduled tasks (`/loop`, `CronCreate`) fire
423	- Added trailing space after `[Image #N]` placeholder when pasting images
424	- Deep link queries (`claude-cli://open?q=…`) now support up to 5,000 characters, with a "scroll to review" warning for long pre-filled prompts
425	- MCP OAuth now follows RFC 9728 Protected Resource Metadata discovery to find the authorization server
426	- Plugins blocked by organization policy (`managed-settings.json`) can no longer be installed or enabled, and are hidden from marketplace views
427	- PreToolUse hooks can now satisfy `AskUserQuestion` by returning `updatedInput` alongside `permissionDecision: "allow"`, enabling headless integrations that collect answers via their own UI
428	- `tool_parameters` in OpenTelemetry tool_result events are now gated behind `OTEL_LOG_TOOL_DETAILS=1`
429	- Fixed `/compact` failing with "context exceeded" when the conversation has grown too large for the compact request itself to fit
430	- Fixed `/plugin enable` and `/plugin disable` failing when a plugin's install location differs from where it's declared in settings
431	- Fixed `--worktree` exiting with an error in non-git repositories before the `WorktreeCreate` hook could run
432	- Fixed `deniedMcpServers` setting not blocking claude.ai MCP servers
433	- Fixed `switch_display` in the computer-use tool returning "not available in this session" on multi-monitor setups
434	- Fixed crash when `OTEL_LOGS_EXPORTER`, `OTEL_METRICS_EXPORTER`, or `OTEL_TRACES_EXPORTER` is set to `none`
435	- Fixed diff syntax highlighting not working in non-native builds
436	- Fixed MCP step-up authorization failing when a refresh token exists — servers requesting elevated scopes via `403 insufficient_scope` now correctly trigger the re-authorization flow
437	- Fixed memory leak in remote sessions when a streaming response is interrupted
438	- Fixed persistent ECONNRESET errors during edge connection churn by using a fresh TCP connection on retry
439	- Fixed prompts getting stuck in the queue after running certain slash commands, with up-arrow unable to retrieve them
440	- Fixed Python Agent SDK: `type:'sdk'` MCP servers passed via `--mcp-config` are no longer dropped during startup
441	- Fixed raw key sequences appearing in the prompt when running over SSH or in the VS Code integrated terminal
442	- Fixed Remote Control session status staying stuck on "Requires Action" after a permission is resolved
443	- Fixed shift+enter and meta+enter being intercepted by typeahead suggestions instead of inserting newlines
444	- Fixed stale content bleeding through when scrolling up during streaming
445	- Fixed terminal left in enhanced keyboard mode after exit in Ghostty, Kitty, WezTerm, and other terminals supporting the Kitty keyboard protocol — Ctrl+C and Ctrl+D now work correctly after quitting
446	- Improved @-mention file autocomplete performance on large repositories
447	- Improved PowerShell dangerous command detection
448	- Improved scroll performance with large transcripts by replacing WASM yoga-layout with a pure TypeScript implementation
449	- Reduced UI stutter when compaction triggers on large sessions
450
451	## 2.1.84
452
453	- Added PowerShell tool for Windows as an opt-in preview. Learn more at https://code.claude.com/docs/en/tools-reference#powershell-tool
454	- Added `ANTHROPIC_DEFAULT_{OPUS,SONNET,HAIKU}_MODEL_SUPPORTS` env vars to override effort/thinking capability detection for pinned default models for 3p (Bedrock, Vertex, Foundry), and `_MODEL_NAME`/`_DESCRIPTION` to customize the `/model` picker label
455	- Added `CLAUDE_STREAM_IDLE_TIMEOUT_MS` env var to configure the streaming idle watchdog threshold (default 90s)
456	- Added `TaskCreated` hook that fires when a task is created via `TaskCreate`
457	- Added `WorktreeCreate` hook support for `type: "http"` — return the created worktree path via `hookSpecificOutput.worktreePath` in the response JSON
458	- Added `allowedChannelPlugins` managed setting for team/enterprise admins to define a channel plugin allowlist
459	- Added `x-client-request-id` header to API requests for debugging timeouts
460	- Added idle-return prompt that nudges users returning after 75+ minutes to `/clear`, reducing unnecessary token re-caching on stale sessions
461	- Deep links (`claude-cli://`) now open in your preferred terminal instead of whichever terminal happens to be first in the detection list
462	- Rules and skills `paths:` frontmatter now accepts a YAML list of globs
463	- MCP tool descriptions and server instructions are now capped at 2KB to prevent OpenAPI-generated servers from bloating context
464	- MCP servers configured both locally and via claude.ai connectors are now deduplicated — the local config wins
465	- Background bash tasks that appear stuck on an interactive prompt now surface a notification after ~45 seconds
466	- Token counts ≥1M now display as "1.5m" instead of "1512.6k"
467	- Global system-prompt caching now works when `ToolSearch` is enabled, including for users with MCP tools configured
468	- Fixed voice push-to-talk: holding the voice key no longer leaks characters into the text input, and transcripts now insert at the correct position
469	- Fixed up/down arrow keys being unresponsive when a footer item is focused
470	- Fixed `Ctrl+U` (kill-to-line-start) being a no-op at line boundaries in multiline input, so repeated `Ctrl+U` now clears across lines
471	- Fixed null-unbinding a default chord binding (e.g. `"ctrl+x ctrl+k": null`) still entering chord-wait mode instead of freeing the prefix key
472	- Fixed mouse events inserting literal "mouse" text into transcript search input
473	- Fixed workflow subagents failing with API 400 when the outer session uses `--json-schema` and the subagent also specifies a schema
474	- Fixed missing background color behind certain emoji in user message bubbles on some terminals
475	- Fixed the "allow Claude to edit its own settings for this session" permission option not sticking for users with `Edit(.claude)` allow rules
476	- Fixed a hang when generating attachment snippets for large edited files
477	- Fixed MCP tool/resource cache leak on server reconnect
478	- Fixed a startup performance issue where partial clone repositories (Scalar/GVFS) triggered mass blob downloads
479	- Fixed native terminal cursor not tracking the text input caret, so IME composition (CJK input) now renders inline and screen readers can follow the input position
480	- Fixed spurious "Not logged in" errors on macOS caused by transient keychain read failures
481	- Fixed cold-start race where core tools could be deferred without their bypass active, causing Edit/Write to fail with InputValidationError on typed parameters
482	- Improved detection for dangerous removals of Windows drive roots (`C:\`, `C:\Windows`, etc.)
483	- Improved interactive startup by ~30ms by running `setup()` in parallel with slash command and agent loading
484	- Improved startup for `claude "prompt"` with MCP servers — the REPL now renders immediately instead of blocking until all servers connect
485	- Improved Remote Control to show a specific reason when blocked instead of a generic "not yet enabled" message
486	- Improved p90 prompt cache rate
487	- Reduced scroll-to-top resets in long sessions by making the message window immune to compaction and grouping changes
488	- Reduced terminal flickering when animated tool progress scrolls above the viewport
489	- Changed issue/PR references to only become clickable links when written as `owner/repo#123` — bare `#123` is no longer auto-linked
490	- Slash commands unavailable for the current auth setup (`/voice`, `/mobile`, `/chrome`, `/upgrade`, etc.) are now hidden instead of shown
491	- [VSCode] Added rate limit warning banner with usage percentage and reset time
492	- Stats screenshot (Ctrl+S in /stats) now works in all builds and is 16× faster
493
494	## 2.1.83
495
496	- Added `managed-settings.d/` drop-in directory alongside `managed-settings.json`, letting separate teams deploy independent policy fragments that merge alphabetically
497	- Added `CwdChanged` and `FileChanged` hook events for reactive environment management (e.g., direnv)
498	- Added `sandbox.failIfUnavailable` setting to exit with an error when sandbox is enabled but cannot start, instead of running unsandboxed
499	- Added `disableDeepLinkRegistration` setting to prevent `claude-cli://` protocol handler registration
500	- Added `CLAUDE_CODE_SUBPROCESS_ENV_SCRUB=1` to strip Anthropic and cloud provider credentials from subprocess environments (Bash tool, hooks, MCP stdio servers)
501	- Added transcript search — press `/` in transcript mode (`Ctrl+O`) to search, `n`/`N` to step through matches
502	- Added `Ctrl+X Ctrl+E` as an alias for opening the external editor (readline-native binding; `Ctrl+G` still works)
503	- Pasted images now insert an `[Image #N]` chip at the cursor so you can reference them positionally in your prompt
504	- Agents can now declare `initialPrompt` in frontmatter to auto-submit a first turn
505	- `chat:killAgents` and `chat:fastMode` are now rebindable via `~/.claude/keybindings.json`
506	- Fixed mouse tracking escape sequences leaking to shell prompt after exit
507	- Fixed Claude Code hanging on exit on macOS
508	- Fixed screen flashing blank after being idle for a few seconds
509	- Fixed a hang when diffing very large files with few common lines — diffs now time out after 5 seconds and fall back gracefully
510	- Fixed a 1–8 second UI freeze on startup when voice input was enabled, caused by eagerly loading the native audio module
511	- Fixed a startup regression where Claude Code would wait ~3s for claude.ai MCP config fetch before proceeding
512	- Fixed `--mcp-config` CLI flag bypassing `allowedMcpServers`/`deniedMcpServers` managed policy enforcement
513	- Fixed claude.ai MCP connectors (Slack, Gmail, etc.) not being available in single-turn `--print` mode
514	- Fixed `caffeinate` process not properly terminating when Claude Code exits, preventing Mac from sleeping
515	- Fixed bash mode not activating when tab-accepting `!`-prefixed command suggestions
516	- Fixed stale slash command selection showing wrong highlighted command after navigating suggestions
517	- Fixed `/config` menu showing both the search cursor and list selection at the same time
518	- Fixed background subagents becoming invisible after context compaction, which could cause duplicate agents to be spawned
519	- Fixed background agent tasks staying stuck in "running" state when git or API calls hang during cleanup
520	- Fixed `--channels` showing "Channels are not currently available" on first launch after upgrade
521	- Fixed uninstalled plugin hooks continuing to fire until the next session
522	- Fixed queued commands flickering during streaming responses
523	- Fixed slash commands being sent to the model as text when submitted while a message is processing
524	- Fixed scrollback jumping when collapsed read/search groups finish after scrolling offscreen
525	- Fixed scrollback jumping to top when the model starts or stops thinking
526	- Fixed SDK session history loss on resume caused by hook progress/attachment messages forking the parentUuid chain
527	- Fixed copy-on-select not firing when you release the mouse outside the terminal window
528	- Fixed ghost characters appearing in height-constrained lists when items overflow
529	- Fixed `Ctrl+B` interfering with readline backward-char at an idle prompt — it now only fires when a foreground task can be backgrounded
530	- Fixed tool result files never being cleaned up, ignoring the `cleanupPeriodDays` setting
531	- Fixed space key being swallowed for up to 3 seconds after releasing voice hold-to-talk
532	- Fixed ALSA library errors corrupting the terminal UI when using voice mode on Linux without audio hardware (Docker, headless, WSL1)
533	- Fixed voice mode SoX detection on Termux/Android where spawning `which` is kernel-restricted
534	- Fixed Remote Control sessions showing as Idle in the web session list while actively running
535	- Fixed footer navigation selecting an invisible Remote Control pill in config-driven mode
536	- Fixed memory leak in remote sessions where tool use IDs accumulate indefinitely
537	- Improved Bedrock SDK cold-start latency by overlapping profile fetch with other boot work
538	- Improved `--resume` memory usage and startup latency on large sessions
539	- Improved plugin startup — commands, skills, and agents now load from disk cache without re-fetching
540	- Improved Remote Control session titles: AI-generated titles now appear within seconds of the first message
541	- Improved `WebFetch` to identify as `Claude-User` so site operators can recognize and allowlist Claude Code traffic via `robots.txt`
542	- Reduced `WebFetch` peak memory usage for large pages
543	- Reduced scrollback resets in long sessions from once per turn to once per ~50 messages
544	- Faster `claude -p` startup with unauthenticated HTTP/SSE MCP servers (~600ms saved)
545	- Bash ghost-text suggestions now include just-submitted commands immediately
546	- Increased non-streaming fallback token cap (21k → 64k) and timeout (120s → 300s local) so fallback requests are less likely to be truncated
547	- Interrupting a prompt before any response now automatically restores your input so you can edit and resubmit
548	- `/status` now works while Claude is responding, instead of being queued until the turn finishes
549	- Plugin MCP servers that duplicate an org-managed connector are now suppressed instead of running a second connection
550	- Linux: respect `XDG_DATA_HOME` when registering the `claude-cli://` protocol handler
551	- Changed "stop all background agents" keybinding from `Ctrl+F` to `Ctrl+X Ctrl+K` to stop shadowing readline forward-char
552	- Deprecated `TaskOutput` tool in favor of using `Read` on the background task's output file path
553	- Added `CLAUDE_CODE_DISABLE_NONSTREAMING_FALLBACK` env var to disable the non-streaming fallback when streaming fails
554	- Plugin options (`manifest.userConfig`) now available externally — plugins can prompt for configuration at enable time, with `sensitive: true` values stored in keychain (macOS) or protected credentials file (other platforms)
555	- Claude can now reference the on-disk path of clipboard-pasted images for file operations
556	- `Ctrl+L` now clears the screen and forces a full redraw — use this to recover when Cmd+K leaves the UI partially blank. Use `Ctrl+U` or double-Esc to clear prompt input.
557	- `--bare -p` (SDK pattern) is ~14% faster to the API request
558	- Memory: `MEMORY.md` index now truncates at 25KB as well as 200 lines
559	- Disabled `AskUserQuestion` and plan-mode tools when `--channels` is active
560	- Fixed API 400 error when a pasted image was queued during a failing tool call
561	- Fixed MCP tool calls hanging indefinitely when an SSE connection drops mid-call and exhausts its reconnection attempts
562	- Fixed Remote Control session titles showing raw XML when a background agent completed before the first user message
563	- Fixed remote sessions forgetting conversation history after a container restart due to progress-message gaps in the resumed transcript chain
564	- Fixed remote sessions requiring re-login on transient auth errors instead of retrying automatically
565	- Fixed `rg ... \| wc -l` and similar piped commands hanging and returning `0` in sandbox mode on Linux
566	- Fixed voice input hold-to-talk not activating when a CJK IME inserts a full-width space
567	- Fixed `--worktree` hanging silently when the worktree name contained a forward slash
568	- [VSCode] Spinner now turns red with "Not responding" when the backend hasn't responded for 60 seconds
569	- [VSCode] Fixed session history not loading correctly when reopening a session via URL or after restart
570	- [VSCode] Added Esc-twice (or `/rewind`) to open a keyboard-navigable rewind picker
571	- [VSCode] Fixed "Fork conversation from here" and rewind actions failing silently after the session cache goes stale
572
573	## 2.1.81
574
575	- Added `--bare` flag for scripted `-p` calls — skips hooks, LSP, plugin sync, and skill directory walks; requires `ANTHROPIC_API_KEY` or an `apiKeyHelper` via `--settings` (OAuth and keychain auth disabled); auto-memory fully disabled
576	- Added `--channels` permission relay — channel servers that declare the permission capability can forward tool approval prompts to your phone
577	- Fixed multiple concurrent Claude Code sessions requiring repeated re-authentication when one session refreshes its OAuth token
578	- Fixed voice mode silently swallowing retry failures and showing a misleading "check your network" message instead of the actual error
579	- Fixed voice mode audio not recovering when the server silently drops the WebSocket connection
580	- Fixed `CLAUDE_CODE_DISABLE_EXPERIMENTAL_BETAS` not suppressing the structured-outputs beta header, causing 400 errors on proxy gateways forwarding to Vertex/Bedrock
581	- Fixed `--channels` bypass for Team/Enterprise orgs with no other managed settings configured
582	- Fixed a crash on Node.js 18
583	- Fixed unnecessary permission prompts for Bash commands containing dashes in strings
584	- Fixed plugin hooks blocking prompt submission when the plugin directory is deleted mid-session
585	- Fixed a race condition where background agent task output could hang indefinitely when the task completed between polling intervals
586	- Resuming a session that was in a worktree now switches back to that worktree
587	- Fixed `/btw` not including pasted text when used during an active response
588	- Fixed a race where fast Cmd+Tab followed by paste could beat the clipboard copy under tmux
589	- Fixed terminal tab title not updating with an auto-generated session description
590	- Fixed invisible hook attachments inflating the message count in transcript mode
591	- Fixed Remote Control sessions showing a generic title instead of deriving from the first prompt
592	- Fixed `/rename` not syncing the title for Remote Control sessions
593	- Fixed Remote Control `/exit` not reliably archiving the session
594	- Improved MCP read/search tool calls to collapse into a single "Queried {server}" line (expand with Ctrl+O)
595	- Improved `!` bash mode discoverability — Claude now suggests it when you need to run an interactive command
596	- Improved plugin freshness — ref-tracked plugins now re-clone on every load to pick up upstream changes
597	- Improved Remote Control session titles to refresh after your third message
598	- Updated MCP OAuth to support Client ID Metadata Document (CIMD / SEP-991) for servers without Dynamic Client Registration
599	- Changed plan mode to hide the "clear context" option by default (restore with `"showClearContextOnPlanAccept": true`)
600	- Disabled line-by-line response streaming on Windows (including WSL in Windows Terminal) due to rendering issues
601	- [VSCode] Fixed Windows PATH inheritance for Bash tool when using Git Bash (regression in v2.1.78)
602
603	## 2.1.80
604
605	- Added `rate_limits` field to statusline scripts for displaying Claude.ai rate limit usage (5-hour and 7-day windows with `used_percentage` and `resets_at`)
606	- Added `source: 'settings'` plugin marketplace source — declare plugin entries inline in settings.json
607	- Added CLI tool usage detection to plugin tips, in addition to file pattern matching
608	- Added `effort` frontmatter support for skills and slash commands to override the model effort level when invoked
609	- Added `--channels` (research preview) — allow MCP servers to push messages into your session
610	- Fixed `--resume` dropping parallel tool results — sessions with parallel tool calls now restore all tool_use/tool_result pairs instead of showing `[Tool result missing]` placeholders
611	- Fixed voice mode WebSocket failures caused by Cloudflare bot detection on non-browser TLS fingerprints
612	- Fixed 400 errors when using fine-grained tool streaming through API proxies, Bedrock, or Vertex
613	- Fixed `/remote-control` appearing for gateway and third-party provider deployments where it cannot function
614	- Fixed `/sandbox` tab switching not responding to Tab or arrow keys
615	- Improved responsiveness of `@` file autocomplete in large git repositories
616	- Improved `/effort` to show what auto currently resolves to, matching the status bar indicator
617	- Improved `/permissions` — Tab and arrow keys now switch tabs from within a list
618	- Improved background tasks panel — left arrow now closes from the list view
619	- Simplified plugin install tips to use a single `/plugin install` command instead of a two-step flow
620	- Reduced memory usage on startup in large repositories (~80 MB saved on 250k-file repos)
621	- Fixed managed settings (`enabledPlugins`, `permissions.defaultMode`, policy-set env vars) not being applied at startup when `remote-settings.json` was cached from a prior session
622
623	## 2.1.79
624
625	- Added `--console` flag to `claude auth login` for Anthropic Console (API billing) authentication
626	- Added "Show turn duration" toggle to the `/config` menu
627	- Fixed `claude -p` hanging when spawned as a subprocess without explicit stdin (e.g. Python `subprocess.run`)
628	- Fixed Ctrl+C not working in `-p` (print) mode
629	- Fixed `/btw` returning the main agent's output instead of answering the side question when triggered during streaming
630	- Fixed voice mode not activating correctly on startup when `voiceEnabled: true` is set
631	- Fixed left/right arrow tab navigation in `/permissions`
632	- Fixed `CLAUDE_CODE_DISABLE_TERMINAL_TITLE` not preventing terminal title from being set on startup
633	- Fixed custom status line showing nothing when workspace trust is blocking it
634	- Fixed enterprise users being unable to retry on rate limit (429) errors
635	- Fixed `SessionEnd` hooks not firing when using interactive `/resume` to switch sessions
636	- Improved startup memory usage by ~18MB across all scenarios
637	- Improved non-streaming API fallback with a 2-minute per-attempt timeout, preventing sessions from hanging indefinitely
638	- `CLAUDE_CODE_PLUGIN_SEED_DIR` now supports multiple seed directories separated by the platform path delimiter (`:` on Unix, `;` on Windows)
639	- [VSCode] Added `/remote-control` — bridge your session to claude.ai/code to continue from a browser or phone
640	- [VSCode] Session tabs now get AI-generated titles based on your first message
641	- [VSCode] Fixed the thinking pill showing "Thinking" instead of "Thought for Ns" after a response completes
642	- [VSCode] Fixed missing session diff button when opening sessions from the left sidebar
643
644	## 2.1.78
645
646	- Added `StopFailure` hook event that fires when the turn ends due to an API error (rate limit, auth failure, etc.)
