The previous URL never resolved. Points at SchemaStore instead, where the
schema is being added (generated from the Zod source in claude-cli-internal).
Fixes#9686.
2026-04-23 11:27:07 -07:00
8 changed files with 381 additions and 13 deletions
- [VSCode] Fixed extension failing to activate on Windows
## 2.1.136
- Added `CLAUDE_CODE_ENABLE_FEEDBACK_SURVEY_FOR_OTEL` to re-enable the session quality survey for enterprises capturing responses through OpenTelemetry
- Added `settings.autoMode.hard_deny` for auto mode classifier rules that block unconditionally regardless of user intent or allow exceptions
- Fixed MCP servers configured in `.mcp.json`, plugins, and claude.ai connectors silently disappearing after `/clear` in the VS Code extension, JetBrains plugin, and Agent SDK
- Fixed a rare login loop where a concurrent credential write could overwrite a freshly-rotated OAuth token and force re-login
- Fixed MCP OAuth refresh tokens being lost when multiple servers refresh concurrently — users with several remote MCP servers should no longer need daily re-authentication
- Fixed an API error (400) when extended thinking emitted a redacted thinking block after a tool call
- Fixed `--resume` / `--continue` not finding sessions when the project path contains underscores
- Fixed plan mode not blocking file writes when a matching `Edit(...)` allow rule exists
- WSL2: image paste from Windows clipboard now works via a PowerShell fallback when xclip/wl-paste cannot read image data
- Fixed plugin `Stop`/`UserPromptSubmit` hooks failing when cache cleanup deletes a version still in use by a running session
- Improved visual consistency across slash command dialogs: standardized footer hints, dialog spacing, and arrow-key styling, and the dialog frame now appears immediately during loading instead of popping in after
- Fixed colors appearing at wrong positions in bash command output and markdown code blocks
- Fixed ReasonML diffs rendering corrupted "undefined" text artifacts at word-diff boundaries
- Fixed worktree exit dialog warning about uncommitted files in the wrong directory after worktree removal
- Fixed `@` file picker not matching files created mid-session in small non-git directories
- Fixed `@`-mention file picker not finding files in directories with more than 100 entries
- Fixed failed tool calls not being click-to-expand in fullscreen mode when their output was truncated
- Fixed Backspace and Ctrl+Backspace getting swapped after using Ctrl+G to open an external editor on terminals with persistent extended-key modes
- Fixed `/usage` weekly reset showing time of day instead of the calendar date
- Fixed `/insights` crash when session history contains tool calls with malformed input fields
- Fixed a renderer crash when a tool's collapsibility classification changes mid-session
- Fixed a `skills` entry in `plugin.json` hiding the plugin's default `skills/` directory, and listing a file path now shows an error instead of failing silently
- Fixed IDE shell-integration lock files not respecting `CLAUDE_CONFIG_DIR`
- Fixed trailing whitespace in copied terminal output during streaming
- Fixed plugin uninstall and enable/disable not matching slugs case-insensitively
- Fixed tool error truncation marker showing a negative count for surrogate-pair strings
- Fixed env vars from `CLAUDE_ENV_FILE` SessionStart hooks going stale after `/resume` or `/clear`
- Fixed `/branch` saving a multi-line session title when given a pasted multi-line name
- Fixed a stray leading space on the second line of wrapped text at the column boundary
- Fixed Esc not dismissing dialogs in `/install-github-app`, `/desktop`, `/resume`, and `/web-setup`
- Fixed `/doctor` MCP schema errors not naming the missing field or showing the source file path
- Fixed Bash permission prompts showing an internal parser diagnostic instead of a user-readable explanation
- Fixed plugin slash commands with spaces (e.g. `/myplugin review`) not resolving to their namespaced form
- Fixed `AskUserQuestion` discarding multi-select answers when supplied as an array
- Fixed `/clear <name>` not labeling the cleared session for `/resume`
- Fixed `CronList` output missing qualifiers and the scheduled prompt
- Fixed "Jump to bottom" overlay leaving color artifacts on CJK characters in fullscreen mode
- Fixed wide markdown tables leaving a stale bordered render in terminal scrollback while streaming
- Fixed pasted text being silently dropped when a long prompt with a pasted-text placeholder was auto-truncated
- Fixed `/release-notes` getting stuck on an old version after a failed changelog refresh
- Fixed `/mcp` server list not scrolling when there are more servers than fit in the terminal
- Fixed mid-input slash command autocomplete not working after an initial slash command
