Updatify / Claude code | Release notes

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Claude code

https://claude.com/product/claude-code ↗

Anthropic's agentic coding tool for developers.

Update Jul 21, 2026 tracked by Updatify

2.1.208

  • Added screen reader mode: opt-in plain-text rendering for screen reader users. Run claude --ax-screen-reader, set CLAUDE_AX_SCREEN_READER=1, or add “axScreenReader”: true to settings.
  • Added vimInsertModeRemaps setting: map two-key insert-mode sequences like jj to Escape in vim mode
  • Added CLAUDE_CODE_PROCESS_WRAPPER: agent view and the background service now honor a corporate launcher by running every Claude Code self-spawn through a required wrapper executable
  • Added mouse-click support for multi-select menus and “Other” input rows in fullscreen mode
  • Changed the Fable 5 usage-credits consent prompt to start with the decline option focused
  • Fixed fast mode staying off after switching back to a model that supports it — it now restores automatically when enabled in settings
  • Fixed replies typed to a background agent being lost when delivery fails — the text is now saved and delivered when the session restarts
  • Fixed background-session attach failing permanently (“Couldn’t start the background daemon”) after an update replaced the binary a running claude agents process was launched from
  • Fixed the context window (and auto-compact indicator) briefly resetting to 200k after the CLI auto-updates, causing a false “100% context used” when resuming long-context sessions
  • Fixed supervised and background sessions crashing when a server closed an HTTP/2 connection with a GOAWAY while requests were in flight
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Update Jun 4, 2026 tracked by Updatify

2.1.154

  • Opus 4.8 is here! Now defaults to high effort · /effort xhigh for your hardest tasks
  • Introducing dynamic workflows: ask Claude to create a workflow and it orchestrates work across tens to hundreds of agents in the background, so you can take on larger, more complex tasks. Run /workflows to view your runs
  • Fast mode on Opus 4.8 is now available at a fraction of its previous cost: 2x the standard rate for 2.5x the speed
  • The lean system prompt is now the default for all models except Haiku, Sonnet, and Opus 4.7 and earlier
  • Claude now reserves the multiple-choice question prompt for decisions it genuinely cannot make itself, instead of asking when it already has enough context to proceed
  • /simplify now runs a cleanup-only review (reuse, simplification, efficiency, altitude) and applies the fixes, instead of running the full /code-review --fix bug-hunting review
  • Renamed the /effort slider labels from “Speed”/“Intelligence” to “Faster”/“Smarter” for clarity
  • claude agents: type ! <command> to run a shell command as a background session you can attach to and detach from. Also available as claude --bg --exec '<command>'
  • claude agents: /logout now signs you out instead of being sent to a background session
  • ←← to open the agents view now works on Bedrock, Vertex, Foundry, and with telemetry disabled
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Update Jun 4, 2026 tracked by Updatify

2.1.153

  • Added skipLfs option to github/git plugin marketplace sources to skip Git LFS downloads during clone and update
  • Claude Code now shows a one-time notice when your npm global install can’t auto-update; /doctor lists the fixes
  • Status line commands now receive COLUMNS and LINES environment variables so scripts can size output to the terminal width
  • claude agents: autocomplete in the dispatch input now suggests native slash commands and bundled skills, not just project skills
  • claude agents: PR column now shows PR #N for a single PR or N PRs for multiple
  • claude doctor now shows the result of your last update attempt
  • Combined the separate “needs authentication” startup notifications for MCP servers and connectors into a single message
  • macOS: background agents now appear as “Claude Code” in Privacy & Security and keep their permission grants across upgrades
  • Fixed stateful MCP servers without the optional GET SSE stream reconnect-looping on tools/list (regression in v2.1.147)
  • Fixed a regression where a custom API gateway could receive the user’s Anthropic OAuth credential instead of the gateway’s own token
  • Fixed subagent (Agent tool) frontmatter MCP servers ignoring --strict-mcp-config, --bare, remote mode, enterprise managed MCP config, and managed-settings MCP server allow/deny policies
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Update Jun 4, 2026 tracked by Updatify