647	- Added `${CLAUDE_PLUGIN_DATA}` variable for plugin persistent state that survives plugin updates; `/plugin uninstall` prompts before deleting it
648	- Added `effort`, `maxTurns`, and `disallowedTools` frontmatter support for plugin-shipped agents
649	- Terminal notifications (iTerm2/Kitty/Ghostty popups, progress bar) now reach the outer terminal when running inside tmux with `set -g allow-passthrough on`
650	- Response text now streams line-by-line as it's generated
651	- Fixed `git log HEAD` failing with "ambiguous argument" inside sandboxed Bash on Linux, and stub files polluting `git status` in the working directory
652	- Fixed `cc log` and `--resume` silently truncating conversation history on large sessions (>5 MB) that used subagents
653	- Fixed infinite loop when API errors triggered stop hooks that re-fed blocking errors to the model
654	- Fixed `deny: ["mcp__servername"]` permission rules not removing MCP server tools before sending to the model, allowing it to see and attempt blocked tools
655	- Fixed `sandbox.filesystem.allowWrite` not working with absolute paths (previously required `//` prefix)
656	- Fixed `/sandbox` Dependencies tab showing Linux prerequisites on macOS instead of macOS-specific info
657	- Security: Fixed silent sandbox disable when `sandbox.enabled: true` is set but dependencies are missing — now shows a visible startup warning
658	- Fixed `.git`, `.claude`, and other protected directories being writable without a prompt in `bypassPermissions` mode
659	- Fixed ctrl+u in normal mode scrolling instead of readline kill-line (ctrl+u/ctrl+d half-page scroll moved to transcript mode only)
660	- Fixed voice mode modifier-combo push-to-talk keybindings (e.g. ctrl+k) requiring a hold instead of activating immediately
661	- Fixed voice mode not working on WSL2 with WSLg (Windows 11); WSL1/Win10 users now get a clear error
662	- Fixed `--worktree` flag not loading skills and hooks from the worktree directory
663	- Fixed `CLAUDE_CODE_DISABLE_GIT_INSTRUCTIONS` and `includeGitInstructions` setting not suppressing the git status section in the system prompt
664	- Fixed Bash tool not finding Homebrew and other PATH-dependent binaries when VS Code is launched from Dock/Spotlight
665	- Fixed washed-out Claude orange color in VS Code/Cursor/code-server terminals that don't advertise truecolor support
666	- Added `ANTHROPIC_CUSTOM_MODEL_OPTION` env var to add a custom entry to the `/model` picker, with optional `_NAME` and `_DESCRIPTION` suffixed vars for display
667	- Fixed `ANTHROPIC_BETAS` environment variable being silently ignored when using Haiku models
668	- Fixed queued prompts being concatenated without a newline separator
669	- Improved memory usage and startup time when resuming large sessions
670	- [VSCode] Fixed a brief flash of the login screen when opening the sidebar while already authenticated
671	- [VSCode] Fixed "API Error: Rate limit reached" when selecting Opus — model dropdown no longer offers 1M context variant to subscribers whose plan tier is unknown
672
673	## 2.1.77
674
675	- Increased default maximum output token limits for Claude Opus 4.6 to 64k tokens, and the upper bound for Opus 4.6 and Sonnet 4.6 models to 128k tokens
676	- Added `allowRead` sandbox filesystem setting to re-allow read access within `denyRead` regions
677	- `/copy` now accepts an optional index: `/copy N` copies the Nth-latest assistant response
678	- Fixed "Always Allow" on compound bash commands (e.g. `cd src && npm test`) saving a single rule for the full string instead of per-subcommand, leading to dead rules and repeated permission prompts
679	- Fixed auto-updater starting overlapping binary downloads when the slash-command overlay repeatedly opened and closed, accumulating tens of gigabytes of memory
680	- Fixed `--resume` silently truncating recent conversation history due to a race between memory-extraction writes and the main transcript
681	- Fixed PreToolUse hooks returning `"allow"` bypassing `deny` permission rules, including enterprise managed settings
682	- Fixed Write tool silently converting line endings when overwriting CRLF files or creating files in CRLF directories
683	- Fixed memory growth in long-running sessions from progress messages surviving compaction
684	- Fixed cost and token usage not being tracked when the API falls back to non-streaming mode
685	- Fixed `CLAUDE_CODE_DISABLE_EXPERIMENTAL_BETAS` not stripping beta tool-schema fields, causing proxy gateways to reject requests
686	- Fixed Bash tool reporting errors for successful commands when the system temp directory path contains spaces
687	- Fixed paste being lost when typing immediately after pasting
688	- Fixed Ctrl+D in `/feedback` text input deleting forward instead of the second press exiting the session
689	- Fixed API error when dragging a 0-byte image file into the prompt
690	- Fixed Claude Desktop sessions incorrectly using the terminal CLI's configured API key instead of OAuth
691	- Fixed `git-subdir` plugins at different subdirectories of the same monorepo commit colliding in the plugin cache
692	- Fixed ordered list numbers not rendering in terminal UI
693	- Fixed a race condition where stale-worktree cleanup could delete an agent worktree just resumed from a previous crash
694	- Fixed input deadlock when opening `/mcp` or similar dialogs while the agent is running
695	- Fixed Backspace and Delete keys not working in vim NORMAL mode
696	- Fixed status line not updating when vim mode is toggled on or off
697	- Fixed hyperlinks opening twice on Cmd+click in VS Code, Cursor, and other xterm.js-based terminals
698	- Fixed background colors rendering as terminal-default inside tmux with default configuration
699	- Fixed iTerm2 session crash when selecting text inside tmux over SSH
700	- Fixed clipboard copy silently failing in tmux sessions; copy toast now indicates whether to paste with `⌘V` or tmux `prefix+]`
701	- Fixed `←`/`→` accidentally switching tabs in settings, permissions, and sandbox dialogs while navigating lists
702	- Fixed IDE integration not auto-connecting when Claude Code is launched inside tmux or screen
703	- Fixed CJK characters visually bleeding into adjacent UI elements when clipped at the right edge
704	- Fixed teammate panes not closing when the leader exits
705	- Fixed iTerm2 auto mode not detecting iTerm2 for native split-pane teammates
706	- Faster startup on macOS (~60ms) by reading keychain credentials in parallel with module loading
707	- Faster `--resume` on fork-heavy and very large sessions — up to 45% faster loading and ~100-150MB less peak memory
708	- Improved Esc to abort in-flight non-streaming API requests
709	- Improved `claude plugin validate` to check skill, agent, and command frontmatter plus `hooks/hooks.json`, catching YAML parse errors and schema violations
710	- Background bash tasks are now killed if output exceeds 5GB, preventing runaway processes from filling disk
711	- Sessions are now auto-named from plan content when you accept a plan
712	- Improved headless mode plugin installation to compose correctly with `CLAUDE_CODE_PLUGIN_SEED_DIR`
713	- Show a notice when `apiKeyHelper` takes longer than 10s, preventing it from blocking the main loop
714	- The Agent tool no longer accepts a `resume` parameter — use `SendMessage({to: agentId})` to continue a previously spawned agent
715	- `SendMessage` now auto-resumes stopped agents in the background instead of returning an error
716	- Renamed `/fork` to `/branch` (`/fork` still works as an alias)
717	- [VSCode] Improved plan preview tab titles to use the plan's heading instead of "Claude's Plan"
718	- [VSCode] When option+click doesn't trigger native selection on macOS, the footer now points to the `macOptionClickForcesSelection` setting
719
720	## 2.1.76
721
722	- Added MCP elicitation support — MCP servers can now request structured input mid-task via an interactive dialog (form fields or browser URL)
723	- Added new `Elicitation` and `ElicitationResult` hooks to intercept and override responses before they're sent back
724	- Added `-n` / `--name <name>` CLI flag to set a display name for the session at startup
725	- Added `worktree.sparsePaths` setting for `claude --worktree` in large monorepos to check out only the directories you need via git sparse-checkout
726	- Added `PostCompact` hook that fires after compaction completes
727	- Added `/effort` slash command to set model effort level
728	- Added session quality survey — enterprise admins can configure the sample rate via the `feedbackSurveyRate` setting
729	- Fixed deferred tools (loaded via `ToolSearch`) losing their input schemas after conversation compaction, causing array and number parameters to be rejected with type errors
730	- Fixed slash commands showing "Unknown skill"
731	- Fixed plan mode asking for re-approval after the plan was already accepted
732	- Fixed voice mode swallowing keypresses while a permission dialog or plan editor was open
733	- Fixed `/voice` not working on Windows when installed via npm
734	- Fixed spurious "Context limit reached" when invoking a skill with `model:` frontmatter on a 1M-context session
735	- Fixed "adaptive thinking is not supported on this model" error when using non-standard model strings
736	- Fixed `Bash(cmd:*)` permission rules not matching when a quoted argument contains `#`
737	- Fixed "don't ask again" in the Bash permission dialog showing the full raw command for pipes and compound commands
738	- Fixed auto-compaction retrying indefinitely after consecutive failures — a circuit breaker now stops after 3 attempts
739	- Fixed MCP reconnect spinner persisting after successful reconnection
740	- Fixed LSP plugins not registering servers when the LSP Manager initialized before marketplaces were reconciled
741	- Fixed clipboard copying in tmux over SSH — now attempts both direct terminal write and tmux clipboard integration
742	- Fixed `/export` showing only the filename instead of the full file path in the success message
743	- Fixed transcript not auto-scrolling to new messages after selecting text
744	- Fixed Escape key not working to exit the login method selection screen
745	- Fixed several Remote Control issues: sessions silently dying when the server reaps an idle environment, rapid messages being queued one-at-a-time instead of batched, and stale work items causing redelivery after JWT refresh
746	- Fixed bridge sessions failing to recover after extended WebSocket disconnects
747	- Fixed slash commands not found when typing the exact name of a soft-hidden command
748	- Improved `--worktree` startup performance by reading git refs directly and skipping redundant `git fetch` when the remote branch is already available locally
749	- Improved background agent behavior — killing a background agent now preserves its partial results in the conversation context
750	- Improved model fallback notifications — now always visible instead of hidden behind verbose mode, with human-friendly model names
751	- Improved blockquote readability on dark terminal themes — text is now italic with a left bar instead of dim
752	- Improved stale worktree cleanup — worktrees left behind after an interrupted parallel run are now automatically cleaned up
753	- Improved Remote Control session titles — now derived from your first prompt instead of showing "Interactive session"
754	- Improved `/voice` to show your dictation language on enable and warn when your `language` setting isn't supported for voice input
755	- Updated `--plugin-dir` to only accept one path to support subcommands — use repeated `--plugin-dir` for multiple directories
756	- [VSCode] Fixed gitignore patterns containing commas silently excluding entire filetypes from the @-mention file picker
757
758	## 2.1.75
759
760	- Added 1M context window for Opus 4.6 by default for Max, Team, and Enterprise plans (previously required extra usage)
761	- Added `/color` command for all users to set a prompt-bar color for your session
762	- Added session name display on the prompt bar when using `/rename`
763	- Added last-modified timestamps to memory files, helping Claude reason about which memories are fresh vs. stale
764	- Added hook source display (settings/plugin/skill) in permission prompts when a hook requires confirmation
765	- Fixed voice mode not activating correctly on fresh installs without toggling `/voice` twice
766	- Fixed the Claude Code header not updating the displayed model name after switching models with `/model` or Option+P
767	- Fixed session crash when an attachment message computation returns undefined values
768	- Fixed Bash tool mangling `!` in piped commands (e.g., `jq 'select(.x != .y)'` now works correctly)
769	- Fixed managed-disabled plugins showing up in the `/plugin` Installed tab — plugins force-disabled by your organization are now hidden
770	- Fixed token estimation over-counting for thinking and `tool_use` blocks, preventing premature context compaction
771	- Fixed corrupted marketplace config path handling
772	- Fixed `/resume` losing session names after resuming a forked or continued session
773	- Fixed Esc not closing the `/status` dialog after visiting the Config tab
774	- Fixed input handling when accepting or rejecting a plan
775	- Fixed footer hint in agent teams showing "↓ to expand" instead of the correct "shift + ↓ to expand"
776	- Improved startup performance on macOS non-MDM machines by skipping unnecessary subprocess spawns
777	- Suppressed async hook completion messages by default (visible with `--verbose` or transcript mode)
778	- Breaking change: Removed deprecated Windows managed settings fallback at `C:\ProgramData\ClaudeCode\managed-settings.json` — use `C:\Program Files\ClaudeCode\managed-settings.json`
779
780	## 2.1.74
781
782	- Added actionable suggestions to `/context` command — identifies context-heavy tools, memory bloat, and capacity warnings with specific optimization tips
783	- Added `autoMemoryDirectory` setting to configure a custom directory for auto-memory storage
784	- Fixed memory leak where streaming API response buffers were not released when the generator was terminated early, causing unbounded RSS growth on the Node.js/npm code path
785	- Fixed managed policy `ask` rules being bypassed by user `allow` rules or skill `allowed-tools`
786	- Fixed full model IDs (e.g., `claude-opus-4-5`) being silently ignored in agent frontmatter `model:` field and `--agents` JSON config — agents now accept the same model values as `--model`
787	- Fixed MCP OAuth authentication hanging when the callback port is already in use
788	- Fixed MCP OAuth refresh never prompting for re-auth after the refresh token expires, for OAuth servers that return errors with HTTP 200 (e.g. Slack)
789	- Fixed voice mode silently failing on the macOS native binary for users whose terminal had never been granted microphone permission — the binary now includes the `audio-input` entitlement so macOS prompts correctly
790	- Fixed `SessionEnd` hooks being killed after 1.5 s on exit regardless of `hook.timeout` — now configurable via `CLAUDE_CODE_SESSIONEND_HOOKS_TIMEOUT_MS`
791	- Fixed `/plugin install` failing inside the REPL for marketplace plugins with local sources
792	- Fixed marketplace update not syncing git submodules — plugin sources in submodules no longer break after update
793	- Fixed unknown slash commands with arguments silently dropping input — now shows your input as a warning
794	- Fixed Hebrew, Arabic, and other RTL text not rendering correctly in Windows Terminal, conhost, and VS Code integrated terminal
795	- Fixed LSP servers not working on Windows due to malformed file URIs
796	- Changed `--plugin-dir` so local dev copies now override installed marketplace plugins with the same name (unless that plugin is force-enabled by managed settings)
797	- [VSCode] Fixed delete button not working for Untitled sessions
798	- [VSCode] Improved scroll wheel responsiveness in the integrated terminal with terminal-aware acceleration
799
800	## 2.1.73
801
802	- Added `modelOverrides` setting to map model picker entries to custom provider model IDs (e.g. Bedrock inference profile ARNs)
803	- Added actionable guidance when OAuth login or connectivity checks fail due to SSL certificate errors (corporate proxies, `NODE_EXTRA_CA_CERTS`)
804	- Fixed freezes and 100% CPU loops triggered by permission prompts for complex bash commands
805	- Fixed a deadlock that could freeze Claude Code when many skill files changed at once (e.g. during `git pull` in a repo with a large `.claude/skills/` directory)
806	- Fixed Bash tool output being lost when running multiple Claude Code sessions in the same project directory
807	- Fixed subagents with `model: opus`/`sonnet`/`haiku` being silently downgraded to older model versions on Bedrock, Vertex, and Microsoft Foundry
808	- Fixed background bash processes spawned by subagents not being cleaned up when the agent exits
809	- Fixed `/resume` showing the current session in the picker
810	- Fixed `/ide` crashing with `onInstall is not defined` when auto-installing the extension
811	- Fixed `/loop` not being available on Bedrock/Vertex/Foundry and when telemetry was disabled
812	- Fixed SessionStart hooks firing twice when resuming a session via `--resume` or `--continue`
813	- Fixed JSON-output hooks injecting no-op system-reminder messages into the model's context on every turn
814	- Fixed voice mode session corruption when a slow connection overlaps a new recording
815	- Fixed Linux sandbox failing to start with "ripgrep (rg) not found" on native builds
816	- Fixed Linux native modules not loading on Amazon Linux 2 and other glibc 2.26 systems
817	- Fixed "media_type: Field required" API error when receiving images via Remote Control
818	- Fixed `/heapdump` failing on Windows with `EEXIST` error when the Desktop folder already exists
819	- Improved Up arrow after interrupting Claude — now restores the interrupted prompt and rewinds the conversation in one step
820	- Improved IDE detection speed at startup
821	- Improved clipboard image pasting performance on macOS
822	- Improved `/effort` to work while Claude is responding, matching `/model` behavior
823	- Improved voice mode to automatically retry transient connection failures during rapid push-to-talk re-press
824	- Improved the Remote Control spawn mode selection prompt with better context
825	- Changed default Opus model on Bedrock, Vertex, and Microsoft Foundry to Opus 4.6 (was Opus 4.1)
826	- Deprecated `/output-style` command — use `/config` instead. Output style is now fixed at session start for better prompt caching
827	- VSCode: Fixed HTTP 400 errors for users behind proxies or on Bedrock/Vertex with Claude 4.5 models
828
829	## 2.1.72
830
831	- Fixed tool search to activate even with `ANTHROPIC_BASE_URL` as long as `ENABLE_TOOL_SEARCH` is set.
832	- Added `w` key in `/copy` to write the focused selection directly to a file, bypassing the clipboard (useful over SSH)
833	- Added optional description argument to `/plan` (e.g., `/plan fix the auth bug`) that enters plan mode and immediately starts
834	- Added `ExitWorktree` tool to leave an `EnterWorktree` session
835	- Added `CLAUDE_CODE_DISABLE_CRON` environment variable to immediately stop scheduled cron jobs mid-session
836	- Added `lsof`, `pgrep`, `tput`, `ss`, `fd`, and `fdfind` to the bash auto-approval allowlist, reducing permission prompts for common read-only operations
837	- Restored the `model` parameter on the Agent tool for per-invocation model overrides
838	- Simplified effort levels to low/medium/high (removed max) with new symbols (○ ◐ ●) and a brief notification instead of a persistent icon. Use `/effort auto` to reset to default
839	- Improved `/config` — Escape now cancels changes, Enter saves and closes, Space toggles settings
840	- Improved up-arrow history to show current session's messages first when running multiple concurrent sessions
841	- Improved voice input transcription accuracy for repo names and common dev terms (regex, OAuth, JSON)
842	- Improved bash command parsing by switching to a native module — faster initialization and no memory leak
843	- Reduced bundle size by ~510 KB
844	- Changed CLAUDE.md HTML comments (`<!-- ... -->`) to be hidden from Claude when auto-injected. Comments remain visible when read with the Read tool
845	- Fixed slow exits when background tasks or hooks were slow to respond
846	- Fixed agent task progress stuck on "Initializing…"
847	- Fixed skill hooks firing twice per event when a hooks-enabled skill is invoked by the model
848	- Fixed several voice mode issues: occasional input lag, false "No speech detected" errors after releasing push-to-talk, and stale transcripts re-filling the prompt after submission
849	- Fixed `--continue` not resuming from the most recent point after `--compact`
850	- Fixed bash security parsing edge cases
851	- Added support for marketplace git URLs without `.git` suffix (Azure DevOps, AWS CodeCommit)
852	- Improved marketplace clone failure messages to show diagnostic info even when git produces no stderr
853	- Fixed several plugin issues: installation failing on Windows with `EEXIST` error in OneDrive folders, marketplace blocking user-scope installs when a project-scope install exists, `CLAUDE_CODE_PLUGIN_CACHE_DIR` creating literal `~` directories, and `plugin.json` with marketplace-only fields failing to load
854	- Fixed feedback survey appearing too frequently in long sessions
855	- Fixed `--effort` CLI flag being reset by unrelated settings writes on startup
856	- Fixed backgrounded Ctrl+B queries losing their transcript or corrupting the new conversation after `/clear`
857	- Fixed `/clear` killing background agent/bash tasks — only foreground tasks are now cleared
858	- Fixed worktree isolation issues: Task tool resume not restoring cwd, and background task notifications missing `worktreePath` and `worktreeBranch`
859	- Fixed `/model` not displaying results when run while Claude is working
860	- Fixed digit keys selecting menu options instead of typing in plan mode permission prompt's text input
861	- Fixed sandbox permission issues: certain file write operations incorrectly allowed without prompting, and output redirections to allowlisted directories (like `/tmp/claude/`) prompting unnecessarily
862	- Improved CPU utilization in long sessions
863	- Fixed prompt cache invalidation in SDK `query()` calls, reducing input token costs up to 12x
864	- Fixed Escape key becoming unresponsive after cancelling a query
865	- Fixed double Ctrl+C not exiting when background agents or tasks are running
866	- Fixed team agents to inherit the leader's model
867	- Fixed "Always Allow" saving permission rules that never match again
868	- Fixed several hooks issues: `transcript_path` pointing to the wrong directory for resumed/forked sessions, agent `prompt` being silently deleted from settings.json on every settings write, PostToolUse block reason displaying twice, async hooks not receiving stdin with bash `read -r`, and validation error message showing an example that fails validation
869	- Fixed session crashes in Desktop/SDK when Read returned files containing U+2028/U+2029 characters
870	- Fixed terminal title being cleared on exit even when `CLAUDE_CODE_DISABLE_TERMINAL_TITLE` was set
871	- Fixed several permission rule matching issues: wildcard rules not matching commands with heredocs, embedded newlines, or no arguments; `sandbox.excludedCommands` failing with env var prefixes; "always allow" suggesting overly broad prefixes for nested CLI tools; and deny rules not applying to all command forms
872	- Fixed oversized and truncated images from Bash data-URL output
873	- Fixed a crash when resuming sessions that contained Bedrock API errors
874	- Fixed intermittent "expected boolean, received string" validation errors on Edit, Bash, and Grep tool inputs
875	- Fixed multi-line session titles when forking from a conversation whose first message contained newlines
876	- Fixed queued messages not showing attached images, and images being lost when pressing ↑ to edit a queued message
877	- Fixed parallel tool calls where a failed Read/WebFetch/Glob would cancel its siblings — only Bash errors now cascade
878	- VSCode: Fixed scroll speed in integrated terminals not matching native terminals
879	- VSCode: Fixed Shift+Enter submitting input instead of inserting a newline for users with older keybindings
880	- VSCode: Added effort level indicator on the input border
881	- VSCode: Added `vscode://anthropic.claude-code/open` URI handler to open a new Claude Code tab programmatically, with optional `prompt` and `session` query parameters
882
883	## 2.1.71
884
885	- Added `/loop` command to run a prompt or slash command on a recurring interval (e.g. `/loop 5m check the deploy`)
886	- Added cron scheduling tools for recurring prompts within a session
887	- Added `voice:pushToTalk` keybinding to make the voice activation key rebindable in `keybindings.json` (default: space) — modifier+letter combos like `meta+k` have zero typing interference
888	- Added `fmt`, `comm`, `cmp`, `numfmt`, `expr`, `test`, `printf`, `getconf`, `seq`, `tsort`, and `pr` to the bash auto-approval allowlist
889	- Fixed stdin freeze in long-running sessions where keystrokes stop being processed but the process stays alive
890	- Fixed a 5–8 second startup freeze for users with voice mode enabled, caused by CoreAudio initialization blocking the main thread after system wake
891	- Fixed startup UI freeze when many claude.ai proxy connectors refresh an expired OAuth token simultaneously
892	- Fixed forked conversations (`/fork`) sharing the same plan file, which caused plan edits in one fork to overwrite the other
893	- Fixed the Read tool putting oversized images into context when image processing failed, breaking subsequent turns in long image-heavy sessions
894	- Fixed false-positive permission prompts for compound bash commands containing heredoc commit messages
895	- Fixed plugin installations being lost when running multiple Claude Code instances
896	- Fixed claude.ai connectors failing to reconnect after OAuth token refresh
897	- Fixed claude.ai MCP connector startup notifications appearing for every org-configured connector instead of only previously connected ones
898	- Fixed background agent completion notifications missing the output file path, which made it difficult for parent agents to recover agent results after context compaction
899	- Fixed duplicate output in Bash tool error messages when commands exit with non-zero status
900	- Fixed Chrome extension auto-detection getting permanently stuck on "not installed" after running on a machine without local Chrome
901	- Fixed `/plugin marketplace update` failing with merge conflicts when the marketplace is pinned to a branch/tag ref
902	- Fixed `/plugin marketplace add owner/repo@ref` incorrectly parsing `@` — previously only `#` worked as a ref separator, causing undiagnosable errors with `strictKnownMarketplaces`
903	- Fixed duplicate entries in `/permissions` Workspace tab when the same directory is added with and without a trailing slash
904	- Fixed `--print` hanging forever when team agents are configured — the exit loop no longer waits on long-lived `in_process_teammate` tasks
905	- Fixed "❯ Tool loaded." appearing in the REPL after every `ToolSearch` call
906	- Fixed prompting for `cd <cwd> && git ...` on Windows when the model uses a mingw-style path
907	- Improved startup time by deferring native image processor loading to first use
908	- Improved bridge session reconnection to complete within seconds after laptop wake from sleep, instead of waiting up to 10 minutes
909	- Improved `/plugin uninstall` to disable project-scoped plugins in `.claude/settings.local.json` instead of modifying `.claude/settings.json`, so changes don't affect teammates
910	- Improved plugin-provided MCP server deduplication — servers that duplicate a manually-configured server (same command/URL) are now skipped, preventing duplicate connections and tool sets. Suppressions are shown in the `/plugin` menu.