- Fixed scrolling to bottom re-engaging auto-follow with `autoScrollEnabled: false`
- Fixed prompt suggestions being auto-submitted by Enter on an empty input instead of requiring Tab or arrow to accept
- Fixed keyboard shortcut hints not reflecting rebound keys from `keybindings.json`
- Fixed `/settings` language change being reverted on Escape after confirming
- Fixed `/terminal-setup` only appearing in autocomplete on exact name match instead of partial prefixes
- Fixed "Chat about this" on an `AskUserQuestion` dialog erasing the question text
- Fixed MCP tool results being invisible when the server returns content blocks
- Improved error message when `--worktree` collides with an existing or stale worktree
- Changed plugin marketplace removal key to `d` (matching delete elsewhere) instead of `r` which collided with retry
## 2.1.133
- Added `worktree.baseRef` setting (`fresh` | `head`) to choose whether `--worktree`, `EnterWorktree`, and agent-isolation worktrees branch from `origin/<default>` or local `HEAD`. **Note:** the default `fresh` changes `EnterWorktree`'s base back to `origin/<default>` (it has been local `HEAD` since 2.1.128) — set `worktree.baseRef: "head"` to keep unpushed commits in new worktrees
- Added `sandbox.bwrapPath` and `sandbox.socatPath` managed settings (Linux/WSL) to specify custom bubblewrap and socat binary locations
- Added `parentSettingsBehavior` admin-tier key (`'first-wins' | 'merge'`) to let admins opt SDK `managedSettings` (parent tier) into the policy merge
- Hooks now receive the active effort level via the `effort.level` JSON input field and the `$CLAUDE_EFFORT` environment variable, and Bash tool commands can read `$CLAUDE_EFFORT`
- Improved focus mode behavior
- Improved memory usage by releasing warm-spare background workers under memory pressure
- Fixed parallel sessions all dead-ending at 401 after a refresh-token race wiped shared credentials
- Fixed `Edit`/`Write` allow rules scoped to a drive root (`C:\`) or POSIX `/` matching incorrectly and always prompting
- Fixed an unhandled rejection (`ECOMPROMISED`) when a history or session-log file lock is compromised by clock skew or slow disk
- Fixed pressing Esc during conversation compaction showing a spurious "Error compacting conversation" notification
- Fixed `HTTP(S)_PROXY` / `NO_PROXY` / mTLS not being respected for the full MCP OAuth flow including discovery, dynamic client registration, token exchange, and token refresh
- Fixed Read/Write/Edit being denied on mapped network drives passed via `--add-dir` / SDK `additionalDirectories`
- Fixed Remote Control stop/interrupt from claude.ai not fully canceling the CLI session the same way local Esc does, causing queued messages to never advance after interrupting a stuck tool or prompt
- Fixed `/effort` in one session unexpectedly changing the effort level of other concurrent sessions, and a related issue where an IDE effort change could be silently dropped
- Fixed subagents not discovering project, user, or plugin skills via the Skill tool
-`claude --help` now lists `--remote-control` alongside `--remote-control-session-name-prefix`
- [VSCode] Fixed `claudeCode.claudeProcessWrapper` failing with "Unsupported platform" when the extension build doesn't bundle a Claude binary
## 2.1.132
- Added `CLAUDE_CODE_SESSION_ID` environment variable to the Bash tool subprocess environment, matching the `session_id` passed to hooks
- Added `CLAUDE_CODE_DISABLE_ALTERNATE_SCREEN=1` env var to opt out of the fullscreen alternate-screen renderer and keep the conversation in the terminal's native scrollback
- Added a "Pasting…" footer hint while a Ctrl+V image paste is being read from the clipboard
- Fixed external SIGINT (e.g. IDE stop button, `kill -INT`) not running graceful shutdown — terminal modes are now restored and the `--resume` hint is printed instead of an abrupt exit
- Fixed an uncaught exception when the terminal is closed or SSH disconnects mid-session under the native build
- Fixed `--resume` failing with `no low surrogate in string` when a tool error truncation split an emoji; pre-corrupted sessions are sanitized on load
- Fixed `--permission-mode` flag being ignored when resuming a plan-mode session with `-p --continue`/`--resume`, and plan mode not being re-applied after `ExitPlanMode` within the same session
- Fixed fullscreen mode showing a blank screen after laptop sleep/wake or Ctrl+Z/`fg` until the next keystroke or stream output
- Fixed cursor landing mid-grapheme on Ctrl+E/A/K/U/arrow keys when an Indic conjunct or ZWJ emoji wraps across lines
- Fixed vim operators corrupting text containing decomposed (NFD) accented characters
- Fixed pasting text starting with `/` silently swallowing the input or triggering an unknown-command reply