2.1.152

  • /code-review --fix now applies review findings to your working tree after the review, surfacing reuse, simplification, and efficiency suggestions; /simplify now invokes /code-review --fix
  • Skills and slash commands can now set disallowed-tools in frontmatter to remove tools from the model while the skill is active
  • Added /reload-skills command to re-scan skill directories without restarting the session
  • SessionStart hooks can now return reloadSkills: true to re-scan skill directories, making skills installed by the hook available in the same session
  • SessionStart hooks can now set the session title via hookSpecificOutput.sessionTitle on startup and resume
  • Added a MessageDisplay hook event that lets hooks transform or hide assistant message text as it is displayed
  • Added pluginSuggestionMarketplaces managed setting: admins can allowlist org marketplaces whose plugins may be suggested via context-aware tips
  • claude plugin marketplace remove now accepts --scope user|project|local for symmetry with marketplace add, install, and uninstall
  • Claude Code now switches to your configured --fallback-model for the rest of the session when the primary model is not found, instead of failing every request
  • Auto mode no longer requires opt-in consent
  • Vim mode: / in NORMAL mode now opens reverse history search (like Ctrl+R), matching bash/zsh vi-mode
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Update Jun 4, 2026 tracked by Updatify

2.1.149

  • /usage now shows a per-category breakdown of what’s driving your limits usage — skills, subagents, plugins, and per-MCP-server cost
  • /diff detail view can now be scrolled with the keyboard (arrows, j/k, PgUp/PgDn, Space, Home/End)
  • Markdown output now renders GFM task list checkboxes (- [ ] todo / - [x] done) instead of plain bullets
  • Enterprise: added the allowAllClaudeAiMcps managed setting to load claude.ai cloud MCP connectors alongside managed-mcp.json
  • Fixed a PowerShell permission bypass: built-in cd functions (cd.., cd\, cd~, X:) changed the working directory undetected, letting a later command read outside the workspace
  • Fixed the sandbox write allowlist in git worktrees covering the entire main repository root instead of only the shared .git directory (with hooks/ and config denied)
  • Fixed PowerShell prefix/wildcard allow rules (e.g. PowerShell(dotnet.exe build *)) not pre-approving native executables and scripts
  • Fixed a permission-analysis gap where the parser trusted stale variable-tracking values for PWD/OLDPWD/DIRSTACK across cd/pushd/popd
  • Fixed find in the Bash tool exhausting the macOS system file/vnode table and crashing the host on large directory trees
  • Fixed the managed-settings approval dialog leaving the terminal frozen after accepting at startup
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Update Jun 4, 2026 tracked by Updatify

2.1.148

  • Fixed the Bash tool returning exit code 127 on every command for some users (a regression introduced in 2.1.147)
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Update Jun 4, 2026 tracked by Updatify

2.1.147

  • Pinned background sessions (Ctrl+T in claude agents) now stay alive when idle, are restarted in place to apply Claude Code updates, and are shed under memory pressure only after non-pinned sessions
  • Renamed /simplify to /code-review. It now reports correctness bugs at a chosen effort level (e.g., /code-review high); pass --comment to post findings as inline GitHub PR comments. The old cleanup-and-fix behavior has been removed
  • Improved auto-updater: retries transient network failures, reports specific error categories and OS error codes on failure, and shows the current version when an update fails
  • Improved diff rendering performance for large file edits
  • Prompt history no longer records consecutive duplicate entries — recalling a prompt with arrow-up and submitting it again won’t add another copy
  • Fixed enterprise login restrictions (forceLoginOrgUUID and forceLoginMethod managed-settings) not being enforced against third-party-provider and API-key sessions
  • Fixed & in ! command output displaying as &amp;, which broke copy-pasting URLs from commands like gcloud auth login on headless machines
  • Fixed unknown slash commands silently doing nothing in headless/SDK mode — they now show an error message
  • Fixed /help rendering a broken tab header and showing only one command per page on small terminals when not in fullscreen mode
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Update Jun 4, 2026 tracked by Updatify

2.1.145

  • Added claude agents --json to list live Claude sessions as JSON for scripting (tmux-resurrect, status bars, session pickers)
  • Added agent_id and parent_agent_id attributes to claude_code.tool OTEL spans, and fixed trace parenting so background subagent spans nest under the dispatching Agent tool span
  • Status line JSON input now includes GitHub repo and PR information when detected
  • /plugin Discover and Browse screens now show a plugin’s commands, agents, skills, hooks, and MCP/LSP servers before installation
  • claude agents terminal tab title now shows the awaiting-input count so an alt-tabbed window tells you when an agent needs attention
  • Slash command and @-mention suggestion list now supports mouse hover and click in fullscreen mode
  • Stop and SubagentStop hook input now includes background_tasks and session_crons fields
  • Fixed a permission-prompt bypass where bare variable assignments to non-allowlisted environment variables in Bash commands were auto-approved
  • Fixed MCP prompt slash commands showing raw server validation errors when a required argument is omitted — the error now names the missing argument and shows expected usage
  • Fixed the spinner and elapsed-time display freezing until a keypress after the terminal was resized or refocused
  • Fixed the cross-project resume hint failing in default Windows PowerShell 5.1 — Windows now uses ; as the command separator
  • Fixed voice push-to-talk not working in the agent view’s reply pane
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Update Jun 4, 2026 tracked by Updatify