911	- Updated `/debug` to toggle debug logging on mid-session, since debug logs are no longer written by default
912	- Removed startup notification noise for unauthenticated org-registered claude.ai connectors
913
914	## 2.1.70
915
916	- Fixed API 400 errors when using `ANTHROPIC_BASE_URL` with a third-party gateway — tool search now correctly detects proxy endpoints and disables `tool_reference` blocks
917	- Fixed `API Error: 400 This model does not support the effort parameter` when using custom Bedrock inference profiles or other model identifiers not matching standard Claude naming patterns
918	- Fixed empty model responses immediately after `ToolSearch` — the server renders tool schemas with system-prompt-style tags at the prompt tail, which could confuse models into stopping early
919	- Fixed prompt-cache bust when an MCP server with `instructions` connects after the first turn
920	- Fixed Enter inserting a newline instead of submitting when typing over a slow SSH connection
921	- Fixed clipboard corrupting non-ASCII text (CJK, emoji) on Windows/WSL by using PowerShell `Set-Clipboard`
922	- Fixed extra VS Code windows opening at startup on Windows when running from the VS Code integrated terminal
923	- Fixed voice mode failing on Windows native binary with "native audio module could not be loaded"
924	- Fixed push-to-talk not activating on session start when `voiceEnabled: true` was set in settings
925	- Fixed markdown links containing `#NNN` references incorrectly pointing to the current repository instead of the linked URL
926	- Fixed repeated "Model updated to Opus 4.6" notification when a project's `.claude/settings.json` has a legacy Opus model string pinned
927	- Fixed plugins showing as inaccurately installed in `/plugin`
928	- Fixed plugins showing "not found in marketplace" errors on fresh startup by auto-refreshing after marketplace installation
929	- Fixed `/security-review` command failing with `unknown option merge-base` on older git versions
930	- Fixed `/color` command having no way to reset back to the default color — `/color default`, `/color gray`, `/color reset`, and `/color none` now restore the default
931	- Fixed a performance regression in the `AskUserQuestion` preview dialog that re-ran markdown rendering on every keystroke in the notes input
932	- Fixed feature flags read during early startup never refreshing their disk cache, causing stale values to persist across sessions
933	- Fixed `permissions.defaultMode` settings values other than `acceptEdits` or `plan` being applied in Claude Code Remote environments — they are now ignored
934	- Fixed skill listing being re-injected on every `--resume` (~600 tokens saved per resume)
935	- Fixed teleport marker not rendering in VS Code teleported sessions
936	- Improved error message when microphone captures silence to distinguish from "no speech detected"
937	- Improved compaction to preserve images in the summarizer request, allowing prompt cache reuse for faster and cheaper compaction
938	- Improved `/rename` to work while Claude is processing, instead of being silently queued
939	- Reduced prompt input re-renders during turns by ~74%
940	- Reduced startup memory by ~426KB for users without custom CA certificates
941	- Reduced Remote Control `/poll` rate to once per 10 minutes while connected (was 1–2s), cutting server load ~300×. Reconnection is unaffected — transport loss immediately wakes fast polling.
942	- [VSCode] Added spark icon in VS Code activity bar that lists all Claude Code sessions, with sessions opening as full editors
943	- [VSCode] Added full markdown document view for plans in VS Code, with support for adding comments to provide feedback
944	- [VSCode] Added native MCP server management dialog — use `/mcp` in the chat panel to enable/disable servers, reconnect, and manage OAuth authentication without switching to the terminal
945
946	## 2.1.69
947
948	- Added the `/claude-api` skill for building applications with the Claude API and Anthropic SDK
949	- Added Ctrl+U on an empty bash prompt (`!`) to exit bash mode, matching `escape` and `backspace`
950	- Added numeric keypad support for selecting options in Claude's interview questions (previously only the number row above QWERTY worked)
951	- Added optional name argument to `/remote-control` and `claude remote-control` (`/remote-control My Project` or `--name "My Project"`) to set a custom session title visible in claude.ai/code
952	- Added Voice STT support for 10 new languages (20 total) — Russian, Polish, Turkish, Dutch, Ukrainian, Greek, Czech, Danish, Swedish, Norwegian
953	- Added effort level display (e.g., "with low effort") to the logo and spinner, making it easier to see which effort setting is active
954	- Added agent name display in terminal title when using `claude --agent`
955	- Added `sandbox.enableWeakerNetworkIsolation` setting (macOS only) to allow Go programs like `gh`, `gcloud`, and `terraform` to verify TLS certificates when using a custom MITM proxy with `httpProxyPort`
956	- Added `includeGitInstructions` setting (and `CLAUDE_CODE_DISABLE_GIT_INSTRUCTIONS` env var) to remove built-in commit and PR workflow instructions from Claude's system prompt
957	- Added `/reload-plugins` command to activate pending plugin changes without restarting
958	- Added a one-time startup prompt suggesting Claude Code Desktop on macOS and Windows (max 3 showings, dismissible)
959	- Added `${CLAUDE_SKILL_DIR}` variable for skills to reference their own directory in SKILL.md content
960	- Added `InstructionsLoaded` hook event that fires when CLAUDE.md or `.claude/rules/*.md` files are loaded into context
961	- Added `agent_id` (for subagents) and `agent_type` (for subagents and `--agent`) to hook events
962	- Added `worktree` field to status line hook commands with name, path, branch, and original repo directory when running in a `--worktree` session
963	- Added `pluginTrustMessage` in managed settings to append organization-specific context to the plugin trust warning shown before installation
964	- Added policy limit fetching (e.g., remote control restrictions) for Team plan OAuth users, not just Enterprise
965	- Added `pathPattern` to `strictKnownMarketplaces` for regex-matching file/directory marketplace sources alongside `hostPattern` restrictions
966	- Added plugin source type `git-subdir` to point to a subdirectory within a git repo
967	- Added `oauth.authServerMetadataUrl` config option for MCP servers to specify a custom OAuth metadata discovery URL when standard discovery fails
968	- Fixed a security issue where nested skill discovery could load skills from gitignored directories like `node_modules`
969	- Fixed trust dialog silently enabling all `.mcp.json` servers on first run. You'll now see the per-server approval dialog as expected
970	- Fixed `claude remote-control` crashing immediately on npm installs with "bad option: --sdk-url" (anthropics/claude-code#28334)
971	- Fixed `--model claude-opus-4-0` and `--model claude-opus-4-1` resolving to deprecated Opus versions instead of current
972	- Fixed macOS keychain corruption when using multiple OAuth MCP servers. Large OAuth metadata blobs could overflow the `security -i` stdin buffer, silently leaving stale credentials behind and causing repeated `/login` prompts.
973	- Fixed `.credentials.json` losing `subscriptionType` (showing "Claude API" instead of "Claude Pro"/"Claude Max") when the profile endpoint transiently fails during token refresh (anthropics/claude-code#30185)
974	- Fixed ghost dotfiles (`.bashrc`, `HEAD`, etc.) appearing as untracked files in the working directory after sandboxed Bash commands on Linux
975	- Fixed Shift+Enter printing `[27;2;13~` instead of inserting a newline in Ghostty over SSH
976	- Fixed stash (Ctrl+S) being cleared when submitting a message while Claude is working
977	- Fixed ctrl+o (transcript toggle) freezing for many seconds in long sessions with lots of file edits
978	- Fixed plan mode feedback input not supporting multi-line text entry (backslash+Enter and Shift+Enter now insert newlines)
979	- Fixed cursor not moving down into blank lines at the top of the input box
980	- Fixed `/stats` crash when transcript files contain entries with missing or malformed timestamps
981	- Fixed a brief hang after a streaming error on long sessions (the transcript was being fully rewritten to drop one line; it is now truncated in place)
982	- Fixed `--setting-sources user` not blocking dynamically discovered project skills
983	- Fixed duplicate CLAUDE.md, slash commands, agents, and rules when running from a worktree nested inside its main repo (e.g. `claude -w`)
984	- Fixed plugin Stop/SessionEnd/etc hooks not firing after any `/plugin` operation
985	- Fixed plugin hooks being silently dropped when two plugins use the same `${CLAUDE_PLUGIN_ROOT}/...` command template
986	- Fixed memory leak in long-running SDK/CCR sessions where conversation messages were retained unnecessarily
987	- Fixed API 400 errors in forked agents (autocompact, summarization) when resuming sessions that were interrupted mid-tool-batch
988	- Fixed "unexpected tool_use_id found in tool_result blocks" error when resuming conversations that start with an orphaned tool result
989	- Fixed teammates accidentally spawning nested teammates via the Agent tool's `name` parameter
990	- Fixed `CLAUDE_CODE_MAX_OUTPUT_TOKENS` being ignored during conversation compaction
991	- Fixed `/compact` summary rendering as a user bubble in SDK consumers (Claude Code Remote web UI, VSCode extension)
992	- Fixed voice space bar getting stuck after a failed voice activation (module loading race, cold GrowthBook)
993	- Fixed worktree file copy on Windows
994	- Fixed global `.claude` folder detection on Windows
995	- Fixed symlink bypass where writing new files through a symlinked parent directory could escape the working directory in `acceptEdits` mode
996	- Fixed sandbox prompting users to approve non-allowed domains when `allowManagedDomainsOnly` is enabled in managed settings — non-allowed domains are now blocked automatically with no bypass
997	- Fixed interactive tools (e.g., `AskUserQuestion`) being silently auto-allowed when listed in a skill's allowed-tools, bypassing the permission prompt and running with empty answers
998	- Fixed multi-GB memory spike when committing with large untracked binary files in the working tree
999	- Fixed Escape not interrupting a running turn when the input box has draft text. Use Up arrow to pull queued messages back for editing, or Ctrl+U to clear the input line.
1000	- Fixed Android app crash when running local slash commands (`/voice`, `/cost`) in Remote Control sessions
1001	- Fixed a memory leak where old message array versions accumulated in React Compiler `memoCache` over long sessions
1002	- Fixed a memory leak where REPL render scopes accumulated over long sessions (~35MB over 1000 turns)
1003	- Fixed memory retention in in-process teammates where the parent's full conversation history was pinned for the teammate's lifetime, preventing GC after `/clear` or auto-compact
1004	- Fixed a memory leak in interactive mode where hook events could accumulate unboundedly during long sessions
1005	- Fixed hang when `--mcp-config` points to a corrupted file
1006	- Fixed slow startup when many skills/plugins are installed
1007	- Fixed `cd <outside-dir> && <cmd>` permission prompt to surface the chained command instead of only showing "Yes, allow reading from <dir>/"
1008	- Fixed conditional `.claude/rules/*.md` files (with `paths:` frontmatter) and nested CLAUDE.md files not loading in print mode (`claude -p`)
1009	- Fixed `/clear` not fully clearing all session caches, reducing memory retention in long sessions
1010	- Fixed terminal flicker caused by animated elements at the scrollback boundary
1011	- Fixed UI frame drops on macOS when using MCP servers with OAuth (regression from 2.1.x)
1012	- Fixed occasional frame stalls during typing caused by synchronous debug log flushes
1013	- Fixed `TeammateIdle` and `TaskCompleted` hooks to support `{"continue": false, "stopReason": "..."}` to stop the teammate, matching `Stop` hook behavior
1014	- Fixed `WorktreeCreate` and `WorktreeRemove` plugin hooks being silently ignored
1015	- Fixed skill descriptions with colons (e.g., "Triggers include: X, Y, Z") failing to load from SKILL.md frontmatter
1016	- Fixed project skills without a `description:` frontmatter field not appearing in Claude's available skills list
1017	- Fixed `/context` showing identical token counts for all MCP tools from a server
1018	- Fixed literal `nul` file creation on Windows when the model uses CMD-style `2>nul` redirection in Git Bash
1019	- Fixed extra blank lines appearing below each tool call in the expanded subagent transcript view (Ctrl+O)
1020	- Fixed Tab/arrow keys not cycling Settings tabs when `/config` search box is focused but empty
1021	- Fixed service key OAuth sessions (CCR containers) spamming `[ERROR]` logs with 403s from profile-scoped endpoints
1022	- Fixed inconsistent color for "Remote Control active" status indicator
1023	- Fixed Voice waveform cursor covering the first suffix letter when dictating mid-input
1024	- Fixed Voice input showing all 5 spaces during warmup instead of capping at ~2 (aligning with the "keep holding…" hint)
1025	- Improved spinner performance by isolating the 50ms animation loop from the surrounding shell, reducing render and CPU overhead during turns
1026	- Improved UI rendering performance in native binaries with React Compiler
1027	- Improved `--worktree` startup by eliminating a git subprocess on the startup path
1028	- Improved macOS startup by eliminating redundant settings-file reloads when managed settings resolve
1029	- Improved macOS startup for Claude.ai enterprise/team users by skipping an unnecessary keychain lookup
1030	- Improved MCP `-p` startup by pipelining claude.ai config fetch with local connections and using a concurrency pool instead of sequential batching
1031	- Improved voice startup by removing imperceptible warmup pulse animations that were causing re-render stutter
1032	- Improved MCP binary content handling: tools returning PDFs, Office documents, or audio now save decoded bytes to disk with the correct file extension instead of dumping raw base64 into the conversation context. WebFetch also saves binary responses alongside its summary.
1033	- Improved memory usage in long sessions by stabilizing `onSubmit` across message updates
1034	- Improved LSP tool rendering and memory context building to no longer read entire files
1035	- Improved session upload and memory sync to avoid reading large files into memory before size/binary checks
1036	- Improved file operation performance by avoiding reading file contents for existence checks (6 sites)
1037	- Improved documentation to clarify that `--append-system-prompt-file` and `--system-prompt-file` work in interactive mode (the docs previously said print mode only)
1038	- Reduced baseline memory by ~16MB by deferring Yoga WASM preloading
1039	- Reduced memory footprint for SDK and CCR sessions using stream-json output
1040	- Reduced memory usage when resuming large sessions (including compacted history)
1041	- Reduced token usage on multi-agent tasks with more concise subagent final reports
1042	- Changed Sonnet 4.5 users on Pro/Max/Team Premium to be automatically migrated to Sonnet 4.6
1043	- Changed the `/resume` picker to show your most recent prompt instead of the first one. This also resolves some titles appearing as `(session)`.
1044	- Changed claude.ai MCP connector failures to show a notification instead of silently disappearing from the tool list
1045	- Changed example command suggestions to be generated deterministically instead of calling Haiku
1046	- Changed resuming after compaction to no longer produce a preamble recap before continuing
1047	- [SDK] Changed task creation to no longer require the `activeForm` field — the spinner falls back to the task subject
1048	- [VSCode] Added compaction display as a collapsible "Compacted chat" card with the summary inside
1049	- [VSCode] The permission mode picker now respects `permissions.disableBypassPermissionsMode` from your effective Claude Code settings (including managed/policy settings) — when set to `disable`, bypass permissions mode is hidden from the picker
1050	- [VSCode] Fixed RTL text (Arabic, Hebrew, Persian) rendering reversed in the chat panel (regression in v2.1.63)
1051
1052	## 2.1.68
1053
1054	- Opus 4.6 now defaults to medium effort for Max and Team subscribers. Medium effort works well for most tasks — it's the sweet spot between speed and thoroughness. You can change this anytime with `/model`
1055	- Re-introduced the "ultrathink" keyword to enable high effort for the next turn
1056	- Removed Opus 4 and 4.1 from Claude Code on the first-party API — users with these models pinned are automatically moved to Opus 4.6
1057
1058	## 2.1.66
1059
1060	- Reduced spurious error logging
1061
1062	## 2.1.63
1063
1064	- Added `/simplify` and `/batch` bundled slash commands
1065	- Fixed local slash command output like /cost appearing as user-sent messages instead of system messages in the UI
1066	- Project configs & auto memory now shared across git worktrees of the same repository
1067	- Added `ENABLE_CLAUDEAI_MCP_SERVERS=false` env var to opt out from making claude.ai MCP servers available
1068	- Improved `/model` command to show the currently active model in the slash command menu
1069	- Added HTTP hooks, which can POST JSON to a URL and receive JSON instead of running a shell command
1070	- Fixed listener leak in bridge polling loop
1071	- Fixed listener leak in MCP OAuth flow cleanup
1072	- 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.
1073	- Fixed memory leak when navigating hooks configuration menu
1074	- Fixed listener leak in interactive permission handler during auto-approvals
1075	- Fixed file count cache ignoring glob ignore patterns
1076	- Fixed memory leak in bash command prefix cache
1077	- Fixed MCP tool/resource cache leak on server reconnect
1078	- Fixed IDE host IP detection cache incorrectly sharing results across ports
1079	- Fixed WebSocket listener leak on transport reconnect
1080	- Fixed memory leak in git root detection cache that could cause unbounded growth in long-running sessions
1081	- Fixed memory leak in JSON parsing cache that grew unbounded over long sessions
1082	- VSCode: Fixed remote sessions not appearing in conversation history
1083	- 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.
1084	- Fixed memory leak where long-running teammates retained all messages in AppState even after conversation compaction
1085	- Fixed a memory leak where MCP server fetch caches were not cleared on disconnect, causing growing memory usage with servers that reconnect frequently
1086	- Improved memory usage in long sessions with subagents by stripping heavy progress message payloads during context compaction
1087	- 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.
1088	- VSCode: Added session rename and remove actions to the sessions list
1089	- Fixed `/clear` not resetting cached skills, which could cause stale skill content to persist in the new conversation
1090
1091	## 2.1.62
1092
1093	- Fixed prompt suggestion cache regression that reduced cache hit rates
1094
1095	## 2.1.61
1096
1097	- Fixed concurrent writes corrupting config file on Windows
1098
1099	## 2.1.59
1100
1101	- Claude automatically saves useful context to auto-memory. Manage with /memory
1102	- Added `/copy` command to show an interactive picker when code blocks are present, allowing selection of individual code blocks or the full response.