- Fixed pasting dumping stray escape sequences into the prompt when focus events or mouse-tracking reports interleave with the bracketed paste
- Fixed mouse wheel scrolling being too fast in Cursor and VS Code 1.92–1.104 due to an upstream xterm.js bug
- Fixed scroll-wheel handling in JetBrains IDE 2025.2 terminals (spurious arrow keys, wrong-direction events, runaway acceleration)
- Fixed `/usage` Ctrl+S hanging when copying the stats screenshot to the clipboard on Linux/X11
- Fixed `/terminal-setup` showing a contradictory error in Windows Terminal — Shift+Enter is natively supported there
- Fixed `/effort` picker not reflecting the `CLAUDE_CODE_EFFORT_LEVEL` env var override
- Fixed `/status` showing the wrong default model for some users
- Fixed slash command autocomplete popup being capped at ~3–5 visible commands instead of scaling with terminal height
- Fixed statusline `context_window` token counts reflecting cumulative session totals instead of current context usage
- Fixed Alt+T (thinking toggle) not working on macOS terminals without "Option as Meta" enabled (iTerm2, Terminal.app defaults)
- Fixed dead keyboard input on Windows after re-opening a background session from `claude agents`
- Fixed unbounded memory growth (10GB+ RSS) when a stdio MCP server writes non-protocol data to stdout
- Fixed MCP servers that connect but fail `tools/list` silently showing 0 tools — they now retry once and show "connected · tools fetch failed" in `/mcp`
- Fixed unauthorized claude.ai MCP connectors showing as "failed" instead of "needs auth", and headless `-p` mode retrying non-transient 4xx connection failures
- Improved visual consistency in slash command dialogs and `/login`, `/upgrade`, `/extra-usage` dialog spacing
- Updated the `/tui fullscreen` startup banner to describe additional renderer benefits (lower memory usage, mouse support, auto-copy on select)
- Fixed Bedrock and Vertex 400 errors when `ENABLE_PROMPT_CACHING_1H` is set
## 2.1.131
- Fixed VS Code extension failing to activate on Windows due to a hardcoded build path in the bundled SDK (`createRequire` polyfill bug)
- Fixed Mantle endpoint authentication failing with missing `x-api-key` header
## 2.1.129
- Added `--plugin-url <url>` flag to fetch a plugin `.zip` archive from a URL for the current session
- Added `CLAUDE_CODE_FORCE_SYNC_OUTPUT=1` env var to force-enable synchronized output on terminals that auto-detection misses (e.g. Emacs `eat`)
- Added `CLAUDE_CODE_PACKAGE_MANAGER_AUTO_UPDATE`: when set on Homebrew or WinGet installations, Claude Code runs the upgrade command in the background and prompts to restart
- Plugin manifests: `themes` and `monitors` should now be declared under `"experimental": { ... }`. Top-level declarations still work but `claude plugin validate` will warn
- Gateway `/v1/models` discovery for the `/model` picker is now opt-in via `CLAUDE_CODE_ENABLE_GATEWAY_MODEL_DISCOVERY=1` (was automatic in 2.1.126–2.1.128)
- Ctrl+R history picker now defaults to searching all prompts across all projects, matching pre-2.1.124 behavior. Press Ctrl+S to narrow to the current project or session
- Third-party deployments (Bedrock, Vertex, Foundry, or `ANTHROPIC_BASE_URL` gateway) no longer see spinner tips pointing at first-party Anthropic surfaces
-`skillOverrides` setting now works: `off` hides from model and `/`, `user-invocable-only` hides from model only, `name-only` collapses description
- The `claude_code.pull_request.count` OTel metric now counts PRs/MRs created via MCP tools, not just shell commands
- Policy refusal error messages now include the API Request ID for easier support debugging
- Fixed API errors with unrecognized 400 status codes showing raw JSON instead of the underlying error message
- Fixed `/clear` not resetting the terminal tab title after a conversation
- Fixed session title chip from `/rename` disappearing while a permission or other dialog is active
- Fixed agent panel below the prompt being hidden when subagents are running (regression in 2.1.122)
- Fixed external-editor handoff (Ctrl+G) blanking the conversation history above the prompt
- Fixed `/context` dumping its rendered ASCII visualization grid into the conversation, wasting ~1.6k tokens per call
- Fixed `/agents` Library list arrow-key navigation: the highlighted agent now stays visible when the list exceeds the viewport
- Fixed `/branch` success message not including the new branch's session id for `/resume`
- Fixed bold headers with keycap/ZWJ/skin-tone emoji losing trailing characters in fullscreen mode
- Fixed server-managed settings policy not applying for enterprise/team users whose stored OAuth credentials lacked the `user:inference` scope
- Fixed OAuth refresh race after wake-from-sleep that could log out all running sessions
- Fixed 1-hour prompt cache TTL being silently downgraded to 5 minutes
