ClaudeCode 版本更新记录

● 以下是按版本号从新到旧排序的发布说明：

Version 1.0.88:

• Fixed issue causing "OAuth authentication is currently not supported"

• Status line input now includes exceeds_200k_tokens

• Fixed incorrect usage tracking in /cost.

• Introduced ANTHROPIC_DEFAULT_SONNET_MODEL and ANTHROPIC_DEFAULT_OPUS_MODEL for controlling model

aliases opusplan, opus, and sonnet.

• Bedrock: Updated default Sonnet model to Sonnet 4

Version 1.0.86:

• Added /context to help users self-serve debug context issues

• SDK: Added UUID support for all SDK messages

• SDK: Added --replay-user-messages to replay user messages back to stdout

Version 1.0.85:

• Status line input now includes session cost info

• Hooks: Introduced SessionEnd hook

Version 1.0.84:

• Fix tool_use/tool_result id mismatch error when network is unstable

• Fix Claude sometimes ignoring real-time steering when wrapping up a task

• @-mention: Add ~/.claude/ files to suggestions for easier agent, output style, and slash command

editing

• Use built-in ripgrep by default; to opt out of this behavior, set USE_BUILTIN_RIPGREP=0

Version 1.0.83:

• @-mention: Support files with spaces in path

• New shimmering spinner

Version 1.0.82:

• SDK: Add request cancellation support

• SDK: New additionalDirectories option to search custom paths, improved slash command processing

• Settings: Validation prevents invalid fields in .claude/settings.json files

• MCP: Improve tool name consistency

• Bash: Fix crash when Claude tries to automatically read large files

Version 1.0.81:

• Released output styles, including new built-in educational output styles "Explanatory" and

"Learning". Docs: https://docs.anthropic.com/en/docs/claude-code/output-styles

• Agents: Fix custom agent loading when agent files are unparsable

Version 1.0.80:

• UI improvements: Fix text contrast for custom subagent colors and spinner rendering issues

Version 1.0.77:

• Bash tool: Fix heredoc and multiline string escaping, improve stderr redirection handling

• SDK: Add session support and permission denial tracking

• Fix token limit errors in conversation summarization

• Opus Plan Mode: New setting in /model to run Opus only in plan mode, Sonnet otherwise

Version 1.0.73:

• MCP: Support multiple config files with --mcp-config file1.json file2.json

• MCP: Press Esc to cancel OAuth authentication flows

• Bash: Improved command validation and reduced false security warnings

• UI: Enhanced spinner animations and status line visual hierarchy

• Linux: Added support for Alpine and musl-based distributions (requires separate ripgrep

installation)

Version 1.0.72:

• Ask permissions: have Claude Code always ask for confirmation to use specific tools with

/permissions

Version 1.0.71:

• Background commands: (Ctrl-b) to run any Bash command in the background so Claude can keep working

(great for dev servers, tailing logs, etc.)

• Customizable status line: add your terminal prompt to Claude Code with /statusline

Version 1.0.70:

• Performance: Optimized message rendering for better performance with large contexts

• Windows: Fixed native file search, ripgrep, and subagent functionality

• Added support for @-mentions in slash command arguments

Version 1.0.69:

• Upgraded Opus to version 4.1

Version 1.0.68:

• Fix incorrect model names being used for certain commands like /pr-comments

• Windows: improve permissions checks for allow / deny tools and project trust. This may create a

new project entry in .claude.json - manually merge the history field if desired.

• Windows: improve sub-process spawning to eliminate "No such file or directory" when running

commands like pnpm

• Enhanced /doctor command with CLAUDE.md and MCP tool context for self-serve debugging

• SDK: Added canUseTool callback support for tool confirmation

• Added disableAllHooks setting

• Improved file suggestions performance in large repos

Version 1.0.65:

• IDE: Fixed connection stability issues and error handling for diagnostics

• Windows: Fixed shell environment setup for users without .bashrc files

Version 1.0.64:

• Agents: Added model customization support - you can now specify which model an agent should use

• Agents: Fixed unintended access to the recursive agent tool

• Hooks: Added systemMessage field to hook JSON output for displaying warnings and context

• SDK: Fixed user input tracking across multi-turn conversations

• Added hidden files to file search and @-mention suggestions

Version 1.0.63:

• Windows: Fixed file search, @agent mentions, and custom slash commands functionality