1103	- 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
1104	- Improved ordering of short task lists
1105	- Improved memory usage in multi-agent sessions by releasing completed subagent task state
1106	- Fixed MCP OAuth token refresh race condition when running multiple Claude Code instances simultaneously
1107	- Fixed shell commands not showing a clear error message when the working directory has been deleted
1108	- Fixed config file corruption that could wipe authentication when multiple Claude Code instances ran simultaneously
1109
1110	## 2.1.58
1111
1112	- Expand Remote Control to more users
1113
1114	## 2.1.56
1115
1116	- VS Code: Fixed another cause of "command 'claude-vscode.editor.openLast' not found" crashes
1117
1118	## 2.1.55
1119
1120	- Fixed BashTool failing on Windows with EINVAL error
1121
1122	## 2.1.53
1123
1124	- Fixed a UI flicker where user input would briefly disappear after submission before the message rendered
1125	- Fixed bulk agent kill (ctrl+f) to send a single aggregate notification instead of one per agent, and to properly clear the command queue
1126	- Fixed graceful shutdown sometimes leaving stale sessions when using Remote Control by parallelizing teardown network calls
1127	- Fixed `--worktree` sometimes being ignored on first launch
1128	- Fixed a panic ("switch on corrupted value") on Windows
1129	- Fixed a crash that could occur when spawning many processes on Windows
1130	- Fixed a crash in the WebAssembly interpreter on Linux x64 & Windows x64
1131	- Fixed a crash that sometimes occurred after 2 minutes on Windows ARM64
1132
1133	## 2.1.52
1134
1135	- VS Code: Fixed extension crash on Windows ("command 'claude-vscode.editor.openLast' not found")
1136
1137	## 2.1.51
1138
1139	- Added `claude remote-control` subcommand for external builds, enabling local environment serving for all users.
1140	- Updated plugin marketplace default git timeout from 30s to 120s and added `CLAUDE_CODE_PLUGIN_GIT_TIMEOUT_MS` to configure.
1141	- Added support for custom npm registries and specific version pinning when installing plugins from npm sources
1142	- 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`.
1143	- Fixed a security issue where `statusLine` and `fileSuggestion` hook commands could execute without workspace trust acceptance in interactive mode.
1144	- Tool results larger than 50K characters are now persisted to disk (previously 100K). This reduces context window usage and improves conversation longevity.
1145	- 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.
1146	- 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.
1147	- Fixed slash command autocomplete crashing when a plugin's SKILL.md description is a YAML array or other non-string type
1148	- 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.
1149	- Managed settings can now be set via macOS plist or Windows Registry. Learn more at https://code.claude.com/docs/en/settings#settings-files
1150
1151	## 2.1.50
1152
1153	- Added support for `startupTimeout` configuration for LSP servers
1154	- Added `WorktreeCreate` and `WorktreeRemove` hook events, enabling custom VCS setup and teardown when agent worktree isolation creates or removes worktrees.
1155	- 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.
1156	- Linux: Fixed native modules not loading on systems with glibc older than 2.30 (e.g., RHEL 8)
1157	- Fixed memory leak in agent teams where completed teammate tasks were never garbage collected from session state
1158	- Fixed `CLAUDE_CODE_SIMPLE` to fully strip down skills, session memory, custom agents, and CLAUDE.md token counting
1159	- Fixed `/mcp reconnect` freezing the CLI when given a server name that doesn't exist
1160	- Fixed memory leak where completed task state objects were never removed from AppState
1161	- Added support for `isolation: worktree` in agent definitions, allowing agents to declaratively run in isolated git worktrees.
1162	- `CLAUDE_CODE_SIMPLE` mode now also disables MCP tools, attachments, hooks, and CLAUDE.md file loading for a fully minimal experience.
1163	- Fixed bug where MCP tools were not discovered when tool search is enabled and a prompt is passed in as a launch argument
1164	- Improved memory usage during long sessions by clearing internal caches after compaction
1165	- Added `claude agents` CLI command to list all configured agents
1166	- Improved memory usage during long sessions by clearing large tool results after they have been processed
1167	- Fixed a memory leak where LSP diagnostic data was never cleaned up after delivery, causing unbounded memory growth in long sessions
1168	- Fixed a memory leak where completed task output was not freed from memory, reducing memory usage in long sessions with many tasks
1169	- Improved startup performance for headless mode (`-p` flag) by deferring Yoga WASM and UI component imports
1170	- Fixed prompt suggestion cache regression that reduced cache hit rates
1171	- Fixed unbounded memory growth in long sessions by capping file history snapshots
1172	- Added `CLAUDE_CODE_DISABLE_1M_CONTEXT` environment variable to disable 1M context window support
1173	- Opus 4.6 (fast mode) now includes the full 1M context window
1174	- VSCode: Added `/extra-usage` command support in VS Code sessions
1175	- Fixed memory leak where TaskOutput retained recent lines after cleanup
1176	- Fixed memory leak in CircularBuffer where cleared items were retained in the backing array
1177	- Fixed memory leak in shell command execution where ChildProcess and AbortController references were retained after cleanup
1178
1179	## 2.1.49
1180
1181	- Improved MCP OAuth authentication with step-up auth support and discovery caching, reducing redundant network requests during server connections
1182	- Added `--worktree` (`-w`) flag to start Claude in an isolated git worktree
1183	- Subagents support `isolation: "worktree"` for working in a temporary git worktree
1184	- Added Ctrl+F keybinding to kill background agents (two-press confirmation)
1185	- Agent definitions support `background: true` to always run as a background task
1186	- Plugins can ship `settings.json` for default configuration
1187	- Fixed file-not-found errors to suggest corrected paths when the model drops the repo folder
1188	- 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.
1189	- Fixed prompt suggestion cache regression that reduced cache hit rates.
1190	- Fixed `plugin enable` and `plugin disable` to auto-detect the correct scope when `--scope` is not specified, instead of always defaulting to user scope
1191	- Simple mode (`CLAUDE_CODE_SIMPLE`) now includes the file edit tool in addition to the Bash tool, allowing direct file editing in simple mode.
1192	- Permission suggestions are now populated when safety checks trigger an ask response, enabling SDK consumers to display permission options
1193	- 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.
1194	- Fixed verbose mode not updating thinking block display when toggled via `/config` — memo comparators now correctly detect verbose changes
1195	- Fixed unbounded WASM memory growth during long sessions by periodically resetting the tree-sitter parser
1196	- Fixed potential rendering issues caused by stale yoga layout references
1197	- Improved performance in non-interactive mode (`-p`) by skipping unnecessary API calls during startup
1198	- Improved performance by caching authentication failures for HTTP and SSE MCP servers, avoiding repeated connection attempts to servers requiring auth
1199	- Fixed unbounded memory growth during long-running sessions caused by Yoga WASM linear memory never shrinking
1200	- SDK model info now includes `supportsEffort`, `supportedEffortLevels`, and `supportsAdaptiveThinking` fields so consumers can discover model capabilities.
1201	- Added `ConfigChange` hook event that fires when configuration files change during a session, enabling enterprise security auditing and optional blocking of settings changes.
1202	- Improved startup performance by caching MCP auth failures to avoid redundant connection attempts
1203	- Improved startup performance by reducing HTTP calls for analytics token counting
1204	- Improved startup performance by batching MCP tool token counting into a single API call
1205	- Fixed `disableAllHooks` setting to respect managed settings hierarchy — non-managed settings can no longer disable managed hooks set by policy (#26637)
1206	- 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.
1207	- 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
1208
1209	## 2.1.47
1210
1211	- Fixed FileWriteTool line counting to preserve intentional trailing blank lines instead of stripping them with `trimEnd()`.
1212	- 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.
1213	- 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.
1214	- 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.
1215	- 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)
1216	- Improved memory usage in long-running sessions by releasing API stream buffers, agent context, and skill state after use
1217	- Improved startup performance by deferring SessionStart hook execution, reducing time-to-interactive by ~500ms.
1218	- Fixed an issue where bash tool output was silently discarded on Windows when using MSYS2 or Cygwin shells.
1219	- 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.
1220	- Improved memory usage by trimming agent task message history after tasks complete
1221	- Improved memory usage during long agent sessions by eliminating O(n²) message accumulation in progress updates
1222	- Fixed the bash permission classifier to validate that returned match descriptions correspond to actual input rules, preventing hallucinated descriptions from incorrectly granting permissions
1223	- Fixed user-defined agents only loading one file on NFS/FUSE filesystems that report zero inodes (anthropics/claude-code#26044)
1224	- Fixed plugin agent skills silently failing to load when referenced by bare name instead of fully-qualified plugin name (anthropics/claude-code#25834)
1225	- Search patterns in collapsed tool results are now displayed in quotes for clarity
1226	- Windows: Fixed CWD tracking temp files never being cleaned up, causing them to accumulate indefinitely (anthropics/claude-code#17600)
1227	- 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.
1228	- 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.
1229	- Simplified teammate navigation to use only Shift+Down (with wrapping) instead of both Shift+Up and Shift+Down.
1230	- 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.
1231	- 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.
1232	- Fixed custom session titles set via `/rename` being lost after resuming a conversation (anthropics/claude-code#23610)
1233	- Fixed collapsed read/search hint text overflowing on narrow terminals by truncating from the start.
1234	- 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.
1235	- 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)
1236	- Fixed MCP servers not appearing in the MCP Management Dialog after deferred loading
1237	- Fixed session name persisting in status bar after `/clear` command (anthropics/claude-code#26082)
1238	- 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)
1239	- Fixed /resume silently dropping sessions when the first message exceeds 16KB or uses array-format content (anthropics/claude-code#25721)
1240	- Added `chat:newline` keybinding action for configurable multi-line input (anthropics/claude-code#26075)
1241	- Added `added_dirs` to the statusline JSON `workspace` section, exposing directories added via `/add-dir` to external scripts (anthropics/claude-code#26096)
1242	- Fixed `claude doctor` misclassifying mise and asdf-managed installations as native installs (anthropics/claude-code#26033)
1243	- Fixed zsh heredoc failing with "read-only file system" error in sandboxed commands (anthropics/claude-code#25990)
1244	- Fixed agent progress indicator showing inflated tool use count (anthropics/claude-code#26023)
1245	- Fixed image pasting not working on WSL2 systems where Windows copies images as BMP format (anthropics/claude-code#25935)
1246	- Fixed background agent results returning raw transcript data instead of the agent's final answer (anthropics/claude-code#26012)
1247	- Fixed Warp terminal incorrectly prompting for Shift+Enter setup when it supports it natively (anthropics/claude-code#25957)
1248	- Fixed CJK wide characters causing misaligned timestamps and layout elements in the TUI (anthropics/claude-code#26084)
1249	- Fixed custom agent `model` field in `.claude/agents/*.md` being ignored when spawning team teammates (anthropics/claude-code#26064)
1250	- Fixed plan mode being lost after context compaction, causing the model to switch from planning to implementation mode (anthropics/claude-code#26061)
1251	- Fixed `alwaysThinkingEnabled: true` in settings.json not enabling thinking mode on Bedrock and Vertex providers (anthropics/claude-code#26074)
1252	- Fixed `tool_decision` OTel telemetry event not being emitted in headless/SDK mode (anthropics/claude-code#26059)
1253	- Fixed session name being lost after context compaction — renamed sessions now preserve their custom title through compaction (anthropics/claude-code#26121)
1254	- Increased initial session count in resume picker from 10 to 50 for faster session discovery (anthropics/claude-code#26123)
1255	- Windows: fixed worktree session matching when drive letter casing differs (anthropics/claude-code#26123)
1256	- Fixed `/resume <session-id>` failing to find sessions whose first message exceeds 16KB (anthropics/claude-code#25920)
1257	- Fixed "Always allow" on multiline bash commands creating invalid permission patterns that corrupt settings (anthropics/claude-code#25909)
1258	- 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)
1259	- 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)
1260	- Fixed read-only git commands triggering FSEvents file watcher loops on macOS by adding --no-optional-locks flag (anthropics/claude-code#25750)
1261	- 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)
1262	- Fixed non-interactive subcommands like `claude doctor` and `claude plugin validate` being blocked inside nested Claude sessions (anthropics/claude-code#25803)
1263	- Windows: Fixed the same CLAUDE.md file being loaded twice when drive letter casing differs between paths (anthropics/claude-code#25756)
1264	- Fixed inline code spans in markdown being incorrectly parsed as bash commands (anthropics/claude-code#25792)
1265	- Fixed teammate spinners not respecting custom spinnerVerbs from settings (anthropics/claude-code#25748)
1266	- Fixed shell commands permanently failing after a command deletes its own working directory (anthropics/claude-code#26136)
1267	- Fixed hooks (PreToolUse, PostToolUse) silently failing to execute on Windows by using Git Bash instead of cmd.exe (anthropics/claude-code#25981)
1268	- Fixed LSP `findReferences` and other location-based operations returning results from gitignored files (e.g., `node_modules/`, `venv/`) (anthropics/claude-code#26051)
1269	- Moved config backup files from home directory root to `~/.claude/backups/` to reduce home directory clutter (anthropics/claude-code#26130)
1270	- Fixed sessions with large first prompts (>16KB) disappearing from the /resume list (anthropics/claude-code#26140)
1271	- Fixed shell functions with double-underscore prefixes (e.g., `__git_ps1`) not being preserved across shell sessions (anthropics/claude-code#25824)
1272	- Fixed spinner showing "0 tokens" counter before any tokens have been received (anthropics/claude-code#26105)
1273	- VSCode: Fixed conversation messages appearing dimmed while the AskUserQuestion dialog is open (anthropics/claude-code#26078)
1274	- 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)
1275	- Fixed Right Alt key leaving visible `[25~` escape sequence residue in the input field on Windows/Git Bash terminals (anthropics/claude-code#25943)
1276	- The `/rename` command now updates the terminal tab title by default (anthropics/claude-code#25789)
1277	- 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)
1278	- Fixed OSC 8 hyperlinks only being clickable on the first line when link text wraps across multiple terminal lines.
1279
1280	## 2.1.46
1281
1282	- Fixed orphaned CC processes after terminal disconnect on macOS
1283	- Added support for using claude.ai MCP connectors in Claude Code
1284
1285	## 2.1.45
1286
1287	- Added support for Claude Sonnet 4.6
1288	- Added support for reading `enabledPlugins` and `extraKnownMarketplaces` from `--add-dir` directories
1289	- 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
1290	- Added `SDKRateLimitInfo` and `SDKRateLimitEvent` types to the SDK, enabling consumers to receive rate limit status updates including utilization, reset times, and overage information
1291	- Fixed Agent Teams teammates failing on Bedrock, Vertex, and Foundry by propagating API provider environment variables to tmux-spawned processes (anthropics/claude-code#23561)
1292	- Fixed sandbox "operation not permitted" errors when writing temporary files on macOS by using the correct per-user temp directory (anthropics/claude-code#21654)
1293	- Fixed Task tool (backgrounded agents) crashing with a `ReferenceError` on completion (anthropics/claude-code#22087)
1294	- Fixed autocomplete suggestions not being accepted on Enter when images are pasted in the input
1295	- Fixed skills invoked by subagents incorrectly appearing in main session context after compaction
1296	- Fixed excessive `.claude.json.backup` files accumulating on every startup
1297	- Fixed plugin-provided commands, agents, and hooks not being available immediately after installation without requiring a restart
1298	- Improved startup performance by removing eager loading of session history for stats caching
1299	- Improved memory usage for shell commands that produce large output — RSS no longer grows unboundedly with command output size
1300	- Improved collapsed read/search groups to show the current file or search pattern being processed beneath the summary line while active
1301	- [VSCode] Improved permission destination choice (project/user/session) to persist across sessions
1302
1303	## 2.1.44
1304
1305	- Fixed ENAMETOOLONG errors for deeply-nested directory paths
1306	- Fixed auth refresh errors
1307
1308	## 2.1.43
1309
1310	- Fixed AWS auth refresh hanging indefinitely by adding a 3-minute timeout
1311	- Fixed spurious warnings for non-agent markdown files in `.claude/agents/` directory
1312	- Fixed structured-outputs beta header being sent unconditionally on Vertex/Bedrock
1313
1314	## 2.1.42
1315
1316	- Improved startup performance by deferring Zod schema construction
1317	- Improved prompt cache hit rates by moving date out of system prompt
1318	- Added one-time Opus 4.6 effort callout for eligible users
1319	- Fixed /resume showing interrupt messages as session titles
1320	- Fixed image dimension limit errors to suggest /compact
1321
1322	## 2.1.41
1323
1324	- Added guard against launching Claude Code inside another Claude Code session
1325	- Fixed Agent Teams using wrong model identifier for Bedrock, Vertex, and Foundry customers
1326	- Fixed a crash when MCP tools return image content during streaming
1327	- Fixed /resume session previews showing raw XML tags instead of readable command names
1328	- Improved model error messages for Bedrock/Vertex/Foundry users with fallback suggestions
1329	- Fixed plugin browse showing misleading "Space to Toggle" hint for already-installed plugins
1330	- Fixed hook blocking errors (exit code 2) not showing stderr to the user
1331	- Added `speed` attribute to OTel events and trace spans for fast mode visibility
1332	- Added `claude auth login`, `claude auth status`, and `claude auth logout` CLI subcommands
1333	- Added Windows ARM64 (win32-arm64) native binary support
1334	- Improved `/rename` to auto-generate session name from conversation context when called without arguments
1335	- Improved narrow terminal layout for prompt footer
1336	- Fixed file resolution failing for @-mentions with anchor fragments (e.g., `@README.md#installation`)
1337	- Fixed FileReadTool blocking the process on FIFOs, `/dev/stdin`, and large files
1338	- Fixed background task notifications not being delivered in streaming Agent SDK mode
1339	- Fixed cursor jumping to end on each keystroke in classifier rule input
1340	- Fixed markdown link display text being dropped for raw URL
1341	- Fixed auto-compact failure error notifications being shown to users
1342	- Fixed permission wait time being included in subagent elapsed time display
1343	- Fixed proactive ticks firing while in plan mode
1344	- Fixed clear stale permission rules when settings change on disk
1345	- Fixed hook blocking errors showing stderr content in UI
1346
1347	## 2.1.39
1348
1349	- Improved terminal rendering performance
1350	- Fixed fatal errors being swallowed instead of displayed
1351	- Fixed process hanging after session close
1352	- Fixed character loss at terminal screen boundary
1353	- Fixed blank lines in verbose transcript view
1354
1355	## 2.1.38
1356
1357	- Fixed VS Code terminal scroll-to-top regression introduced in 2.1.37
1358	- Fixed Tab key queueing slash commands instead of autocompleting
1359	- Fixed bash permission matching for commands using environment variable wrappers
1360	- Fixed text between tool uses disappearing when not using streaming
1361	- Fixed duplicate sessions when resuming in VS Code extension
1362	- Improved heredoc delimiter parsing to prevent command smuggling
1363	- Blocked writes to `.claude/skills` directory in sandbox mode
1364
1365	## 2.1.37
1366
1367	- Fixed an issue where /fast was not immediately available after enabling /extra-usage
1368
1369	## 2.1.36
1370
1371	- Fast mode is now available for Opus 4.6. Learn more at https://code.claude.com/docs/en/fast-mode
1372
1373	## 2.1.34
1374
1375	- Fixed a crash when agent teams setting changed between renders
1376	- Fixed a bug where commands excluded from sandboxing (via `sandbox.excludedCommands` or `dangerouslyDisableSandbox`) could bypass the Bash ask permission rule when `autoAllowBashIfSandboxed` was enabled
1377
1378	## 2.1.33
1379
1380	- Fixed agent teammate sessions in tmux to send and receive messages
1381	- Fixed warnings about agent teams not being available on your current plan
1382	- Added `TeammateIdle` and `TaskCompleted` hook events for multi-agent workflows
1383	- Added support for restricting which sub-agents can be spawned via `Task(agent_type)` syntax in agent "tools" frontmatter
1384	- Added `memory` frontmatter field support for agents, enabling persistent memory with `user`, `project`, or `local` scope
1385	- Added plugin name to skill descriptions and `/skills` menu for better discoverability
1386	- Fixed an issue where submitting a new message while the model was in extended thinking would interrupt the thinking phase
1387	- 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
1388	- Fixed API proxy compatibility issue where 404 errors on streaming endpoints no longer triggered non-streaming fallback
1389	- 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
1390	- Fixed `/resume` session picker showing raw XML markup instead of clean titles for sessions started with slash commands
1391	- Improved error messages for API connection failures — now shows specific cause (e.g., ECONNREFUSED, SSL errors) instead of generic "Connection error"
1392	- Errors from invalid managed settings are now surfaced
1393	- VSCode: Added support for remote sessions, allowing OAuth users to browse and resume sessions from claude.ai
1394	- VSCode: Added git branch and message count to the session picker, with support for searching by branch name
1395	- VSCode: Fixed scroll-to-bottom under-scrolling on initial session load and session switch
1396
1397	## 2.1.32
1398
1399	- Claude Opus 4.6 is now available!
1400	- Added research preview agent teams feature for multi-agent collaboration (token-intensive feature, requires setting CLAUDE_CODE_EXPERIMENTAL_AGENT_TEAMS=1)
1401	- Claude now automatically records and recalls memories as it works
1402	- Added "Summarize from here" to the message selector, allowing partial conversation summarization.