- Fixed cache-miss warning appearing spuriously after `/clear` or compaction when changing `/effort` or `/model`
- Fixed `Bash(mkdir *)`, `Bash(touch *)` and similar allow rules not being honored for in-project paths
- Fixed `deniedMcpServers` patterns with a `*://` scheme wildcard not matching mixed-case hostnames
- Fixed harmless WebSocket warning being logged as an error in `--debug` during voice mode
- [VSCode] Fixed `/clear` not clearing the conversation context and displayed transcript
## 2.1.128
- Bare `/color` (no args) now picks a random session color
-`/mcp` now shows the tool count for connected servers and flags servers that connected with 0 tools
-`--plugin-dir` now accepts `.zip` plugin archives in addition to directories
-`--channels` now works with console (API key) authentication — console orgs with managed settings must set `channelsEnabled: true` to enable
- Updated `/model` picker: collapsed duplicate Opus 4.7 entries, and current Opus now shows as "Opus" instead of "Opus 4.7"
- Subprocesses (Bash, hooks, MCP, LSP) no longer inherit `OTEL_*` environment variables, so OTEL-instrumented apps run via the Bash tool no longer pick up the CLI's own OTLP endpoint
- MCP: `workspace` is now a reserved server name — existing servers with that name will be skipped with a warning
- Reconnecting MCP servers no longer flood the conversation with full tool-name lists on every reconnect — re-announced tools are summarized by server prefix
- SDK hosts now receive a persistent `localSettings` suggestion for Bash permission prompts, so "Always allow" writes to `.claude/settings.local.json`
-`EnterWorktree` now creates the new branch from local HEAD as documented, instead of `origin/<default-branch>` — unpushed commits are no longer dropped
- Auto mode: when the classifier can't evaluate an action, the error now includes a hint (retry, `/compact`, or run with `--debug`)
- Fixed focus mode briefly dimming the previous response when submitting a new prompt
- Fixed stray "4;0;" desktop notification on every `/exit` in Kitty and other terminals that interpret OSC 9 as a notification
- Fixed Remote Control showing an empty "Opening your options…" message on rate limit instead of actionable upsell options
- Fixed drag-and-drop image upload hanging on "Pasting text…" when the image read fails
- Fixed crash loop when piping very large input (>10 MB) to `claude -p` via stdin
- Fixed long URLs not being individually clickable on every wrapped row in fullscreen mode
- Fixed `/plugin` Components panel showing "Marketplace 'inline' not found" for plugins loaded via `--plugin-dir`
- Fixed MCP tool results dropping images when the server returns both structured content and content blocks
- Fixed fenced code blocks inside list items carrying leading whitespace into the clipboard on copy-paste
- Fixed tab navigation in `/config` stranding focus — the tab header now stays focused so arrows and Esc keep working
- Fixed markdown link labels being lost on terminals without OSC 8 hyperlink support — links now render as `label (url)` instead of just the URL
- Fixed sessions on 1M-context models with a smaller autocompact window being falsely blocked with "Prompt is too long" before reaching the actual API limit
- Fixed parallel shell tool calls: a failing read-only command (grep, git diff, ls) no longer cancels sibling calls
- Fixed banner showing "with X effort" on models that don't support effort
- Fixed `/fast` on 3P providers fuzzy-matching to an unrelated skill instead of showing "not available"
- Fixed Bedrock default model resolving to `global.*` instead of the region-appropriate prefix
- Fixed vim mode: `Space` in NORMAL mode now moves the cursor right, matching standard vi/vim behavior
- Fixed terminal progress indicator (OSC 9;4) flickering off between tool calls — stays visible across the full turn
- Fixed `/rename` without args failing on resumed sessions whose last entry is a compact boundary
- Fixed stale "remote-control is active" status lines from prior sessions appearing after `--resume`/`--continue`
- Fixed stale `installed_plugins.json` entries pointing at deleted cache directories polluting PATH
- Fixed MCP stdio servers receiving corrupted arguments when `CLAUDE_CODE_SHELL_PREFIX` is set and an argument contains spaces or shell metacharacters
- Fixed `/plugin update` never detecting new versions of npm-sourced plugins
- Fixed sub-agent summaries firing repeatedly while a sub-agent's transcript is static, capping worst-case token cost on idle sub-agents
- Headless `--output-format stream-json`: `init.plugin_errors` now includes `--plugin-dir` load failures in addition to dependency demotions
## 2.1.126
- The `/model` picker now lists models from your gateway's `/v1/models` endpoint when `ANTHROPIC_BASE_URL` points at an Anthropic-compatible gateway