2.1.144

  • Added /resume support for background sessions — sessions started via claude --bg or agent view now appear alongside interactive ones, marked with bg
  • Added elapsed duration to background subagent completion notifications (e.g. “Agent completed · 3h 2m 5s”)
  • The /plugin browse and discover panes now show when a plugin was last updated
  • /model now changes the model for the current session only; press d in the model picker to set a default for new sessions
  • Renamed “extra usage” to “usage credits” across CLI copy; /extra-usage is now /usage-credits (old name still works)
  • Fixed startup hanging up to 75s when api.anthropic.com is unreachable (captive portal, firewall, VPN issues) — side-channel API calls now time out after 15s
  • Fixed garbled terminal output after a missed window-resize event (e.g. dragging a VS Code split-pane divider) — now self-heals on the next frame instead of requiring Ctrl+L
  • Fixed progressive terminal display corruption (stale/garbled glyphs) that could appear in very long sessions and only cleared on terminal resize or restart
  • Reduced terminal rendering glitches in VS Code by reducing spinner animation color count
  • Fixed macOS background sessions crashing with “exit 1 before init” when the project lives under a Full Disk Access-protected folder (regression in 2.1.143)
  • Fixed an unrecoverable conversation when reading a file whose image extension doesn’t match its contents (e.g. HTML saved as .png) — now falls back to text
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Update Jun 4, 2026 tracked by Updatify

2.1.143

  • Added plugin dependency enforcement: claude plugin disable now refuses when another enabled plugin depends on the target (with a copy-pasteable disable-chain hint), and claude plugin enable force-enables transitive dependencies
  • Added projected context cost (per-turn and per-invocation token estimates) to the /plugin marketplace browse pane
  • Added worktree.bgIsolation: "none" setting to let background sessions edit the working copy directly without EnterWorktree, for repos where worktrees are impractical
  • PowerShell tool now passes -ExecutionPolicy Bypass. Opt out with CLAUDE_CODE_POWERSHELL_RESPECT_EXECUTION_POLICY=1
  • Background sessions now preserve the model and effort level you set after waking from idle
  • Shift+Tab in attached agent sessions now includes auto mode in the cycle
  • Fixed a corrupt .credentials.json with a non-array scopes value hanging the CLI on startup or silently aborting OAuth token refresh
  • Fixed right-click paste in claude agents on Windows Terminal and WSL
  • Fixed stop hooks that block repeatedly looping forever — the turn now ends with a warning after 8 consecutive blocks (override via CLAUDE_CODE_STOP_HOOK_BLOCK_CAP)
  • Fixed Esc/Ctrl+C not cancelling a pending /loop wakeup while Claude is idle between iterations
  • Fixed /goal evaluator firing while background shells or delegated subagents are still running
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Update Jun 4, 2026 tracked by Updatify

2.1.142

  • Added new claude agents flags: --add-dir, --settings, --mcp-config, --plugin-dir, --permission-mode, --model, --effort, and --dangerously-skip-permissions to configure dispatched background sessions
  • Fast mode now uses Opus 4.7 by default (previously Opus 4.6). Set CLAUDE_CODE_OPUS_4_6_FAST_MODE_OVERRIDE=1 to pin fast mode to Opus 4.6
  • Plugins with a root-level SKILL.md and no skills/ subdirectory are now surfaced as a skill
  • The /plugin details pane and claude plugin details now show LSP servers a plugin provides
  • /web-setup warns before replacing an existing GitHub App connection
  • Fixed MCP_TOOL_TIMEOUT not raising the per-request fetch timeout for remote HTTP and SSE MCP servers, which capped tool calls at 60 seconds regardless of the configured value
  • Fixed background sessions not recognizing pre-existing git worktrees, blocking Edit while EnterWorktree refused to create a duplicate
  • Fixed background sessions disappearing and daemon reconnect failing after macOS sleep/wake — the daemon now detects clock jumps instead of treating them as elapsed idle time
  • Fixed daemon not exiting cleanly after the binary is upgraded (e.g. brew upgrade), causing dispatched agents to crash-loop on the deleted path
  • Fixed background agents crash-looping when the Claude-in-Chrome extension is connected without a shared tab
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Update Jun 4, 2026 tracked by Updatify