1403	- Skills defined in `.claude/skills/` within additional directories (`--add-dir`) are now loaded automatically.
1404	- Fixed `@` file completion showing incorrect relative paths when running from a subdirectory
1405	- Updated --resume to re-use --agent value specified in previous conversation by default.
1406	- Fixed: Bash tool no longer throws "Bad substitution" errors when heredocs contain JavaScript template literals like `${index + 1}`, which previously interrupted tool execution
1407	- Skill character budget now scales with context window (2% of context), so users with larger context windows can see more skill descriptions without truncation
1408	- Fixed Thai/Lao spacing vowels (สระ า, ำ) not rendering correctly in the input field
1409	- VSCode: Fixed slash commands incorrectly being executed when pressing Enter with preceding text in the input field
1410	- VSCode: Added spinner when loading past conversations list
1411
1412	## 2.1.31
1413
1414	- Added session resume hint on exit, showing how to continue your conversation later
1415	- Added support for full-width (zenkaku) space input from Japanese IME in checkbox selection
1416	- Fixed PDF too large errors permanently locking up sessions, requiring users to start a new conversation
1417	- Fixed bash commands incorrectly reporting failure with "Read-only file system" errors when sandbox mode was enabled
1418	- Fixed a crash that made sessions unusable after entering plan mode when project config in `~/.claude.json` was missing default fields
1419	- 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
1420	- Fixed LSP shutdown/exit compatibility with strict language servers that reject null params
1421	- 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
1422	- Improved PDF and request size error messages to show actual limits (100 pages, 20MB)
1423	- Reduced layout jitter in the terminal when the spinner appears and disappears during streaming
1424	- Removed misleading Anthropic API pricing from model selector for third-party provider (Bedrock, Vertex, Foundry) users
1425
1426	## 2.1.30
1427
1428	- 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.
1429	- 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`.
1430	- Added `/debug` for Claude to help troubleshoot the current session
1431	- Added support for additional `git log` and `git show` flags in read-only mode (e.g., `--topo-order`, `--cherry-pick`, `--format`, `--raw`)
1432	- Added token count, tool uses, and duration metrics to Task tool results
1433	- Added reduced motion mode to the config
1434	- Fixed phantom "(no content)" text blocks appearing in API conversation history, reducing token waste and potential model confusion
1435	- Fixed prompt cache not correctly invalidating when tool descriptions or input schemas changed, only when tool names changed
1436	- Fixed 400 errors that could occur after running `/login` when the conversation contained thinking blocks
1437	- Fixed a hang when resuming sessions with corrupted transcript files containing `parentUuid` cycles
1438	- Fixed rate limit message showing incorrect "/upgrade" suggestion for Max 20x users when extra-usage is unavailable
1439	- Fixed permission dialogs stealing focus while actively typing
1440	- Fixed subagents not being able to access SDK-provided MCP tools because they were not synced to the shared application state
1441	- Fixed a regression where Windows users with a `.bashrc` file could not run bash commands
1442	- 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
1443	- Improved `TaskStop` tool to display the stopped command/task description in the result line instead of a generic "Task stopped" message
1444	- Changed `/model` to execute immediately instead of being queued
1445	- [VSCode] Added multiline input support to the "Other" text input in question dialogs (use Shift+Enter for new lines)
1446	- [VSCode] Fixed duplicate sessions appearing in the session list when starting a new conversation
1447
1448	## 2.1.29
1449
1450	- Fixed startup performance issues when resuming sessions that have `saved_hook_context`
1451
1452	## 2.1.27
1453
1454	- Added tool call failures and denials to debug logs
1455	- Fixed context management validation error for gateway users, ensuring `CLAUDE_CODE_DISABLE_EXPERIMENTAL_BETAS=1` avoids the error
1456	- Added `--from-pr` flag to resume sessions linked to a specific GitHub PR number or URL
1457	- Sessions are now automatically linked to PRs when created via `gh pr create`
1458	- Fixed /context command not displaying colored output
1459	- Fixed status bar duplicating background task indicator when PR status was shown
1460	- Windows: Fixed bash command execution failing for users with `.bashrc` files
1461	- Windows: Fixed console windows flashing when spawning child processes
1462	- VSCode: Fixed OAuth token expiration causing 401 errors after extended sessions
1463
1464	## 2.1.25
1465
1466	- Fixed beta header validation error for gateway users on Bedrock and Vertex, ensuring `CLAUDE_CODE_DISABLE_EXPERIMENTAL_BETAS=1` avoids the error
1467
1468	## 2.1.23
1469
1470	- Added customizable spinner verbs setting (`spinnerVerbs`)
1471	- Fixed mTLS and proxy connectivity for users behind corporate proxies or using client certificates
1472	- Fixed per-user temp directory isolation to prevent permission conflicts on shared systems
1473	- Fixed a race condition that could cause 400 errors when prompt caching scope was enabled
1474	- Fixed pending async hooks not being cancelled when headless streaming sessions ended
1475	- Fixed tab completion not updating the input field when accepting a suggestion
1476	- Fixed ripgrep search timeouts silently returning empty results instead of reporting errors
1477	- Improved terminal rendering performance with optimized screen data layout
1478	- Changed Bash commands to show timeout duration alongside elapsed time
1479	- Changed merged pull requests to show a purple status indicator in the prompt footer
1480	- [IDE] Fixed model options displaying incorrect region strings for Bedrock users in headless mode
1481
1482	## 2.1.22
1483
1484	- Fixed structured outputs for non-interactive (-p) mode
1485
1486	## 2.1.21
1487
1488	- Added support for full-width (zenkaku) number input from Japanese IME in option selection prompts
1489	- Fixed shell completion cache files being truncated on exit
1490	- Fixed API errors when resuming sessions that were interrupted during tool execution
1491	- Fixed auto-compact triggering too early on models with large output token limits
1492	- Fixed task IDs potentially being reused after deletion
1493	- Fixed file search not working in VS Code extension on Windows
1494	- Improved read/search progress indicators to show "Reading…" while in progress and "Read" when complete
1495	- Improved Claude to prefer file operation tools (Read, Edit, Write) over bash equivalents (cat, sed, awk)
1496	- [VSCode] Added automatic Python virtual environment activation, ensuring `python` and `pip` commands use the correct interpreter (configurable via `claudeCode.usePythonEnvironment` setting)
1497	- [VSCode] Fixed message action buttons having incorrect background colors
1498
1499	## 2.1.20
1500
1501	- Added arrow key history navigation in vim normal mode when cursor cannot move further
1502	- Added external editor shortcut (Ctrl+G) to the help menu for better discoverability
1503	- 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
1504	- Added support for loading `CLAUDE.md` files from additional directories specified via `--add-dir` flag (requires setting `CLAUDE_CODE_ADDITIONAL_DIRECTORIES_CLAUDE_MD=1`)
1505	- Added ability to delete tasks via the `TaskUpdate` tool
1506	- Fixed session compaction issues that could cause resume to load full history instead of the compact summary
1507	- Fixed agents sometimes ignoring user messages sent while actively working on a task
1508	- Fixed wide character (emoji, CJK) rendering artifacts where trailing columns were not cleared when replaced by narrower characters
1509	- Fixed JSON parsing errors when MCP tool responses contain special Unicode characters
1510	- Fixed up/down arrow keys in multi-line and wrapped text input to prioritize cursor movement over history navigation
1511	- Fixed draft prompt being lost when pressing UP arrow to navigate command history
1512	- Fixed ghost text flickering when typing slash commands mid-input
1513	- Fixed marketplace source removal not properly deleting settings
1514	- Fixed duplicate output in some commands like `/context`
1515	- Fixed task list sometimes showing outside the main conversation view
1516	- Fixed syntax highlighting for diffs occurring within multiline constructs like Python docstrings
1517	- Fixed crashes when cancelling tool use
1518	- Improved `/sandbox` command UI to show dependency status with installation instructions when dependencies are missing
1519	- Improved thinking status text with a subtle shimmer animation
1520	- Improved task list to dynamically adjust visible items based on terminal height
1521	- Improved fork conversation hint to show how to resume the original session
1522	- Changed collapsed read/search groups to show present tense ("Reading", "Searching for") while in progress, and past tense ("Read", "Searched for") when complete
1523	- Changed `ToolSearch` results to appear as a brief notification instead of inline in the conversation
1524	- Changed the `/commit-push-pr` skill to automatically post PR URLs to Slack channels when configured via MCP tools
1525	- Changed the `/copy` command to be available to all users
1526	- Changed background agents to prompt for tool permissions before launching
1527	- Changed permission rules like `Bash(*)` to be accepted and treated as equivalent to `Bash`
1528	- Changed config backups to be timestamped and rotated (keeping 5 most recent) to prevent data loss
1529
1530	## 2.1.19
1531
1532	- Added env var `CLAUDE_CODE_ENABLE_TASKS`, set to `false` to keep the old system temporarily
1533	- Added shorthand `$0`, `$1`, etc. for accessing individual arguments in custom commands
1534	- Fixed crashes on processors without AVX instruction support
1535	- Fixed dangling Claude Code processes when terminal is closed by catching EIO errors from `process.exit()` and using SIGKILL as fallback
1536	- Fixed `/rename` and `/tag` not updating the correct session when resuming from a different directory (e.g., git worktrees)
1537	- Fixed resuming sessions by custom title not working when run from a different directory
1538	- Fixed pasted text content being lost when using prompt stash (Ctrl+S) and restore
1539	- Fixed agent list displaying "Sonnet (default)" instead of "Inherit (default)" for agents without an explicit model setting
1540	- Fixed backgrounded hook commands not returning early, potentially causing the session to wait on a process that was intentionally backgrounded
1541	- Fixed file write preview omitting empty lines
1542	- Changed skills without additional permissions or hooks to be allowed without requiring approval
1543	- Changed indexed argument syntax from `$ARGUMENTS.0` to `$ARGUMENTS[0]` (bracket syntax)
1544	- [SDK] Added replay of `queued_command` attachment messages as `SDKUserMessageReplay` events when `replayUserMessages` is enabled
1545	- [VSCode] Enabled session forking and rewind functionality for all users
1546
1547	## 2.1.18
1548
1549	- 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
1550
1551	## 2.1.17
1552
1553	- Fixed crashes on processors without AVX instruction support
1554
1555	## 2.1.16
1556
1557	- Added new task management system, including new capabilities like dependency tracking
1558	- [VSCode] Added native plugin management support
1559	- [VSCode] Added ability for OAuth users to browse and resume remote Claude sessions from the Sessions dialog
1560	- Fixed out-of-memory crashes when resuming sessions with heavy subagent usage
1561	- Fixed an issue where the "context remaining" warning was not hidden after running `/compact`
1562	- Fixed session titles on the resume screen not respecting the user's language setting
1563	- [IDE] Fixed a race condition on Windows where the Claude Code sidebar view container would not appear on start
1564
1565	## 2.1.15
1566
1567	- Added deprecation notification for npm installations - run `claude install` or see https://docs.anthropic.com/en/docs/claude-code/getting-started for more options
1568	- Improved UI rendering performance with React Compiler
1569	- Fixed the "Context left until auto-compact" warning not disappearing after running `/compact`
1570	- Fixed MCP stdio server timeout not killing child process, which could cause UI freezes
1571
1572	## 2.1.14
1573
1574	- Added history-based autocomplete in bash mode (`!`) - type a partial command and press Tab to complete from your bash command history
1575	- Added search to installed plugins list - type to filter by name or description
1576	- Added support for pinning plugins to specific git commit SHAs, allowing marketplace entries to install exact versions
1577	- Fixed a regression where the context window blocking limit was calculated too aggressively, blocking users at ~65% context usage instead of the intended ~98%
1578	- Fixed memory issues that could cause crashes when running parallel subagents
1579	- Fixed memory leak in long-running sessions where stream resources were not cleaned up after shell commands completed
1580	- Fixed `@` symbol incorrectly triggering file autocomplete suggestions in bash mode
1581	- Fixed `@`-mention menu folder click behavior to navigate into directories instead of selecting them
1582	- Fixed `/feedback` command generating invalid GitHub issue URLs when description is very long
1583	- Fixed `/context` command to show the same token count and percentage as the status line in verbose mode
1584	- Fixed an issue where `/config`, `/context`, `/model`, and `/todos` command overlays could close unexpectedly
1585	- Fixed slash command autocomplete selecting wrong command when typing similar commands (e.g., `/context` vs `/compact`)
1586	- Fixed inconsistent back navigation in plugin marketplace when only one marketplace is configured
1587	- Fixed iTerm2 progress bar not clearing properly on exit, preventing lingering indicators and bell sounds
1588	- Improved backspace to delete pasted text as a single token instead of one character at a time
1589	- [VSCode] Added `/usage` command to display current plan usage
1590
1591	## 2.1.12
1592
1593	- Fixed message rendering bug
1594
1595	## 2.1.11
1596
1597	- Fixed excessive MCP connection requests for HTTP/SSE transports
1598
1599	## 2.1.10
1600
1601	- Added new `Setup` hook event that can be triggered via `--init`, `--init-only`, or `--maintenance` CLI flags for repository setup and maintenance operations
1602	- Added keyboard shortcut 'c' to copy OAuth URL when browser doesn't open automatically during login
1603	- Fixed a crash when running bash commands containing heredocs with JavaScript template literals like `${index + 1}`
1604	- Improved startup to capture keystrokes typed before the REPL is fully ready
1605	- Improved file suggestions to show as removable attachments instead of inserting text when accepted
1606	- [VSCode] Added install count display to plugin listings
1607	- [VSCode] Added trust warning when installing plugins
1608
1609	## 2.1.9
1610
1611	- Added `auto:N` syntax for configuring the MCP tool search auto-enable threshold, where N is the context window percentage (0-100)
1612	- Added `plansDirectory` setting to customize where plan files are stored
1613	- Added external editor support (Ctrl+G) in AskUserQuestion "Other" input field
1614	- Added session URL attribution to commits and PRs created from web sessions
1615	- Added support for `PreToolUse` hooks to return `additionalContext` to the model
1616	- Added `${CLAUDE_SESSION_ID}` string substitution for skills to access the current session ID
1617	- Fixed long sessions with parallel tool calls failing with an API error about orphan tool_result blocks
1618	- Fixed MCP server reconnection hanging when cached connection promise never resolves
1619	- Fixed Ctrl+Z suspend not working in terminals using Kitty keyboard protocol (Ghostty, iTerm2, kitty, WezTerm)
1620
1621	## 2.1.7
1622
1623	- Added `showTurnDuration` setting to hide turn duration messages (e.g., "Cooked for 1m 6s")
1624	- Added ability to provide feedback when accepting permission prompts
1625	- Added inline display of agent's final response in task notifications, making it easier to see results without reading the full transcript file
1626	- Fixed security vulnerability where wildcard permission rules could match compound commands containing shell operators
1627	- Fixed false "file modified" errors on Windows when cloud sync tools, antivirus scanners, or Git touch file timestamps without changing content
1628	- Fixed orphaned tool_result errors when sibling tools fail during streaming execution
1629	- 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)
1630	- Fixed spinner briefly flashing when running local slash commands like `/model` or `/theme`
1631	- Fixed terminal title animation jitter by using fixed-width braille characters
1632	- Fixed plugins with git submodules not being fully initialized when installed
1633	- Fixed bash commands failing on Windows when temp directory paths contained characters like `t` or `n` that were misinterpreted as escape sequences
1634	- Improved typing responsiveness by reducing memory allocation overhead in terminal rendering
1635	- 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.