- - Added `claude project purge [path]` to delete all Claude Code state for a project (transcripts, tasks, file history, config entry) — supports `--dry-run`, `-y/--yes`, `-i/--interactive`, and `--all`
-`--dangerously-skip-permissions` now bypasses prompts for writes to `.claude/`, `.git/`, `.vscode/`, shell config files, and other previously-protected paths (catastrophic removal commands still prompt as a safety net)
-`claude auth login` now accepts the OAuth code pasted into the terminal when the browser callback can't reach localhost (WSL2, SSH, containers)
-`claude_code.skill_activated` OpenTelemetry event now fires for user-typed slash commands and carries a new `invocation_trigger` attribute (`"user-slash"`, `"claude-proactive"`, or `"nested-skill"`)
- Auto mode: the spinner now turns red when a permission check stalls, instead of looking like the tool is running
- Host-managed deployments (`CLAUDE_CODE_PROVIDER_MANAGED_BY_HOST`) no longer auto-disable analytics on Bedrock/Vertex/Foundry
- Windows: PowerShell 7 installed via the Microsoft Store, MSI without PATH, or `.NET global tool` is now detected
- Windows: when the PowerShell tool is enabled, Claude now treats PowerShell as the primary shell instead of defaulting to Bash
- Read tool: removed the per-file malware-assessment reminder that could cause spurious refusals and "this is not malware" commentary on legacy models
- **Security:** Fixed `allowManagedDomainsOnly` / `allowManagedReadPathsOnly` being ignored when a higher-priority managed-settings source lacked a `sandbox` block
- Fixed pasting an image larger than 2000px breaking the session — images are now downscaled on paste, and oversized images in history are automatically removed and the request retried
- Fixed showing the login screen for "OAuth not allowed for organization" errors — now shows guidance to contact your admin
- Fixed OAuth login failing with timeout on slow or proxied connections, in IPv6-only devcontainers, and when the browser callback can't reach localhost
- Fixed a rare race where a concurrent credential write could clear a valid OAuth refresh token
- Fixed API retry countdown sticking at "0s" instead of counting down between attempts
- Fixed "Stream idle timeout" error after waking Mac from sleep mid-request
- Fixed background and remote sessions falsely aborting with "Stream idle timeout" during long model thinking pauses
- Fixed a hang where the assistant could finish thinking but show no output after a run of empty turns
- Fixed overly fast trackpad scrolling in Cursor and VS Code 1.92–1.104 integrated terminals
- Fixed claude.ai MCP connectors being suppressed by manual servers stuck in needs-auth state
- Fixed Japanese/Korean/Chinese text rendering as garbled characters on Windows in no-flicker mode
- Fixed `Ctrl+L` clearing the prompt input — it now only forces a screen redraw, matching readline behavior
- Fixed deferred tools (WebSearch, WebFetch, etc.) not being available to skills with `context: fork` and other subagents on their first turn
- Fixed plan-mode tools being unavailable in interactive sessions launched with `--channels`
- Fixed `/plugin` Uninstall reporting "Enabled" instead of "Uninstalled"
- Bounded total size of file-modified reminders when a linter touches many files at once
- Fixed `/remote-control` retries appearing stuck on "connecting…" — each retry now shows its result
- Fixed Remote Control failure notification not showing the error reason for initial connection failures
- Windows: clipboard writes no longer expose copied content in process command-line arguments visible to EDR/SIEM telemetry; also fixes >22KB selections not reaching the clipboard
- PowerShell tool: bare `--` (e.g. `git diff -- file`) is no longer mis-flagged as the `--%` stop-parsing token
- Fixed Agent SDK hang when the model emits a malformed tool name in a parallel tool call batch
## 2.1.123
- Fixed OAuth authentication failing with a 401 retry loop when `CLAUDE_CODE_DISABLE_EXPERIMENTAL_BETAS=1` is set
## 2.1.122
- Added `ANTHROPIC_BEDROCK_SERVICE_TIER` environment variable to select a Bedrock service tier (`default`, `flex`, or `priority`), sent as the `X-Amzn-Bedrock-Service-Tier` header
- Pasting a PR URL into the `/resume` search box now finds the session that created that PR (GitHub, GitHub Enterprise, GitLab, and Bitbucket)
-`/mcp` now shows claude.ai connectors hidden by a manually-added server with the same URL, with a hint to remove the duplicate
- Clarified the `/mcp` message shown when an MCP server is still unauthorized after the browser sign-in flow
- OpenTelemetry: numeric attributes on `api_request`/`api_error` log events are now emitted as numbers, not strings
- OpenTelemetry: added `claude_code.at_mention` log event for `@`-mention resolution