2.1.141

  • Added terminalSequence field to hook JSON output so hooks can emit desktop notifications, window titles, and bells without a controlling terminal
  • Added CLAUDE_CODE_PLUGIN_PREFER_HTTPS to clone GitHub plugin sources over HTTPS instead of SSH, for environments without a GitHub SSH key
  • Added ANTHROPIC_WORKSPACE_ID environment variable for workload identity federation — scopes the minted token to a specific workspace when the federation rule covers more than one
  • Added claude agents --cwd <path> to scope the session list to a directory
  • /feedback can now include recent sessions (last 24 hours or 7 days) for issues spanning more than the current session
  • Rewind menu: added “Summarize up to here” to compress earlier context while keeping recent turns intact
  • Auto mode permission dialog now explains when a permissions.ask rule caused the prompt
  • Restored the “view diff in your IDE” option on file-edit permission prompts when an IDE is connected
  • Background agents launched via /bg or ←← now preserve the current permission mode instead of reverting to default
  • claude agents: agents that finish work but leave a background shell running now move to Completed instead of staying under Working
  • Improved spinner feedback during long thinking periods — the spinner now warms to amber after 10 seconds to signal Claude is still working
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Update Jun 4, 2026 tracked by Updatify

2.1.140

  • Improved Agent tool subagent_type matching to accept case- and separator-insensitive values (e.g. "Code Reviewer" resolves to code-reviewer)
  • Updated agent color palette
  • Fixed /goal silently hanging when disableAllHooks or allowManagedHooksOnly is set — now shows a clear message instead of an indicator that never resolves
  • Fixed a regression in settings hot-reload where symlinked settings files caused misattributed change events and spurious ConfigChange hooks
  • Fixed claude --bg failing with “connection dropped mid-request” when the background service was about to idle-exit
  • Fixed background service startup failing on machines with enterprise endpoint security by allowing more time
  • Fixed remote managed settings not retrying on 401 — now retries once with a force-refreshed token
  • Fixed managed extraKnownMarketplaces auto-update policy not being persisted to known_marketplaces.json
  • Fixed /loop scheduling redundant wakeups to poll for background tasks that already notify on completion
  • Fixed a recurring event-loop stall on Windows when a missing executable (e.g. gh) triggered synchronous where.exe re-spawns on every check
  • Fixed Read tool calls failing validation when offset is passed as a whitespace-padded or +-prefixed string
  • Fixed native terminal cursor not staying at the input caret when the terminal loses focus
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Update Jun 4, 2026 tracked by Updatify

2.1.139

  • Added agent view (Research Preview): a single list of every Claude Code session — running, blocked on you, or done. Run claude agents to get started. See https://code.claude.com/docs/en/agent-view
  • Added /goal command: set a completion condition and Claude keeps working across turns until it’s met. Works in interactive, -p, and Remote Control. Shows live elapsed/turns/tokens as an overlay panel
  • Added /scroll-speed command to tune mouse wheel scroll speed with a live preview
  • Added claude plugin details <name> to show a plugin’s component inventory and projected per-session token cost
  • Added transcript view navigation: ? for keyboard shortcuts, {/} to jump between user prompts, v to toggle shortcut panel
  • Added hook args: string[] field (exec form) that spawns the command directly without a shell, so path placeholders never need quoting
  • Added hook continueOnBlock config option for PostToolUse — set to true to feed the hook’s rejection reason back to Claude and continue the turn
  • MCP stdio servers now receive CLAUDE_PROJECT_DIR in their environment, matching hooks. Plugin configs can reference ${CLAUDE_PROJECT_DIR} in commands
  • Compaction prompt now asks the model to preserve sensitive user instructions
  • /mcp Reconnect now picks up .mcp.json edits without a restart, and shows the HTTP status and URL when reconnecting fails
  • /context all per-skill token estimates now account for the model’s tokenizer and show rounded values
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Update Jun 4, 2026 tracked by Updatify

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
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Update Jun 4, 2026 tracked by Updatify

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
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Update Jun 4, 2026 tracked by Updatify

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
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Update Jun 4, 2026 tracked by Updatify

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
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Update Jun 4, 2026 tracked by Updatify

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
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Update Jun 4, 2026 tracked by Updatify

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
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Update Jun 4, 2026 tracked by Updatify

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
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Update Jun 4, 2026 tracked by Updatify

2.1.123

  • Fixed OAuth authentication failing with a 401 retry loop when CLAUDE_CODE_DISABLE_EXPERIMENTAL_BETAS=1 is set
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Update Jun 4, 2026 tracked by Updatify

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
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Update Jun 4, 2026 tracked by Updatify