1636	- Changed OAuth and API Console URLs from console.anthropic.com to platform.claude.com
1637	- [VSCode] Fixed `claudeProcessWrapper` setting passing the wrapper path instead of the Claude binary path
1638
1639	## 2.1.6
1640
1641	- Added search functionality to `/config` command for quickly filtering settings
1642	- Added Updates section to `/doctor` showing auto-update channel and available npm versions (stable/latest)
1643	- Added date range filtering to `/stats` command - press `r` to cycle between Last 7 days, Last 30 days, and All time
1644	- Added automatic discovery of skills from nested `.claude/skills` directories when working with files in subdirectories
1645	- Added `context_window.used_percentage` and `context_window.remaining_percentage` fields to status line input for easier context window display
1646	- Added an error display when the editor fails during Ctrl+G
1647	- Fixed permission bypass via shell line continuation that could allow blocked commands to execute
1648	- Fixed false "File has been unexpectedly modified" errors when file watchers touch files without changing content
1649	- Fixed text styling (bold, colors) getting progressively misaligned in multi-line responses
1650	- Fixed the feedback panel closing unexpectedly when typing 'n' in the description field
1651	- Fixed rate limit warning appearing at low usage after weekly reset (now requires 70% usage)
1652	- Fixed rate limit options menu incorrectly auto-opening when resuming a previous session
1653	- Fixed numpad keys outputting escape sequences instead of characters in Kitty keyboard protocol terminals
1654	- Fixed Option+Return not inserting newlines in Kitty keyboard protocol terminals
1655	- Fixed corrupted config backup files accumulating in the home directory (now only one backup is created per config file)
1656	- Fixed `mcp list` and `mcp get` commands leaving orphaned MCP server processes
1657	- Fixed visual artifacts in ink2 mode when nodes become hidden via `display:none`
1658	- Improved the external CLAUDE.md imports approval dialog to show which files are being imported and from where
1659	- Improved the `/tasks` dialog to go directly to task details when there's only one background task running
1660	- Improved @ autocomplete with icons for different suggestion types and single-line formatting
1661	- Updated "Help improve Claude" setting fetch to refresh OAuth and retry when it fails due to a stale OAuth token
1662	- Changed task notification display to cap at 3 lines with overflow summary when multiple background tasks complete simultaneously
1663	- Changed terminal title to "Claude Code" on startup for better window identification
1664	- Removed ability to @-mention MCP servers to enable/disable - use `/mcp enable <name>` instead
1665	- [VSCode] Fixed usage indicator not updating after manual compact
1666
1667	## 2.1.5
1668
1669	- Added `CLAUDE_CODE_TMPDIR` environment variable to override the temp directory used for internal temp files, useful for environments with custom temp directory requirements
1670
1671	## 2.1.4
1672
1673	- Added `CLAUDE_CODE_DISABLE_BACKGROUND_TASKS` environment variable to disable all background task functionality including auto-backgrounding and the Ctrl+B shortcut
1674	- Fixed "Help improve Claude" setting fetch to refresh OAuth and retry when it fails due to a stale OAuth token
1675
1676	## 2.1.3
1677
1678	- Merged slash commands and skills, simplifying the mental model with no change in behavior
1679	- Added release channel (`stable` or `latest`) toggle to `/config`
1680	- 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
1681	- Fixed plan files persisting across `/clear` commands, now ensuring a fresh plan file is used after clearing a conversation
1682	- Fixed false skill duplicate detection on filesystems with large inodes (e.g., ExFAT) by using 64-bit precision for inode values
1683	- Fixed mismatch between background task count in status bar and items shown in tasks dialog
1684	- Fixed sub-agents using the wrong model during conversation compaction
1685	- Fixed web search in sub-agents using incorrect model
1686	- Fixed trust dialog acceptance when running from the home directory not enabling trust-requiring features like hooks during the session
1687	- Improved terminal rendering stability by preventing uncontrolled writes from corrupting cursor state
1688	- Improved slash command suggestion readability by truncating long descriptions to 2 lines
1689	- Changed tool hook execution timeout from 60 seconds to 10 minutes
1690	- [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)
1691
1692	## 2.1.2
1693
1694	- Added source path metadata to images dragged onto the terminal, helping Claude understand where images originated
1695	- Added clickable hyperlinks for file paths in tool output in terminals that support OSC 8 (like iTerm)
1696	- Added support for Windows Package Manager (winget) installations with automatic detection and update instructions
1697	- Added Shift+Tab keyboard shortcut in plan mode to quickly select "auto-accept edits" option
1698	- Added `FORCE_AUTOUPDATE_PLUGINS` environment variable to allow plugin autoupdate even when the main auto-updater is disabled
1699	- Added `agent_type` to SessionStart hook input, populated if `--agent` is specified
1700	- Fixed a command injection vulnerability in bash command processing where malformed input could execute arbitrary commands
1701	- Fixed a memory leak where tree-sitter parse trees were not being freed, causing WASM memory to grow unbounded over long sessions
1702	- Fixed binary files (images, PDFs, etc.) being accidentally included in memory when using `@include` directives in CLAUDE.md files
1703	- Fixed updates incorrectly claiming another installation is in progress
1704	- Fixed crash when socket files exist in watched directories (defense-in-depth for EOPNOTSUPP errors)
1705	- Fixed remote session URL and teleport being broken when using `/tasks` command
1706	- Fixed MCP tool names being exposed in analytics events by sanitizing user-specific server configurations
1707	- Improved Option-as-Meta hint on macOS to show terminal-specific instructions for native CSIu terminals like iTerm2, Kitty, and WezTerm
1708	- Improved error message when pasting images over SSH to suggest using `scp` instead of the unhelpful clipboard shortcut hint
1709	- Improved permission explainer to not flag routine dev workflows (git fetch/rebase, npm install, tests, PRs) as medium risk
1710	- Changed large bash command outputs to be saved to disk instead of truncated, allowing Claude to read the full content
1711	- Changed large tool outputs to be persisted to disk instead of truncated, providing full output access via file references
1712	- Changed `/plugins` installed tab to unify plugins and MCPs with scope-based grouping
1713	- Deprecated Windows managed settings path `C:\ProgramData\ClaudeCode\managed-settings.json` - administrators should migrate to `C:\Program Files\ClaudeCode\managed-settings.json`
1714	- [SDK] Changed minimum zod peer dependency to ^4.0.0
1715	- [VSCode] Fixed usage display not updating after manual compact
1716
1717	## 2.1.0
1718
1719	- Added automatic skill hot-reload - skills created or modified in `~/.claude/skills` or `.claude/skills` are now immediately available without restarting the session
1720	- Added support for running skills and slash commands in a forked sub-agent context using `context: fork` in skill frontmatter
1721	- Added support for `agent` field in skills to specify agent type for execution
1722	- Added `language` setting to configure Claude's response language (e.g., language: "japanese")
1723	- Changed Shift+Enter to work out of the box in iTerm2, WezTerm, Ghostty, and Kitty without modifying terminal configs
1724	- Added `respectGitignore` support in `settings.json` for per-project control over @-mention file picker behavior
1725	- Added `IS_DEMO` environment variable to hide email and organization from the UI, useful for streaming or recording sessions
1726	- Fixed security issue where sensitive data (OAuth tokens, API keys, passwords) could be exposed in debug logs
1727	- Fixed files and skills not being properly discovered when resuming sessions with `-c` or `--resume`
1728	- Fixed pasted content being lost when replaying prompts from history using up arrow or Ctrl+R search
1729	- Fixed Esc key with queued prompts to only move them to input without canceling the running task
1730	- Reduced permission prompts for complex bash commands
1731	- Fixed command search to prioritize exact and prefix matches on command names over fuzzy matches in descriptions
1732	- Fixed PreToolUse hooks to allow `updatedInput` when returning `ask` permission decision, enabling hooks to act as middleware while still requesting user consent
1733	- Fixed plugin path resolution for file-based marketplace sources
1734	- Fixed LSP tool being incorrectly enabled when no LSP servers were configured
1735	- Fixed background tasks failing with "git repository not found" error for repositories with dots in their names
1736	- Fixed Claude in Chrome support for WSL environments
1737	- Fixed Windows native installer silently failing when executable creation fails
1738	- Improved CLI help output to display options and subcommands in alphabetical order for easier navigation
1739	- Added wildcard pattern matching for Bash tool permissions using `` at any position in rules (e.g., `Bash(npm )`, `Bash(* install)`, `Bash(git * main)`)
1740	- Added unified Ctrl+B backgrounding for both bash commands and agents - pressing Ctrl+B now backgrounds all running foreground tasks simultaneously
1741	- Added support for MCP `list_changed` notifications, allowing MCP servers to dynamically update their available tools, prompts, and resources without requiring reconnection
1742	- Added `/teleport` and `/remote-env` slash commands for claude.ai subscribers, allowing them to resume and configure remote sessions
1743	- Added support for disabling specific agents using `Task(AgentName)` syntax in settings.json permissions or the `--disallowedTools` CLI flag
1744	- Added hooks support to agent frontmatter, allowing agents to define PreToolUse, PostToolUse, and Stop hooks scoped to the agent's lifecycle
1745	- Added hooks support for skill and slash command frontmatter
1746	- 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
1747	- Added `/plan` command shortcut to enable plan mode directly from the prompt
1748	- Added slash command autocomplete support when `/` appears anywhere in input, not just at the beginning
1749	- Added `--tools` flag support in interactive mode to restrict which built-in tools Claude can use during interactive sessions
1750	- Added `CLAUDE_CODE_FILE_READ_MAX_OUTPUT_TOKENS` environment variable to override the default file read token limit
1751	- Added support for `once: true` config for hooks
1752	- Added support for YAML-style lists in frontmatter `allowed-tools` field for cleaner skill declarations
1753	- Added support for prompt and agent hook types from plugins (previously only command hooks were supported)
1754	- Added Cmd+V support for image paste in iTerm2 (maps to Ctrl+V)
1755	- Added left/right arrow key navigation for cycling through tabs in dialogs
1756	- Added real-time thinking block display in Ctrl+O transcript mode
1757	- Added filepath to full output in background bash task details dialog
1758	- Added Skills as a separate category in the context visualization
1759	- Fixed OAuth token refresh not triggering when server reports token expired but local expiration check disagrees
1760	- Fixed session persistence getting stuck after transient server errors by recovering from 409 conflicts when the entry was actually stored
1761	- Fixed session resume failures caused by orphaned tool results during concurrent tool execution
1762	- Fixed a race condition where stale OAuth tokens could be read from the keychain cache during concurrent token refresh attempts
1763	- Fixed AWS Bedrock subagents not inheriting EU/APAC cross-region inference model configuration, causing 403 errors when IAM permissions are scoped to specific regions
1764	- Fixed API context overflow when background tasks produce large output by truncating to 30K chars with file path reference
1765	- Fixed a hang when reading FIFO files by skipping symlink resolution for special file types
1766	- Fixed terminal keyboard mode not being reset on exit in Ghostty, iTerm2, Kitty, and WezTerm
1767	- Fixed Alt+B and Alt+F (word navigation) not working in iTerm2, Ghostty, Kitty, and WezTerm
1768	- Fixed `${CLAUDE_PLUGIN_ROOT}` not being substituted in plugin `allowed-tools` frontmatter, which caused tools to incorrectly require approval
1769	- Fixed files created by the Write tool using hardcoded 0o600 permissions instead of respecting the system umask
1770	- Fixed commands with `$()` command substitution failing with parse errors
1771	- Fixed multi-line bash commands with backslash continuations being incorrectly split and flagged for permissions
1772	- 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)
1773	- Fixed slash commands passed as CLI arguments (e.g., `claude /context`) not being executed properly
1774	- Fixed pressing Enter after Tab-completing a slash command selecting a different command instead of submitting the completed one
1775	- Fixed slash command argument hint flickering and inconsistent display when typing commands with arguments
1776	- Fixed Claude sometimes redundantly invoking the Skill tool when running slash commands directly
1777	- Fixed skill token estimates in `/context` to accurately reflect frontmatter-only loading
1778	- Fixed subagents sometimes not inheriting the parent's model by default
1779	- Fixed model picker showing incorrect selection for Bedrock/Vertex users using `--model haiku`
1780	- Fixed duplicate Bash commands appearing in permission request option labels
1781	- Fixed noisy output when background tasks complete - now shows clean completion message instead of raw output
1782	- Fixed background task completion notifications to appear proactively with bullet point
1783	- Fixed forked slash commands showing "AbortError" instead of "Interrupted" message when cancelled
1784	- Fixed cursor disappearing after dismissing permission dialogs
1785	- Fixed `/hooks` menu selecting wrong hook type when scrolling to a different option
1786	- Fixed images in queued prompts showing as "[object Object]" when pressing Esc to cancel
1787	- Fixed images being silently dropped when queueing messages while backgrounding a task
1788	- Fixed large pasted images failing with "Image was too large" error
1789	- Fixed extra blank lines in multiline prompts containing CJK characters (Japanese, Chinese, Korean)
1790	- Fixed ultrathink keyword highlighting being applied to wrong characters when user prompt text wraps to multiple lines
1791	- Fixed collapsed "Reading X files…" indicator incorrectly switching to past tense when thinking blocks appear mid-stream
1792	- Fixed Bash read commands (like `ls` and `cat`) not being counted in collapsed read/search groups, causing groups to incorrectly show "Read 0 files"
1793	- Fixed spinner token counter to properly accumulate tokens from subagents during execution
1794	- Fixed memory leak in git diff parsing where sliced strings retained large parent strings
1795	- Fixed race condition where LSP tool could return "no server available" during startup
1796	- Fixed feedback submission hanging indefinitely when network requests timeout
1797	- Fixed search mode in plugin discovery and log selector views exiting when pressing up arrow
1798	- Fixed hook success message showing trailing colon when hook has no output
1799	- Multiple optimizations to improve startup performance
1800	- Improved terminal rendering performance when using native installer or Bun, especially for text with emoji, ANSI codes, and Unicode characters
1801	- Improved performance when reading Jupyter notebooks with many cells
1802	- Improved reliability for piped input like `cat refactor.md \| claude`
1803	- Improved reliability for AskQuestion tool
1804	- Improved sed in-place edit commands to render as file edits with diff preview
1805	- Improved Claude to automatically continue when response is cut off due to output token limit, instead of showing an error message
1806	- Improved compaction reliability
1807	- Improved subagents (Task tool) to continue working after permission denial, allowing them to try alternative approaches
1808	- Improved skills to show progress while executing, displaying tool uses as they happen
1809	- Improved skills from `/skills/` directories to be visible in the slash command menu by default (opt-out with `user-invocable: false` in frontmatter)
1810	- Improved skill suggestions to prioritize recently and frequently used skills
1811	- Improved spinner feedback when waiting for the first response token
1812	- Improved token count display in spinner to include tokens from background agents
1813	- Improved incremental output for async agents to give the main thread more control and visibility
1814	- Improved permission prompt UX with Tab hint moved to footer, cleaner Yes/No input labels with contextual placeholders
1815	- Improved the Claude in Chrome notification with shortened help text and persistent display until dismissed
1816	- Improved macOS screenshot paste reliability with TIFF format support
1817	- Improved `/stats` output
1818	- Updated Atlassian MCP integration to use a more reliable default configuration (streamable HTTP)
1819	- Changed "Interrupted" message color from red to grey for a less alarming appearance
1820	- Removed permission prompt when entering plan mode - users can now enter plan mode without approval
1821	- Removed underline styling from image reference links
1822	- [SDK] Changed minimum zod peer dependency to ^4.0.0
1823	- [VSCode] Added currently selected model name to the context menu
1824	- [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")
1825	- [VSCode] Fixed paragraph breaks not rendering in markdown content
1826	- [VSCode] Fixed scrolling in the extension inadvertently scrolling the parent iframe
1827	- [Windows] Fixed issue with improper rendering
1828
1829	## 2.0.76
1830
1831	- Fixed issue with macOS code-sign warning when using Claude in Chrome integration
1832
1833	## 2.0.75
1834
1835	- Minor bugfixes
1836
1837	## 2.0.74
1838
1839	- Added LSP (Language Server Protocol) tool for code intelligence features like go-to-definition, find references, and hover documentation
1840	- Added `/terminal-setup` support for Kitty, Alacritty, Zed, and Warp terminals
1841	- Added ctrl+t shortcut in `/theme` to toggle syntax highlighting on/off
1842	- Added syntax highlighting info to theme picker
1843	- Added guidance for macOS users when Alt shortcuts fail due to terminal configuration
1844	- Fixed skill `allowed-tools` not being applied to tools invoked by the skill
1845	- Fixed Opus 4.5 tip incorrectly showing when user was already using Opus
1846	- Fixed a potential crash when syntax highlighting isn't initialized correctly
1847	- Fixed visual bug in `/plugins discover` where list selection indicator showed while search box was focused
1848	- Fixed macOS keyboard shortcuts to display 'opt' instead of 'alt'
1849	- Improved `/context` command visualization with grouped skills and agents by source, slash commands, and sorted token count
1850	- [Windows] Fixed issue with improper rendering
1851	- [VSCode] Added gift tag pictogram for year-end promotion message
1852
1853	## 2.0.73
1854
1855	- Added clickable `[Image #N]` links that open attached images in the default viewer
1856	- Added alt-y yank-pop to cycle through kill ring history after ctrl-y yank
1857	- Added search filtering to the plugin discover screen (type to filter by name, description, or marketplace)
1858	- Added support for custom session IDs when forking sessions with `--session-id` combined with `--resume` or `--continue` and `--fork-session`
1859	- Fixed slow input history cycling and race condition that could overwrite text after message submission
1860	- Improved `/theme` command to open theme picker directly
1861	- Improved theme picker UI
1862	- Improved search UX across resume session, permissions, and plugins screens with a unified SearchBox component
1863	- [VSCode] Added tab icon badges showing pending permissions (blue) and unread completions (orange)
1864
1865	## 2.0.72
1866
1867	- 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
1868	- Reduced terminal flickering
1869	- Added scannable QR code to mobile app tip for quick app downloads
1870	- Added loading indicator when resuming conversations for better feedback
1871	- Fixed `/context` command not respecting custom system prompts in non-interactive mode
1872	- Fixed order of consecutive Ctrl+K lines when pasting with Ctrl+Y
1873	- Improved @ mention file suggestion speed (~3× faster in git repositories)
1874	- Improved file suggestion performance in repos with `.ignore` or `.rgignore` files
1875	- Improved settings validation errors to be more prominent
1876	- Changed thinking toggle from Tab to Alt+T to avoid accidental triggers
1877
1878	## 2.0.71
1879
1880	- Added /config toggle to enable/disable prompt suggestions
1881	- Added `/settings` as an alias for the `/config` command
1882	- Fixed @ file reference suggestions incorrectly triggering when cursor is in the middle of a path
1883	- Fixed MCP servers from `.mcp.json` not loading when using `--dangerously-skip-permissions`
1884	- Fixed permission rules incorrectly rejecting valid bash commands containing shell glob patterns (e.g., `ls .txt`, `for f in .png`)
1885	- Bedrock: Environment variable `ANTHROPIC_BEDROCK_BASE_URL` is now respected for token counting and inference profile listing
1886	- New syntax highlighting engine for native build
1887
1888	## 2.0.70
1889
1890	- Added Enter key to accept and submit prompt suggestions immediately (tab still accepts for editing)
1891	- Added wildcard syntax `mcp__server__*` for MCP tool permissions to allow or deny all tools from a server
1892	- Added auto-update toggle for plugin marketplaces, allowing per-marketplace control over automatic updates
1893	- Added `current_usage` field to status line input, enabling accurate context window percentage calculations
1894	- Fixed input being cleared when processing queued commands while the user was typing
1895	- Fixed prompt suggestions replacing typed input when pressing Tab
1896	- Fixed diff view not updating when terminal is resized
1897	- Improved memory usage by 3x for large conversations
1898	- Improved resolution of stats screenshots copied to clipboard (Ctrl+S) for crisper images
1899	- Removed # shortcut for quick memory entry (tell Claude to edit your CLAUDE.md instead)
1900	- Fix thinking mode toggle in /config not persisting correctly
1901	- Improve UI for file creation permission dialog
1902
1903	## 2.0.69
1904
1905	- Minor bugfixes
1906
1907	## 2.0.68
1908
1909	- Fixed IME (Input Method Editor) support for languages like Chinese, Japanese, and Korean by correctly positioning the composition window at the cursor
1910	- Fixed a bug where disallowed MCP tools were visible to the model
1911	- Fixed an issue where steering messages could be lost while a subagent is working
1912	- Fixed Option+Arrow word navigation treating entire CJK (Chinese, Japanese, Korean) text sequences as a single word instead of navigating by word boundaries
1913	- Improved plan mode exit UX: show simplified yes/no dialog when exiting with empty or missing plan instead of throwing an error
1914	- Add support for enterprise managed settings. Contact your Anthropic account team to enable this feature.
1915
1916	## 2.0.67
1917
1918	- Thinking mode is now enabled by default for Opus 4.5
1919	- Thinking mode configuration has moved to /config
1920	- Added search functionality to `/permissions` command with `/` keyboard shortcut for filtering rules by tool name
1921	- Show reason why autoupdater is disabled in `/doctor`
1922	- Fixed false "Another process is currently updating Claude" error when running `claude update` while another instance is already on the latest version
1923	- Fixed MCP servers from `.mcp.json` being stuck in pending state when running in non-interactive mode (`-p` flag or piped input)
1924	- Fixed scroll position resetting after deleting a permission rule in `/permissions`
1925	- 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
1926	- Fixed `claude install --force` not bypassing stale lock files
1927	- Fixed consecutive @~/ file references in CLAUDE.md being incorrectly parsed due to markdown strikethrough interference
1928	- Windows: Fixed plugin MCP servers failing due to colons in log directory paths
1929
1930	## 2.0.65
1931
1932	- Added ability to switch models while writing a prompt using alt+p (linux, windows), option+p (macos).
1933	- Added context window information to status line input
1934	- Added `fileSuggestion` setting for custom `@` file search commands
1935	- Added `CLAUDE_CODE_SHELL` environment variable to override automatic shell detection (useful when login shell differs from actual working shell)
1936	- Fixed prompt not being saved to history when aborting a query with Escape
1937	- Fixed Read tool image handling to identify format from bytes instead of file extension
1938
1939	## 2.0.64
1940
1941	- Made auto-compacting instant
1942	- Agents and bash commands can run asynchronously and send messages to wake up the main agent
1943	- /stats now provides users with interesting CC stats, such as favorite model, usage graph, usage streak
1944	- Added named session support: use `/rename` to name sessions, `/resume <name>` in REPL or `claude --resume <name>` from the terminal to resume them
1945	- Added support for .claude/rules/`. See https://code.claude.com/docs/en/memory for details.
1946	- Added image dimension metadata when images are resized, enabling accurate coordinate mappings for large images
1947	- Fixed auto-loading .env when using native installer
1948	- Fixed `--system-prompt` being ignored when using `--continue` or `--resume` flags
1949	- Improved `/resume` screen with grouped forked sessions and keyboard shortcuts for preview (P) and rename (R)
1950	- VSCode: Added copy-to-clipboard button on code blocks and bash tool inputs
1951	- VSCode: Fixed extension not working on Windows ARM64 by falling back to x64 binary via emulation
1952	- Bedrock: Improve efficiency of token counting
1953	- Bedrock: Add support for `aws login` AWS Management Console credentials
1954	- Unshipped AgentOutputTool and BashOutputTool, in favor of a new unified TaskOutputTool
1955
1956	## 2.0.62
1957
1958	- Added "(Recommended)" indicator for multiple-choice questions, with the recommended option moved to the top of the list
1959	- Added `attribution` setting to customize commit and PR bylines (deprecates `includeCoAuthoredBy`)
1960	- Fixed duplicate slash commands appearing when ~/.claude is symlinked to a project directory
1961	- Fixed slash command selection not working when multiple commands share the same name
1962	- Fixed an issue where skill files inside symlinked skill directories could become circular symlinks
1963	- Fixed running versions getting removed because lock file incorrectly going stale
1964	- Fixed IDE diff tab not closing when rejecting file changes
1965
1966	## 2.0.61
1967
1968	- Reverted VSCode support for multiple terminal clients due to responsiveness issues.
1969
1970	## 2.0.60
1971
1972	- Added background agent support. Agents run in the background while you work
1973	- Added --disable-slash-commands CLI flag to disable all slash commands
1974	- Added model name to "Co-Authored-By" commit messages
1975	- Enabled "/mcp enable [server-name]" or "/mcp disable [server-name]" to quickly toggle all servers
1976	- Updated Fetch to skip summarization for pre-approved websites
1977	- VSCode: Added support for multiple terminal clients connecting to the IDE server simultaneously
1978
1979	## 2.0.59
1980
1981	- Added --agent CLI flag to override the agent setting for the current session
1982	- Added `agent` setting to configure main thread with a specific agent's system prompt, tool restrictions, and model
1983	- VS Code: Fixed .claude.json config file being read from incorrect location
1984
1985	## 2.0.58
1986
1987	- Pro users now have access to Opus 4.5 as part of their subscription!
1988	- Fixed timer duration showing "11m 60s" instead of "12m 0s"
1989	- Windows: Managed settings now prefer `C:\Program Files\ClaudeCode` if it exists. Support for `C:\ProgramData\ClaudeCode` will be removed in a future version.
1990
1991	## 2.0.57
1992
1993	- Added feedback input when rejecting plans, allowing users to tell Claude what to change
1994	- VSCode: Added streaming message support for real-time response display
1995
1996	## 2.0.56
1997
1998	- Added setting to enable/disable terminal progress bar (OSC 9;4)
1999	- 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.