- Fixed `/branch` producing forks that fail with "tool_use ids were found without tool_result blocks" when the source session contained entries from rewound timelines
- Fixed `/model` not showing the Effort option for Bedrock application inference profile ARNs, and those ARNs not receiving `output_config.effort`
- Fixed Vertex AI / Bedrock returning `invalid_request_error: output_config: Extra inputs are not permitted` on session-title generation and other structured-output queries
- Fixed Vertex AI `count_tokens` endpoint returning 400 errors for users behind proxy gateways
- Fixed `spinnerTipsOverride.excludeDefault` not suppressing the time-based spinner tips
- Fixed ToolSearch missing MCP tools that connected after session start in nonblocking mode
- Fixed `!exit` / `!quit` in bash mode terminating the CLI instead of running as a shell command
- Fixed images sent to newer models being resized to 2576px per side instead of the correct 2000px maximum
- Fixed remote control session idle status redrawing twice per second, which could flood `tmux -CC` control pipes and pause the terminal
- Fixed assistant messages appearing blank in some sessions due to a stale view preference
- Fixed a malformed hooks entry in `settings.json` no longer invalidating the entire file
- Voice mode: keybindings bound to Caps Lock now show an error since terminals don't deliver Caps Lock as a key event
## 2.1.121
- Added `alwaysLoad` option to MCP server config — when `true`, all tools from that server skip tool-search deferral and are always available
- Added a type-to-filter search box to `/skills` so you can find a skill in long lists without scrolling
- PostToolUse hooks can now replace tool output for all tools via `hookSpecificOutput.updatedToolOutput` (previously MCP-only)
- Fullscreen mode: typing into the prompt no longer jumps scroll back to the bottom after you've scrolled up to read earlier output
- Dialogs that overflow the terminal are now scrollable with arrow keys, PgUp/PgDn, home/end, and mouse wheel in both fullscreen and non-fullscreen modes
- Clicking any line of a long URL that wraps across rows in fullscreen mode now opens the full URL
- SDK and `claude -p`: `CLAUDE_CODE_FORK_SUBAGENT=1` now works in non-interactive sessions
-`--dangerously-skip-permissions` no longer prompts for writes to `.claude/skills/`, `.claude/agents/`, and `.claude/commands/`
-`/terminal-setup` now enables iTerm2's "Applications in terminal may access clipboard" setting so `/copy` works, including from tmux
- MCP servers that hit a transient error during startup now auto-retry up to 3 times instead of staying disconnected
- The terminal tab session title is now generated in your configured `language` setting
- Claude.ai connectors with the same upstream URL are now deduplicated instead of appearing as duplicates
- Faster startup after upgrading: removed the Recent Activity panel from the release-notes splash
- LSP diagnostic summaries now expand on click/ctrl+o and show the expand hint
- SDK: `mcp_authenticate` now supports `redirectUri` for custom scheme completion and claude.ai connectors
- OpenTelemetry: added `stop_reason`, `gen_ai.response.finish_reasons`, and `user_system_prompt` (gated behind `OTEL_LOG_USER_PROMPTS`) to LLM request spans
- [VSCode] Voice dictation now respects the `accessibility.voice.speechLanguage` setting when no Claude Code language is configured
- [VSCode] `/context` now opens a native token usage dialog
- Fixed unbounded memory growth (multi-GB RSS) when processing many images in a session
- Fixed `/usage` leaking up to ~2GB of memory on machines with large transcript histories
- Fixed memory leak when long-running tools fail to emit a clear progress event
- Fixed Bash tool becoming permanently unusable when the directory Claude was started in is deleted or moved mid-session
- Fixed `--resume` crashing on startup in external builds
- Fixed `--resume` failing on large sessions when a transcript line was corrupted by an unclean shutdown — the corrupt line is now skipped
- Fixed `thinking.type.enabled is not supported` error when using Bedrock application inference profile ARNs
- Fixed Microsoft 365 MCP OAuth failing with duplicate or unsupported `prompt` parameter
- Fixed scrollback duplication when pressing Ctrl+L or triggering a redraw in non-fullscreen mode on tmux, GNOME Terminal, Windows Terminal, and Konsole
- Fixed claude.ai MCP connectors silently disappearing when the connector-list fetch hits a transient auth error at startup
- Fixed "Always allow" rules for built-in tools in remote sessions not surviving worker restarts
- Fixed `NO_PROXY` not being respected for all HTTP clients when set via `managed-settings.json` under the native build