Version 1.0.62:

• Added @-mention support with typeahead for custom agents. @ to invoke it

• Hooks: Added SessionStart hook for new session initialization

• /add-dir command now supports typeahead for directory paths

• Improved network connectivity check reliability

Version 1.0.61:

• Transcript mode (Ctrl+R): Changed Esc to exit transcript mode rather than interrupt

• Settings: Added --settings flag to load settings from a JSON file

• Settings: Fixed resolution of settings files paths that are symlinks

• OTEL: Fixed reporting of wrong organization after authentication changes

• Slash commands: Fixed permissions checking for allowed-tools with Bash

• IDE: Added support for pasting images in VSCode MacOS using ⌘+V

• IDE: Added CLAUDE_CODE_AUTO_CONNECT_IDE=false for disabling IDE auto-connection

• Added CLAUDE_CODE_SHELL_PREFIX for wrapping Claude and user-provided shell commands run by Claude

Code

Version 1.0.60:

• You can now create custom subagents for specialized tasks! Run /agents to get started

Version 1.0.59:

• SDK: Added tool confirmation support with canUseTool callback

• SDK: Allow specifying env for spawned process

• Hooks: Exposed PermissionDecision to hooks (including "ask")

• Hooks: UserPromptSubmit now supports additionalContext in advanced JSON output

• Fixed issue where some Max users that specified Opus would still see fallback to Sonnet

Version 1.0.58:

• Added support for reading PDFs

• MCP: Improved server health status display in 'claude mcp list'

• Hooks: Added CLAUDE_PROJECT_DIR env var for hook commands

Version 1.0.57:

• Added support for specifying a model in slash commands

• Improved permission messages to help Claude understand allowed tools

• Fix: Remove trailing newlines from bash output in terminal wrapping

Version 1.0.56:

• Windows: Enabled shift+tab for mode switching on versions of Node.js that support terminal VT mode

• Fixes for WSL IDE detection

• Fix an issue causing awsRefreshHelper changes to .aws directory not to be picked up

Version 1.0.55:

• Clarified knowledge cutoff for Opus 4 and Sonnet 4 models

• Windows: fixed Ctrl+Z crash

• SDK: Added ability to capture error logging

• Add --system-prompt-file option to override system prompt in print mode

Version 1.0.54:

• Hooks: Added UserPromptSubmit hook and the current working directory to hook inputs

• Custom slash commands: Added argument-hint to frontmatter

• Windows: OAuth uses port 45454 and properly constructs browser URL

• Windows: mode switching now uses alt + m, and plan mode renders properly

• Shell: Switch to in-memory shell snapshot to fix file-related errors

Version 1.0.53:

• Updated @-mention file truncation from 100 lines to 2000 lines

• Add helper script settings for AWS token refresh: awsAuthRefresh (for foreground operations like

aws sso login) and awsCredentialExport (for background operation with STS-like response).

Version 1.0.52:

• Added support for MCP server instructions

Version 1.0.51:

• Added support for native Windows (requires Git for Windows)

• Added support for Bedrock API keys through environment variable AWS_BEARER_TOKEN_BEDROCK

• Settings: /doctor can now help you identify and fix invalid setting files

• --append-system-prompt can now be used in interactive mode, not just --print/-p.

• Increased auto-compact warning threshold from 60% to 80%

• Fixed an issue with handling user directories with spaces for shell snapshots

• OTEL resource now includes os.type, os.version, host.arch, and wsl.version (if running on Windows

Subsystem for Linux)

• Custom slash commands: Fixed user-level commands in subdirectories

• Plan mode: Fixed issue where rejected plan from sub-task would get discarded

Version 1.0.48:

• Fixed a bug in v1.0.45 where the app would sometimes freeze on launch

• Added progress messages to Bash tool based on the last 5 lines of command output

• Added expanding variables support for MCP server configuration

• Moved shell snapshots from /tmp to ~/.claude for more reliable Bash tool calls

• Improved IDE extension path handling when Claude Code runs in WSL

• Hooks: Added a PreCompact hook

• Vim mode: Added c, f/F, t/T

Version 1.0.45:

• Redesigned Search (Grep) tool with new tool input parameters and features

• Disabled IDE diffs for notebook files, fixing "Timeout waiting after 1000ms" error

• Fixed config file corruption issue by enforcing atomic writes

• Updated prompt input undo to Ctrl+ to avoid breaking existing Ctrl+U behavior, matching zsh's undo

shortcut

• Stop Hooks: Fixed transcript path after /clear and fixed triggering when loop ends with tool call

• Custom slash commands: Restored namespacing in command names based on subdirectories. For example,

.claude/commands/frontend/component.md is now /frontend:component, not /component.