2000
2001	## 2.0.55
2002
2003	- Fixed proxy DNS resolution being forced on by default. Now opt-in via `CLAUDE_CODE_PROXY_RESOLVES_HOSTS=true` environment variable
2004	- Fixed keyboard navigation becoming unresponsive when holding down arrow keys in memory location selector
2005	- Improved AskUserQuestion tool to auto-submit single-select questions on the last question, eliminating the extra review screen for simple question flows
2006	- Improved fuzzy matching for `@` file suggestions with faster, more accurate results
2007
2008	## 2.0.54
2009
2010	- Hooks: Enable PermissionRequest hooks to process 'always allow' suggestions and apply permission updates
2011	- Fix issue with excessive iTerm notifications
2012
2013	## 2.0.52
2014
2015	- Fixed duplicate message display when starting Claude with a command line argument
2016	- Fixed `/usage` command progress bars to fill up as usage increases (instead of showing remaining percentage)
2017	- Fixed image pasting not working on Linux systems running Wayland (now falls back to wl-paste when xclip is unavailable)
2018	- Permit some uses of `$!` in bash commands
2019
2020	## 2.0.51
2021
2022	- Added Opus 4.5! https://www.anthropic.com/news/claude-opus-4-5
2023	- Introducing Claude Code for Desktop: https://claude.com/download
2024	- 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
2025	- Pro users can now purchase extra usage for access to Opus 4.5 in Claude Code
2026	- Plan Mode now builds more precise plans and executes more thoroughly
2027	- Usage limit notifications now easier to understand
2028	- Switched `/usage` back to "% used"
2029	- Fixed handling of thinking errors
2030	- Fixed performance regression
2031
2032	## 2.0.50
2033
2034	- Fixed bug preventing calling MCP tools that have nested references in their input schemas
2035	- Silenced a noisy but harmless error during upgrades
2036	- Improved ultrathink text display
2037	- Improved clarity of 5-hour session limit warning message
2038
2039	## 2.0.49
2040
2041	- Added readline-style ctrl-y for pasting deleted text
2042	- Improved clarity of usage limit warning message
2043	- Fixed handling of subagent permissions
2044
2045	## 2.0.47
2046
2047	- Improved error messages and validation for `claude --teleport`
2048	- Improved error handling in `/usage`
2049	- Fixed race condition with history entry not getting logged at exit
2050	- Fixed Vertex AI configuration not being applied from `settings.json`
2051
2052	## 2.0.46
2053
2054	- Fixed image files being reported with incorrect media type when format cannot be detected from metadata
2055
2056	## 2.0.45
2057
2058	- Added support for Microsoft Foundry! See https://code.claude.com/docs/en/azure-ai-foundry
2059	- Added `PermissionRequest` hook to automatically approve or deny tool permission requests with custom logic
2060	- Send background tasks to Claude Code on the web by starting a message with `&`
2061
2062	## 2.0.43
2063
2064	- Added `permissionMode` field for custom agents
2065	- Added `tool_use_id` field to `PreToolUseHookInput` and `PostToolUseHookInput` types
2066	- Added skills frontmatter field to declare skills to auto-load for subagents
2067	- Added the `SubagentStart` hook event
2068	- Fixed nested `CLAUDE.md` files not loading when @-mentioning files
2069	- Fixed duplicate rendering of some messages in the UI
2070	- Fixed some visual flickers
2071	- Fixed NotebookEdit tool inserting cells at incorrect positions when cell IDs matched the pattern `cell-N`
2072
2073	## 2.0.42
2074
2075	- Added `agent_id` and `agent_transcript_path` fields to `SubagentStop` hooks.
2076
2077	## 2.0.41
2078
2079	- Added `model` parameter to prompt-based stop hooks, allowing users to specify a custom model for hook evaluation
2080	- Fixed slash commands from user settings being loaded twice, which could cause rendering issues
2081	- Fixed incorrect labeling of user settings vs project settings in command descriptions
2082	- Fixed crash when plugin command hooks timeout during execution
2083	- Fixed: Bedrock users no longer see duplicate Opus entries in the /model picker when using `--model haiku`
2084	- Fixed broken security documentation links in trust dialogs and onboarding
2085	- Fixed issue where pressing ESC to close the diff modal would also interrupt the model
2086	- ctrl-r history search landing on a slash command no longer cancels the search
2087	- SDK: Support custom timeouts for hooks
2088	- Allow more safe git commands to run without approval
2089	- Plugins: Added support for sharing and installing output styles
2090	- Teleporting a session from web will automatically set the upstream branch
2091
2092	## 2.0.37
2093
2094	- Fixed how idleness is computed for notifications
2095	- Hooks: Added matcher values for Notification hook events
2096	- Output Styles: Added `keep-coding-instructions` option to frontmatter
2097
2098	## 2.0.36
2099
2100	- Fixed: DISABLE_AUTOUPDATER environment variable now properly disables package manager update notifications
2101	- Fixed queued messages being incorrectly executed as bash commands
2102	- Fixed input being lost when typing while a queued message is processed
2103
2104	## 2.0.35
2105
2106	- Improve fuzzy search results when searching commands
2107	- Improved VS Code extension to respect `chat.fontSize` and `chat.fontFamily` settings throughout the entire UI, and apply font changes immediately without requiring reload
2108	- 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
2109	- Migrated `ignorePatterns` from project config to deny permissions in the localSettings.
2110	- Fixed menu navigation getting stuck on items with empty string or other falsy values (e.g., in the `/hooks` menu)
2111
2112	## 2.0.34
2113
2114	- VSCode Extension: Added setting to configure the initial permission mode for new conversations
2115	- Improved file path suggestion performance with native Rust-based fuzzy finder
2116	- Fixed infinite token refresh loop that caused MCP servers with OAuth (e.g., Slack) to hang during connection
2117	- Fixed memory crash when reading or writing large files (especially base64-encoded images)
2118
2119	## 2.0.33
2120
2121	- Native binary installs now launch quicker.
2122	- Fixed `claude doctor` incorrectly detecting Homebrew vs npm-global installations by properly resolving symlinks
2123	- Fixed `claude mcp serve` exposing tools with incompatible outputSchemas
2124
2125	## 2.0.32
2126
2127	- Un-deprecate output styles based on community feedback
2128	- Added `companyAnnouncements` setting for displaying announcements on startup
2129	- Fixed hook progress messages not updating correctly during PostToolUse hook execution
2130
2131	## 2.0.31
2132
2133	- Windows: native installation uses shift+tab as shortcut for mode switching, instead of alt+m
2134	- Vertex: add support for Web Search on supported models
2135	- VSCode: Adding the respectGitIgnore configuration to include .gitignored files in file searches (defaults to true)
2136	- Fixed a bug with subagents and MCP servers related to "Tool names must be unique" error
2137	- Fixed issue causing `/compact` to fail with `prompt_too_long` by making it respect existing compact boundaries
2138	- Fixed plugin uninstall not removing plugins
2139
2140	## 2.0.30
2141
2142	- Added helpful hint to run `security unlock-keychain` when encountering API key errors on macOS with locked keychain
2143	- Added `allowUnsandboxedCommands` sandbox setting to disable the dangerouslyDisableSandbox escape hatch at policy level
2144	- Added `disallowedTools` field to custom agent definitions for explicit tool blocking
2145	- Added prompt-based stop hooks
2146	- VSCode: Added respectGitIgnore configuration to include .gitignored files in file searches (defaults to true)
2147	- Enabled SSE MCP servers on native build
2148	- Deprecated output styles. Review options in `/output-style` and use --system-prompt-file, --system-prompt, --append-system-prompt, CLAUDE.md, or plugins instead
2149	- Removed support for custom ripgrep configuration, resolving an issue where Search returns no results and config discovery fails
2150	- Fixed Explore agent creating unwanted .md investigation files during codebase exploration
2151	- Fixed a bug where `/context` would sometimes fail with "max_tokens must be greater than thinking.budget_tokens" error message
2152	- Fixed `--mcp-config` flag to correctly override file-based MCP configurations
2153	- Fixed bug that saved session permissions to local settings
2154	- Fixed MCP tools not being available to sub-agents
2155	- Fixed hooks and plugins not executing when using --dangerously-skip-permissions flag
2156	- Fixed delay when navigating through typeahead suggestions with arrow keys
2157	- VSCode: Restored selection indicator in input footer showing current file or code selection status
2158
2159	## 2.0.28
2160
2161	- Plan mode: introduced new Plan subagent
2162	- Subagents: claude can now choose to resume subagents
2163	- Subagents: claude can dynamically choose the model used by its subagents
2164	- SDK: added --max-budget-usd flag
2165	- Discovery of custom slash commands, subagents, and output styles no longer respects .gitignore
2166	- Stop `/terminal-setup` from adding backslash to `Shift + Enter` in VS Code
2167	- Add branch and tag support for git-based plugins and marketplaces using fragment syntax (e.g., `owner/repo#branch`)
2168	- Fixed a bug where macOS permission prompts would show up upon initial launch when launching from home directory
2169	- Various other bug fixes
2170
2171	## 2.0.27
2172
2173	- New UI for permission prompts
2174	- Added current branch filtering and search to session resume screen for easier navigation
2175	- Fixed directory @-mention causing "No assistant message found" error
2176	- VSCode Extension: Add config setting to include .gitignored files in file searches
2177	- VSCode Extension: Bug fixes for unrelated 'Warmup' conversations, and configuration/settings occasionally being reset to defaults
2178
2179	## 2.0.25
2180
2181	- 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
2182
2183	## 2.0.24
2184
2185	- Fixed a bug where project-level skills were not loading when --setting-sources 'project' was specified
2186	- Claude Code Web: Support for Web -> CLI teleport
2187	- Sandbox: Releasing a sandbox mode for the BashTool on Linux & Mac
2188	- Bedrock: Display awsAuthRefresh output when auth is required
2189
2190	## 2.0.22
2191
2192	- Fixed content layout shift when scrolling through slash commands
2193	- IDE: Add toggle to enable/disable thinking.
2194	- Fix bug causing duplicate permission prompts with parallel tool calls
2195	- Add support for enterprise managed MCP allowlist and denylist
2196
2197	## 2.0.21
2198
2199	- Support MCP `structuredContent` field in tool responses
2200	- Added an interactive question tool
2201	- Claude will now ask you questions more often in plan mode
2202	- Added Haiku 4.5 as a model option for Pro users
2203	- Fixed an issue where queued commands don't have access to previous messages' output
2204
2205	## 2.0.20
2206
2207	- Added support for Claude Skills
2208
2209	## 2.0.19
2210
2211	- Auto-background long-running bash commands instead of killing them. Customize with BASH_DEFAULT_TIMEOUT_MS
2212	- Fixed a bug where Haiku was unnecessarily called in print mode
2213
2214	## 2.0.17
2215
2216	- Added Haiku 4.5 to model selector!
2217	- Haiku 4.5 automatically uses Sonnet in plan mode, and Haiku for execution (i.e. SonnetPlan by default)
2218	- 3P (Bedrock and Vertex) are not automatically upgraded yet. Manual upgrading can be done through setting `ANTHROPIC_DEFAULT_HAIKU_MODEL`
2219	- Introducing the Explore subagent. Powered by Haiku it'll search through your codebase efficiently to save context!
2220	- OTEL: support HTTP_PROXY and HTTPS_PROXY
2221	- `CLAUDE_CODE_DISABLE_NONESSENTIAL_TRAFFIC` now disables release notes fetching
2222
2223	## 2.0.15
2224
2225	- Fixed bug with resuming where previously created files needed to be read again before writing
2226	- Fixed bug with `-p` mode where @-mentioned files needed to be read again before writing
2227
2228	## 2.0.14
2229
2230	- Fix @-mentioning MCP servers to toggle them on/off
2231	- Improve permission checks for bash with inline env vars
2232	- Fix ultrathink + thinking toggle
2233	- Reduce unnecessary logins
2234	- Document --system-prompt
2235	- Several improvements to rendering
2236	- Plugins UI polish
2237
2238	## 2.0.13
2239
2240	- Fixed `/plugin` not working on native build
2241
2242	## 2.0.12
2243
2244	- Plugin System Released: Extend Claude Code with custom commands, agents, hooks, and MCP servers from marketplaces
2245	- `/plugin install`, `/plugin enable/disable`, `/plugin marketplace` commands for plugin management
2246	- Repository-level plugin configuration via `extraKnownMarketplaces` for team collaboration
2247	- `/plugin validate` command for validating plugin structure and configuration
2248	- Plugin announcement blog post at https://www.anthropic.com/news/claude-code-plugins
2249	- Plugin documentation available at https://code.claude.com/docs/en/plugins
2250	- Comprehensive error messages and diagnostics via `/doctor` command
2251	- Avoid flickering in `/model` selector
2252	- Improvements to `/help`
2253	- Avoid mentioning hooks in `/resume` summaries
2254	- Changes to the "verbose" setting in `/config` now persist across sessions
2255
2256	## 2.0.11
2257
2258	- Reduced system prompt size by 1.4k tokens
2259	- IDE: Fixed keyboard shortcuts and focus issues for smoother interaction
2260	- Fixed Opus fallback rate limit errors appearing incorrectly
2261	- Fixed /add-dir command selecting wrong default tab
2262
2263	## 2.0.10
2264
2265	- Rewrote terminal renderer for buttery smooth UI
2266	- Enable/disable MCP servers by @mentioning, or in /mcp
2267	- Added tab completion for shell commands in bash mode
2268	- PreToolUse hooks can now modify tool inputs
2269	- Press Ctrl-G to edit your prompt in your system's configured text editor
2270	- Fixes for bash permission checks with environment variables in the command
2271
2272	## 2.0.9
2273
2274	- Fix regression where bash backgrounding stopped working
2275
2276	## 2.0.8
2277
2278	- Update Bedrock default Sonnet model to `global.anthropic.claude-sonnet-4-5-20250929-v1:0`
2279	- IDE: Add drag-and-drop support for files and folders in chat
2280	- /context: Fix counting for thinking blocks
2281	- Improve message rendering for users with light themes on dark terminals
2282	- Remove deprecated .claude.json allowedTools, ignorePatterns, env, and todoFeatureEnabled config options (instead, configure these in your settings.json)
2283
2284	## 2.0.5
2285
2286	- IDE: Fix IME unintended message submission with Enter and Tab
2287	- IDE: Add "Open in Terminal" link in login screen
2288	- Fix unhandled OAuth expiration 401 API errors
2289	- SDK: Added SDKUserMessageReplay.isReplay to prevent duplicate messages
2290
2291	## 2.0.1
2292
2293	- Skip Sonnet 4.5 default model setting change for Bedrock and Vertex
2294	- Various bug fixes and presentation improvements
2295
2296	## 2.0.0
2297
2298	- New native VS Code extension
2299	- Fresh coat of paint throughout the whole app
2300	- /rewind a conversation to undo code changes
2301	- /usage command to see plan limits
2302	- Tab to toggle thinking (sticky across sessions)
2303	- Ctrl-R to search history
2304	- Unshipped claude config command
2305	- Hooks: Reduced PostToolUse 'tool_use' ids were found without 'tool_result' blocks errors
2306	- SDK: The Claude Code SDK is now the Claude Agent SDK
2307	- Add subagents dynamically with `--agents` flag
2308
2309	## 1.0.126
2310
2311	- Enable /context command for Bedrock and Vertex
2312	- Add mTLS support for HTTP-based OpenTelemetry exporters
2313
2314	## 1.0.124
2315
2316	- Set `CLAUDE_BASH_NO_LOGIN` environment variable to 1 or true to to skip login shell for BashTool
2317	- Fix Bedrock and Vertex environment variables evaluating all strings as truthy
2318	- No longer inform Claude of the list of allowed tools when permission is denied
2319	- Fixed security vulnerability in Bash tool permission checks
2320	- Improved VSCode extension performance for large files
2321
2322	## 1.0.123
2323
2324	- Bash permission rules now support output redirections when matching (e.g., `Bash(python:*)` matches `python script.py > output.txt`)
2325	- Fixed thinking mode triggering on negation phrases like "don't think"
2326	- Fixed rendering performance degradation during token streaming
2327	- Added SlashCommand tool, which enables Claude to invoke your slash commands. https://code.claude.com/docs/en/slash-commands#SlashCommand-tool
2328	- Enhanced BashTool environment snapshot logging
2329	- Fixed a bug where resuming a conversation in headless mode would sometimes enable thinking unnecessarily
2330	- Migrated --debug logging to a file, to enable easy tailing & filtering
2331
2332	## 1.0.120
2333
2334	- Fix input lag during typing, especially noticeable with large prompts
2335	- Improved VSCode extension command registry and sessions dialog user experience
2336	- Enhanced sessions dialog responsiveness and visual feedback
2337	- Fixed IDE compatibility issue by removing worktree support check
2338	- Fixed security vulnerability where Bash tool permission checks could be bypassed using prefix matching
2339
2340	## 1.0.119
2341
2342	- Fix Windows issue where process visually freezes on entering interactive mode
2343	- Support dynamic headers for MCP servers via headersHelper configuration
2344	- Fix thinking mode not working in headless sessions
2345	- Fix slash commands now properly update allowed tools instead of replacing them
2346
2347	## 1.0.117
2348
2349	- Add Ctrl-R history search to recall previous commands like bash/zsh
2350	- Fix input lag while typing, especially on Windows
2351	- Add sed command to auto-allowed commands in acceptEdits mode
2352	- Fix Windows PATH comparison to be case-insensitive for drive letters
2353	- Add permissions management hint to /add-dir output
2354
2355	## 1.0.115
2356
2357	- Improve thinking mode display with enhanced visual effects
2358	- Type /t to temporarily disable thinking mode in your prompt
2359	- Improve path validation for glob and grep tools
2360	- Show condensed output for post-tool hooks to reduce visual clutter
2361	- Fix visual feedback when loading state completes
2362	- Improve UI consistency for permission request dialogs
2363
2364	## 1.0.113
2365
2366	- Deprecated piped input in interactive mode
2367	- Move Ctrl+R keybinding for toggling transcript to Ctrl+O
2368
2369	## 1.0.112
2370
2371	- Transcript mode (Ctrl+R): Added the model used to generate each assistant message
2372	- Addressed issue where some Claude Max users were incorrectly recognized as Claude Pro users
2373	- Hooks: Added systemMessage support for SessionEnd hooks
2374	- Added `spinnerTipsEnabled` setting to disable spinner tips
2375	- IDE: Various improvements and bug fixes
2376
2377	## 1.0.111
2378
2379	- /model now validates provided model names
2380	- Fixed Bash tool crashes caused by malformed shell syntax parsing
2381
2382	## 1.0.110
2383
2384	- /terminal-setup command now supports WezTerm
2385	- MCP: OAuth tokens now proactively refresh before expiration
2386	- Fixed reliability issues with background Bash processes
2387
2388	## 1.0.109
2389
2390	- SDK: Added partial message streaming support via `--include-partial-messages` CLI flag
2391
2392	## 1.0.106
2393
2394	- Windows: Fixed path permission matching to consistently use POSIX format (e.g., `Read(//c/Users/...)`)
2395
2396	## 1.0.97
2397
2398	- Settings: /doctor now validates permission rule syntax and suggests corrections
2399
2400	## 1.0.94
2401
2402	- Vertex: add support for global endpoints for supported models
2403	- /memory command now allows direct editing of all imported memory files
2404	- SDK: Add custom tools as callbacks
2405	- Added /todos command to list current todo items
2406
2407	## 1.0.93
2408
2409	- Windows: Add alt + v shortcut for pasting images from clipboard
2410	- Support NO_PROXY environment variable to bypass proxy for specified hostnames and IPs
2411
2412	## 1.0.90
2413
2414	- Settings file changes take effect immediately - no restart required
2415
2416	## 1.0.88
2417
2418	- Fixed issue causing "OAuth authentication is currently not supported"
2419	- Status line input now includes `exceeds_200k_tokens`
2420	- Fixed incorrect usage tracking in /cost.
2421	- Introduced `ANTHROPIC_DEFAULT_SONNET_MODEL` and `ANTHROPIC_DEFAULT_OPUS_MODEL` for controlling model aliases opusplan, opus, and sonnet.
2422	- Bedrock: Updated default Sonnet model to Sonnet 4
2423
2424	## 1.0.86
2425
2426	- Added /context to help users self-serve debug context issues
2427	- SDK: Added UUID support for all SDK messages
2428	- SDK: Added `--replay-user-messages` to replay user messages back to stdout
2429
2430	## 1.0.85
2431
2432	- Status line input now includes session cost info
2433	- Hooks: Introduced SessionEnd hook
2434
2435	## 1.0.84
2436
2437	- Fix tool_use/tool_result id mismatch error when network is unstable
2438	- Fix Claude sometimes ignoring real-time steering when wrapping up a task
2439	- @-mention: Add ~/.claude/\* files to suggestions for easier agent, output style, and slash command editing
2440	- Use built-in ripgrep by default; to opt out of this behavior, set USE_BUILTIN_RIPGREP=0
2441
2442	## 1.0.83
2443
2444	- @-mention: Support files with spaces in path
2445	- New shimmering spinner
2446
2447	## 1.0.82
2448
2449	- SDK: Add request cancellation support
2450	- SDK: New additionalDirectories option to search custom paths, improved slash command processing
2451	- Settings: Validation prevents invalid fields in .claude/settings.json files
2452	- MCP: Improve tool name consistency
2453	- Bash: Fix crash when Claude tries to automatically read large files
2454
2455	## 1.0.81
2456
2457	- Released output styles, including new built-in educational output styles "Explanatory" and "Learning". Docs: https://code.claude.com/docs/en/output-styles
2458	- Agents: Fix custom agent loading when agent files are unparsable
2459
2460	## 1.0.80
2461
2462	- UI improvements: Fix text contrast for custom subagent colors and spinner rendering issues
2463
2464	## 1.0.77
2465
2466	- Bash tool: Fix heredoc and multiline string escaping, improve stderr redirection handling
2467	- SDK: Add session support and permission denial tracking
2468	- Fix token limit errors in conversation summarization
2469	- Opus Plan Mode: New setting in `/model` to run Opus only in plan mode, Sonnet otherwise
2470
2471	## 1.0.73
2472
2473	- MCP: Support multiple config files with `--mcp-config file1.json file2.json`
2474	- MCP: Press Esc to cancel OAuth authentication flows
2475	- Bash: Improved command validation and reduced false security warnings
2476	- UI: Enhanced spinner animations and status line visual hierarchy
2477	- Linux: Added support for Alpine and musl-based distributions (requires separate ripgrep installation)
2478
2479	## 1.0.72
2480
2481	- Ask permissions: have Claude Code always ask for confirmation to use specific tools with /permissions
2482
2483	## 1.0.71
2484
2485	- Background commands: (Ctrl-b) to run any Bash command in the background so Claude can keep working (great for dev servers, tailing logs, etc.)