- Fixed managed settings approval prompt exiting the session even when accepted — now applies settings and continues
- Fixed `/usage` returning "rate limited" after a stale OAuth token — now refreshes automatically
- Fixed invalid legacy enum values in `settings.json` invalidating the entire settings file
- Fixed `/usage` dialog content being clipped when no-flicker mode is off
- Fixed `/focus` showing "Unknown command" when the fullscreen renderer is off — now explains how to enable it
- Fixed embedded grep/find/rg shell wrappers failing when the running binary is deleted mid-session — now falls back to installed tools
- Reduced peak file descriptor usage during `find` in the Bash tool on large directory trees
## 2.1.120
- Windows: Git for Windows (Git Bash) is no longer required — when absent, Claude Code uses PowerShell as the shell tool
- Added `claude ultrareview [target]` subcommand to run `/ultrareview` non-interactively from CI or scripts — prints findings to stdout (`--json` for raw output) and exits 0 on completion or 1 on failure
- Skills can now reference the current effort level with `${CLAUDE_EFFORT}` in their content
- Set `AI_AGENT` environment variable for subprocesses so `gh` can attribute traffic to Claude Code
- Spinner tips that recommend installing the desktop app or creating skills/agents are now hidden when you already have them
- Show a "use PgUp/PgDn to scroll" hint when the terminal sends arrow keys instead of scroll events
- Faster session start when you have many claude.ai connectors configured but not authorized
- The auto mode denial message now links to the configuration docs
-`claude plugin validate` now accepts `$schema`, `version`, and `description` at the top level of `marketplace.json` and `$schema` in `plugin.json`
- Auto-compact in auto mode now displays `auto` (lowercase, no token count) instead of a misleading token value
- Fixed pressing Esc during a stdio MCP tool call closing the entire server connection (regression in 2.1.105)
- Fixed `/rewind` and other interactive overlays not responding to keyboard input after launching with `claude --resume`
- Fixed terminal scrollback duplication in non-fullscreen mode (resize, dialog dismiss, long sessions)
- Fixed `DISABLE_TELEMETRY` / `CLAUDE_CODE_DISABLE_NONESSENTIAL_TRAFFIC` not suppressing usage metrics telemetry for API and enterprise users
- Fixed false-positive "Dangerous rm operation" permission prompts in auto mode for multi-line bash commands containing both a pipe and a redirect
- Fixed long selection menus clipping below the terminal in fullscreen mode — the focused option now stays on screen as you scroll
- Fixed Write tool output collapsing instead of expanding when clicking "+N lines" in fullscreen
- Fixed slash command picker jumping while typing, and improved highlight to only match contiguous substrings in blue
- Fixed `/plugin` marketplace failing to load when one entry uses an unrecognized source format — that entry is shown but installing it prompts you to update
- [VSCode] `/usage` now opens the native Account & Usage dialog instead of returning plain-text session cost
- [VSCode] Voice dictation now respects the `language` setting in `~/.claude/settings.json`
- Fixed `find` in the Bash tool exhausting open file descriptors on large directory trees, causing host-wide crashes (macOS/Linux native builds)
## 2.1.119
-`/config` settings (theme, editor mode, verbose, etc.) now persist to `~/.claude/settings.json` and participate in project/local/policy override precedence
- Added `prUrlTemplate` setting to point the footer PR badge at a custom code-review URL instead of github.com
- Added `CLAUDE_CODE_HIDE_CWD` environment variable to hide the working directory in the startup logo
-`--from-pr` now accepts GitLab merge-request, Bitbucket pull-request, and GitHub Enterprise PR URLs
-`--print` mode now honors the agent's `tools:` and `disallowedTools:` frontmatter, matching interactive-mode behavior
-`--agent <name>` now honors the agent definition's `permissionMode` for built-in agents
- PowerShell tool commands can now be auto-approved in permission mode, matching Bash behavior
- Hooks: `PostToolUse` and `PostToolUseFailure` hook inputs now include `duration_ms` (tool execution time, excluding permission prompts and PreToolUse hooks)
- Subagent and SDK MCP server reconfiguration now connects servers in parallel instead of serially
- Plugins pinned by another plugin's version constraint now auto-update to the highest satisfying git tag
- Vim mode: Esc in INSERT no longer pulls a queued message back into the input; press Esc again to interrupt
- Slash command suggestions now highlight the characters that matched your query
- Slash command picker now wraps long descriptions onto a second line instead of truncating