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 claude plugin prune to remove orphaned auto-installed plugin dependencies; plugin uninstall --prune cascades
  • 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
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Update Jun 4, 2026 tracked by Updatify

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)
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Update Jun 4, 2026 tracked by Updatify

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
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2.1.118

  • Added vim visual mode (v) and visual-line mode (V) with selection, operators, and visual feedback
  • Merged /cost and /stats into /usage — both remain as typing shortcuts that open the relevant tab
  • Create and switch between named custom themes from /theme, or hand-edit JSON files in ~/.claude/themes/; plugins can also ship themes via a themes/ directory
  • Hooks can now invoke MCP tools directly via type: "mcp_tool"
  • Added DISABLE_UPDATES env var to completely block all update paths including manual claude update — stricter than DISABLE_AUTOUPDATER
  • WSL on Windows can now inherit Windows-side managed settings via the wslInheritsWindowsSettings policy key
  • Auto mode: include "$defaults" in autoMode.allow, autoMode.soft_deny, or autoMode.environment to add custom rules alongside the built-in list instead of replacing it
  • Added a “Don’t ask again” option to the auto mode opt-in prompt
  • Added claude plugin tag to create release git tags for plugins with version validation
  • --continue/--resume now find sessions that added the current directory via /add-dir
  • /color now syncs the session accent color to claude.ai/code when Remote Control is connected
  • The /model picker now honors ANTHROPIC_DEFAULT_*_MODEL_NAME/_DESCRIPTION overrides when using a custom ANTHROPIC_BASE_URL gateway
  • When auto-update skips a plugin due to another plugin’s version constraint, the skip now appears in /doctor and the /plugin Errors tab
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2.1.117

  • Forked subagents can now be enabled on external builds by setting CLAUDE_CODE_FORK_SUBAGENT=1
  • Agent frontmatter mcpServers are now loaded for main-thread agent sessions via --agent
  • Improved /model: selections now persist across restarts even when the project pins a different model, and the startup header shows when the active model comes from a project or managed-settings pin
  • The /resume command now offers to summarize stale, large sessions before re-reading them, matching the existing --resume behavior
  • Faster startup when both local and claude.ai MCP servers are configured (concurrent connect now default)
  • plugin install on an already-installed plugin now installs any missing dependencies instead of stopping at “already installed”
  • Plugin dependency errors now say “not installed” with an install hint, and claude plugin marketplace add now auto-resolves missing dependencies from configured marketplaces
  • Managed-settings blockedMarketplaces and strictKnownMarketplaces are now enforced on plugin install, update, refresh, and autoupdate
  • Advisor Tool (experimental): dialog now carries an “experimental” label, learn-more link, and startup notification when enabled; sessions no longer get stuck with “Advisor tool result content could not be processed” errors on every prompt and /compact
  • The cleanupPeriodDays retention sweep now also covers ~/.claude/tasks/, ~/.claude/shell-snapshots/, and ~/.claude/backups/
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Update Jun 4, 2026 tracked by Updatify

2.1.116

  • /resume on large sessions is significantly faster (up to 67% on 40MB+ sessions) and handles sessions with many dead-fork entries more efficiently
  • Faster MCP startup when multiple stdio servers are configured; resources/templates/list is now deferred to first @-mention
  • Smoother fullscreen scrolling in VS Code, Cursor, and Windsurf terminals — /terminal-setup now configures the editor’s scroll sensitivity
  • Thinking spinner now shows progress inline (“still thinking”, “thinking more”, “almost done thinking”), replacing the separate hint row
  • /config search now matches option values (e.g. searching “vim” finds the Editor mode setting)
  • /doctor can now be opened while Claude is responding, without waiting for the current turn to finish
  • /reload-plugins and background plugin auto-update now auto-install missing plugin dependencies from marketplaces you’ve already added
  • Bash tool now surfaces a hint when gh commands hit GitHub’s API rate limit, so agents can back off instead of retrying
  • The Usage tab in Settings now shows your 5-hour and weekly usage immediately and no longer fails when the usage endpoint is rate-limited
  • Agent frontmatter hooks: now fire when running as a main-thread agent via --agent
  • Slash command menu now shows “No commands match” when your filter has zero results, instead of disappearing
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2.1.114

  • Fixed a crash in the permission dialog when an agent teams teammate requested tool permission
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Update Jun 4, 2026 tracked by Updatify