2486	- Customizable status line: add your terminal prompt to Claude Code with /statusline
2487
2488	## 1.0.70
2489
2490	- Performance: Optimized message rendering for better performance with large contexts
2491	- Windows: Fixed native file search, ripgrep, and subagent functionality
2492	- Added support for @-mentions in slash command arguments
2493
2494	## 1.0.69
2495
2496	- Upgraded Opus to version 4.1
2497
2498	## 1.0.68
2499
2500	- Fix incorrect model names being used for certain commands like `/pr-comments`
2501	- 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.
2502	- Windows: improve sub-process spawning to eliminate "No such file or directory" when running commands like pnpm
2503	- Enhanced /doctor command with CLAUDE.md and MCP tool context for self-serve debugging
2504	- SDK: Added canUseTool callback support for tool confirmation
2505	- Added `disableAllHooks` setting
2506	- Improved file suggestions performance in large repos
2507
2508	## 1.0.65
2509
2510	- IDE: Fixed connection stability issues and error handling for diagnostics
2511	- Windows: Fixed shell environment setup for users without .bashrc files
2512
2513	## 1.0.64
2514
2515	- Agents: Added model customization support - you can now specify which model an agent should use
2516	- Agents: Fixed unintended access to the recursive agent tool
2517	- Hooks: Added systemMessage field to hook JSON output for displaying warnings and context
2518	- SDK: Fixed user input tracking across multi-turn conversations
2519	- Added hidden files to file search and @-mention suggestions
2520
2521	## 1.0.63
2522
2523	- Windows: Fixed file search, @agent mentions, and custom slash commands functionality
2524
2525	## 1.0.62
2526
2527	- Added @-mention support with typeahead for custom agents. @<your-custom-agent> to invoke it
2528	- Hooks: Added SessionStart hook for new session initialization
2529	- /add-dir command now supports typeahead for directory paths
2530	- Improved network connectivity check reliability
2531
2532	## 1.0.61
2533
2534	- Transcript mode (Ctrl+R): Changed Esc to exit transcript mode rather than interrupt
2535	- Settings: Added `--settings` flag to load settings from a JSON file
2536	- Settings: Fixed resolution of settings files paths that are symlinks
2537	- OTEL: Fixed reporting of wrong organization after authentication changes
2538	- Slash commands: Fixed permissions checking for allowed-tools with Bash
2539	- IDE: Added support for pasting images in VSCode MacOS using ⌘+V
2540	- IDE: Added `CLAUDE_CODE_AUTO_CONNECT_IDE=false` for disabling IDE auto-connection
2541	- Added `CLAUDE_CODE_SHELL_PREFIX` for wrapping Claude and user-provided shell commands run by Claude Code
2542
2543	## 1.0.60
2544
2545	- You can now create custom subagents for specialized tasks! Run /agents to get started
2546
2547	## 1.0.59
2548
2549	- SDK: Added tool confirmation support with canUseTool callback
2550	- SDK: Allow specifying env for spawned process
2551	- Hooks: Exposed PermissionDecision to hooks (including "ask")
2552	- Hooks: UserPromptSubmit now supports additionalContext in advanced JSON output
2553	- Fixed issue where some Max users that specified Opus would still see fallback to Sonnet
2554
2555	## 1.0.58
2556
2557	- Added support for reading PDFs
2558	- MCP: Improved server health status display in 'claude mcp list'
2559	- Hooks: Added CLAUDE_PROJECT_DIR env var for hook commands
2560
2561	## 1.0.57
2562
2563	- Added support for specifying a model in slash commands
2564	- Improved permission messages to help Claude understand allowed tools
2565	- Fix: Remove trailing newlines from bash output in terminal wrapping
2566
2567	## 1.0.56
2568
2569	- Windows: Enabled shift+tab for mode switching on versions of Node.js that support terminal VT mode
2570	- Fixes for WSL IDE detection
2571	- Fix an issue causing awsRefreshHelper changes to .aws directory not to be picked up
2572
2573	## 1.0.55
2574
2575	- Clarified knowledge cutoff for Opus 4 and Sonnet 4 models
2576	- Windows: fixed Ctrl+Z crash
2577	- SDK: Added ability to capture error logging
2578	- Add --system-prompt-file option to override system prompt in print mode
2579
2580	## 1.0.54
2581
2582	- Hooks: Added UserPromptSubmit hook and the current working directory to hook inputs
2583	- Custom slash commands: Added argument-hint to frontmatter
2584	- Windows: OAuth uses port 45454 and properly constructs browser URL
2585	- Windows: mode switching now uses alt + m, and plan mode renders properly
2586	- Shell: Switch to in-memory shell snapshot to fix file-related errors
2587
2588	## 1.0.53
2589
2590	- Updated @-mention file truncation from 100 lines to 2000 lines
2591	- 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).
2592
2593	## 1.0.52
2594
2595	- Added support for MCP server instructions
2596
2597	## 1.0.51
2598
2599	- Added support for native Windows (requires Git for Windows)
2600	- Added support for Bedrock API keys through environment variable AWS_BEARER_TOKEN_BEDROCK
2601	- Settings: /doctor can now help you identify and fix invalid setting files
2602	- `--append-system-prompt` can now be used in interactive mode, not just --print/-p.
2603	- Increased auto-compact warning threshold from 60% to 80%
2604	- Fixed an issue with handling user directories with spaces for shell snapshots
2605	- OTEL resource now includes os.type, os.version, host.arch, and wsl.version (if running on Windows Subsystem for Linux)
2606	- Custom slash commands: Fixed user-level commands in subdirectories
2607	- Plan mode: Fixed issue where rejected plan from sub-task would get discarded
2608
2609	## 1.0.48
2610
2611	- Fixed a bug in v1.0.45 where the app would sometimes freeze on launch
2612	- Added progress messages to Bash tool based on the last 5 lines of command output
2613	- Added expanding variables support for MCP server configuration
2614	- Moved shell snapshots from /tmp to ~/.claude for more reliable Bash tool calls
2615	- Improved IDE extension path handling when Claude Code runs in WSL
2616	- Hooks: Added a PreCompact hook
2617	- Vim mode: Added c, f/F, t/T
2618
2619	## 1.0.45
2620
2621	- Redesigned Search (Grep) tool with new tool input parameters and features
2622	- Disabled IDE diffs for notebook files, fixing "Timeout waiting after 1000ms" error
2623	- Fixed config file corruption issue by enforcing atomic writes
2624	- Updated prompt input undo to Ctrl+\_ to avoid breaking existing Ctrl+U behavior, matching zsh's undo shortcut
2625	- Stop Hooks: Fixed transcript path after /clear and fixed triggering when loop ends with tool call
2626	- Custom slash commands: Restored namespacing in command names based on subdirectories. For example, .claude/commands/frontend/component.md is now /frontend:component, not /component.
2627
2628	## 1.0.44
2629
2630	- New /export command lets you quickly export a conversation for sharing
2631	- MCP: resource_link tool results are now supported
2632	- MCP: tool annotations and tool titles now display in /mcp view
2633	- Changed Ctrl+Z to suspend Claude Code. Resume by running `fg`. Prompt input undo is now Ctrl+U.
2634
2635	## 1.0.43
2636
2637	- Fixed a bug where the theme selector was saving excessively
2638	- Hooks: Added EPIPE system error handling
2639
2640	## 1.0.42
2641
2642	- Added tilde (`~`) expansion support to `/add-dir` command
2643
2644	## 1.0.41
2645
2646	- Hooks: Split Stop hook triggering into Stop and SubagentStop
2647	- Hooks: Enabled optional timeout configuration for each command
2648	- Hooks: Added "hook_event_name" to hook input
2649	- Fixed a bug where MCP tools would display twice in tool list
2650	- New tool parameters JSON for Bash tool in `tool_decision` event
2651
2652	## 1.0.40
2653
2654	- Fixed a bug causing API connection errors with UNABLE_TO_GET_ISSUER_CERT_LOCALLY if `NODE_EXTRA_CA_CERTS` was set
2655
2656	## 1.0.39
2657
2658	- New Active Time metric in OpenTelemetry logging
2659
2660	## 1.0.38
2661
2662	- Released hooks. Special thanks to community input in https://github.com/anthropics/claude-code/issues/712. Docs: https://code.claude.com/docs/en/hooks
2663
2664	## 1.0.37
2665
2666	- Remove ability to set `Proxy-Authorization` header via ANTHROPIC_AUTH_TOKEN or apiKeyHelper
2667
2668	## 1.0.36
2669
2670	- Web search now takes today's date into context
2671	- Fixed a bug where stdio MCP servers were not terminating properly on exit
2672
2673	## 1.0.35
2674
2675	- Added support for MCP OAuth Authorization Server discovery
2676
2677	## 1.0.34
2678
2679	- Fixed a memory leak causing a MaxListenersExceededWarning message to appear
2680
2681	## 1.0.33
2682
2683	- Improved logging functionality with session ID support
2684	- Added prompt input undo functionality (Ctrl+Z and vim 'u' command)
2685	- Improvements to plan mode
2686
2687	## 1.0.32
2688
2689	- Updated loopback config for litellm
2690	- Added forceLoginMethod setting to bypass login selection screen
2691
2692	## 1.0.31
2693
2694	- Fixed a bug where ~/.claude.json would get reset when file contained invalid JSON
2695
2696	## 1.0.30
2697
2698	- Custom slash commands: Run bash output, @-mention files, enable thinking with thinking keywords
2699	- Improved file path autocomplete with filename matching
2700	- Added timestamps in Ctrl-r mode and fixed Ctrl-c handling
2701	- Enhanced jq regex support for complex filters with pipes and select
2702
2703	## 1.0.29
2704
2705	- Improved CJK character support in cursor navigation and rendering
2706
2707	## 1.0.28
2708
2709	- Slash commands: Fix selector display during history navigation
2710	- Resizes images before upload to prevent API size limit errors
2711	- Added XDG_CONFIG_HOME support to configuration directory
2712	- Performance optimizations for memory usage
2713	- New attributes (terminal.type, language) in OpenTelemetry logging
2714
2715	## 1.0.27
2716
2717	- Streamable HTTP MCP servers are now supported
2718	- Remote MCP servers (SSE and HTTP) now support OAuth
2719	- MCP resources can now be @-mentioned
2720	- /resume slash command to switch conversations within Claude Code
2721
2722	## 1.0.25
2723
2724	- Slash commands: moved "project" and "user" prefixes to descriptions
2725	- Slash commands: improved reliability for command discovery
2726	- Improved support for Ghostty
2727	- Improved web search reliability
2728
2729	## 1.0.24
2730
2731	- Improved /mcp output
2732	- Fixed a bug where settings arrays got overwritten instead of merged
2733
2734	## 1.0.23
2735
2736	- Released TypeScript SDK: import @anthropic-ai/claude-code to get started
2737	- Released Python SDK: pip install claude-code-sdk to get started
2738
2739	## 1.0.22
2740
2741	- SDK: Renamed `total_cost` to `total_cost_usd`
2742
2743	## 1.0.21
2744
2745	- Improved editing of files with tab-based indentation
2746	- Fix for tool_use without matching tool_result errors
2747	- Fixed a bug where stdio MCP server processes would linger after quitting Claude Code
2748
2749	## 1.0.18
2750
2751	- Added --add-dir CLI argument for specifying additional working directories
2752	- Added streaming input support without require -p flag
2753	- Improved startup performance and session storage performance
2754	- Added CLAUDE_BASH_MAINTAIN_PROJECT_WORKING_DIR environment variable to freeze working directory for bash commands
2755	- Added detailed MCP server tools display (/mcp)
2756	- MCP authentication and permission improvements
2757	- Added auto-reconnection for MCP SSE connections on disconnect
2758	- Fixed issue where pasted content was lost when dialogs appeared
2759
2760	## 1.0.17
2761
2762	- We now emit messages from sub-tasks in -p mode (look for the parent_tool_use_id property)
2763	- Fixed crashes when the VS Code diff tool is invoked multiple times quickly
2764	- MCP server list UI improvements
2765	- Update Claude Code process title to display "claude" instead of "node"
2766
2767	## 1.0.11
2768
2769	- Claude Code can now also be used with a Claude Pro subscription
2770	- Added /upgrade for smoother switching to Claude Max plans
2771	- Improved UI for authentication from API keys and Bedrock/Vertex/external auth tokens
2772	- Improved shell configuration error handling
2773	- Improved todo list handling during compaction
2774
2775	## 1.0.10
2776
2777	- Added markdown table support
2778	- Improved streaming performance
2779
2780	## 1.0.8
2781
2782	- Fixed Vertex AI region fallback when using CLOUD_ML_REGION
2783	- Increased default otel interval from 1s -> 5s
2784	- Fixed edge cases where MCP_TIMEOUT and MCP_TOOL_TIMEOUT weren't being respected
2785	- Fixed a regression where search tools unnecessarily asked for permissions
2786	- Added support for triggering thinking non-English languages
2787	- Improved compacting UI
2788
2789	## 1.0.7
2790
2791	- Renamed /allowed-tools -> /permissions
2792	- Migrated allowedTools and ignorePatterns from .claude.json -> settings.json
2793	- Deprecated claude config commands in favor of editing settings.json
2794	- Fixed a bug where --dangerously-skip-permissions sometimes didn't work in --print mode
2795	- Improved error handling for /install-github-app
2796	- Bugfixes, UI polish, and tool reliability improvements
2797
2798	## 1.0.6
2799
2800	- Improved edit reliability for tab-indented files
2801	- Respect CLAUDE_CONFIG_DIR everywhere
2802	- Reduced unnecessary tool permission prompts
2803	- Added support for symlinks in @file typeahead
2804	- Bugfixes, UI polish, and tool reliability improvements
2805
2806	## 1.0.4
2807
2808	- Fixed a bug where MCP tool errors weren't being parsed correctly
2809
2810	## 1.0.1
2811
2812	- Added `DISABLE_INTERLEAVED_THINKING` to give users the option to opt out of interleaved thinking.
2813	- Improved model references to show provider-specific names (Sonnet 3.7 for Bedrock, Sonnet 4 for Console)
2814	- Updated documentation links and OAuth process descriptions
2815
2816	## 1.0.0
2817
2818	- Claude Code is now generally available
2819	- Introducing Sonnet 4 and Opus 4 models
2820
2821	## 0.2.125
2822
2823	- Breaking change: Bedrock ARN passed to `ANTHROPIC_MODEL` or `ANTHROPIC_SMALL_FAST_MODEL` should no longer contain an escaped slash (specify `/` instead of `%2F`)
2824	- Removed `DEBUG=true` in favor of `ANTHROPIC_LOG=debug`, to log all requests
2825
2826	## 0.2.117
2827
2828	- Breaking change: --print JSON output now returns nested message objects, for forwards-compatibility as we introduce new metadata fields
2829	- Introduced settings.cleanupPeriodDays
2830	- Introduced CLAUDE_CODE_API_KEY_HELPER_TTL_MS env var
2831	- Introduced --debug mode
2832
2833	## 0.2.108
2834
2835	- You can now send messages to Claude while it works to steer Claude in real-time
2836	- Introduced BASH_DEFAULT_TIMEOUT_MS and BASH_MAX_TIMEOUT_MS env vars
2837	- Fixed a bug where thinking was not working in -p mode
2838	- Fixed a regression in /cost reporting
2839	- Deprecated MCP wizard interface in favor of other MCP commands
2840	- Lots of other bugfixes and improvements
2841
2842	## 0.2.107
2843
2844	- CLAUDE.md files can now import other files. Add @path/to/file.md to ./CLAUDE.md to load additional files on launch
2845
2846	## 0.2.106
2847
2848	- MCP SSE server configs can now specify custom headers
2849	- Fixed a bug where MCP permission prompt didn't always show correctly
2850
2851	## 0.2.105
2852
2853	- Claude can now search the web
2854	- Moved system & account status to /status
2855	- Added word movement keybindings for Vim
2856	- Improved latency for startup, todo tool, and file edits
2857
2858	## 0.2.102
2859
2860	- Improved thinking triggering reliability
2861	- Improved @mention reliability for images and folders
2862	- You can now paste multiple large chunks into one prompt
2863
2864	## 0.2.100
2865
2866	- Fixed a crash caused by a stack overflow error
2867	- Made db storage optional; missing db support disables --continue and --resume
2868
2869	## 0.2.98
2870
2871	- Fixed an issue where auto-compact was running twice
2872
2873	## 0.2.96
2874
2875	- Claude Code can now also be used with a Claude Max subscription (https://claude.ai/upgrade)
2876
2877	## 0.2.93
2878
2879	- Resume conversations from where you left off from with "claude --continue" and "claude --resume"
2880	- Claude now has access to a Todo list that helps it stay on track and be more organized
2881
2882	## 0.2.82
2883
2884	- Added support for --disallowedTools
2885	- Renamed tools for consistency: LSTool -> LS, View -> Read, etc.
2886
2887	## 0.2.75
2888
2889	- Hit Enter to queue up additional messages while Claude is working
2890	- Drag in or copy/paste image files directly into the prompt
2891	- @-mention files to directly add them to context
2892	- Run one-off MCP servers with `claude --mcp-config <path-to-file>`
2893	- Improved performance for filename auto-complete
2894
2895	## 0.2.74
2896
2897	- Added support for refreshing dynamically generated API keys (via apiKeyHelper), with a 5 minute TTL
2898	- Task tool can now perform writes and run bash commands
2899
2900	## 0.2.72
2901
2902	- Updated spinner to indicate tokens loaded and tool usage
2903
2904	## 0.2.70
2905
2906	- Network commands like curl are now available for Claude to use
2907	- Claude can now run multiple web queries in parallel
2908	- Pressing ESC once immediately interrupts Claude in Auto-accept mode
2909
2910	## 0.2.69
2911
2912	- Fixed UI glitches with improved Select component behavior
2913	- Enhanced terminal output display with better text truncation logic
2914
2915	## 0.2.67
2916
2917	- Shared project permission rules can be saved in .claude/settings.json
2918
2919	## 0.2.66
2920
2921	- Print mode (-p) now supports streaming output via --output-format=stream-json
2922	- Fixed issue where pasting could trigger memory or bash mode unexpectedly
2923
2924	## 0.2.63
2925
2926	- Fixed an issue where MCP tools were loaded twice, which caused tool call errors
2927
2928	## 0.2.61
2929
2930	- Navigate menus with vim-style keys (j/k) or bash/emacs shortcuts (Ctrl+n/p) for faster interaction
2931	- Enhanced image detection for more reliable clipboard paste functionality
2932	- Fixed an issue where ESC key could crash the conversation history selector
2933
2934	## 0.2.59
2935
2936	- Copy+paste images directly into your prompt
2937	- Improved progress indicators for bash and fetch tools
2938	- Bugfixes for non-interactive mode (-p)
2939
2940	## 0.2.54
2941
2942	- Quickly add to Memory by starting your message with '#'
2943	- Press ctrl+r to see full output for long tool results
2944	- Added support for MCP SSE transport
2945
2946	## 0.2.53
2947
2948	- New web fetch tool lets Claude view URLs that you paste in
2949	- Fixed a bug with JPEG detection
2950
2951	## 0.2.50
2952
2953	- New MCP "project" scope now allows you to add MCP servers to .mcp.json files and commit them to your repository
2954
2955	## 0.2.49
2956
2957	- Previous MCP server scopes have been renamed: previous "project" scope is now "local" and "global" scope is now "user"
2958
2959	## 0.2.47
2960
2961	- Press Tab to auto-complete file and folder names
2962	- Press Shift + Tab to toggle auto-accept for file edits
2963	- Automatic conversation compaction for infinite conversation length (toggle with /config)
2964
2965	## 0.2.44
2966
2967	- Ask Claude to make a plan with thinking mode: just say 'think' or 'think harder' or even 'ultrathink'
2968
2969	## 0.2.41
2970
2971	- MCP server startup timeout can now be configured via MCP_TIMEOUT environment variable
2972	- MCP server startup no longer blocks the app from starting up
2973
2974	## 0.2.37
2975
2976	- New /release-notes command lets you view release notes at any time
2977	- `claude config add/remove` commands now accept multiple values separated by commas or spaces
2978
2979	## 0.2.36
2980
2981	- Import MCP servers from Claude Desktop with `claude mcp add-from-claude-desktop`
2982	- Add MCP servers as JSON strings with `claude mcp add-json <n> <json>`
2983
2984	## 0.2.34
2985
2986	- Vim bindings for text input - enable with /vim or /config
2987
2988	## 0.2.32
2989
2990	- Interactive MCP setup wizard: Run "claude mcp add" to add MCP servers with a step-by-step interface
2991	- Fix for some PersistentShell issues
2992
2993	## 0.2.31
2994
2995	- Custom slash commands: Markdown files in .claude/commands/ directories now appear as custom slash commands to insert prompts into your conversation
2996	- MCP debug mode: Run with --mcp-debug flag to get more information about MCP server errors
2997
2998	## 0.2.30
2999
3000	- Added ANSI color theme for better terminal compatibility
3001	- Fixed issue where slash command arguments weren't being sent properly
3002	- (Mac-only) API keys are now stored in macOS Keychain
3003
3004	## 0.2.26
3005
3006	- New /approved-tools command for managing tool permissions
3007	- Word-level diff display for improved code readability
3008	- Fuzzy matching for slash commands
3009
3010	## 0.2.21
3011
3012	- Fuzzy matching for /commands