-`owner/repo#N` shorthand links in output now use your git remote's host instead of always pointing at github.com
- Security: `blockedMarketplaces` now correctly enforces `hostPattern` and `pathPattern` entries
- OpenTelemetry: `tool_result` and `tool_decision` events now include `tool_use_id`; `tool_result` also includes `tool_input_size_bytes`
- Status line: stdin JSON now includes `effort.level` and `thinking.enabled`
- Fixed pasting CRLF content (Windows clipboards, Xcode console) inserting an extra blank line between every line
- Fixed multi-line paste losing newlines in terminals using kitty keyboard protocol sequences inside bracketed paste
- Fixed Glob and Grep tools disappearing on native macOS/Linux builds when the Bash tool is denied via permissions
- Fixed scrolling up in fullscreen mode snapping back to the bottom every time a tool finishes
- Fixed MCP HTTP connections failing with "Invalid OAuth error response" when servers returned non-JSON bodies for OAuth discovery requests
- Fixed Rewind overlay showing "(no prompt)" for messages with image attachments
- Fixed auto mode overriding plan mode with conflicting "Execute immediately" instructions
- Fixed async `PostToolUse` hooks that emit no response payload writing empty entries to the session transcript
- Fixed spinner staying on when a subagent task notification is orphaned in the queue
- Tool search is now disabled by default on Vertex AI to avoid an unsupported beta header error (opt in with `ENABLE_TOOL_SEARCH`)
- Fixed `@`-file Tab completion replacing the entire prompt when used inside a slash command with an absolute path
- Fixed a stray `p` character appearing at the prompt on startup in macOS Terminal.app via Docker or SSH
- Fixed `${ENV_VAR}` placeholders in `headers` for HTTP/SSE/WebSocket MCP servers not being substituted before requests
- Fixed MCP OAuth client secret stored via `--client-secret` not being sent during token exchange for servers requiring `client_secret_post`
- Fixed `/skills` Enter key closing the dialog instead of pre-filling `/<skill-name>` in the prompt
- Fixed `/agents` detail view mislabeling built-in tools unavailable to subagents as "Unrecognized"
- Fixed MCP servers from plugins not spawning on Windows when the plugin cache was incomplete
- Fixed `/export` showing the current default model instead of the model the conversation actually used
- Fixed verbose output setting not persisting after restart
- Fixed `/usage` progress bars overlapping with their "Resets …" labels
- Fixed plugin MCP servers failing when `${user_config.*}` references an optional field left blank
- Fixed list items containing a sentence-final number wrapping the number onto its own line
- Fixed `/plan` and `/plan open` not acting on the existing plan when entering plan mode
- Fixed skills invoked before auto-compaction being re-executed against the next user message
- Fixed `/reload-plugins` and `/doctor` reporting load errors for disabled plugins
- Fixed Agent tool with `isolation: "worktree"` reusing stale worktrees from prior sessions
- Fixed disabled MCP servers appearing as "failed" in `/status`
- Fixed `TaskList` returning tasks in arbitrary filesystem order instead of sorted by ID
- Fixed spurious "GitHub API rate limit exceeded" hints when `gh` output contained PR titles mentioning "rate limit"
- Fixed SDK/bridge `read_file` not correctly enforcing size cap on growing files
- Fixed PR not linked to session when working in a git worktree
- Fixed `/doctor` warning about MCP server entries overridden by a higher-precedence scope
@@ -5,8 +5,8 @@ Thank you for helping us keep Claude Code secure!
The security of our systems and user data is Anthropic's top priority. We appreciate the work of security researchers acting in good faith in identifying and reporting potential vulnerabilities.
The security of our systems and user data is Anthropic's top priority. We appreciate the work of security researchers acting in good faith in identifying and reporting potential vulnerabilities.
Our security program is managed on HackerOne and we ask that any validated vulnerability in this functionality be reported through their [submission form](https://hackerone.com/anthropic-vdp/reports/new?type=team&report_type=vulnerability).
Our security program is managed on HackerOne and we ask that any validated vulnerability in this functionality be reported through their [submission form](https://hackerone.com/4f1f16ba-10d3-4d09-9ecc-c721aad90f24/embedded_submissions/new).
## Vulnerability Disclosure Program
## Anthropic Bug Bounty
Our Vulnerability Program Guidelines are defined on our [HackerOne program page](https://hackerone.com/anthropic-vdp).
Our Bug Bounty Program Guidelines are defined on our [HackerOne program page](https://hackerone.com/anthropic).
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