2.1.113

  • Changed the CLI to spawn a native Claude Code binary (via a per-platform optional dependency) instead of bundled JavaScript
  • Added sandbox.network.deniedDomains setting to block specific domains even when a broader allowedDomains wildcard would otherwise permit them
  • Fullscreen mode: Shift+↑/↓ now scrolls the viewport when extending a selection past the visible edge
  • Ctrl+A and Ctrl+E now move to the start/end of the current logical line in multiline input, matching readline behavior
  • Windows: Ctrl+Backspace now deletes the previous word
  • Long URLs in responses and bash output stay clickable when they wrap across lines (in terminals with OSC 8 hyperlinks)
  • Improved /loop: pressing Esc now cancels pending wakeups, and wakeups display as “Claude resuming /loop wakeup” for clarity
  • /extra-usage now works from Remote Control (mobile/web) clients
  • Remote Control clients can now query @-file autocomplete suggestions
  • Improved /ultrareview: faster launch with parallelized checks, diffstat in the launch dialog, and animated launching state
  • Subagents that stall mid-stream now fail with a clear error after 10 minutes instead of hanging silently
  • Bash tool: multi-line commands whose first line is a comment now show the full command in the transcript, closing a UI-spoofing vector
  • Running cd <current-directory> && git … no longer triggers a permission prompt when the cd is a no-op
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Update Jun 4, 2026 tracked by Updatify

2.1.111

  • Claude Opus 4.7 xhigh is now available! Use /effort to tune speed vs. intelligence
  • Auto mode is now available for Max subscribers when using Opus 4.7
  • Added xhigh effort level for Opus 4.7, sitting between high and max. Available via /effort, --effort, and the model picker; other models fall back to high
  • /effort now opens an interactive slider when called without arguments, with arrow-key navigation between levels and Enter to confirm
  • Added “Auto (match terminal)” theme option that matches your terminal’s dark/light mode — select it from /theme
  • Added /less-permission-prompts skill — scans transcripts for common read-only Bash and MCP tool calls and proposes a prioritized allowlist for .claude/settings.json
  • Added /ultrareview for running comprehensive code review in the cloud using parallel multi-agent analysis and critique — invoke with no arguments to review your current branch, or /ultrareview <PR#> to fetch and review a specific GitHub PR
  • Auto mode no longer requires --enable-auto-mode
  • Windows: PowerShell tool is progressively rolling out. Opt in or out with CLAUDE_CODE_USE_POWERSHELL_TOOL. On Linux and macOS, enable with CLAUDE_CODE_USE_POWERSHELL_TOOL=1 (requires pwsh on PATH)
  • Read-only bash commands with glob patterns (e.g. ls *.ts) and commands starting with cd <project-dir> && no longer trigger a permission prompt
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Update Jun 4, 2026 tracked by Updatify

2.1.110

  • Added /tui command and tui setting — run /tui fullscreen to switch to flicker-free rendering in the same conversation
  • Added push notification tool — Claude can send mobile push notifications when Remote Control and “Push when Claude decides” config are enabled
  • Changed Ctrl+O to toggle between normal and verbose transcript only; focus view is now toggled separately with the new /focus command
  • Added autoScrollEnabled config to disable conversation auto-scroll in fullscreen mode
  • Added option to show Claude’s last response as commented context in the Ctrl+G external editor (enable via /config)
  • Improved /plugin Installed tab — items needing attention and favorites appear at the top, disabled items are hidden behind a fold, and f favorites the selected item
  • Improved /doctor to warn when an MCP server is defined in multiple config scopes with different endpoints
  • --resume/--continue now resurrects unexpired scheduled tasks
  • /context, /exit, and /reload-plugins now work from Remote Control (mobile/web) clients
  • Write tool now informs the model when you edit the proposed content in the IDE diff before accepting
  • Bash tool now enforces the documented maximum timeout instead of accepting arbitrarily large values
  • SDK/headless sessions now read TRACEPARENT/TRACESTATE from the environment for distributed trace linking
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Update Jun 4, 2026 tracked by Updatify

2.1.108

  • 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
  • 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.
  • The model can now discover and invoke built-in slash commands like /init, /review, and /security-review via the Skill tool
  • /undo is now an alias for /rewind
  • Improved /model to warn before switching models mid-conversation, since the next response re-reads the full history uncached
  • Improved /resume picker to default to sessions from the current directory; press Ctrl+A to show all projects
  • 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
  • Reduced memory footprint for file reads, edits, and syntax highlighting by loading language grammars on demand
  • Added “verbose” indicator when viewing the detailed transcript (Ctrl+O)
  • Added a warning at startup when prompt caching is disabled via DISABLE_PROMPT_CACHING* environment variables
  • Fixed paste not working in the /login code prompt (regression in 2.1.105)
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Update Jun 4, 2026 tracked by Updatify