Version 1.0.44:

• New /export command lets you quickly export a conversation for sharing

• MCP: resource_link tool results are now supported

• MCP: tool annotations and tool titles now display in /mcp view

• Changed Ctrl+Z to suspend Claude Code. Resume by running fg. Prompt input undo is now Ctrl+U.

Version 1.0.43:

• Fixed a bug where the theme selector was saving excessively

• Hooks: Added EPIPE system error handling

Version 1.0.42:

• Added tilde (~) expansion support to /add-dir command

Version 1.0.41:

• Hooks: Split Stop hook triggering into Stop and SubagentStop

• Hooks: Enabled optional timeout configuration for each command

• Hooks: Added "hook_event_name" to hook input

• Fixed a bug where MCP tools would display twice in tool list

• New tool parameters JSON for Bash tool in tool_decision event

Version 1.0.40:

• Fixed a bug causing API connection errors with UNABLE_TO_GET_ISSUER_CERT_LOCALLY if

NODE_EXTRA_CA_CERTS was set

Version 1.0.39:

• New Active Time metric in OpenTelemetry logging

Version 1.0.38:

• Released hooks. Special thanks to community input in

https://github.com/anthropics/claude-code/issues/712. Docs:

https://docs.anthropic.com/en/docs/claude-code/hooks

Version 1.0.37:

• Remove ability to set Proxy-Authorization header via ANTHROPIC_AUTH_TOKEN or apiKeyHelper

Version 1.0.36:

• Web search now takes today's date into context

• Fixed a bug where stdio MCP servers were not terminating properly on exit

Version 1.0.35:

• Added support for MCP OAuth Authorization Server discovery

Version 1.0.34:

• Fixed a memory leak causing a MaxListenersExceededWarning message to appear

Version 1.0.33:

• Improved logging functionality with session ID support

• Added prompt input undo functionality (Ctrl+Z and vim 'u' command)

• Improvements to plan mode

Version 1.0.32:

• Updated loopback config for litellm

• Added forceLoginMethod setting to bypass login selection screen

Version 1.0.31:

• Fixed a bug where ~/.claude.json would get reset when file contained invalid JSON

Version 1.0.30:

• Custom slash commands: Run bash output, @-mention files, enable thinking with thinking keywords

• Improved file path autocomplete with filename matching

• Added timestamps in Ctrl-r mode and fixed Ctrl-c handling

• Enhanced jq regex support for complex filters with pipes and select

Version 1.0.29:

• Improved CJK character support in cursor navigation and rendering

Version 1.0.28:

• Slash commands: Fix selector display during history navigation

• Resizes images before upload to prevent API size limit errors

• Added XDG_CONFIG_HOME support to configuration directory

• Performance optimizations for memory usage

• New attributes (terminal.type, language) in OpenTelemetry logging

Version 1.0.27:

• Streamable HTTP MCP servers are now supported

• Remote MCP servers (SSE and HTTP) now support OAuth

• MCP resources can now be @-mentioned

• /resume slash command to switch conversations within Claude Code

Version 1.0.25:

• Slash commands: moved "project" and "user" prefixes to descriptions

• Slash commands: improved reliability for command discovery

• Improved support for Ghostty

• Improved web search reliability

Version 1.0.24:

• Improved /mcp output

• Fixed a bug where settings arrays got overwritten instead of merged

Version 1.0.23:

• Released TypeScript SDK: import @anthropic-ai/claude-code to get started

• Released Python SDK: pip install claude-code-sdk to get started

Version 1.0.22:

• SDK: Renamed total_cost to total_cost_usd

Version 1.0.21:

• Improved editing of files with tab-based indentation

• Fix for tool_use without matching tool_result errors

• Fixed a bug where stdio MCP server processes would linger after quitting Claude Code

Version 1.0.18:

• Added --add-dir CLI argument for specifying additional working directories

• Added streaming input support without require -p flag

• Improved startup performance and session storage performance

• Added CLAUDE_BASH_MAINTAIN_PROJECT_WORKING_DIR environment variable to freeze working directory

for bash commands

• Added detailed MCP server tools display (/mcp)

• MCP authentication and permission improvements

• Added auto-reconnection for MCP SSE connections on disconnect

• Fixed issue where pasted content was lost when dialogs appeared

Version 1.0.17:

• We now emit messages from sub-tasks in -p mode (look for the parent_tool_use_id property)

• Fixed crashes when the VS Code diff tool is invoked multiple times quickly

• MCP server list UI improvements

• Update Claude Code process title to display "claude" instead of "node"

Version 1.0.11:

• Claude Code can now also be used with a Claude Pro subscription

• Added /upgrade for smoother switching to Claude Max plans

• Improved UI for authentication from API keys and Bedrock/Vertex/external auth tokens

• Improved shell configuration error handling

• Improved todo list handling during compaction

Version 1.0.10:

• Added markdown table support

• Improved streaming performance

Version 1.0.8:

• Fixed Vertex AI region fallback when using CLOUD_ML_REGION

• Increased default otel interval from 1s -> 5s

• Fixed edge cases where MCP_TIMEOUT and MCP_TOOL_TIMEOUT weren't being respected

• Fixed a regression where search tools unnecessarily asked for permissions

• Added support for triggering thinking non-English languages

• Improved compacting UI

Version 1.0.7:

• Renamed /allowed-tools -> /permissions

• Migrated allowedTools and ignorePatterns from .claude.json -> settings.json

• Deprecated claude config commands in favor of editing settings.json

• Fixed a bug where --dangerously-skip-permissions sometimes didn't work in --print mode

• Improved error handling for /install-github-app

• Bugfixes, UI polish, and tool reliability improvements

Version 1.0.6:

• Improved edit reliability for tab-indented files

• Respect CLAUDE_CONFIG_DIR everywhere

• Reduced unnecessary tool permission prompts

• Added support for symlinks in @file typeahead

• Bugfixes, UI polish, and tool reliability improvements

Version 1.0.4:

• Fixed a bug where MCP tool errors weren't being parsed correctly

Version 1.0.1:

• Added DISABLE_INTERLEAVED_THINKING to give users the option to opt out of interleaved thinking.

• Improved model references to show provider-specific names (Sonnet 3.7 for Bedrock, Sonnet 4 for

Console)

• Updated documentation links and OAuth process descriptions

Version 1.0.0:

• Claude Code is now generally available

• Introducing Sonnet 4 and Opus 4 models

Version 0.2.125:

• Breaking change: Bedrock ARN passed to ANTHROPIC_MODEL or ANTHROPIC_SMALL_FAST_MODEL should no

longer contain an escaped slash (specify / instead of %2F)

• Removed DEBUG=true in favor of ANTHROPIC_LOG=debug, to log all requests

Version 0.2.117:

• Breaking change: --print JSON output now returns nested message objects, for

forwards-compatibility as we introduce new metadata fields

• Introduced settings.cleanupPeriodDays

• Introduced CLAUDE_CODE_API_KEY_HELPER_TTL_MS env var

• Introduced --debug mode

Version 0.2.108:

• You can now send messages to Claude while it works to steer Claude in real-time

• Introduced BASH_DEFAULT_TIMEOUT_MS and BASH_MAX_TIMEOUT_MS env vars

• Fixed a bug where thinking was not working in -p mode

• Fixed a regression in /cost reporting

• Deprecated MCP wizard interface in favor of other MCP commands

• Lots of other bugfixes and improvements

Version 0.2.107:

• CLAUDE.md files can now import other files. Add @path/to/file.md to ./CLAUDE.md to load additional

files on launch

Version 0.2.106:

• MCP SSE server configs can now specify custom headers

• Fixed a bug where MCP permission prompt didn't always show correctly

Version 0.2.105:

• Claude can now search the web

• Moved system & account status to /status

• Added word movement keybindings for Vim

• Improved latency for startup, todo tool, and file edits

Version 0.2.102:

• Improved thinking triggering reliability

• Improved @mention reliability for images and folders

• You can now paste multiple large chunks into one prompt

Version 0.2.100:

• Fixed a crash caused by a stack overflow error

• Made db storage optional; missing db support disables --continue and --resume

Version 0.2.98:

• Fixed an issue where auto-compact was running twice

Version 0.2.96:

• Claude Code can now also be used with a Claude Max subscription (https://claude.ai/upgrade))

Version 0.2.93:

• Resume conversations from where you left off from with "claude --continue" and "claude --resume"

• Claude now has access to a Todo list that helps it stay on track and be more organized

Version 0.2.82:

• Added support for --disallowedTools

• Renamed tools for consistency: LSTool -> LS, View -> Read, etc.