2.1.105

  • Added path parameter to the EnterWorktree tool to switch into an existing worktree of the current repository
  • Added PreCompact hook support: hooks can now block compaction by exiting with code 2 or returning {"decision":"block"}
  • Added background monitor support for plugins via a top-level monitors manifest key that auto-arms at session start or on skill invoke
  • /proactive is now an alias for /loop
  • Improved stalled API stream handling: streams now abort after 5 minutes of no data and retry non-streaming instead of hanging indefinitely
  • Improved network error messages: connection errors now show a retry message immediately instead of a silent spinner
  • Improved file write display: long single-line writes (e.g. minified JSON) are now truncated in the UI instead of paginating across many screens
  • Improved /doctor layout with status icons; press f to have Claude fix reported issues
  • Improved /config labels and descriptions for clarity
  • Improved skill description handling: raised the listing cap from 250 to 1,536 characters and added a startup warning when descriptions are truncated
  • 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
  • Improved stale agent worktree cleanup to remove worktrees whose PR was squash-merged instead of keeping them indefinitely
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Update Jun 4, 2026 tracked by Updatify

2.1.101

  • Added /team-onboarding command to generate a teammate ramp-up guide from your local Claude Code usage
  • 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)
  • /ultraplan and other remote-session features now auto-create a default cloud environment instead of requiring web setup first
  • Improved brief mode to retry once when Claude responds with plain text instead of a structured message
  • Improved focus mode: Claude now writes more self-contained summaries since it knows you only see its final message
  • 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
  • Improved rate-limit retry messages to show which limit was hit and when it resets instead of an opaque seconds countdown
  • Improved refusal error messages to include the API-provided explanation when available
  • Improved claude -p --resume <name> to accept session titles set via /rename or --name
  • Improved settings resilience: an unrecognized hook event name in settings.json no longer causes the entire file to be ignored
  • Improved plugin hooks from plugins force-enabled by managed settings to run when allowManagedHooksOnly is set
  • Improved /plugin and claude plugin update to show a warning when the marketplace could not be refreshed, instead of silently reporting a stale version
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Update Jun 4, 2026 tracked by Updatify

2.1.98

  • 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
  • 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
  • Added Monitor tool for streaming events from background scripts
  • 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
  • Added --exclude-dynamic-system-prompt-sections flag to print mode for improved cross-user prompt caching
  • Added workspace.git_worktree to the status line JSON input, set whenever the current directory is inside a linked git worktree
  • 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
  • LSP: Claude Code now identifies itself to language servers via clientInfo in the initialize request
  • Fixed a Bash tool permission bypass where a backslash-escaped flag could be auto-allowed as read-only and lead to arbitrary code execution
  • Fixed compound Bash commands bypassing forced permission prompts for safety checks and explicit ask rules in auto and bypass-permissions modes
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Update Jun 4, 2026 tracked by Updatify

2.1.97

  • Added focus view toggle (Ctrl+O) in NO_FLICKER mode showing prompt, one-line tool summary with edit diffstats, and final response
  • Added refreshInterval status line setting to re-run the status line command every N seconds
  • Added workspace.git_worktree to the status line JSON input, set when the current directory is inside a linked git worktree
  • Added ● N running indicator in /agents next to agent types with live subagent instances
  • Added syntax highlighting for Cedar policy files (.cedar, .cedarpolicy)
  • Fixed --dangerously-skip-permissions being silently downgraded to accept-edits mode after approving a write to a protected path
  • Fixed and hardened Bash tool permissions, tightening checks around env-var prefixes and network redirects, and reducing false prompts on common commands
  • Fixed permission rules with names matching JavaScript prototype properties (e.g. toString) causing settings.json to be silently ignored
  • Fixed managed-settings allow rules remaining active after an admin removed them until process restart
  • Fixed permissions.additionalDirectories changes in settings not applying mid-session
  • Fixed removing a directory from settings.permissions.additionalDirectories revoking access to the same directory passed via --add-dir
  • Fixed MCP HTTP/SSE connections accumulating ~50 MB/hr of unreleased buffers when servers reconnect
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2.1.96

  • 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)
Original source ↗

Update Jun 4, 2026 tracked by Updatify

2.1.94

  • Added support for Amazon Bedrock powered by Mantle, set CLAUDE_CODE_USE_MANTLE=1
  • Changed default effort level from medium to high for API-key, Bedrock/Vertex/Foundry, Team, and Enterprise users (control this with /effort)
  • Added compact Slacked #channel header with a clickable channel link for Slack MCP send-message tool calls
  • Added keep-coding-instructions frontmatter field support for plugin output styles
  • Added hookSpecificOutput.sessionTitle to UserPromptSubmit hooks for setting the session title
  • 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
  • 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
  • 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
  • Fixed plugin skill hooks defined in YAML frontmatter being silently ignored
  • Fixed plugin hooks failing with “No such file or directory” when CLAUDE_PLUGIN_ROOT was not set
  • Fixed ${CLAUDE_PLUGIN_ROOT} resolving to the marketplace source directory instead of the installed cache for local-marketplace plugins on startup
  • Fixed scrollback showing the same diff repeated and blank pages in long-running sessions
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Update Jun 4, 2026 tracked by Updatify

2.1.92

  • 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)
  • 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
  • Added per-model and cache-hit breakdown to /cost for subscription users
  • /release-notes is now an interactive version picker
  • Remote Control session names now use your hostname as the default prefix (e.g. myhost-graceful-unicorn), overridable with --remote-control-session-name-prefix
  • 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
  • Fixed subagent spawning permanently failing with “Could not determine pane count” after tmux windows are killed or renumbered during a long-running session
  • 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
  • Fixed tool input validation failures when streaming emits array/object fields as JSON-encoded strings
  • Fixed an API 400 error that could occur when extended thinking produced a whitespace-only text block alongside real content
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Update Jun 4, 2026 tracked by Updatify

2.1.91

  • 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
  • Added disableSkillShellExecution setting to disable inline shell execution in skills, custom slash commands, and plugin commands
  • Added support for multi-line prompts in claude-cli://open?q= deep links (encoded newlines %0A no longer rejected)
  • Plugins can now ship executables under bin/ and invoke them as bare commands from the Bash tool
  • Fixed transcript chain breaks on --resume that could lose conversation history when async transcript writes fail silently
  • Fixed cmd+delete not deleting to start of line on iTerm2, kitty, WezTerm, Ghostty, and Windows Terminal
  • 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
  • Fixed JSON schema validation for permissions.defaultMode: "auto" in settings.json
  • Fixed Windows version cleanup not protecting the active version’s rollback copy
  • /feedback now explains why it’s unavailable instead of disappearing from the slash menu
  • Improved /claude-api skill guidance for agent design patterns including tool surface decisions, context management, and caching strategy
  • Improved performance: faster stripAnsi on Bun by routing through Bun.stripANSI
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2.1.90

  • Added /powerup — interactive lessons teaching Claude Code features with animated demos
  • Added CLAUDE_CODE_PLUGIN_KEEP_MARKETPLACE_ON_FAILURE env var to keep the existing marketplace cache when git pull fails, useful in offline environments
  • Added .husky to protected directories (acceptEdits mode)
  • Fixed an infinite loop where the rate-limit options dialog would repeatedly auto-open after hitting your usage limit, eventually crashing the session
  • 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)
  • Fixed Edit/Write failing with “File content has changed” when a PostToolUse format-on-save hook rewrites the file between consecutive edits
  • Fixed PreToolUse hooks that emit JSON to stdout and exit with code 2 not correctly blocking the tool call
  • Fixed collapsed search/read summary badge appearing multiple times in fullscreen scrollback when a CLAUDE.md file auto-loads during a tool call
  • Fixed auto mode not respecting explicit user boundaries (“don’t push”, “wait for X before Y”) even when the action would otherwise be allowed
  • Fixed click-to-expand hover text being nearly invisible on light terminal themes
  • Fixed UI crash when malformed tool input reached the permission dialog
  • Fixed headers disappearing when scrolling /model, /config, and other selection screens
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Update Jun 4, 2026 tracked by Updatify

2.1.89

  • 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
  • Added CLAUDE_CODE_NO_FLICKER=1 environment variable to opt into flicker-free alt-screen rendering with virtualized scrollback
  • Added PermissionDenied hook that fires after auto mode classifier denials — return {retry: true} to tell the model it can retry
  • Added named subagents to @ mention typeahead suggestions
  • 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
  • Auto mode: denied commands now show a notification and appear in /permissions → Recent tab where you can retry with r
  • Fixed Edit(//path/**) and Read(//path/**) allow rules to check the resolved symlink target, not just the requested path
  • 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”
  • Fixed Edit/Write tools doubling CRLF on Windows and stripping Markdown hard line breaks (two trailing spaces)
  • Fixed StructuredOutput schema cache bug causing ~50% failure rate when using multiple schemas
  • Fixed memory leak where large JSON inputs were retained as LRU cache keys in long-running sessions
  • Fixed a crash when removing a message from very large session files (over 50MB)
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