Version 0.2.75:

• Hit Enter to queue up additional messages while Claude is working

• Drag in or copy/paste image files directly into the prompt

• @-mention files to directly add them to context

• Run one-off MCP servers with claude --mcp-config <path-to-file>

• Improved performance for filename auto-complete

Version 0.2.74:

• Added support for refreshing dynamically generated API keys (via apiKeyHelper), with a 5 minute

TTL

• Task tool can now perform writes and run bash commands

Version 0.2.72:

• Updated spinner to indicate tokens loaded and tool usage

Version 0.2.70:

• Network commands like curl are now available for Claude to use

• Claude can now run multiple web queries in parallel

• Pressing ESC once immediately interrupts Claude in Auto-accept mode

Version 0.2.69:

• Fixed UI glitches with improved Select component behavior

• Enhanced terminal output display with better text truncation logic

Version 0.2.67:

• Shared project permission rules can be saved in .claude/settings.json

Version 0.2.66:

• Print mode (-p) now supports streaming output via --output-format=stream-json

• Fixed issue where pasting could trigger memory or bash mode unexpectedly

Version 0.2.63:

• Fixed an issue where MCP tools were loaded twice, which caused tool call errors

Version 0.2.61:

• Navigate menus with vim-style keys (j/k) or bash/emacs shortcuts (Ctrl+n/p) for faster interaction

• Enhanced image detection for more reliable clipboard paste functionality

• Fixed an issue where ESC key could crash the conversation history selector

Version 0.2.59:

• Copy+paste images directly into your prompt

• Improved progress indicators for bash and fetch tools

• Bugfixes for non-interactive mode (-p)

Version 0.2.54:

• Quickly add to Memory by starting your message with '#'

• Press ctrl+r to see full output for long tool results

• Added support for MCP SSE transport

Version 0.2.53:

• New web fetch tool lets Claude view URLs that you paste in

• Fixed a bug with JPEG detection

Version 0.2.50:

• New MCP "project" scope now allows you to add MCP servers to .mcp.json files and commit them to

your repository

Version 0.2.49:

• Previous MCP server scopes have been renamed: previous "project" scope is now "local" and "global"

scope is now "user"

Version 0.2.47:

• Press Tab to auto-complete file and folder names

• Press Shift + Tab to toggle auto-accept for file edits

• Automatic conversation compaction for infinite conversation length (toggle with /config)

Version 0.2.44:

• Ask Claude to make a plan with thinking mode: just say 'think' or 'think harder' or even

'ultrathink'

Version 0.2.41:

• MCP server startup timeout can now be configured via MCP_TIMEOUT environment variable

• MCP server startup no longer blocks the app from starting up

Version 0.2.37:

• New /release-notes command lets you view release notes at any time

• claude config add/remove commands now accept multiple values separated by commas or spaces

Version 0.2.36:

• Import MCP servers from Claude Desktop with claude mcp add-from-claude-desktop

• Add MCP servers as JSON strings with claude mcp add-json <n> <json>

Version 0.2.34:

• Vim bindings for text input - enable with /vim or /config

Version 0.2.32:

• Interactive MCP setup wizard: Run "claude mcp add" to add MCP servers with a step-by-step

interface

• Fix for some PersistentShell issues

Version 0.2.31:

• Custom slash commands: Markdown files in .claude/commands/ directories now appear as custom slash

commands to insert prompts into your conversation

• MCP debug mode: Run with --mcp-debug flag to get more information about MCP server errors

Version 0.2.30:

• Added ANSI color theme for better terminal compatibility

• Fixed issue where slash command arguments weren't being sent properly

• (Mac-only) API keys are now stored in macOS Keychain

Version 0.2.26:

• New /approved-tools command for managing tool permissions

• Word-level diff display for improved code readability

• Fuzzy matching for slash commands

Version 0.2.21:

• Fuzzy matching for /commands